Remove retired discovery cache CLI and doctor cache check.

Drop the no-op dws cache stubs and the doctor cache health item, and
scrub skill/AGENTS guidance that still pointed agents at them.

Co-authored-by: Cursor <cursoragent@cursor.com>

.github/workflows/ci.yml

@@ -702,14 +702,11 @@ jobs:
         with:
           go-version-file: go.mod
 
-      # Full ./internal/app (including schema --all assembly) already runs in the
-      # race:app shard. Keep this job focused on native auth/keychain paths so
-      # heavy Schema completeness tests cannot exhaust the 10m budget.
-      - name: Test macOS auth and Keychain paths with Race Detection
-        run: go test -v -race -count=1 -timeout=10m ./internal/keychain ./internal/auth
+      - name: Test macOS auth and Keychain packages with Race Detection
+        run: go test -v -race -count=1 -timeout=6m ./internal/keychain ./internal/auth
 
-      - name: Test macOS auth migration and portable auth diagnostics
-        run: go test -v -race -count=1 -timeout=5m ./internal/app -run '^Test(CrossPlatformCoverage)?Auth(MigrateKeychain|StatusDiagnosticReportsCiphertextKeyMismatch|ExportRejectsWindowsDPAPIBackend|ImportRejectsWindowsDPAPIBackend)'
+      - name: Test macOS auth migration, Keychain diagnostics, and upgrade self-heal with Race Detection
+        run: go test -v -race -count=1 -timeout=5m ./internal/app -run '^(TestValidateNewBinary_RecoversFromUnsignedDarwin|Test(CrossPlatformCoverage)?Auth(MigrateKeychain|StatusDiagnosticReportsCiphertextKeyMismatch))'
 
   test-windows:
     name: Test (Windows)
@@ -820,6 +817,7 @@ jobs:
         run: ./scripts/policy/run-platform-coverage-gate.sh --base-ref "$COVERAGE_BASE_REF" --profile coverage-windows.txt
 
       - name: Upload Windows coverage artifact
+        if: always()
         uses: actions/upload-artifact@v4
         with:
           name: coverage-windows

AGENTS.md

@@ -302,9 +302,8 @@ on the leaf:
 
 ```bash
 dws auth status                 # token_valid should be true
-dws cache refresh               # deprecated no-op: prints a retirement notice (discovery cache is gone; refreshes nothing)
-dws schema <mcp-canonical> -f json
-# or CLI path: dws schema --cli-path "drive copy" -f json
+dws schema <mcp-canonical> --jq '{canonical_path,interface_ref,parameters}' -f json
+# or CLI path: dws schema --cli-path "drive copy" --jq '{canonical_path,interface_ref,parameters}' -f json
 ```
 
 Resolve MCP identity via declared `interface_ref` when CLI canonical ≠ MCP path
@@ -321,8 +320,10 @@ Skill (evidence only)**.
 
 Split work by product groups. Each agent must:
 
-- Read Skill, Cobra/`--help`, Runtime confirmation sites, and live `dws schema`
-  for its tools.
+- Read Skill, Cobra/`--help`, Runtime confirmation sites, and live
+  `dws schema <leaf> --compact` for its tools. Mapping/interface/provenance
+  audits may query the full leaf only through a narrow `--jq` / `--fields`
+  projection; do not load an entire full leaf into Agent context.
 - Hand-write selection prose and leaf Contract / ProductDecl declarations;
   forbid wholesale JSON merges from review dumps.
 - Edit only its product’s leaf declarations (and `ProductDecl` when needed).
@@ -471,13 +472,15 @@ path; a generator unit test or JSON count alone is insufficient.
   `parameters` object for commands without flags. Keep it suitable for the #602
   compatibility baseline and fail rather than silently emitting a partial
   export.
-- `schema --all` is not normal command discovery. Use overview -> product/group
-  -> leaf for routine Agent work. `--compact` is supported for context-saving
-  projections, but a compact full export is not a complete compatibility
-  baseline.
+- `schema --all` is not normal command discovery. Use overview -> compact
+  product/group -> compact leaf for routine Agent work. `--compact` is the
+  reviewed positive-field allowlist for Agent context: new full/audit fields
+  must not appear there until explicitly reviewed. A compact full export is not
+  a complete compatibility baseline.
 - `dws <path> --help` defines whether Cobra exposes a path and which flags the
-  executable accepts. A leaf Schema defines Agent selection, parameter mapping
-  and constraints, and safety/confirmation semantics. A conflict is contract
-  drift, not permission to guess.
+  executable accepts. A compact leaf defines Agent selection, CLI parameters,
+  constraints, and safety/confirmation semantics. Full leaf fields such as
+  `property`, `interface_ref`, and provenance are audit facts. A conflict is
+  contract drift, not permission to guess.
 - Schema and Help describe commands; neither returns DingTalk business data.
   After discovery, execute the real read/search/list command to obtain data.

CHANGELOG.md

@@ -6,8 +6,73 @@ The format is inspired by [Keep a Changelog](https://keepachangelog.com/) and th
 
 ## [Unreleased]
 
+## [1.0.57-beta.2] - 2026-08-05
+
+### Fixed
+
+- **Stable Chat command compatibility** (#876) — restores the hidden migration
+  entries for `chat send`, `chat history`, and their `im` aliases, preserving
+  the v1.0.56 command surface while directing callers to the supported
+  `chat message send/list` commands. Legacy flags now reach the same migration
+  hints instead of failing during flag parsing.
+- **Drive download cancellation-test stability** (#876) — replaces a
+  timing-sensitive worker-cancellation coverage test with a deterministic seam,
+  reducing flaky CI without changing download behavior.
+
+## [1.0.57-beta.1] - 2026-08-05
+
+This beta starts the v1.0.57 line on top of v1.0.56. It packages the unified
+command-contract and runtime Schema architecture, complete Multi IM Chat
+coverage, document whiteboard and OA approval workflows, Wiki activity feeds,
+and compatibility and CI reliability fixes.
+
+### Added
+
+- **Contact personal-status updates** (#872) — adds `contact user update-ownness`
+  (alias `set-ownness`) for updating a user's personal status text. The write
+  operation maps reviewed `userId` and `ownnessText` parameters to the service
+  contract and requires confirmation unless `--yes` is explicitly supplied.
+- **Document whiteboard workflows** (#861) — adds `doc whiteboard insert`,
+  `whiteboard query/update`, and `doc media upload`. These commands support
+  confirmed document-embedded whiteboard creation and updates, structured
+  OpenNodes reads, and preparation of node-bound Vector/SVG resources.
+- **Complete Multi IM Chat coverage** (#860) — hardens deterministic group and
+  stable-ID resolution, sending, querying, downloading, pagination, and JSON
+  export. The remaining reviewed Chat Shortcuts enter Schema coverage, with
+  destructive delete and clear operations aligned to confirmation gates.
+- **OA approval form workflows** (#853) — adds OA form-schema lookup,
+  process forecast, and confirmed approval-instance creation, supporting both
+  simple flags and complete `--request` payloads.
+- **Wiki activity-feed queries** (#862) — adds `wiki feed list` to retrieve
+  workspace document activity, with cursor paging and optional file exclusion.
+
 ### Changed
 
+- **Unified command and Schema contract framework** (#830) — Leaf commands and
+  Shortcuts now use the shared typed `corecmd` base for flags, constraints,
+  confirmation, Help, and runtime Schema projection. Schema delivery assembles
+  from leaf Contract declarations at runtime; the retired hint overlays,
+  pinned MCP metadata, and committed Catalog artifacts are no longer delivery
+  authorities.
+- **Faster macOS CI without reducing native coverage** (#857) — narrows the
+  macOS race suite to Keychain, codesign, and Darwin-only tests while adding a
+  reachability contract that prevents native-only tests from being silently
+  excluded.
+
+### Fixed
+
+- **Chat media-download JSON compatibility** (#854) — restores parseable
+  `success`, `downloadUrl`, and `output` fields for
+  `chat message download-media --format json` after a successful download,
+  without progress output corrupting JSON stdout.
+
+### Added
+
+- **Document-embedded whiteboard workflows** — adds `doc whiteboard insert` for confirmed creation and part-ID verification, `whiteboard query/update` for structured OpenNodes reads and confirmed writes, and `doc media upload` for preparing node-bound Vector/SVG resources. The public adapter uses an explicit helper-only whiteboard endpoint, validates update envelopes locally, decodes `resultJson`, and publishes the full command, Schema, Skill, and safety contract migrated from `dws-wukong@e2da8ab947c6`.
+
+### Changed
+
+- **Chat reply mentions** — `dws chat message reply` can @ specified group members with `--at-open-dingtalk-ids` or @ everyone with `--at-all`, forwarding the existing `send_personal_message` mention fields and automatically adding missing current-user `<@id>` / `<@all>` placeholders.
 - **Pinned MCP metadata retired** — deletes `internal/cli/schema_mcp_metadata.json` and removes its embed/loader/fallback role from Schema assembly. Catalog now assembles from Contract/ParamDecl/Interface + Cobra only; `make fetch-mcp-metadata` remains an optional diagnostic dump under `artifacts/` and refuses the retired pin path. Policy bans the pin from reappearing.
 - **MCP service review retired** — deletes `schema_mcp_service_review.json` and removes its policy jq / outputguard / test disposition gate (`notify` → `out_of_surface`, snapshot hash pin). No replacement ledger.
 - **Hints retired; ContractDecl is the leaf Schema source** (#830) — `schema_hints/`, Manual/Schema hint overlays, and `schema_agent_metadata/` delivery are removed. Selection, safety, parameters, and interface facts declare on ProductDecl / leaf `Contract` (`corecmd.ContractDecl` + `contract.ParamDecl` / `Safety`). Authoring renamed `SchemaDecl` → `ContractDecl`; nested fields reuse `contract.*` directly.

Formula/dingtalk-workspace-cli-beta.rb

@@ -1,33 +1,33 @@
 class DingtalkWorkspaceCliBeta < Formula
   desc "Automate DingTalk workspace tasks from the terminal (beta channel)"
   homepage "https://github.com/DingTalk-Real-AI/dingtalk-workspace-cli"
-  version "1.0.56-beta.4"
+  version "1.0.57-beta.2"
   license "Apache-2.0"
   keg_only "it is the beta channel and conflicts with dingtalk-workspace-cli"
 
   on_macos do
     if Hardware::CPU.arm?
-      url "https://github.com/DingTalk-Real-AI/dingtalk-workspace-cli/releases/download/v1.0.56-beta.4/dws-darwin-arm64.tar.gz"
-      sha256 "f1f9b6394137edbd0b08d632aab34e92a0f3f81d80107a47de1bec9b384f0515"
+      url "https://github.com/DingTalk-Real-AI/dingtalk-workspace-cli/releases/download/v1.0.57-beta.2/dws-darwin-arm64.tar.gz"
+      sha256 "2119754d4c6f6be2b4856ab559ad44ac582a3b3abc76ff907927f62c7a4a3d29"
     else
-      url "https://github.com/DingTalk-Real-AI/dingtalk-workspace-cli/releases/download/v1.0.56-beta.4/dws-darwin-amd64.tar.gz"
-      sha256 "cd3c64d20723c420e2490405d0bf8eecfd7e2b8fc352f63f23de5847a1d38f55"
+      url "https://github.com/DingTalk-Real-AI/dingtalk-workspace-cli/releases/download/v1.0.57-beta.2/dws-darwin-amd64.tar.gz"
+      sha256 "a453341d6df1a78b7d74bd624842503d857a41f73fa1ac36394e4594e4961e8d"
     end
   end
 
   on_linux do
     if Hardware::CPU.arm?
-      url "https://github.com/DingTalk-Real-AI/dingtalk-workspace-cli/releases/download/v1.0.56-beta.4/dws-linux-arm64.tar.gz"
-      sha256 "910918d88074534e680a2e320d3cb364ad092e96b9c422f9e75d11c9c0815dd8"
+      url "https://github.com/DingTalk-Real-AI/dingtalk-workspace-cli/releases/download/v1.0.57-beta.2/dws-linux-arm64.tar.gz"
+      sha256 "734df2c7f34ca36aa48151fda2b18e1c2c90fe812fb5ab13e8c00e074cca43af"
     else
-      url "https://github.com/DingTalk-Real-AI/dingtalk-workspace-cli/releases/download/v1.0.56-beta.4/dws-linux-amd64.tar.gz"
-      sha256 "172fe0d84443be953d0c6f2c2433540e4b972fbe7776cff1417ec9c73723552b"
+      url "https://github.com/DingTalk-Real-AI/dingtalk-workspace-cli/releases/download/v1.0.57-beta.2/dws-linux-amd64.tar.gz"
+      sha256 "f602a63ab6afd2e24db7b7dabfddb0cdcf3a7bd55b0cc60a99013bac5cacc56f"
     end
   end
 
   resource "skills" do
-    url "https://github.com/DingTalk-Real-AI/dingtalk-workspace-cli/releases/download/v1.0.56-beta.4/dws-skills.zip"
-    sha256 "a3457befe858cbf3fe85848428b630bfd3a5f626256ed6b49415267948915152"
+    url "https://github.com/DingTalk-Real-AI/dingtalk-workspace-cli/releases/download/v1.0.57-beta.2/dws-skills.zip"
+    sha256 "486f5ef30a88a293c14df1ff0768760284179993c51f898fa2bee2c9391d8607"
   end
 
   def install

Makefile

@@ -10,7 +10,7 @@ SCHEMA_META_INDEX_OUTPUT ?= artifacts/schema_meta_index.gob
 POLICY_ENV = DWS_POLICY_TMPDIR="$(DWS_POLICY_TMPDIR)" GOTMPDIR="$(POLICY_GOTMPDIR)"
 GO_SOURCE_LIST = git ls-files -z --cached --others --exclude-standard -- '*.go'
 
-.PHONY: all help build rebuild test test-plan test-auth-legacy-compat lint format-check fmt policy edition-test interface-integrity authoritative-interface-integrity coverage-gate coverage-gate-platform update-interface-baseline reset-interface-baseline schema-compatibility skill-command-integrity skill-context-budget cli-smoke mock-mcp-smoke test-schema-agent-examples generate-schema fetch-mcp-metadata generate-schema-catalog package release release-pre release-stable changelog-pre changelog-stable publish-homebrew-formula setup-hooks
+.PHONY: all help build rebuild test test-plan test-auth-legacy-compat lint format-check fmt policy edition-test interface-integrity authoritative-interface-integrity coverage-gate coverage-gate-platform update-interface-baseline reset-interface-baseline schema-compatibility skill-command-integrity skill-context-budget multi-im-skill-chain-integrity cli-smoke mock-mcp-smoke test-schema-agent-examples generate-schema fetch-mcp-metadata generate-schema-catalog package release release-pre release-stable changelog-pre changelog-stable publish-homebrew-formula setup-hooks
 
 all: setup-hooks fmt lint build test rebuild
 
@@ -33,6 +33,7 @@ help:
 	@printf "  make schema-compatibility BASE_REF=<ref> - Check the complete Schema contract against the PR merge-base\n"
 	@printf "  make skill-command-integrity - Check dws commands referenced by skills exist\n"
 	@printf "  make skill-context-budget - Check generated Skill drift and common-path context budgets\n"
+	@printf "  make multi-im-skill-chain-integrity - Check reviewed IM intents keep one default Skill route\n"
 	@printf "  make cli-smoke     - Verify help for every public top-level command\n"
 	@printf "  make mock-mcp-smoke - Verify HTTP and stdio MCP request/response transport\n"
 	@printf "  make test-schema-agent-examples - Contract-check all Agent examples and dry-run the eligible subset\n"
@@ -87,6 +88,8 @@ policy: test-auth-legacy-compat
 	@mkdir -p "$(POLICY_GOTMPDIR)"
 	@$(POLICY_ENV) ./scripts/policy/check-open-source-assets.sh
 	@$(POLICY_ENV) ./scripts/policy/check-skill-context-budget.sh
+	@$(POLICY_ENV) ./scripts/policy/check-skill-commands.sh
+	@$(POLICY_ENV) ./scripts/policy/check-multi-im-skill-chain.sh
 	@$(POLICY_ENV) ./scripts/policy/check-command-surface.sh --strict
 	@$(POLICY_ENV) ./scripts/policy/check-generated-drift.sh
 	@$(POLICY_ENV) ./scripts/policy/check-param-concepts.sh
@@ -126,6 +129,9 @@ skill-command-integrity:
 skill-context-budget:
 	@./scripts/policy/check-skill-context-budget.sh
 
+multi-im-skill-chain-integrity:
+	@./scripts/policy/check-multi-im-skill-chain.sh
+
 cli-smoke:
 	@./scripts/policy/check-cli-smoke.sh
 

README.md

@@ -371,7 +371,7 @@ dws contact user get-self --jq '.result[0].orgEmployeeModel | {name: .orgUserNam
 Use Cobra help and Schema for different parts of the command contract:
 
 - `dws <path> --help` is the source of truth for whether a command exists and which flags the binary accepts.
-- `dws schema "<path>"` is the Agent contract for command selection, parameter mappings and constraints, risk, and confirmation semantics.
+- `dws schema "<path>" --compact` is the normative Agent view for command selection, CLI parameters and constraints, risk, and confirmation; use a full leaf with a narrow `--jq` projection for mapping or provenance audits.
 - If Help and Schema disagree, treat it as contract drift: pass only flags accepted by Cobra and use the more conservative safety semantics.
 - Schema describes commands; it does not read or search DingTalk business data. Execute the real product command after discovery.
 
@@ -380,14 +380,14 @@ Use Cobra help and Schema for different parts of the command contract:
 dws aitable record query --help
 
 # Discover within a product, then inspect the selected leaf contract
-dws schema aitable
-dws schema "aitable record query"
+dws schema aitable --compact
+dws schema "aitable record query" --compact
 
 # Execute the real business query
 dws aitable record query --base-id BASE_ID --table-id TABLE_ID --limit 10
 ```
 
-`dws schema --all` exports the complete contract for tooling, CI, audits, and compatibility baselines. Agents should prefer product/group discovery followed by a leaf query to avoid loading the full Catalog into context.
+`dws schema --all` exports the complete contract for tooling, CI, audits, and compatibility baselines. Agents should query progressively with `--compact`; its positive field allowlist prevents new full/audit fields from silently expanding Agent context.
 
 ### Agent Skills
 
@@ -624,7 +624,7 @@ dws aitable record query --base-id BASE_ID --tabel-id TABLE_ID       # --tabel-i
 ```bash
 # Built-in jq expressions
 dws aitable record query --base-id BASE_ID --table-id TABLE_ID --jq '.invocation.params'
-dws schema "dev app create" --jq '.tool.required'
+dws schema "dev app create" --jq '.parameters'
 
 # Return only specific fields
 dws aitable record query --base-id BASE_ID --table-id TABLE_ID --fields invocation,response
@@ -636,9 +636,9 @@ dws aitable record query --base-id BASE_ID --table-id TABLE_ID --fields invocati
 <summary><strong>Schema Introspection</strong> — Agent command discovery and execution contracts</summary>
 
 ```bash
-dws schema aitable                                      # discover product commands
-dws schema "aitable record query"                       # view the selected leaf contract
-dws schema "aitable record query" --jq '.tool.required' # view required fields
+dws schema aitable --compact                            # discover product commands
+dws schema "aitable record query" --compact             # view the selected Agent leaf contract
+dws schema "aitable record query" --jq '[.parameters | to_entries[] | select(.value.required)]' # view required fields
 dws schema --all                                        # full export for CI/audit/baselines
 ```
 

README_zh.md

@@ -365,7 +365,7 @@ dws contact user get-self --jq '.result[0].orgEmployeeModel | {name: .orgUserNam
 命令帮助和 Schema 分别负责命令契约的不同部分：
 
 - `dws <path> --help` 是命令是否存在、当前二进制接受哪些 flags 的事实源。
-- `dws schema "<path>"` 是 Agent 选命令、参数映射与约束、风险和确认语义的契约。
+- `dws schema "<path>" --compact` 是 Agent 选命令、CLI 参数与约束、风险和确认语义的规范视图；映射或 provenance 审计使用 full leaf 配合 `--jq` 精确投影。
 - Help 与 Schema 冲突时视为契约漂移：执行只传 Cobra 接受的参数，安全语义取更保守值。
 - Schema 只描述命令，不读取或搜索钉钉业务数据；发现命令后仍需执行真实产品命令。
 
@@ -374,14 +374,14 @@ dws contact user get-self --jq '.result[0].orgEmployeeModel | {name: .orgUserNam
 dws aitable record query --help
 
 # 先在产品内发现命令，再查看选中 leaf 的契约
-dws schema aitable
-dws schema "aitable record query"
+dws schema aitable --compact
+dws schema "aitable record query" --compact
 
 # 执行真实业务查询
 dws aitable record query --base-id BASE_ID --table-id TABLE_ID --limit 10
 ```
 
-`dws schema --all` 会完整导出命令契约，供工具、CI、审计和兼容性基线使用。Agent 应优先按产品/分组发现后查询 leaf，避免把整个 Catalog 加载进上下文。
+`dws schema --all` 会完整导出命令契约，供工具、CI、审计和兼容性基线使用。Agent 应使用 `--compact` 渐进查询；该视图采用正向字段白名单，full 新增的审计字段不会自动进入 Agent 上下文。
 
 ### Agent Skills
 
@@ -618,7 +618,7 @@ dws aitable record query --base-id BASE_ID --tabel-id TABLE_ID       # --tabel-i
 ```bash
 # 内置 jq 表达式
 dws aitable record query --base-id BASE_ID --table-id TABLE_ID --jq '.invocation.params'
-dws schema "dev app create" --jq '.tool.required'
+dws schema "dev app create" --jq '.parameters'
 
 # 只返回指定字段
 dws aitable record query --base-id BASE_ID --table-id TABLE_ID --fields invocation,response
@@ -630,9 +630,9 @@ dws aitable record query --base-id BASE_ID --table-id TABLE_ID --fields invocati
 <summary><strong>Schema 自省</strong> — Agent 命令发现与执行契约</summary>
 
 ```bash
-dws schema aitable                                      # 发现产品命令
-dws schema "aitable record query"                       # 查看选中 leaf 契约
-dws schema "aitable record query" --jq '.tool.required' # 查看必填字段
+dws schema aitable --compact                            # 发现产品命令
+dws schema "aitable record query" --compact             # 查看 Agent leaf 契约
+dws schema "aitable record query" --jq '[.parameters | to_entries[] | select(.value.required)]' # 定向查看必填字段
 dws schema --all                                        # CI/审计/基线的全量导出
 ```
 

docs/command-index.md

@@ -40,7 +40,7 @@ Every command inherits these flags (documented here once, not repeated per comma
 - [`dws doc` — DingTalk Doc](#dws-doc) · 21 commands
 - [`dws drive` — DingTalk Drive](#dws-drive) · 6 commands
 - [`dws minutes` — AI Minutes](#dws-minutes) · 19 commands
-- [`dws oa` — OA Approval](#dws-oa) · 9 commands
+- [`dws oa` — OA Approval](#dws-oa) · 12 commands
 - [`dws report` — Reports](#dws-report) · 7 commands
 - [`dws todo` — Todo Tasks](#dws-todo) · 6 commands
 
@@ -277,14 +277,17 @@ _AI meeting notes: listing, summary, todos, transcription, recording control, mi
 
 ## `dws oa` — OA Approval
 
-_OA approval workflows: list, approve, reject, revoke, records._
+_OA approval workflows: inspect forms, forecast routes, create instances, approve, reject, revoke, and audit records._
 
-**9 commands**
+**12 commands**
 
 | Command | Description | When to use |
 |---|---|---|
 | `dws oa approval approve` | Approve a pending approval process instance (task) as the current user. | When the agent acts on a pending approval the user has delegated it to handle. |
+| `dws oa approval create-instance` | Create a real approval process instance from validated form values or a complete request payload. | After the agent has inspected the form Schema, forecast the route, resolved any selectable approvers, and obtained explicit user confirmation. |
 | `dws oa approval detail` | Retrieve full details of an approval process instance, including form fields, attachments, and state. | When the agent needs to read the content of an approval ticket before deciding on it or summarizing it. |
+| `dws oa approval form-schema` | Retrieve the form Schema for an approval template by processCode. | Before collecting or validating values for a new approval instance. |
+| `dws oa approval forecast-process` | Forecast the approval route for a template and its proposed form values. | Before creating an instance, especially when the route contains user-selectable approver or notifier nodes. |
 | `dws oa approval list-forms` | List approval process templates (forms) the current user is allowed to initiate. | When the agent needs to pick the right approval form before submitting a new request. |
 | `dws oa approval list-initiated` | List approval process instances the current user has initiated. | When the agent reviews the status of approvals the user submitted. |
 | `dws oa approval list-pending` | List approval process instances currently awaiting action from the current user. | When the agent surfaces "needs your approval" items in the user's inbox. |

docs/reference.md

@@ -94,7 +94,7 @@ With `-f json`, error responses include structured payloads: `category`, `reason
 dws contact user search --query "Alice" -f table   # Table (default, human-friendly / 表格，默认)
 dws contact user search --query "Alice" -f json    # JSON (for agents and piping / 适合 agent)
 dws contact user search --query "Alice" -f raw     # Raw API response / 原始响应
-dws schema -f pretty "calendar event create"         # Pretty Agent schema view / Agent Schema 彩色查看
+dws schema -f pretty "calendar event create" --compact # Pretty Agent schema view / Agent Schema 彩色查看
 ```
 
 ## Dry Run / 试运行
@@ -119,27 +119,28 @@ Schema 的稳定 `canonical_path`、主 CLI 路径和 aliases 收集自命令树
 
 ```bash
 dws schema                                      # 当前公开产品面的紧凑概览
-dws schema calendar                             # 展开一个产品
-dws schema "calendar event"                     # 展开一个命令分组
-dws schema "calendar event create"              # 按 CLI 空格路径查询工具
-dws schema calendar.create_calendar_event       # 按 canonical path 查询工具
-dws schema --cli-path "calendar event create"   # 显式 CLI path
-dws schema "calendar event create" --compact    # 支持：省略 provenance/debug 字段
+dws schema calendar --compact                   # Agent 产品视图
+dws schema "calendar event" --compact          # Agent 分组视图
+dws schema "calendar event create" --compact   # Agent leaf（CLI 空格路径）
+dws schema calendar.create_calendar_event --compact     # Agent leaf（canonical path）
+dws schema --cli-path "calendar event create" --compact # Agent leaf（显式 CLI path）
+dws schema "calendar event create"             # full leaf，仅用于映射/provenance 审计
 dws schema --all                                # 全部工具的完整 leaf Schema，用于审计/CI/baseline
 ```
 
 兼容入口 `dws schema list` 等价于根概览。`schema --all` 是完整导出：每个工具都包含完整 leaf 参数、约束和安全语义。它输出很大，只用于明确要求的全量导出、审计、CI 或参数 baseline；普通 Agent 任务应按概览、产品/分组、leaf 渐进查询，不要把 `--all` 直接注入上下文。`schema --all --compact` 虽受支持，但会裁掉 provenance 和接口映射字段，不能作为完整 baseline。
 
-Leaf 查询、`--all` 中对应工具和 Catalog full tool 均由同一个 resolved `ToolSpec` 投影，内容必须一致；概览、产品/分组和 Catalog summary 也由该 `ToolSpec` 的统一 summary 投影生成。通过 alias 查询时，只允许 `cli_path` 和 `is_alias` 发生视图变化，参数、安全和接口契约不得变化。
+省略 `--compact` 的 full leaf、`--all` 中对应工具和 Catalog full tool 均由同一个 resolved `ToolSpec` 投影，内容必须一致；compact leaf 仅做字段白名单投影，不重新解析语义。概览、产品/分组和 Catalog summary 也来自同一 `ToolSpec`。通过 alias 查询时，只允许路径视图发生变化，参数、安全和接口契约不得变化。
 
-`--compact` 是 Schema 的展示选项。当前版本支持该 flag；若兼容旧二进制时收到 `unknown_flag: --compact`，用同一个 Schema 查询去掉 `--compact` 重试。这只降低输出裁剪能力，不表示 leaf 不存在，也不能改用 Schema 查询业务数据。
+`--compact` 是 Schema 的稳定 Agent 字段白名单，也是普通 Agent 查询的规范选项。它保留 CLI 参数、组合约束、选择和安全语义，但有意省略 `interface_ref`、参数 `property/interface_type` 与 provenance。检查这些映射/审计字段时，使用 full leaf 并通过 `--jq` / `--fields` 精确投影。若兼容旧二进制时收到 `unknown_flag: --compact`，用同一个 Schema 查询去掉 `--compact` 重试；这只降低输出裁剪能力，不表示 leaf 缺失。
 
 ### Schema、Help 与业务数据的边界
 
 | 问题 | 事实源 |
 |------|--------|
 | 命令是否由当前二进制暴露、Cobra 接受哪些 flags | `dws <path> --help` |
-| Agent 选哪个命令、参数映射与组合约束、risk/confirmation | 对应的 leaf `dws schema "<path>"` |
+| Agent 选哪个命令、CLI 参数与组合约束、risk/confirmation | 对应的 Agent leaf `dws schema "<path>" --compact` |
+| CLI↔RPC 参数映射、接口绑定与 provenance | full leaf 配合 `--jq` / `--fields` 精确投影 |
 | 当前钉钉中的文档、文件、日程、消息等业务数据 | 实际执行 `dws doc read`、`dws drive search` 等 read/search/list 命令 |
 
 Schema 与 Help 冲突表示发布契约漂移，不能静默猜测。执行参数必须以 Cobra 实际接受的 flag 为准；安全语义冲突时采用更保守的处理（例如先确认）或停止执行并报告漂移。完成命令发现后，仍必须执行真实业务命令；`dws schema` 本身不会读取或搜索业务内容。

docs/schema-dynamic-endpoint-design.md

@@ -231,7 +231,8 @@ Cobra hard-required 是独立的 executable fact，并通过 `cli_required`/prov
 | 问题 | 事实源 |
 |---|---|
 | 当前二进制是否暴露命令、Cobra 接受哪些 flags | `dws <path> --help` |
-| Agent 选哪个命令、参数映射/required/约束、risk/confirmation | 对应 leaf `dws schema "<path>"` |
+| Agent 选哪个命令、CLI 参数/required/约束、risk/confirmation | Agent leaf `dws schema "<path>" --compact` |
+| CLI↔RPC 参数映射、接口绑定、provenance | full leaf 配合 `--jq` / `--fields` 精确投影 |
 | 钉钉中的文档、文件、日程、消息等实际数据 | 真正执行 `dws doc read`、`dws drive search` 等 read/search/list 命令 |
 
 Schema 和 Help 冲突是契约漂移，不能静默猜测：
@@ -246,10 +247,10 @@ Schema 和 Help 冲突是契约漂移，不能静默猜测：
 
 ```bash
 dws schema                                      # 产品紧凑概览
-dws schema calendar                             # 产品摘要
-dws schema "calendar event"                    # 分组摘要
-dws schema "calendar event create"             # 完整 leaf
-dws schema "calendar event create" --compact   # 支持：裁掉 provenance/debug 字段
+dws schema calendar --compact                   # Agent 产品摘要
+dws schema "calendar event" --compact          # Agent 分组摘要
+dws schema "calendar event create" --compact   # Agent leaf
+dws schema "calendar event create"             # full leaf，仅用于映射/provenance 审计
 dws schema --all                               # 所有工具的完整 leaf 导出
 ```
 
@@ -257,7 +258,7 @@ dws schema --all                               # 所有工具的完整 leaf 导
 
 `schema --all` 必须包含最终 `SchemaIndex` 中每个 tool 的完整 leaf 参数、约束和安全语义；无业务参数的命令也要包含空 `parameters` 对象。它用于审计、CI 和参数防丢 baseline，但输出很大，普通 Agent 命令发现不得使用，应按 overview -> product/group -> leaf 渐进查询。
 
-`--compact` 当前受支持，适合减少常规 leaf 查询上下文。`schema --all --compact` 也可执行，但会移除 provenance/debug 和接口映射字段，不能作为完整兼容性 baseline。
+`--compact` 是普通 Agent 查询的规范视图：通过正向字段白名单保留选参、约束与安全语义，full 新增字段不会自动进入 Agent 上下文。省略它的 leaf 包含参数 property、接口绑定和 provenance，只用于定向审计；`schema --all --compact` 也可执行，但不能作为完整兼容性 baseline。
 
 兼容旧二进制时，如果 Schema 查询返回 `unknown_flag: --compact`，只去掉 `--compact` 重试同一个查询。这是展示能力降级，不代表 leaf 缺失，也不能改用 Schema 查询业务数据。
 

internal/app/app_small_coverage_test.go

@@ -358,12 +358,11 @@ func TestCrossPlatformCoverageOverlayRecoveryHostAndHelperRemainingCoverage(t *t
 	}
 }
 
-func TestCrossPlatformCoverageConfigAndCacheCommandRemainingCoverage(t *testing.T) {
-	for _, command := range []*cobra.Command{newConfigCommand(), newCacheCommand()} {
-		command.SetOut(io.Discard)
-		if err := command.RunE(command, nil); err != nil {
-			t.Fatal(err)
-		}
+func TestCrossPlatformCoverageConfigCommandRemainingCoverage(t *testing.T) {
+	command := newConfigCommand()
+	command.SetOut(io.Discard)
+	if err := command.RunE(command, nil); err != nil {
+		t.Fatal(err)
 	}
 	t.Setenv("DWS_CONFIG_DIR", "configured")
 	configCmd := &cobra.Command{Use: "config"}
@@ -381,26 +380,4 @@ func TestCrossPlatformCoverageConfigAndCacheCommandRemainingCoverage(t *testing.
 	if err := runConfigList(list, nil); err != nil {
 		t.Fatal(err)
 	}
-
-	cacheRoot := &cobra.Command{Use: "root"}
-	cacheRoot.PersistentFlags().String("format", "", "")
-	cacheCmd := &cobra.Command{Use: "cache"}
-	cacheRoot.AddCommand(cacheCmd)
-	for _, format := range []string{"json", "pretty", "table"} {
-		_ = cacheRoot.PersistentFlags().Set("format", format)
-		cacheCmd.SetOut(io.Discard)
-		if err := printCacheCompatNotice(cacheCmd, "status"); err != nil {
-			t.Fatal(err)
-		}
-	}
-	fail := errors.New("write")
-	cacheCmd.SetOut(appFailWriter{err: fail})
-	_ = cacheRoot.PersistentFlags().Set("format", "pretty")
-	if err := printCacheCompatNotice(cacheCmd, "status"); !errors.Is(err, fail) {
-		t.Fatalf("pretty write error = %v", err)
-	}
-	_ = cacheRoot.PersistentFlags().Set("format", "table")
-	if err := printCacheCompatNotice(cacheCmd, "status"); !errors.Is(err, fail) {
-		t.Fatalf("table write error = %v", err)
-	}
 }

internal/app/cache_command.go

@@ -1,76 +0,0 @@
-// Copyright 2026 Alibaba Group
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package app
-
-import (
-	"encoding/json"
-	"fmt"
-	"strings"
-
-	"github.com/spf13/cobra"
-)
-
-type cacheCompatNotice struct {
-	Status      string `json:"status"`
-	Command     string `json:"command"`
-	Message     string `json:"message"`
-	Replacement string `json:"replacement,omitempty"`
-}
-
-func newCacheCommand() *cobra.Command {
-	cmd := &cobra.Command{
-		Use:               "cache",
-		Short:             "服务发现缓存兼容入口（静态端点模式已弃用）",
-		Hidden:            true,
-		DisableAutoGenTag: true,
-		RunE: func(cmd *cobra.Command, args []string) error {
-			return cmd.Help()
-		},
-	}
-	for _, name := range []string{"refresh", "status", "clean"} {
-		sub := &cobra.Command{
-			Use:               name,
-			Short:             "已弃用：静态端点模式无需服务发现缓存",
-			Args:              cobra.NoArgs,
-			DisableAutoGenTag: true,
-			RunE: func(cmd *cobra.Command, args []string) error {
-				return printCacheCompatNotice(cmd, name)
-			},
-		}
-		cmd.AddCommand(sub)
-	}
-	return cmd
-}
-
-func printCacheCompatNotice(cmd *cobra.Command, command string) error {
-	notice := cacheCompatNotice{
-		Status:      "deprecated",
-		Command:     "dws cache " + command,
-		Message:     "服务发现已下线，当前版本使用编译期静态端点目录；dws cache 仅保留为兼容入口，不会刷新端点。",
-		Replacement: "如遇 endpoint_not_resolved，请先执行 dws upgrade 获取包含最新 internal/syncdata 端点的版本；仍失败时检查 internal/syncdata.StaticServers() 是否覆盖目标 product/server。",
-	}
-	format, _ := cmd.Root().PersistentFlags().GetString("format")
-	switch strings.ToLower(strings.TrimSpace(format)) {
-	case "", "json":
-		return json.NewEncoder(cmd.OutOrStdout()).Encode(notice)
-	case "pretty":
-		data, _ := json.MarshalIndent(notice, "", "  ")
-		var err error
-		_, err = fmt.Fprintln(cmd.OutOrStdout(), string(data))
-		return err
-	default:
-		_, err := fmt.Fprintf(cmd.OutOrStdout(), "%s: %s\n%s\n", notice.Command, notice.Message, notice.Replacement)
-		return err
-	}
-}

internal/app/coverage_edges_test.go

@@ -732,7 +732,7 @@ func TestCrossPlatformCoverageEventCommandValidationCoverage(t *testing.T) {
 	}
 }
 
-func TestCrossPlatformCoverageVersionCacheCompletionCoverage(t *testing.T) {
+func TestCrossPlatformCoverageVersionCompletionCoverage(t *testing.T) {
 	oldVersion, oldBuild, oldCommit := version, buildTime, gitCommit
 	t.Cleanup(func() { version, buildTime, gitCommit = oldVersion, oldBuild, oldCommit })
 	version, buildTime, gitCommit = "1.0", "unknown", "unknown"
@@ -753,25 +753,6 @@ func TestCrossPlatformCoverageVersionCacheCompletionCoverage(t *testing.T) {
 		t.Fatal(err)
 	}
 
-	root := &cobra.Command{Use: "dws"}
-	root.PersistentFlags().String("format", "json", "")
-	for _, format := range []string{"json", "pretty", "table"} {
-		_ = root.PersistentFlags().Set("format", format)
-		child := &cobra.Command{Use: "child"}
-		root.AddCommand(child)
-		child.SetOut(io.Discard)
-		if err := printCacheCompatNotice(child, "status"); err != nil {
-			t.Fatalf("cache %s: %v", format, err)
-		}
-		root.RemoveCommand(child)
-	}
-	cache := newCacheCommand()
-	cache.SetOut(io.Discard)
-	cache.SetArgs([]string{"status"})
-	if err := cache.Execute(); err != nil {
-		t.Fatal(err)
-	}
-
 	completionRoot := &cobra.Command{Use: "dws"}
 	completionRoot.AddCommand(&cobra.Command{Use: "child"})
 	for _, shell := range []string{"bash", "zsh", "fish"} {
@@ -1747,9 +1728,6 @@ func TestCrossPlatformCoverageDoctorCommandCoverage(t *testing.T) {
 	}
 
 	for _, jsonOut := range []bool{false, true} {
-		if got := doctorCheckCache(io.Discard, jsonOut); got.Status != statusPass {
-			t.Fatal("cache check failed")
-		}
 		if got := doctorCheckPerf(io.Discard, jsonOut); got.Status != statusPass {
 			t.Fatalf("perf check = %#v", got)
 		}

internal/app/coverage_more_test.go

@@ -300,7 +300,6 @@ func TestCrossPlatformCoverageRootUtilityAndTimingCoverage(t *testing.T) {
 	_ = newCompletionCommand(dedupRoot)
 	_ = newCatalogCommand()
 	_ = newConfigCommand()
-	_ = newCacheCommand()
 	_ = newVersionCommand()
 	_ = newRecoveryCommand(&GlobalFlags{})
 	_ = newAPICommand(&GlobalFlags{})

internal/app/doctor_command.go

@@ -61,7 +61,7 @@ func newDoctorCommand() *cobra.Command {
 	cmd := &cobra.Command{
 		Use:               "doctor",
 		Short:             "环境健康检查",
-		Long:              "一键检查登录态、网络连通性、缓存状态和版本更新，快速定位常见问题。",
+		Long:              "一键检查登录态、网络连通性和版本更新，快速定位常见问题。",
 		Args:              cobra.NoArgs,
 		DisableAutoGenTag: true,
 		RunE:              runDoctor,
@@ -92,9 +92,6 @@ func runDoctor(cmd *cobra.Command, _ []string) error {
 	networkResult := doctorCheckNetwork(cmd.Context(), w, jsonOut, networkTimeout)
 	checks = append(checks, networkResult)
 
-	cacheResult := doctorCheckCache(w, jsonOut)
-	checks = append(checks, cacheResult)
-
 	versionResult := doctorCheckVersion(w, jsonOut, networkTimeout)
 	checks = append(checks, versionResult)
 
@@ -297,24 +294,6 @@ func doctorCheckNetwork(ctx context.Context, w io.Writer, jsonOut bool, timeout
 	return r
 }
 
-// ── Cache check ─────────────────────────────────────────────────────────
-
-func doctorCheckCache(w io.Writer, jsonOut bool) checkResult {
-	if !jsonOut {
-		fmt.Fprint(w, tui.Dim("检查缓存状态...       "))
-	}
-
-	r := checkResult{
-		Name:    "cache",
-		Status:  statusPass,
-		Message: "静态端点模式, 无需缓存",
-	}
-	if !jsonOut {
-		printCheckResult(w, r)
-	}
-	return r
-}
-
 // ── Version check ───────────────────────────────────────────────────────
 
 func doctorCheckVersion(w io.Writer, jsonOut bool, timeout time.Duration) checkResult {

internal/app/doctor_command_test.go

@@ -109,31 +109,6 @@ func TestPrintCheckResultNoHint(t *testing.T) {
 	}
 }
 
-func TestDoctorCheckCacheEmpty(t *testing.T) {
-	t.Setenv("DWS_CACHE_DIR", t.TempDir())
-
-	var buf bytes.Buffer
-	r := doctorCheckCache(&buf, false)
-
-	if r.Status != statusPass {
-		t.Errorf("expected pass for static endpoint mode, got %s", r.Status)
-	}
-}
-
-func TestDoctorCheckCacheEmptyJSON(t *testing.T) {
-	t.Setenv("DWS_CACHE_DIR", t.TempDir())
-
-	var buf bytes.Buffer
-	r := doctorCheckCache(&buf, true)
-
-	if r.Status != statusPass {
-		t.Errorf("expected pass for static endpoint mode, got %s", r.Status)
-	}
-	if buf.Len() != 0 {
-		t.Error("expected no output in JSON mode")
-	}
-}
-
 func TestDoctorCheckAuthReportsKeychainUnavailable(t *testing.T) {
 	t.Setenv("DWS_CONFIG_DIR", filepath.Join(t.TempDir(), "config"))
 

internal/app/event_command.go

@@ -99,6 +99,7 @@ func newEventCommand() *cobra.Command {
 		RunE:              func(c *cobra.Command, _ []string) error { return c.Help() },
 	}
 	cmd.AddCommand(
+		newEventListenIMCommand(),
 		newEventConsumeCommand(),
 		newEventListCommand(),
 		newEventSchemaCommand(),

internal/app/event_listen_im.go

@@ -0,0 +1,295 @@
+// Copyright 2026 Alibaba Group
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+
+package app
+
+import (
+	"encoding/json"
+	"fmt"
+	"os"
+	"strings"
+	"time"
+
+	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/cli"
+	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/corecmd/contract"
+	apperrors "github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/errors"
+	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/event/personal"
+	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/helpers"
+	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/shortcut/targetresolver"
+	"github.com/spf13/cobra"
+)
+
+type listenIMOptions struct {
+	Kind             string
+	Events           []string
+	UserID           string
+	OpenDingTalkID   string
+	UserQuery        string
+	ChatID           string
+	ChatQuery        string
+	QueryCSV         string
+	MaxEvents        int
+	Duration         time.Duration
+	DryRun           bool
+	ControlBaseURL   string
+	StreamTicketMode string
+	StreamTicketURL  string
+	StreamSourceID   string
+}
+
+type listenIMPlan struct {
+	EventKeys       []string
+	UserID          string
+	OpenDingTalkID  string
+	GroupID         string
+	ResolvedTargets []any
+}
+
+type eventTargetReader struct{}
+
+func (eventTargetReader) CallMCPData(product, tool string, params map[string]any) (map[string]any, error) {
+	text, err := helpers.CallMCPReadToolTextOnServer(product, tool, params)
+	if err != nil {
+		return nil, err
+	}
+	if strings.TrimSpace(text) == "" {
+		return map[string]any{}, nil
+	}
+	var data map[string]any
+	if err := json.Unmarshal([]byte(text), &data); err != nil {
+		return nil, apperrors.NewInternal(fmt.Sprintf("解析 %s 返回失败: %v", tool, err))
+	}
+	return data, nil
+}
+
+var eventListenIMReader = func() targetresolver.Reader { return eventTargetReader{} }
+
+func newEventListenIMCommand() *cobra.Command {
+	var opts listenIMOptions
+	cmd := &cobra.Command{
+		Use:   "+listen-im",
+		Short: "按 IM 意图解析目标并监听一个或多个个人消息事件",
+		Long: "把 @我、指定发送人、指定群、全部单聊或全部群聊等用户意图确定性编译为个人 EventKey，" +
+			"自然姓名/群名会先唯一解析，再复用 event consume 的订阅、ready marker、NDJSON、取消、回滚和清理生命周期。",
+		Args:              cobra.NoArgs,
+		DisableAutoGenTag: true,
+		RunE: func(c *cobra.Command, _ []string) error {
+			plan, err := compileListenIMPlan(eventListenIMReader(), opts)
+			if err != nil {
+				return fmt.Errorf("event +listen-im: %w", err)
+			}
+			consumeOpts := personalConsumeOptions{
+				EventKey:         firstArg(plan.EventKeys),
+				EventKeys:        plan.EventKeys,
+				Flatten:          true,
+				UserID:           plan.UserID,
+				OpenDingTalkID:   plan.OpenDingTalkID,
+				GroupID:          plan.GroupID,
+				QueryCSV:         opts.QueryCSV,
+				ControlBaseURL:   opts.ControlBaseURL,
+				StreamTicketMode: opts.StreamTicketMode,
+				StreamTicketURL:  opts.StreamTicketURL,
+				StreamSourceID:   opts.StreamSourceID,
+				Common: commonConsumeOptions{
+					FormatRaw: "ndjson",
+					MaxEvents: opts.MaxEvents,
+					Duration:  opts.Duration,
+					DryRun:    opts.DryRun,
+				},
+			}
+			return eventRunPersonalConsume(c, consumeOpts)
+		},
+	}
+	f := cmd.Flags()
+	f.StringVar(&opts.Kind, "kind", "at-me", "监听意图: at-me|sender|group|all-direct|all-group")
+	f.StringSliceVar(&opts.Events, "events", []string{"message"}, "事件种类: message,reaction,read,recall")
+	f.StringVar(&opts.UserID, "user", "", "指定发送人/单聊对端 userId")
+	f.StringVar(&opts.OpenDingTalkID, "open-dingtalk-id", "", "指定发送人/单聊对端 openDingTalkId")
+	f.StringVar(&opts.UserQuery, "user-query", "", "按姓名/花名唯一解析指定发送人")
+	f.StringVar(&opts.ChatID, "chat-id", "", "指定群 openConversationId")
+	f.StringVar(&opts.ChatQuery, "chat-query", "", "按群名唯一解析指定群")
+	f.StringVar(&opts.QueryCSV, "query", "", "消息文本关键词过滤，逗号分隔；仅 message 事件")
+	f.IntVar(&opts.MaxEvents, "max-events", 0, "收到 N 条后退出 (0 = 不限)")
+	f.DurationVar(&opts.Duration, "duration", 0, "运行时长上限 (Go duration，如 30s/5m；0 = 不限)")
+	f.BoolVar(&opts.DryRun, "dry-run", false, "解析目标并打印订阅计划，不创建订阅或连接 bus")
+	f.StringVar(&opts.ControlBaseURL, "personal-event-base-url", "", "个人事件控制面 base URL；默认由 MCP base 派生 /dws")
+	f.StringVar(&opts.StreamTicketMode, "stream-ticket-mode", strings.TrimSpace(os.Getenv("DWS_STREAM_TICKET_MODE")), "个人 Stream 建联模式；默认 normal")
+	f.StringVar(&opts.StreamSourceID, "stream-source-id", strings.TrimSpace(os.Getenv("DWS_STREAM_SOURCE_ID")), "个人 Stream sourceId；开源版默认 open")
+	f.StringVar(&opts.StreamTicketURL, "stream-ticket-url", strings.TrimSpace(os.Getenv("DWS_STREAM_TICKET_URL")), "个人 Stream 取票 URL")
+	hideEventInternalFlags(cmd, "personal-event-base-url", "stream-ticket-mode", "stream-source-id", "stream-ticket-url")
+	cli.AnnotateRuntimeFlagEnum(cmd, "kind", "at-me", "sender", "group", "all-direct", "all-group")
+	cli.AnnotateRuntimeFlagEnum(cmd, "events", "message", "reaction", "read", "recall")
+	cli.AnnotateRuntimeConstraints(cmd, cli.RuntimeSchemaConstraints{
+		MutuallyExclusive: [][]string{{"user", "open-dingtalk-id", "user-query", "chat-id", "chat-query"}},
+	})
+	helpers.DeclareLeafMetadata(cmd, helpers.LeafSpec{
+		Safety: contract.SafetySpec{
+			Effect: "write", Risk: "medium",
+			Confirmation: "not_required", Idempotency: "non_idempotent",
+		},
+		Contract: helpers.LeafContract{
+			Identity: contract.ToolIdentitySpec{
+				ProductID:      "event",
+				Name:           "listen_im",
+				CanonicalPath:  "event.listen_im",
+				CLIPath:        "event +listen-im",
+				PrimaryCLIPath: "event +listen-im",
+			},
+			Description: "把 @我、指定发送人、指定群、全部单聊或全部群聊等用户意图确定性编译为个人 EventKey，自然姓名/群名会先唯一解析，再复用 event consume 的订阅、ready marker、NDJSON、取消、回滚和清理生命周期。",
+			Interface: &contract.InterfaceSpec{
+				Mode:         "composite",
+				Availability: "available",
+				Reason:       "Reviewed IM event facade: it deterministically maps kind/events to public personal EventKeys, resolves one natural user/chat target with the shared typed resolver, then delegates one single- or multi-event invocation to the existing subscription, bus, ready-marker, NDJSON, rollback, cancellation, and cleanup lifecycle.",
+			},
+			Selection: contract.SelectionSpec{
+				AgentSummary: "按 @我、姓名、群名或全量范围监听一个或多个 IM 消息事件",
+				UseWhen: []string{
+					"已知要监听 @我、指定发送人、指定群、全部单聊或全部群聊的 message/reaction/read/recall 事件时使用；姓名用 --user-query、群名用 --chat-query，CLI 会唯一解析目标并把多个兼容事件合并到一个消费生命周期。",
+				},
+				AvoidWhen: []string{
+					"需要群标题/成员/解散等生命周期事件、显式 EventKey、复用 subscribe_id、Filter DSL、原始 transport envelope 或其它底层 consume 控制时使用 event consume；只查历史消息时使用 chat 查询入口",
+				},
+				Examples: []string{
+					"dws event +listen-im --kind at-me --max-events 1",
+					"dws event +listen-im --kind group --events message,reaction --chat-id <openConversationId> --duration 10m",
+				},
+			},
+			Parameters: []contract.ParamDecl{
+				{Name: "chat-id", Property: "chatId"},
+				{Name: "chat-query", Property: "chatQuery"},
+				{Name: "dry-run", Property: "dryRun"},
+				{Name: "duration", Property: "duration"},
+				{Name: "events", Property: "events"},
+				{Name: "kind", Property: "kind"},
+				{Name: "max-events", Property: "maxEvents"},
+				{Name: "open-dingtalk-id", Property: "openDingtalkId"},
+				{Name: "query", Property: "query"},
+				{Name: "user", Property: "user"},
+				{Name: "user-query", Property: "userQuery"},
+			},
+		},
+	})
+	return cmd
+}
+
+func compileListenIMPlan(reader targetresolver.Reader, opts listenIMOptions) (listenIMPlan, error) {
+	kind := strings.ToLower(strings.TrimSpace(opts.Kind))
+	if kind == "" {
+		kind = "at-me"
+	}
+	events := uniqueListenIMValues(opts.Events)
+	if len(events) == 0 {
+		return listenIMPlan{}, apperrors.NewValidation("--events 至少包含一个事件种类")
+	}
+	if strings.TrimSpace(opts.QueryCSV) != "" {
+		for _, eventName := range events {
+			if eventName != "message" {
+				return listenIMPlan{}, apperrors.NewValidation("--query 只支持 message 事件")
+			}
+		}
+	}
+
+	plan := listenIMPlan{}
+	var err error
+	switch kind {
+	case "at-me", "all-direct", "all-group":
+		if listenIMTargetCount(opts) != 0 {
+			return listenIMPlan{}, apperrors.NewValidation(fmt.Sprintf("--kind %s 不接受用户或群目标", kind))
+		}
+	case "sender":
+		if listenIMUserTargetCount(opts) != 1 || listenIMChatTargetCount(opts) != 0 {
+			return listenIMPlan{}, apperrors.NewValidation("--kind sender 必须且只能指定 --user、--open-dingtalk-id 或 --user-query 之一")
+		}
+		plan.UserID = strings.TrimSpace(opts.UserID)
+		plan.OpenDingTalkID = strings.TrimSpace(opts.OpenDingTalkID)
+		if query := strings.TrimSpace(opts.UserQuery); query != "" {
+			resolved, resolveErr := targetresolver.ResolveUser(reader, query, targetresolver.IdentityAny)
+			if resolveErr != nil {
+				return listenIMPlan{}, resolveErr
+			}
+			plan.ResolvedTargets = append(plan.ResolvedTargets, resolved)
+			plan.UserID = resolved.Selected.UserID
+			if plan.UserID == "" {
+				plan.OpenDingTalkID = resolved.Selected.OpenDingTalkID
+			}
+		}
+	case "group":
+		if listenIMChatTargetCount(opts) != 1 || listenIMUserTargetCount(opts) != 0 {
+			return listenIMPlan{}, apperrors.NewValidation("--kind group 必须且只能指定 --chat-id 或 --chat-query 之一")
+		}
+		plan.GroupID = strings.TrimSpace(opts.ChatID)
+		if query := strings.TrimSpace(opts.ChatQuery); query != "" {
+			resolved, resolveErr := targetresolver.ResolveChat(reader, query)
+			if resolveErr != nil {
+				return listenIMPlan{}, resolveErr
+			}
+			plan.ResolvedTargets = append(plan.ResolvedTargets, resolved)
+			plan.GroupID = resolved.Selected.OpenConversationID
+		}
+	default:
+		return listenIMPlan{}, apperrors.NewValidation("--kind 必须是 at-me、sender、group、all-direct 或 all-group")
+	}
+
+	plan.EventKeys, err = listenIMEventKeys(kind, events)
+	if err != nil {
+		return listenIMPlan{}, err
+	}
+	return plan, nil
+}
+
+func listenIMEventKeys(kind string, events []string) ([]string, error) {
+	mapping := map[string]map[string]string{
+		"at-me":      {"message": personal.EventMention},
+		"sender":     {"message": personal.EventFromUser, "reaction": personal.EventReactionO2O, "read": personal.EventReadO2O, "recall": personal.EventRecallO2O},
+		"group":      {"message": personal.EventInChat, "reaction": personal.EventReactionGroup, "read": personal.EventReadGroup, "recall": personal.EventRecallGroup},
+		"all-direct": {"message": personal.EventAllSingleChat},
+		"all-group":  {"message": personal.EventAllGroupChat},
+	}
+	byEvent := mapping[kind]
+	keys := make([]string, 0, len(events))
+	for _, eventName := range events {
+		key := byEvent[eventName]
+		if key == "" {
+			return nil, apperrors.NewValidation(fmt.Sprintf("--kind %s 不支持 event %s", kind, eventName))
+		}
+		keys = append(keys, key)
+	}
+	return keys, nil
+}
+
+func listenIMUserTargetCount(opts listenIMOptions) int {
+	return nonEmptyListenIMCount(opts.UserID, opts.OpenDingTalkID, opts.UserQuery)
+}
+
+func listenIMChatTargetCount(opts listenIMOptions) int {
+	return nonEmptyListenIMCount(opts.ChatID, opts.ChatQuery)
+}
+
+func listenIMTargetCount(opts listenIMOptions) int {
+	return listenIMUserTargetCount(opts) + listenIMChatTargetCount(opts)
+}
+
+func nonEmptyListenIMCount(values ...string) int {
+	count := 0
+	for _, value := range values {
+		if strings.TrimSpace(value) != "" {
+			count++
+		}
+	}
+	return count
+}
+
+func uniqueListenIMValues(values []string) []string {
+	out := make([]string, 0, len(values))
+	seen := map[string]bool{}
+	for _, value := range values {
+		value = strings.ToLower(strings.TrimSpace(value))
+		if value == "" || seen[value] {
+			continue
+		}
+		seen[value] = true
+		out = append(out, value)
+	}
+	return out
+}

internal/app/event_listen_im_test.go

@@ -0,0 +1,360 @@
+// Copyright 2026 Alibaba Group
+// Licensed under the Apache License, Version 2.0 (the "License");
+
+package app
+
+import (
+	"bytes"
+	"context"
+	"errors"
+	"fmt"
+	"reflect"
+	"strings"
+	"testing"
+
+	apperrors "github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/errors"
+	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/event/consume"
+	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/event/personal"
+	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/helpers"
+	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/shortcut/targetresolver"
+	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/pkg/edition"
+	"github.com/spf13/cobra"
+)
+
+type listenIMFakeReader struct {
+	responses map[string]map[string]any
+	calls     []string
+}
+
+type listenIMErrorReader struct{ err error }
+
+func (r listenIMErrorReader) CallMCPData(string, string, map[string]any) (map[string]any, error) {
+	return nil, r.err
+}
+
+type listenIMHelperCaller struct {
+	text string
+	err  error
+}
+
+func (c listenIMHelperCaller) CallTool(context.Context, string, string, map[string]any) (*edition.ToolResult, error) {
+	return c.result()
+}
+
+func (c listenIMHelperCaller) CallReadTool(context.Context, string, string, map[string]any) (*edition.ToolResult, error) {
+	return c.result()
+}
+
+func (c listenIMHelperCaller) result() (*edition.ToolResult, error) {
+	if c.err != nil {
+		return nil, c.err
+	}
+	return &edition.ToolResult{Content: []edition.ContentBlock{{Type: "text", Text: c.text}}}, nil
+}
+
+func (listenIMHelperCaller) Format() string { return "json" }
+func (listenIMHelperCaller) DryRun() bool   { return false }
+func (listenIMHelperCaller) Fields() string { return "" }
+func (listenIMHelperCaller) JQ() string     { return "" }
+
+func (f *listenIMFakeReader) CallMCPData(product, tool string, _ map[string]any) (map[string]any, error) {
+	key := product + "/" + tool
+	f.calls = append(f.calls, key)
+	if response, ok := f.responses[key]; ok {
+		return response, nil
+	}
+	return map[string]any{}, nil
+}
+
+func TestCrossPlatformCoverageCompileListenIMPlanResolvesGroupAndMapsMultipleEvents(t *testing.T) {
+	reader := &listenIMFakeReader{responses: map[string]map[string]any{
+		"im/search_groups": {
+			"result": []any{map[string]any{"title": "项目群", "openConversationId": "cid-1"}},
+		},
+	}}
+	plan, err := compileListenIMPlan(reader, listenIMOptions{
+		Kind:      "group",
+		Events:    []string{"message", "reaction", "recall"},
+		ChatQuery: "项目群",
+	})
+	if err != nil {
+		t.Fatal(err)
+	}
+	wantKeys := []string{personal.EventInChat, personal.EventReactionGroup, personal.EventRecallGroup}
+	if !reflect.DeepEqual(plan.EventKeys, wantKeys) || plan.GroupID != "cid-1" {
+		t.Fatalf("plan = %#v, want keys=%v group=cid-1", plan, wantKeys)
+	}
+	if !reflect.DeepEqual(reader.calls, []string{"im/search_groups"}) {
+		t.Fatalf("resolver calls = %#v", reader.calls)
+	}
+}
+
+func TestCrossPlatformCoverageCompileListenIMPlanReturnsStructuredAmbiguityBeforeSubscription(t *testing.T) {
+	reader := &listenIMFakeReader{responses: map[string]map[string]any{
+		"contact/search_contact_by_key_word": {
+			"result": []any{
+				map[string]any{"name": "张三", "userId": "u1"},
+				map[string]any{"name": "张三", "userId": "u2"},
+			},
+		},
+	}}
+	_, err := compileListenIMPlan(reader, listenIMOptions{
+		Kind:      "sender",
+		Events:    []string{"message"},
+		UserQuery: "张三",
+	})
+	if err == nil {
+		t.Fatal("ambiguous sender unexpectedly compiled")
+	}
+	var typed *apperrors.Error
+	if !errors.As(err, &typed) || typed.Reason != "resolution_ambiguous" {
+		t.Fatalf("ambiguity error = %#v", err)
+	}
+}
+
+func TestCrossPlatformCoverageEventListenIMCommandDelegatesOneCompiledConsumeLifecycle(t *testing.T) {
+	reader := &listenIMFakeReader{responses: map[string]map[string]any{
+		"im/search_groups": {
+			"result": []any{map[string]any{"title": "项目群", "openConversationId": "cid-1"}},
+		},
+	}}
+	oldReader := eventListenIMReader
+	oldRun := eventRunPersonalConsume
+	t.Cleanup(func() {
+		eventListenIMReader = oldReader
+		eventRunPersonalConsume = oldRun
+	})
+	eventListenIMReader = func() targetresolver.Reader { return reader }
+	var captured personalConsumeOptions
+	var calls int
+	eventRunPersonalConsume = func(_ *cobra.Command, opts personalConsumeOptions) error {
+		calls++
+		captured = opts
+		return nil
+	}
+
+	cmd := newEventListenIMCommand()
+	cmd.SetArgs([]string{
+		"--kind", "group",
+		"--events", "message,reaction",
+		"--chat-query", "项目群",
+		"--max-events", "2",
+		"--duration", "30s",
+		"--dry-run",
+	})
+	if err := cmd.Execute(); err != nil {
+		t.Fatal(err)
+	}
+	if calls != 1 {
+		t.Fatalf("consume lifecycle calls = %d, want 1", calls)
+	}
+	if !reflect.DeepEqual(captured.EventKeys, []string{personal.EventInChat, personal.EventReactionGroup}) ||
+		captured.GroupID != "cid-1" || !captured.Flatten || !captured.Common.DryRun ||
+		captured.Common.MaxEvents != 2 || captured.Common.Duration.String() != "30s" {
+		t.Fatalf("captured options = %#v", captured)
+	}
+}
+
+func TestCrossPlatformCoverageCompileListenIMPlanRejectsIncompatibleKindAndTargets(t *testing.T) {
+	reader := &listenIMFakeReader{}
+	cases := []listenIMOptions{
+		{Kind: "at-me", Events: []string{"reaction"}},
+		{Kind: "all-group", Events: []string{"message"}, ChatID: "cid"},
+		{Kind: "sender", Events: []string{"message"}},
+		{Kind: "group", Events: []string{"message"}, ChatID: "cid", ChatQuery: "群"},
+		{Kind: "group", Events: []string{"message", "reaction"}, ChatID: "cid", QueryCSV: "关键词"},
+	}
+	for _, opts := range cases {
+		if _, err := compileListenIMPlan(reader, opts); err == nil {
+			t.Errorf("options unexpectedly accepted: %#v", opts)
+		}
+	}
+}
+
+func TestCrossPlatformCoverageListenIMCompletionBranches(t *testing.T) {
+	for _, tc := range []struct {
+		name string
+		text string
+		err  error
+		ok   bool
+	}{
+		{name: "transport", err: errors.New("transport")},
+		{name: "empty", text: "  ", ok: true},
+		{name: "invalid json", text: "{invalid"},
+		{name: "valid", text: `{"result":{"ok":true}}`, ok: true},
+	} {
+		t.Run("reader "+tc.name, func(t *testing.T) {
+			helpers.InitDeps(listenIMHelperCaller{text: tc.text, err: tc.err})
+			data, err := (eventTargetReader{}).CallMCPData("im", "search_groups", nil)
+			if (err == nil) != tc.ok {
+				t.Fatalf("data=%#v error=%v ok=%v", data, err, tc.ok)
+			}
+		})
+	}
+
+	if plan, err := compileListenIMPlan(&listenIMFakeReader{}, listenIMOptions{Events: []string{" MESSAGE ", "message"}}); err != nil || len(plan.EventKeys) != 1 {
+		t.Fatalf("default/deduplicated plan = %#v, %v", plan, err)
+	}
+	if _, err := compileListenIMPlan(&listenIMFakeReader{}, listenIMOptions{Kind: "at-me"}); err == nil {
+		t.Fatal("empty event set unexpectedly accepted")
+	}
+	if _, err := compileListenIMPlan(&listenIMFakeReader{}, listenIMOptions{Kind: "unknown", Events: []string{"message"}}); err == nil {
+		t.Fatal("unknown kind unexpectedly accepted")
+	}
+
+	reader := &listenIMFakeReader{responses: map[string]map[string]any{
+		"contact/search_contact_by_key_word": {
+			"result": []any{map[string]any{"name": "甲", "openDingTalkId": "D-user"}},
+		},
+	}}
+	plan, err := compileListenIMPlan(reader, listenIMOptions{Kind: "sender", Events: []string{"message"}, UserQuery: "甲"})
+	if err != nil || plan.UserID != "" || plan.OpenDingTalkID != "D-user" {
+		t.Fatalf("open-id sender plan = %#v, %v", plan, err)
+	}
+	wantErr := errors.New("resolution failed")
+	if _, err := compileListenIMPlan(listenIMErrorReader{err: wantErr}, listenIMOptions{Kind: "sender", Events: []string{"message"}, UserQuery: "甲"}); !errors.Is(err, wantErr) {
+		t.Fatalf("sender resolution error = %v", err)
+	}
+	if _, err := compileListenIMPlan(listenIMErrorReader{err: wantErr}, listenIMOptions{Kind: "group", Events: []string{"message"}, ChatQuery: "群"}); !errors.Is(err, wantErr) {
+		t.Fatalf("group resolution error = %v", err)
+	}
+
+	cmd := newEventListenIMCommand()
+	cmd.SilenceUsage = true
+	cmd.SilenceErrors = true
+	cmd.SetArgs([]string{"--kind", "sender"})
+	if err := cmd.Execute(); err == nil || !strings.Contains(err.Error(), "event +listen-im") {
+		t.Fatalf("command compile error = %v", err)
+	}
+}
+
+func TestCrossPlatformCoverageEventListenIME2ELifecycleCleansAndRollsBack(t *testing.T) {
+	newReader := func() *listenIMFakeReader {
+		return &listenIMFakeReader{responses: map[string]map[string]any{
+			"im/search_groups": {
+				"result": []any{map[string]any{"title": "项目群", "openConversationId": "cid-1"}},
+			},
+		}}
+	}
+	installFacade := func(t *testing.T, reader *listenIMFakeReader) {
+		t.Helper()
+		oldReader := eventListenIMReader
+		oldRun := eventRunPersonalConsume
+		t.Cleanup(func() {
+			eventListenIMReader = oldReader
+			eventRunPersonalConsume = oldRun
+		})
+		eventListenIMReader = func() targetresolver.Reader { return reader }
+		eventRunPersonalConsume = runPersonalEventConsume
+	}
+	installLifecycle := func(t *testing.T) {
+		t.Helper()
+		restore := installPersonalManySeams(t)
+		t.Cleanup(restore)
+		t.Setenv("DWS_CONFIG_DIR", t.TempDir())
+		personalResolveEventIdentity = func(context.Context, string, string) (personal.Identity, error) {
+			return personal.Identity{
+				AccessToken: "token", CorpID: "corp", UserID: "user",
+				ClientID: "client", SourceID: "open",
+			}, nil
+		}
+		personalUpsertRunState = func(string, personal.RunState) error { return nil }
+		personalValidateConsumeConfig = func(consume.Config) error { return nil }
+		personalValidateNoOutputConflict = func(consume.Config, string) error { return nil }
+	}
+
+	t.Run("ready then clean every created subscription", func(t *testing.T) {
+		reader := newReader()
+		installFacade(t, reader)
+		installLifecycle(t)
+		var created, deleted, removed []string
+		personalEnsureSubscription = func(_ context.Context, _ *personal.Client, _ personal.Identity, opts personalConsumeOptions) (*personal.Subscription, string, string, error) {
+			created = append(created, opts.EventKey)
+			return &personal.Subscription{SubscribeID: "sub-" + opts.EventKey}, opts.EventKey, "group", nil
+		}
+		personalDeleteSubscription = func(_ *personal.Client, _ context.Context, id string) error {
+			deleted = append(deleted, id)
+			return nil
+		}
+		personalRemoveRunStates = func(_ string, ids []string) error {
+			removed = append(removed, ids...)
+			return nil
+		}
+		personalConsumeRunMany = func(_ context.Context, cfg consume.Config, specs []consume.ConsumerSpec) error {
+			if len(specs) != 2 || !cfg.Flatten {
+				t.Fatalf("consume specs/config = %#v / %#v", specs, cfg)
+			}
+			fmt.Fprintf(cfg.Stderr, "[event] ready event_count=%d bus_pid=123\n", len(specs))
+			return nil
+		}
+
+		cmd := newEventListenIMCommand()
+		var stderr bytes.Buffer
+		cmd.SetErr(&stderr)
+		cmd.SetArgs([]string{
+			"--kind", "group", "--events", "message,reaction",
+			"--chat-query", "项目群", "--max-events", "1",
+		})
+		if err := cmd.Execute(); err != nil {
+			t.Fatal(err)
+		}
+		wantEvents := []string{personal.EventInChat, personal.EventReactionGroup}
+		if !reflect.DeepEqual(created, wantEvents) {
+			t.Fatalf("created = %#v, want %#v", created, wantEvents)
+		}
+		wantDeleted := []string{"sub-" + personal.EventReactionGroup, "sub-" + personal.EventInChat}
+		if !reflect.DeepEqual(deleted, wantDeleted) || !reflect.DeepEqual(removed, wantDeleted) {
+			t.Fatalf("deleted=%#v removed=%#v want=%#v", deleted, removed, wantDeleted)
+		}
+		if !strings.Contains(stderr.String(), "[event] ready event_count=2") {
+			t.Fatalf("missing ready marker: %s", stderr.String())
+		}
+		if !reflect.DeepEqual(reader.calls, []string{"im/search_groups"}) {
+			t.Fatalf("resolver calls = %#v", reader.calls)
+		}
+	})
+
+	t.Run("second create failure rolls back first without starting consumer", func(t *testing.T) {
+		reader := newReader()
+		installFacade(t, reader)
+		installLifecycle(t)
+		wantErr := errors.New("second subscription failed")
+		calls := 0
+		personalEnsureSubscription = func(_ context.Context, _ *personal.Client, _ personal.Identity, opts personalConsumeOptions) (*personal.Subscription, string, string, error) {
+			calls++
+			if calls == 2 {
+				return nil, "", "", wantErr
+			}
+			return &personal.Subscription{SubscribeID: "sub-first"}, opts.EventKey, "group", nil
+		}
+		var deleted, removed []string
+		personalDeleteSubscription = func(_ *personal.Client, _ context.Context, id string) error {
+			deleted = append(deleted, id)
+			return nil
+		}
+		personalRemoveRunStates = func(_ string, ids []string) error {
+			removed = append(removed, ids...)
+			return nil
+		}
+		personalConsumeRunMany = func(context.Context, consume.Config, []consume.ConsumerSpec) error {
+			t.Fatal("consumer started after partial subscription failure")
+			return nil
+		}
+
+		cmd := newEventListenIMCommand()
+		var stderr bytes.Buffer
+		cmd.SetErr(&stderr)
+		cmd.SilenceUsage = true
+		cmd.SetArgs([]string{
+			"--kind", "group", "--events", "message,reaction",
+			"--chat-query", "项目群",
+		})
+		err := cmd.Execute()
+		if err == nil || !strings.Contains(err.Error(), wantErr.Error()) {
+			t.Fatalf("error = %v, want %v", err, wantErr)
+		}
+		if !reflect.DeepEqual(deleted, []string{"sub-first"}) || !reflect.DeepEqual(removed, []string{"sub-first"}) {
+			t.Fatalf("rollback deleted=%#v removed=%#v", deleted, removed)
+		}
+	})
+}

internal/app/event_registration_test.go

@@ -10,7 +10,7 @@ import (
 	"github.com/spf13/cobra"
 )
 
-func TestEventCommandRemainsVisibleAsBuiltInPublicGroup(t *testing.T) {
+func TestCrossPlatformCoverageEventCommandRemainsVisibleAsBuiltInPublicGroup(t *testing.T) {
 	root := &cobra.Command{Use: "dws"}
 	event := newEventCommand()
 	markdown := &cobra.Command{Use: "markdown"}
@@ -37,7 +37,7 @@ func TestEventCommandRemainsVisibleAsBuiltInPublicGroup(t *testing.T) {
 		leaves = append(leaves, command.Name())
 	}
 	sort.Strings(leaves)
-	want := []string{"consume", "list", "schema", "status", "stop"}
+	want := []string{"+listen-im", "consume", "list", "schema", "status", "stop"}
 	if len(leaves) != len(want) {
 		t.Fatalf("public event leaves = %v, want %v", leaves, want)
 	}
@@ -48,7 +48,7 @@ func TestEventCommandRemainsVisibleAsBuiltInPublicGroup(t *testing.T) {
 	}
 }
 
-func TestPluginCannotReplaceBuiltInEventCommand(t *testing.T) {
+func TestCrossPlatformCoveragePluginCannotReplaceBuiltInEventCommand(t *testing.T) {
 	root := &cobra.Command{Use: "dws"}
 	builtIn := newEventCommand()
 	root.AddCommand(builtIn)

internal/app/legacy.go

@@ -27,9 +27,11 @@ import (
 	"github.com/spf13/cobra"
 )
 
-func newLegacyPublicCommands(runner executor.Runner, caller edition.ToolCaller, loadUserShortcuts bool) []*cobra.Command {
-	injectStaticServers()
-	helpers.InitDeps(caller)
+// mountLegacyPublicCommands builds the product + shortcut command tree without
+// mutating process-global MCP deps or dynamic server endpoints. Used by the
+// Schema source root (declaration-only) path so assembly cannot clobber a live
+// runtime's InitDeps caller or plugin endpoints.
+func mountLegacyPublicCommands(runner executor.Runner, loadUserShortcuts bool) []*cobra.Command {
 	commands := helpers.NewPublicCommands(runner)
 	// Load user-defined shortcuts (~/.dws/shortcuts/*.yaml) BEFORE compiling the
 	// command tree, so distilled high-frequency operations mount alongside the
@@ -51,6 +53,14 @@ func newLegacyPublicCommands(runner executor.Runner, caller edition.ToolCaller,
 	return mergeTopLevelCommands(commands)
 }
 
+// newLegacyPublicCommands is the executable CLI path: inject static MCP
+// endpoints, InitDeps, then mount the public command tree.
+func newLegacyPublicCommands(runner executor.Runner, caller edition.ToolCaller, loadUserShortcuts bool) []*cobra.Command {
+	injectStaticServers()
+	helpers.InitDeps(caller)
+	return mountLegacyPublicCommands(runner, loadUserShortcuts)
+}
+
 func injectStaticServers() {
 	hooks := edition.Get()
 	var servers []edition.ServerInfo

internal/app/param_alias_payload_equivalence_test.go

@@ -29,6 +29,7 @@ var paramAliasCompleteCommands = map[string][]string{
 	"attendance check result":                  {"attendance", "check", "result", "--users", "user-1,user-2", "--start", "2026-03-01", "--end", "2026-03-02"},
 	"attendance +check-result":                 {"attendance", "+check-result", "--users", "user-1,user-2", "--start", "2026-03-01", "--end", "2026-03-02"},
 	"calendar event list":                      {"calendar", "event", "list", "--start", "2026-03-10T14:00:00+08:00", "--end", "2026-03-10T18:00:00+08:00", "--calendar-id", "primary", "--cursor", "cursor-1", "--limit", "7"},
+	"chat +chat-messages":                      {"chat", "+chat-messages", "--group", "fixture-conversation"},
 	"chat +bot-find":                           {"chat", "+bot-find", "--query", "fixture", "--limit", "7"},
 	"chat +bot-search":                         {"chat", "+bot-search", "--name", "Fixture Bot", "--page", "2", "--size", "7"},
 	"chat +category-create":                    {"chat", "+category-create", "--title", "Fixture Cat", "--yes"},
@@ -37,6 +38,7 @@ var paramAliasCompleteCommands = map[string][]string{
 	"chat +messages-list-direct":               {"chat", "+messages-list-direct", "--user", "user-1", "--time", "2026-03-10 00:00:00", "--limit", "7"},
 	"chat +messages-list-unread-conversations": {"chat", "+messages-list-unread-conversations", "--count", "7", "--exclude-muted"},
 	"chat +messages-send-by-webhook":           {"chat", "+messages-send-by-webhook", "--token", "fixture-token", "--title", "Fixture Alert", "--text", "fixture", "--at-users", "user-1,user-2", "--yes"},
+	"chat +search-msg":                         {"chat", "+search-msg", "--group", "fixture-conversation", "--query", "fixture", "--start", "2026-03-10T00:00:00+08:00", "--end", "2026-03-11T00:00:00+08:00", "--no-enrich"},
 	"chat +send-to-group":                      {"chat", "+send-to-group", "--group", "Fixture Group", "--text", "hello fixture", "--yes"},
 	"chat +unread-chats":                       {"chat", "+unread-chats", "--count", "7", "--exclude-muted"},
 	"chat bot find":                            {"chat", "bot", "find", "--query", "fixture", "--limit", "7"},
@@ -119,6 +121,7 @@ var paramAliasNewIMCases = []struct {
 	emitted   string
 	canonical string
 }{
+	{command: "chat +chat-messages", emitted: "chat", canonical: "group"},
 	{command: "chat +bot-find", emitted: "name", canonical: "query"},
 	{command: "chat bot find", emitted: "name", canonical: "query"},
 	{command: "chat +bot-search", emitted: "query", canonical: "name"},
@@ -129,6 +132,7 @@ var paramAliasNewIMCases = []struct {
 	{command: "chat +messages-list-unread-conversations", emitted: "limit", canonical: "count"},
 	{command: "chat +messages-list-unread-conversations", emitted: "size", canonical: "count"},
 	{command: "chat +messages-send-by-webhook", emitted: "at-user-ids", canonical: "at-users"},
+	{command: "chat +search-msg", emitted: "chat", canonical: "group"},
 	{command: "chat +unread-chats", emitted: "limit", canonical: "count"},
 	{command: "chat +unread-chats", emitted: "size", canonical: "count"},
 	{command: "chat bot search", emitted: "query", canonical: "name"},
@@ -169,7 +173,7 @@ var paramAliasRepresentativePayloadCases = map[string]bool{
 	paramAliasPayloadCaseKey("report list", "from-date"):              true, // date-range concept alias
 }
 
-func TestReviewedParamAliasesHaveCompleteTemplatesAndRepresentativeFinalPayloads(t *testing.T) {
+func TestCrossPlatformCoverageReviewedParamAliasesHaveCompleteTemplatesAndRepresentativeFinalPayloads(t *testing.T) {
 	concepts, err := cli.LoadParamConcepts()
 	if err != nil {
 		t.Fatalf("LoadParamConcepts() error = %v", err)
@@ -220,6 +224,7 @@ func TestReviewedParamAliasesHaveCompleteTemplatesAndRepresentativeFinalPayloads
 			if ctx == nil {
 				t.Fatal("complete alias command skipped PreParse")
 			}
+			normalizeParamAliasVolatileDefaults(fixture.Command, canonicalCaller, aliasCaller)
 			if !reflect.DeepEqual(aliasCaller.calls, canonicalCaller.calls) {
 				t.Fatalf("final transport calls differ\ncanonical args: %v\nalias args: %v\ncanonical calls: %#v\nalias calls: %#v", canonicalArgs, aliasArgs, canonicalCaller.calls, aliasCaller.calls)
 			}
@@ -252,7 +257,7 @@ func TestReviewedParamAliasesHaveCompleteTemplatesAndRepresentativeFinalPayloads
 	}
 }
 
-func TestNewIMParamAliasesReachCanonicalEquivalentFinalPayloads(t *testing.T) {
+func TestCrossPlatformCoverageNewIMParamAliasesReachCanonicalEquivalentFinalPayloads(t *testing.T) {
 	activeAliases := 0
 	for _, test := range paramAliasNewIMCases {
 		test := test
@@ -292,6 +297,7 @@ func TestNewIMParamAliasesReachCanonicalEquivalentFinalPayloads(t *testing.T) {
 			if ctx == nil {
 				t.Fatal("complete alias command skipped PreParse")
 			}
+			normalizeParamAliasVolatileDefaults(test.command, canonicalCaller, aliasCaller)
 			if !reflect.DeepEqual(aliasCaller.calls, canonicalCaller.calls) {
 				t.Fatalf("final transport calls differ\ncanonical args: %v\nalias args: %v\ncanonical calls: %#v\nalias calls: %#v", canonicalArgs, aliasArgs, canonicalCaller.calls, aliasCaller.calls)
 			}
@@ -302,6 +308,23 @@ func TestNewIMParamAliasesReachCanonicalEquivalentFinalPayloads(t *testing.T) {
 	}
 }
 
+// +chat-messages supplies the current wall-clock time when callers omit
+// --time. Alias equivalence concerns the resolved target and transport shape;
+// a suite crossing a second boundary must not make that default appear
+// alias-dependent.
+func normalizeParamAliasVolatileDefaults(command string, callers ...*paramAliasCaptureCaller) {
+	if command != "chat +chat-messages" {
+		return
+	}
+	for _, caller := range callers {
+		for i := range caller.calls {
+			if caller.calls[i].tool == "list_conversation_message_v2" || caller.calls[i].tool == "list_individual_chat_message" {
+				delete(caller.calls[i].args, "time")
+			}
+		}
+	}
+}
+
 func paramAliasCompleteCommand(command, canonical string) ([]string, bool) {
 	complete, ok := paramAliasCompleteCommands[command]
 	if variants := paramAliasCompleteCommandVariants[command]; variants != nil {

internal/app/root.go

@@ -374,19 +374,21 @@ func NewRootCommand(ctx ...context.Context) *cobra.Command {
 	if len(ctx) > 0 && ctx[0] != nil {
 		rootCtx = ctx[0]
 	}
-	return newRootCommandWithEngine(rootCtx, nil, true)
+	return newRootCommandWithEngine(rootCtx, nil, true, false)
 }
 
 // NewSchemaSourceRootCommand constructs the distribution-owned command tree
 // used as the Schema assembly source root (RegisterSchemaSourceRoot →
 // ResolveSchemaBuild) and by command-surface policy. Installed plugins and
 // user-defined shortcuts must not change the reviewed Schema surface.
+// declarationOnly skips injectStaticServers / helpers.InitDeps so Schema
+// assembly cannot clobber a live process's ToolCaller or plugin endpoints.
 func NewSchemaSourceRootCommand(ctx ...context.Context) *cobra.Command {
 	var rootCtx context.Context
 	if len(ctx) > 0 && ctx[0] != nil {
 		rootCtx = ctx[0]
 	}
-	return newRootCommandWithEngine(rootCtx, nil, false)
+	return newRootCommandWithEngine(rootCtx, nil, false, true)
 }
 
 // NewRootCommandWithEngine constructs the root CLI command with an
@@ -394,10 +396,10 @@ func NewSchemaSourceRootCommand(ctx ...context.Context) *cobra.Command {
 // no pipeline processing is applied.
 func NewRootCommandWithEngine(rootCtx context.Context, engine *pipeline.Engine) *cobra.Command {
 	registerSchemaRuntimeDelivery()
-	return newRootCommandWithEngine(rootCtx, engine, true)
+	return newRootCommandWithEngine(rootCtx, engine, true, false)
 }
 
-func newRootCommandWithEngine(rootCtx context.Context, engine *pipeline.Engine, loadRuntimeExtensions bool) *cobra.Command {
+func newRootCommandWithEngine(rootCtx context.Context, engine *pipeline.Engine, loadRuntimeExtensions bool, declarationOnly bool) *cobra.Command {
 	if rootCtx == nil {
 		rootCtx = context.Background()
 	}
@@ -471,7 +473,6 @@ func newRootCommandWithEngine(rootCtx context.Context, engine *pipeline.Engine,
 		newProfileCommand(),
 		newAPICommand(flags),
 		newSkillCommand(),
-		newCacheCommand(),
 		newCatalogCommand(),
 		newConfigCommand(),
 		newDoctorCommand(),
@@ -488,7 +489,14 @@ func newRootCommandWithEngine(rootCtx context.Context, engine *pipeline.Engine,
 	}
 	root.AddCommand(utilityCommands...)
 
-	root.AddCommand(newLegacyPublicCommands(runner, patCaller, loadRuntimeExtensions)...)
+	if declarationOnly {
+		// Schema / surface assembly: mount the reviewed tree only. Do not
+		// injectStaticServers or InitDeps — those mutate process globals and
+		// would clobber a live runtime's caller and plugin endpoints.
+		root.AddCommand(mountLegacyPublicCommands(runner, loadRuntimeExtensions)...)
+	} else {
+		root.AddCommand(newLegacyPublicCommands(runner, patCaller, loadRuntimeExtensions)...)
+	}
 
 	// PAT authorization commands (open-source core)
 	pat.RegisterCommands(root, patCaller)
@@ -713,7 +721,7 @@ func hideNonDirectRuntimeCommands(root *cobra.Command) {
 // hideNonDirectRuntimeCommands) and reservedCommands (the plugin-override
 // blocklist) derive from this single set so they cannot drift apart.
 var builtinCommandNames = map[string]bool{
-	"auth": true, "api": true, "audit": true, "cache": true, "config": true,
+	"auth": true, "api": true, "audit": true, "config": true,
 	"doctor": true, "event": true, "completion": true, "skill": true,
 	"plugin": true, "profile": true, "version": true, "help": true,
 	"recovery": true, "schema": true, "mcp": true, "upgrade": true,

internal/app/root_help.go

@@ -163,9 +163,16 @@ func commandShort(cmd *cobra.Command) string {
 
 // resolveVisibleProducts returns the set of top-level product IDs that should
 // be treated as visible. It unions the edition's VisibleProducts hook (when
-// set) with DirectRuntimeProductIDs(), so dynamically-registered products —
-// including plugins loaded via AppendDynamicServer — are never silently hidden
-// by a static VisibleProducts list.
+// set), StaticServers product IDs, and DirectRuntimeProductIDs(), so
+// dynamically-registered products — including plugins loaded via
+// AppendDynamicServer — are never silently hidden by a static VisibleProducts
+// list.
+//
+// StaticServers are consulted directly (without injectStaticServers) so the
+// declaration-only Schema source root can keep reviewed products visible
+// without mutating the process-global dynamic endpoint registry.
+// SupplementServers stay out of this set: they are helper-only endpoints and
+// must not synthesize top-level product visibility.
 func resolveVisibleProducts() map[string]bool {
 	allowed := map[string]bool{}
 	if fn := edition.Get().VisibleProducts; fn != nil {
@@ -173,6 +180,13 @@ func resolveVisibleProducts() map[string]bool {
 			allowed[p] = true
 		}
 	}
+	if fn := edition.Get().StaticServers; fn != nil {
+		for _, server := range fn() {
+			if id := strings.TrimSpace(server.ID); id != "" {
+				allowed[id] = true
+			}
+		}
+	}
 	for id := range DirectRuntimeProductIDs() {
 		allowed[id] = true
 	}

internal/app/root_help_test.go

@@ -72,6 +72,39 @@ func TestCalendarEventCreateHelpKeepsRoomsStringMetavar(t *testing.T) {
 
 func TestRootKeepsMainBranchChatCompatibilityCommands(t *testing.T) {
 	root := NewRootCommand()
+	for _, path := range []string{
+		"chat send",
+		"chat history",
+		"im send",
+		"im history",
+	} {
+		command, remaining, err := root.Find(strings.Fields(path))
+		if err != nil {
+			t.Fatalf("find %s: %v", path, err)
+		}
+		if len(remaining) != 0 || !command.Hidden || !command.Runnable() {
+			t.Fatalf("%s compatibility contract: remaining=%v hidden=%v runnable=%v", path, remaining, command.Hidden, command.Runnable())
+		}
+	}
+	for _, tc := range []struct {
+		args []string
+		hint string
+	}{
+		{args: []string{"chat", "send", "--group", "cid-stable", "--text", "hello"}, hint: "dws chat message send"},
+		{args: []string{"im", "send", "--group", "cid-stable", "--text", "hello"}, hint: "dws chat message send"},
+		{args: []string{"chat", "history", "--group", "cid-stable", "--limit", "20"}, hint: "dws chat message list --group <GROUP_OPEN_CONVERSATION_ID>"},
+		{args: []string{"im", "history", "--group", "cid-stable", "--limit", "20"}, hint: "dws chat message list --group <GROUP_OPEN_CONVERSATION_ID>"},
+	} {
+		command := NewRootCommand()
+		command.SilenceErrors = true
+		command.SilenceUsage = true
+		command.SetArgs(tc.args)
+		err := command.Execute()
+		if err == nil || !strings.Contains(err.Error(), "ambiguous command") || !strings.Contains(err.Error(), tc.hint) {
+			t.Fatalf("dws %s error = %v, want migration hint %q", strings.Join(tc.args, " "), err, tc.hint)
+		}
+	}
+
 	listDirect := mustFindCommand(t, root, "chat", "message", "list-direct")
 	for _, flag := range []string{"user", "open-dingtalk-id", "time", "forward", "limit"} {
 		if listDirect.Flags().Lookup(flag) == nil {
@@ -386,20 +419,10 @@ func TestRootKeepsSVIPChatCompatibilityFlags(t *testing.T) {
 	}
 }
 
-func TestCacheRefreshCompatibilityStub(t *testing.T) {
-	cmd := NewRootCommand()
-	var out bytes.Buffer
-	cmd.SetOut(&out)
-	cmd.SetErr(&out)
-	cmd.SetArgs([]string{"cache", "refresh", "--format", "json"})
-	if err := cmd.Execute(); err != nil {
-		t.Fatalf("cache refresh compatibility stub: %v\n%s", err, out.String())
-	}
-	got := out.String()
-	for _, want := range []string{`"status":"deprecated"`, `"command":"dws cache refresh"`, "服务发现已下线"} {
-		if !strings.Contains(got, want) {
-			t.Fatalf("cache refresh output missing %q:\n%s", want, got)
-		}
+func TestCacheCommandRemoved(t *testing.T) {
+	root := NewRootCommand()
+	if cmd, _, err := root.Find([]string{"cache"}); err == nil && cmd != nil && cmd != root {
+		t.Fatalf("dws cache compatibility stub must be removed, found %q", cmd.CommandPath())
 	}
 }
 

internal/app/runner.go

@@ -413,6 +413,33 @@ func multiProfileErrorPayload(err error) map[string]any {
 		if typed.Operation != "" {
 			payload["operation"] = typed.Operation
 		}
+		if typed.Origin != "" {
+			payload["origin"] = typed.Origin
+		}
+		if typed.FailureStage != "" {
+			payload["stage"] = typed.FailureStage
+		}
+		if typed.ExecutionStarted != nil {
+			payload["execution_started"] = *typed.ExecutionStarted
+		}
+		if typed.RetryableSet {
+			payload["retryable"] = typed.Retryable
+		}
+		if typed.Hint != "" {
+			payload["hint"] = typed.Hint
+		}
+		if len(typed.Actions) > 0 {
+			payload["actions"] = append([]string(nil), typed.Actions...)
+		}
+		if len(typed.Details) > 0 {
+			payload["details"] = typed.Details
+		}
+		if typed.ServerDiag.TraceID != "" {
+			payload["trace_id"] = typed.ServerDiag.TraceID
+		}
+		if typed.ServerDiag.ServerErrorCode != "" {
+			payload["server_error_code"] = typed.ServerDiag.ServerErrorCode
+		}
 		if code := typed.ExitCode(); code != 0 {
 			payload["exitCode"] = code
 		}
@@ -678,7 +705,6 @@ func (r *runtimeRunner) executeInvocation(ctx context.Context, endpoint string,
 
 	if callResult.IsError {
 		diag := transport.ExtractServerDiagnosticsFromMap(callResult.Content)
-		logBusinessError(r.transport.FileLogger, "mcp_tool_error", invocation, callResult.Content, diag)
 
 		// ClassifyToolResult hook: let the overlay intercept known error
 		// patterns (PAT permission, gateway-auth) before generic handling.
@@ -695,14 +721,14 @@ func (r *runtimeRunner) executeInvocation(ctx context.Context, endpoint string,
 			}
 		}
 
-		mcpErr := apperrors.NewAPI(
+		mcpErr := newServerFailureAPIError(
 			extractMCPErrorMessage(callResult),
-			apperrors.WithOperation("tools/call"),
-			apperrors.WithReason("mcp_tool_error"),
-			apperrors.WithServerKey(invocation.CanonicalProduct),
-			apperrors.WithHint("MCP tool returned a business error; check tool parameters and refer to skill documentation."),
-			apperrors.WithServerDiag(diag),
+			"mcp_tool_error",
+			"MCP tool returned a business error; check tool parameters and refer to skill documentation.",
+			invocation.CanonicalProduct,
+			diag,
 		)
+		logBusinessError(r.transport.FileLogger, serverFailureReason(mcpErr, "mcp_tool_error"), invocation, callResult.Content, diag)
 		// PAT scope error in business response: offer human-readable output and retry
 		if isPatScopeError(mcpErr) {
 			scopeErr := extractPatScopeError(mcpErr)
@@ -720,14 +746,15 @@ func (r *runtimeRunner) executeInvocation(ctx context.Context, endpoint string,
 
 	if bizErr := detectBusinessError(callResult.Content); bizErr != "" {
 		diag := transport.ExtractServerDiagnosticsFromMap(callResult.Content)
-		logBusinessError(r.transport.FileLogger, "business_error", invocation, callResult.Content, diag)
-		return executor.Result{}, apperrors.NewAPI(bizErr,
-			apperrors.WithOperation("tools/call"),
-			apperrors.WithReason("business_error"),
-			apperrors.WithServerKey(invocation.CanonicalProduct),
-			apperrors.WithHint("The API returned a business-level error. Check required parameters and values."),
-			apperrors.WithServerDiag(diag),
+		classifiedErr := newServerFailureAPIError(
+			bizErr,
+			"business_error",
+			"The API returned a business-level error. Check required parameters and values.",
+			invocation.CanonicalProduct,
+			diag,
 		)
+		logBusinessError(r.transport.FileLogger, serverFailureReason(classifiedErr, "business_error"), invocation, callResult.Content, diag)
+		return executor.Result{}, classifiedErr
 	}
 
 	invocation.Implemented = true

internal/app/schema_oa_approval_contract_test.go

@@ -0,0 +1,76 @@
+// Copyright 2026 Alibaba Group
+// Licensed under the Apache License, Version 2.0 (the "License");
+
+package app
+
+import (
+	"strings"
+	"testing"
+)
+
+func TestOAApprovalDualModeConstraintsReachEmbeddedSchema(t *testing.T) {
+	tools := deliverySchemaAllToolsForHelpFlagTest(t, NewRootCommand())
+
+	tests := []struct {
+		canonical         string
+		optional          []string
+		requireTogether   []string
+		mutuallyExclusive []string
+	}{
+		{
+			canonical:         "oa.forecast_process",
+			optional:          []string{"request", "process-code", "dept-id", "form-values"},
+			requireTogether:   []string{"process-code", "dept-id", "form-values"},
+			mutuallyExclusive: []string{"process-code", "dept-id", "form-values"},
+		},
+		{
+			canonical:         "oa.start_process_instance",
+			optional:          []string{"request", "process-code", "dept-id", "form-values", "originator-user-id", "approvers", "approvers-action-type", "cc-list", "cc-position"},
+			requireTogether:   []string{"process-code", "form-values"},
+			mutuallyExclusive: []string{"process-code", "dept-id", "form-values", "originator-user-id", "approvers", "approvers-action-type", "cc-list", "cc-position"},
+		},
+	}
+
+	for _, test := range tests {
+		t.Run(test.canonical, func(t *testing.T) {
+			tool := tools[test.canonical]
+			parameters := schemaContractMap(tool["parameters"])
+			for _, name := range test.optional {
+				if got := parameters[name]["required"]; got != false {
+					t.Errorf("--%s required = %#v, want false for dual-mode command", name, got)
+				}
+			}
+			assertSchemaContractConstraintGroup(t, tool, "require_one_of", []string{"request", "process-code"})
+			assertSchemaContractConstraintGroup(t, tool, "require_together", test.requireTogether)
+			for _, name := range test.mutuallyExclusive {
+				assertSchemaContractConstraintGroup(t, tool, "mutually_exclusive", []string{"request", name})
+			}
+			constraints, _ := tool["constraints"].(map[string]any)
+			groups, _ := constraints["mutually_exclusive"].([]any)
+			if len(groups) != len(test.mutuallyExclusive) {
+				t.Errorf("mutually_exclusive group count = %d, want %d: %#v", len(groups), len(test.mutuallyExclusive), groups)
+			}
+			for _, rawGroup := range groups {
+				group, _ := rawGroup.([]any)
+				if len(group) != 2 {
+					t.Errorf("mutually_exclusive contains an over-broad group: %#v", group)
+				}
+			}
+
+			hasRequestOnlyExample := false
+			for _, example := range schemaContractStringSlice(tool["examples"]) {
+				if strings.Contains(example, " --request ") && !strings.Contains(example, " --process-code ") && !strings.Contains(example, " --form-values ") {
+					hasRequestOnlyExample = true
+				}
+			}
+			if !hasRequestOnlyExample {
+				t.Errorf("examples do not contain a request-only invocation: %#v", tool["examples"])
+			}
+		})
+	}
+
+	create := tools["oa.start_process_instance"]
+	if got := schemaContractString(create["confirmation"]); got != "user_required" {
+		t.Errorf("create-instance confirmation = %q, want user_required", got)
+	}
+}

internal/app/schema_shortcut_contract_test.go

@@ -19,9 +19,9 @@ const (
 	publicShortcutCount = 266
 	// schemaPublishedShortcutCount counts every delivered *.shortcut_* tool,
 	// including hidden leaves such as minutes.shortcut_minutes_search.
-	schemaPublishedShortcutCount = 216
+	schemaPublishedShortcutCount = 267
 	// publiclyDeliveredShortcutCount is the public-catalog subset of that surface.
-	publiclyDeliveredShortcutCount = 215
+	publiclyDeliveredShortcutCount = 266
 )
 
 func TestDeliverySchemaCoversOrExactlyExcludesEveryPublicShortcutContract(t *testing.T) {
@@ -114,7 +114,7 @@ func TestDeliveryShortcutProgressiveQueriesReturnCompleteContracts(t *testing.T)
 
 	product := executeShortcutSchemaQuery(t, "chat")
 	productPayload, _ := product["product"].(map[string]any)
-	if got, want := int(product["count"].(float64)), 129; got != want {
+	if got, want := int(product["count"].(float64)), 180; got != want {
 		t.Fatalf("schema chat count = %d, want %d", got, want)
 	}
 	summaries := schemaContractObjectSlice(productPayload["tools"])
@@ -124,8 +124,8 @@ func TestDeliveryShortcutProgressiveQueriesReturnCompleteContracts(t *testing.T)
 			shortcutCount++
 		}
 	}
-	if shortcutCount != 47 {
-		t.Fatalf("schema chat shortcut summaries = %d, want 47", shortcutCount)
+	if shortcutCount != 98 {
+		t.Fatalf("schema chat shortcut summaries = %d, want 98", shortcutCount)
 	}
 }
 

internal/app/schema_source_root_globals_test.go

@@ -0,0 +1,163 @@
+// Copyright 2026 Alibaba Group
+// Licensed under the Apache License, Version 2.0 (the "License");
+
+package app
+
+import (
+	"context"
+	"testing"
+
+	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/cli"
+	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/helpers"
+	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/pkg/edition"
+	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/pkg/mcptypes"
+	"github.com/spf13/cobra"
+)
+
+// schemaSourceRootMarkerCaller is a recognizable ToolCaller used to detect
+// InitDeps clobbering when NewSchemaSourceRootCommand builds the tree.
+type schemaSourceRootMarkerCaller struct{}
+
+func (schemaSourceRootMarkerCaller) CallTool(context.Context, string, string, map[string]any) (*edition.ToolResult, error) {
+	return &edition.ToolResult{}, nil
+}
+func (schemaSourceRootMarkerCaller) Format() string { return "json" }
+func (schemaSourceRootMarkerCaller) DryRun() bool   { return false }
+func (schemaSourceRootMarkerCaller) Fields() string { return "" }
+func (schemaSourceRootMarkerCaller) JQ() string     { return "" }
+
+// TestSchemaSourceRootPreservesRuntimeDepsAndPluginEndpoints ensures Schema
+// assembly (NewSchemaSourceRootCommand / ResolveMeta delivery) does not call
+// helpers.InitDeps or SetDynamicServers, which would wipe a live process's
+// caller and plugin endpoints.
+func TestSchemaSourceRootPreservesRuntimeDepsAndPluginEndpoints(t *testing.T) {
+	const (
+		pluginID       = "schema-source-root-plugin-marker"
+		pluginEndpoint = "https://schema-source-root-plugin.example/mcp"
+	)
+
+	dynamicMu.RLock()
+	previousEndpoints := dynamicEndpoints
+	previousProducts := dynamicProducts
+	previousAliases := dynamicAliases
+	previousToolEndpoints := dynamicToolEndpoints
+	dynamicMu.RUnlock()
+	t.Cleanup(func() {
+		dynamicMu.Lock()
+		dynamicEndpoints = previousEndpoints
+		dynamicProducts = previousProducts
+		dynamicAliases = previousAliases
+		dynamicToolEndpoints = previousToolEndpoints
+		dynamicMu.Unlock()
+	})
+
+	marker := schemaSourceRootMarkerCaller{}
+	helpers.InitDepsForTest(t, marker)
+	SetDynamicServers(nil)
+	AppendDynamicServer(mcptypes.ServerDescriptor{
+		Key:      pluginID,
+		Endpoint: pluginEndpoint,
+		CLI: mcptypes.CLIOverlay{
+			ID:      pluginID,
+			Command: pluginID,
+		},
+	})
+
+	root := NewSchemaSourceRootCommand()
+	if root == nil {
+		t.Fatal("NewSchemaSourceRootCommand returned nil")
+	}
+
+	if got := helpers.GetCaller(); got != marker {
+		t.Fatalf("helpers.GetCaller() after NewSchemaSourceRootCommand = %T (%p), want marker caller preserved", got, got)
+	}
+	gotEndpoint, ok := directRuntimeEndpoint(pluginID, "")
+	if !ok || gotEndpoint != pluginEndpoint {
+		t.Fatalf("plugin endpoint after NewSchemaSourceRootCommand = %q ok=%v, want %q preserved", gotEndpoint, ok, pluginEndpoint)
+	}
+
+	resolved, err := cli.ResolveSchemaBuild(root)
+	if err != nil {
+		t.Fatalf("ResolveSchemaBuild after declaration-only root: %v", err)
+	}
+	if resolved.CommandCount() == 0 {
+		t.Fatal("ResolveSchemaBuild command count is 0")
+	}
+
+	// Delivery path also builds NewSchemaSourceRootCommand via the factory.
+	registerSchemaRuntimeDelivery()
+	meta, ok := cli.ResolveMeta("dev app delete")
+	if !ok || meta.Identity.Canonical == "" {
+		t.Fatalf("ResolveMeta after registerSchemaRuntimeDelivery = %#v ok=%v", meta, ok)
+	}
+	if got := helpers.GetCaller(); got != marker {
+		t.Fatalf("helpers.GetCaller() after ResolveMeta delivery = %T, want marker caller preserved", got)
+	}
+	gotEndpoint, ok = directRuntimeEndpoint(pluginID, "")
+	if !ok || gotEndpoint != pluginEndpoint {
+		t.Fatalf("plugin endpoint after ResolveMeta delivery = %q ok=%v, want %q preserved", gotEndpoint, ok, pluginEndpoint)
+	}
+}
+
+// TestCrossPlatformCoverageSchemaSourceRootStaticServerVisibilityWithoutInject
+// proves the declaration-only Schema source root does not need
+// injectStaticServers to keep StaticServers products visible. VisibleProducts
+// may be unset; StaticServers alone must still prevent
+// hideNonDirectRuntimeCommands from marking those products Hidden — without
+// mutating dynamic endpoints.
+func TestCrossPlatformCoverageSchemaSourceRootStaticServerVisibilityWithoutInject(t *testing.T) {
+	previous := edition.Get()
+	t.Cleanup(func() { edition.Override(previous) })
+
+	dynamicMu.RLock()
+	previousEndpoints := dynamicEndpoints
+	previousProducts := dynamicProducts
+	previousAliases := dynamicAliases
+	previousToolEndpoints := dynamicToolEndpoints
+	dynamicMu.RUnlock()
+	t.Cleanup(func() {
+		dynamicMu.Lock()
+		dynamicEndpoints = previousEndpoints
+		dynamicProducts = previousProducts
+		dynamicAliases = previousAliases
+		dynamicToolEndpoints = previousToolEndpoints
+		dynamicMu.Unlock()
+	})
+
+	edition.Override(&edition.Hooks{
+		Name: "schema-source-root-static-visibility",
+		StaticServers: func() []edition.ServerInfo {
+			return []edition.ServerInfo{
+				{ID: "", Name: "ignored-empty", Endpoint: "https://schema-source-root-static.example/empty"},
+				{ID: "  ", Name: "ignored-blank", Endpoint: "https://schema-source-root-static.example/blank"},
+				{ID: "doc", Name: "Doc", Endpoint: "https://schema-source-root-static.example/doc"},
+			}
+		},
+		// VisibleProducts intentionally nil: declaration-only visibility must
+		// still derive from StaticServers without SetDynamicServers.
+	})
+	SetDynamicServers(nil)
+
+	root := NewSchemaSourceRootCommand()
+	var doc *cobra.Command
+	for _, cmd := range root.Commands() {
+		if cmd.Name() == "doc" {
+			doc = cmd
+			break
+		}
+	}
+	if doc == nil {
+		t.Fatal("doc command missing from Schema source root")
+	}
+	if doc.Hidden {
+		t.Fatal("declaration-only Schema source root hid doc despite StaticServers")
+	}
+	// Endpoint resolution may still read StaticServers directly; the invariant
+	// is that declaration-only construction must not mutate the dynamic registry.
+	dynamicMu.RLock()
+	_, injected := dynamicProducts["doc"]
+	dynamicMu.RUnlock()
+	if injected {
+		t.Fatal("declaration-only Schema source root must not inject StaticServers into dynamicProducts")
+	}
+}

internal/app/server_failure_classifier.go

@@ -0,0 +1,105 @@
+// Copyright 2026 Alibaba Group
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package app
+
+import (
+	"strings"
+
+	apperrors "github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/errors"
+)
+
+type serverFailureClass struct {
+	message string
+	reason  string
+	origin  string
+	stage   string
+	hint    string
+	actions []string
+}
+
+func classifyServerFailure(message string, diag apperrors.ServerDiagnostics) (serverFailureClass, bool) {
+	code := strings.ToUpper(strings.TrimSpace(diag.ServerErrorCode))
+	detail := strings.ToLower(strings.TrimSpace(diag.TechnicalDetail))
+	text := strings.ToLower(strings.TrimSpace(message))
+
+	if code == "NETWORK_ERROR" ||
+		strings.Contains(detail, "statuscode.unavailable") ||
+		strings.Contains(detail, "connection refused") {
+		classified := serverFailureClass{
+			message: "MCP 后端依赖暂时不可用",
+			reason:  "backend_dependency_unavailable",
+			origin:  "mcp_gateway",
+			stage:   "backend_dependency",
+			hint:    "请求参数无需修改；请使用相同参数稍后重试。持续失败时请提供 Trace ID 排查 MCP 服务。",
+			actions: []string{
+				"使用相同参数重试一次",
+				"持续失败时保留 Trace ID 并排查 MCP 后端依赖",
+			},
+		}
+		if strings.Contains(detail, "querytoolmeta") {
+			classified.message = "MCP 后端元数据服务暂时不可用"
+			classified.stage = "tool_metadata_lookup"
+		}
+		return classified, true
+	}
+
+	if code == "PARAM_ERROR" ||
+		strings.Contains(text, "opencid or cid is required") ||
+		strings.Contains(text, "openconversationid") && strings.Contains(text, "required") {
+		return serverFailureClass{
+			message: message,
+			reason:  "invalid_request",
+			origin:  "dingtalk_api",
+			stage:   "tool_validation",
+			hint:    "请求未通过后端参数校验；请核对当前 leaf Help/Schema 和稳定 ID 类型后重试。",
+		}, true
+	}
+
+	return serverFailureClass{}, false
+}
+
+func newServerFailureAPIError(
+	message string,
+	fallbackReason string,
+	fallbackHint string,
+	serverKey string,
+	diag apperrors.ServerDiagnostics,
+) error {
+	opts := []apperrors.Option{
+		apperrors.WithOperation("tools/call"),
+		apperrors.WithReason(fallbackReason),
+		apperrors.WithServerKey(serverKey),
+		apperrors.WithHint(fallbackHint),
+		apperrors.WithServerDiag(diag),
+	}
+	if classified, ok := classifyServerFailure(message, diag); ok {
+		message = classified.message
+		opts = append(opts,
+			apperrors.WithReason(classified.reason),
+			apperrors.WithOrigin(classified.origin),
+			apperrors.WithFailureStage(classified.stage),
+			apperrors.WithHint(classified.hint),
+			apperrors.WithActions(classified.actions...),
+		)
+	}
+	return apperrors.NewAPI(message, opts...)
+}
+
+func serverFailureReason(err error, fallback string) string {
+	typed, ok := err.(*apperrors.Error)
+	if ok && strings.TrimSpace(typed.Reason) != "" {
+		return typed.Reason
+	}
+	return fallback
+}

internal/app/server_failure_classifier_test.go

@@ -0,0 +1,223 @@
+// Copyright 2026 Alibaba Group
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package app
+
+import (
+	"context"
+	"encoding/json"
+	"errors"
+	"net/http"
+	"net/http/httptest"
+	"strings"
+	"testing"
+
+	apperrors "github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/errors"
+	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/executor"
+	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/transport"
+)
+
+func TestCrossPlatformCoverageServerFailureClassifierBackendMetadataUnavailable(t *testing.T) {
+	retryable := true
+	err := newServerFailureAPIError(
+		"business error: success=false",
+		"business_error",
+		"check parameters",
+		"im",
+		apperrors.ServerDiagnostics{
+			TraceID:         "trace-local",
+			ServerErrorCode: "NETWORK_ERROR",
+			TechnicalDetail: "调用 McpService.queryToolMeta 失败: status = StatusCode.UNAVAILABLE; connect: Connection refused (111)",
+			ServerRetryable: &retryable,
+		},
+	)
+
+	var typed *apperrors.Error
+	if !errors.As(err, &typed) {
+		t.Fatalf("error = %T, want *errors.Error", err)
+	}
+	if typed.Reason != "backend_dependency_unavailable" || typed.Origin != "mcp_gateway" || typed.FailureStage != "tool_metadata_lookup" {
+		t.Fatalf("classification = reason %q origin %q stage %q", typed.Reason, typed.Origin, typed.FailureStage)
+	}
+	if typed.ExecutionStarted != nil {
+		t.Fatalf("execution_started = %v, want unknown until the backend publishes it", typed.ExecutionStarted)
+	}
+	if !typed.RetryableSet || !typed.Retryable {
+		t.Fatalf("retryability = (%v, %v), want explicit true", typed.RetryableSet, typed.Retryable)
+	}
+	if strings.Contains(strings.ToLower(typed.Hint), "parameter") || strings.Contains(typed.Hint, "认证") {
+		t.Fatalf("misleading hint = %q", typed.Hint)
+	}
+}
+
+func TestCrossPlatformCoverageServerFailureClassifierRequiredConversationID(t *testing.T) {
+	err := newServerFailureAPIError(
+		"openCid or cid is required",
+		"business_error",
+		"check parameters",
+		"chat",
+		apperrors.ServerDiagnostics{ServerErrorCode: "1001"},
+	)
+	var typed *apperrors.Error
+	if !errors.As(err, &typed) {
+		t.Fatalf("error = %T, want *errors.Error", err)
+	}
+	if typed.Reason != "invalid_request" || typed.FailureStage != "tool_validation" {
+		t.Fatalf("classification = reason %q stage %q", typed.Reason, typed.FailureStage)
+	}
+	if typed.ExecutionStarted != nil {
+		t.Fatalf("execution_started = %v, want unknown until the backend publishes it", typed.ExecutionStarted)
+	}
+}
+
+func TestCrossPlatformCoverageServerFailureClassifierUnknownFallsBack(t *testing.T) {
+	err := newServerFailureAPIError(
+		"business error: success=false",
+		"business_error",
+		"check parameters",
+		"im",
+		apperrors.ServerDiagnostics{},
+	)
+	var typed *apperrors.Error
+	if !errors.As(err, &typed) {
+		t.Fatalf("error = %T, want *errors.Error", err)
+	}
+	if typed.Reason != "business_error" || typed.Origin != "" || typed.FailureStage != "" || typed.ExecutionStarted != nil {
+		t.Fatalf("unexpected fallback classification: %#v", typed)
+	}
+}
+
+func TestCrossPlatformCoverageServerFailureReasonUsesTypedClassification(t *testing.T) {
+	err := newServerFailureAPIError(
+		"business error: success=false",
+		"business_error",
+		"check parameters",
+		"im",
+		apperrors.ServerDiagnostics{ServerErrorCode: "NETWORK_ERROR"},
+	)
+	if got := serverFailureReason(err, "business_error"); got != "backend_dependency_unavailable" {
+		t.Fatalf("reason = %q", got)
+	}
+	if got := serverFailureReason(errors.New("plain"), "fallback"); got != "fallback" {
+		t.Fatalf("fallback reason = %q", got)
+	}
+}
+
+func TestCrossPlatformCoverageMultiProfileErrorPayloadPreservesFailureSemantics(t *testing.T) {
+	retryable := true
+	err := newServerFailureAPIError(
+		"business error: success=false",
+		"business_error",
+		"check parameters",
+		"im",
+		apperrors.ServerDiagnostics{
+			TraceID:         "trace-multi",
+			ServerErrorCode: "NETWORK_ERROR",
+			TechnicalDetail: "McpService.queryToolMeta: StatusCode.UNAVAILABLE",
+			ServerRetryable: &retryable,
+		},
+	)
+	payload := multiProfileErrorPayload(err)
+	for key, want := range map[string]any{
+		"reason":            "backend_dependency_unavailable",
+		"origin":            "mcp_gateway",
+		"stage":             "tool_metadata_lookup",
+		"retryable":         true,
+		"trace_id":          "trace-multi",
+		"server_error_code": "NETWORK_ERROR",
+	} {
+		if got := payload[key]; got != want {
+			t.Errorf("payload[%q] = %#v, want %#v", key, got, want)
+		}
+	}
+	if _, ok := payload["execution_started"]; ok {
+		t.Fatalf("payload must not invent execution_started: %#v", payload)
+	}
+}
+
+func TestCrossPlatformCoverageMultiProfileErrorPayloadPreservesResolutionDetails(t *testing.T) {
+	err := apperrors.NewValidation(
+		"群目标不唯一",
+		apperrors.WithReason("resolution_ambiguous"),
+		apperrors.WithOrigin("client"),
+		apperrors.WithFailureStage("target_resolution"),
+		apperrors.WithExecutionStarted(false),
+		apperrors.WithHint("请选择候选"),
+		apperrors.WithActions("使用稳定 ID 重试"),
+		apperrors.WithDetails(map[string]any{
+			"type":       "resolution",
+			"candidates": []string{"cid-1", "cid-2"},
+		}),
+	)
+	payload := multiProfileErrorPayload(err)
+	details, ok := payload["details"].(map[string]any)
+	if !ok || details["type"] != "resolution" {
+		t.Fatalf("details = %#v", payload["details"])
+	}
+	if payload["execution_started"] != false || payload["origin"] != "client" || payload["stage"] != "target_resolution" {
+		t.Fatalf("payload = %#v", payload)
+	}
+	if actions, ok := payload["actions"].([]string); !ok || len(actions) != 1 {
+		t.Fatalf("actions = %#v", payload["actions"])
+	}
+}
+
+func TestCrossPlatformCoverageExecuteInvocationClassifiesObservedMCPMetadataFailure(t *testing.T) {
+	server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		var request struct {
+			ID int `json:"id"`
+		}
+		if err := json.NewDecoder(r.Body).Decode(&request); err != nil {
+			t.Errorf("decode request: %v", err)
+		}
+		_ = json.NewEncoder(w).Encode(map[string]any{
+			"jsonrpc": "2.0",
+			"id":      request.ID,
+			"result": map[string]any{
+				"structuredContent": map[string]any{
+					"success":          false,
+					"code":             "NETWORK_ERROR",
+					"trace_id":         "trace-replay",
+					"technical_detail": "调用 McpService.queryToolMeta 失败: status = StatusCode.UNAVAILABLE; connect: Connection refused (111)",
+					"retryable":        true,
+				},
+			},
+		})
+	}))
+	defer server.Close()
+
+	client := transport.NewClient(server.Client())
+	client.TrustedDomains = []string{strings.TrimPrefix(server.URL, "http://")}
+	runner := &runtimeRunner{
+		transport:   client,
+		globalFlags: &GlobalFlags{Token: "local-test-token"},
+	}
+	_, err := runner.executeInvocation(context.Background(), server.URL, executor.Invocation{
+		CanonicalProduct: "im",
+		Tool:             "list_conversations",
+		Params:           map[string]any{"pageSize": 100},
+	})
+	var typed *apperrors.Error
+	if !errors.As(err, &typed) {
+		t.Fatalf("executeInvocation() error = %T %v, want typed API error", err, err)
+	}
+	if typed.Reason != "backend_dependency_unavailable" || typed.Origin != "mcp_gateway" || typed.FailureStage != "tool_metadata_lookup" {
+		t.Fatalf("classification = reason %q origin %q stage %q", typed.Reason, typed.Origin, typed.FailureStage)
+	}
+	if typed.ServerDiag.TraceID != "trace-replay" || !typed.RetryableSet || !typed.Retryable {
+		t.Fatalf("diagnostics = %#v retryable=(%v,%v)", typed.ServerDiag, typed.RetryableSet, typed.Retryable)
+	}
+	if typed.ExecutionStarted != nil {
+		t.Fatalf("execution_started must remain unknown: %v", typed.ExecutionStarted)
+	}
+}

internal/app/upgrade_test.go

@@ -543,6 +543,13 @@ func TestIsLikelyAMFIKill(t *testing.T) {
 // validateNewBinary recovers via repairDarwinBinary (ad-hoc codesign) and
 // successfully re-executes the binary. We use go itself as a stand-in for the
 // new dws binary — it's a real signed Mach-O we can strip and re-sign.
+//
+// GitHub's hosted macOS runners do not reproduce the amfid kill, so in CI this
+// test reports a skip that names the unverified path rather than implying the
+// self-heal was exercised. Set DWS_REQUIRE_AMFI_SELF_HEAL=1 on a host that does
+// enforce amfid to turn such a vacuous run into a hard failure.
+
+const requireAMFISelfHealEnv = "DWS_REQUIRE_AMFI_SELF_HEAL"
 
 func TestValidateNewBinary_RecoversFromUnsignedDarwin(t *testing.T) {
 	if runtime.GOOS != "darwin" {
@@ -573,15 +580,24 @@ func TestValidateNewBinary_RecoversFromUnsignedDarwin(t *testing.T) {
 		t.Fatalf("strip signature: %v\n%s", err, out)
 	}
 
-	// Sanity: confirm direct exec is killed.
+	// Sanity: confirm direct exec is killed. When it is not, repairDarwinBinary
+	// never runs and the rest of this test proves nothing — say so.
 	if _, err := tryExecVersion(bin); err == nil {
-		t.Skip("unsigned binary executed without amfid kill — likely Intel Mac or SIP disabled")
+		const unverified = "amfid did not kill the unsigned binary, so repairDarwinBinary was NOT exercised"
+		if os.Getenv(requireAMFISelfHealEnv) == "1" {
+			t.Fatalf("%s (%s=1)", unverified, requireAMFISelfHealEnv)
+		}
+		t.Skipf("%s — host does not enforce amfid (Intel Mac, SIP disabled, or hosted runner)", unverified)
 	}
 
 	// validateNewBinary should self-heal and succeed.
 	if err := validateNewBinary(bin, "dev"); err != nil {
 		if strings.Contains(err.Error(), "signal: killed") {
-			t.Skipf("host security policy still rejects the ad-hoc signed test binary: %v", err)
+			const unverified = "host security policy still rejects the ad-hoc signed binary, so the self-heal outcome was NOT verified"
+			if os.Getenv(requireAMFISelfHealEnv) == "1" {
+				t.Fatalf("%s (%s=1): %v", unverified, requireAMFISelfHealEnv, err)
+			}
+			t.Skipf("%s: %v", unverified, err)
 		}
 		t.Fatalf("validateNewBinary did not recover: %v", err)
 	}

internal/auth/profiles.go

@@ -23,11 +23,11 @@ import (
 	"path/filepath"
 	"sort"
 	"strings"
-	"sync"
 	"time"
 
 	"github.com/google/uuid"
 
+	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/profilectx"
 	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/pkg/config"
 )
 
@@ -117,23 +117,14 @@ type Profile struct {
 	UpdatedAt         string   `json:"updatedAt,omitempty"`
 }
 
-var (
-	runtimeProfileMu sync.RWMutex
-	runtimeProfile   string
-)
-
 // SetRuntimeProfile sets a process-local one-shot profile override.
 func SetRuntimeProfile(profile string) {
-	runtimeProfileMu.Lock()
-	defer runtimeProfileMu.Unlock()
-	runtimeProfile = strings.TrimSpace(profile)
+	profilectx.Set(profile)
 }
 
 // RuntimeProfile returns the process-local one-shot profile override.
 func RuntimeProfile() string {
-	runtimeProfileMu.RLock()
-	defer runtimeProfileMu.RUnlock()
-	return runtimeProfile
+	return profilectx.Get()
 }
 
 // ProfilesPath returns the profile metadata path for a config dir.

internal/cli/canonical.go

@@ -71,7 +71,7 @@ func NewSchemaCommand() *cobra.Command {
 		Short: "渐进查看命令 Schema (产品 / 分组 / 工具参数)",
 		Long: `查看当前可运行命令的 Schema 元数据。
 
-不带参数时列出产品和工具数量；传产品或分组路径逐层展开；传具体工具路径输出扁平参数 Schema（对齐 GWS：parameters 内联 required，键为 CLI flag）。--all 输出全部工具的完整 leaf Schema（包括参数和约束，用于审计/CI）。--compact 去除 provenance / debug 字段，仅保留 Agent 选参所需信息（适合 Agent 上下文）。helper、MCP 与本地 Cobra 命令均须通过 ContractFinal.Identity 声明进入收集的身份集，并从同一声明装配的 ToolSpec 投影；查询不执行服务发现或临时合成第二份 Schema。`,
+不带参数时列出产品和工具数量；传产品或分组路径逐层展开；传具体工具路径输出扁平参数 Schema（对齐 GWS：parameters 内联 required，键为 CLI flag）。普通 Agent 查询应使用 --compact：它按稳定字段白名单输出选参、约束和安全语义。省略 --compact 的 full leaf 保留参数映射、接口绑定和 provenance，仅用于定向审计；--all 输出全部工具的完整 leaf Schema，用于审计/CI。helper、MCP 与本地 Cobra 命令均须通过 ContractFinal.Identity 声明进入收集的身份集，并从同一声明装配的 ToolSpec 投影；查询不执行服务发现或临时合成第二份 Schema。`,
 		Args:              cobra.MaximumNArgs(1),
 		DisableAutoGenTag: true,
 		RunE: func(cmd *cobra.Command, args []string) error {
@@ -113,7 +113,7 @@ func NewSchemaCommand() *cobra.Command {
 		},
 	}
 	cmd.Flags().Bool("all", false, "输出全部工具的完整 leaf Schema（包括参数和约束，用于审计/CI）")
-	cmd.Flags().Bool("compact", false, "去除 provenance/debug 字段，仅保留 Agent 选参所需信息")
+	cmd.Flags().Bool("compact", false, "按稳定字段白名单输出 Agent 选参、约束和安全语义")
 	cmd.Flags().String("cli-path", "", "按 CLI 命令路径查询")
 	return cmd
 }

internal/cli/homology/safety_homology_test.go

@@ -4,6 +4,7 @@
 package homology
 
 import (
+	"context"
 	"errors"
 	"fmt"
 	"io"
@@ -19,8 +20,22 @@ import (
 	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/corecmd/contractfinal"
 	apperrors "github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/errors"
 	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/helpers"
+	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/pkg/edition"
 )
 
+// homologyProbeCaller is a throwaway ToolCaller for Execute-based confirmation
+// probes. Schema source roots stay declaration-only (no InitDeps); the probe
+// path initializes deps locally so leaf RunE wrappers do not nil-deref.
+type homologyProbeCaller struct{}
+
+func (homologyProbeCaller) CallTool(context.Context, string, string, map[string]any) (*edition.ToolResult, error) {
+	return &edition.ToolResult{}, nil
+}
+func (homologyProbeCaller) Format() string { return "json" }
+func (homologyProbeCaller) DryRun() bool   { return false }
+func (homologyProbeCaller) Fields() string { return "" }
+func (homologyProbeCaller) JQ() string     { return "" }
+
 // TestUserRequiredSafetyHomologyWithRuntimeGate proves Catalog Safety and the
 // executable confirmation gate share one source for every live user_required leaf:
 //
@@ -29,6 +44,12 @@ import (
 //     Sheet protect marker, or framework NewCommand/Shortcut RunE (verified by
 //     closed-stdin Execute → confirmation_required / 用户取消了操作 without --yes)
 func TestUserRequiredSafetyHomologyWithRuntimeGate(t *testing.T) {
+	// Declaration-only Schema roots intentionally skip InitDeps. Probes Execute
+	// live leaves (including deprecated doc wrappers), so install a local
+	// throwaway caller without touching SetDynamicServers. Restore the prior
+	// deps pointer (including nil) — InitDeps(previousCaller) cannot.
+	helpers.InitDepsForTest(t, homologyProbeCaller{})
+
 	root := app.NewSchemaSourceRootCommand()
 	if root.PersistentFlags().Lookup("yes") == nil {
 		root.PersistentFlags().Bool("yes", false, "")

internal/cli/param_aliases_generated.go

@@ -158,6 +158,12 @@ var generatedParamAliases = []ParamAliasEntry{
 		},
 		Blocked: []string{"conversation-ids", "dest-conversation-id", "group-id", "group-ids", "group-name", "id", "name", "open-conversation-ids", "source", "src-conversation-id", "target"},
 	},
+	{
+		CLIPath: "chat +chat-messages",
+		Aliases: map[string]string{
+			"chat": "group",
+		},
+	},
 	{
 		CLIPath: "chat +chat-mute",
 		Aliases: map[string]string{
@@ -336,6 +342,12 @@ var generatedParamAliases = []ParamAliasEntry{
 			"at-user-ids": "at-users",
 		},
 	},
+	{
+		CLIPath: "chat +search-msg",
+		Aliases: map[string]string{
+			"chat": "group",
+		},
+	},
 	{
 		CLIPath: "chat +send-to-group",
 		Aliases: map[string]string{

internal/cli/param_concepts.json

@@ -57,6 +57,8 @@
     "mail message search": {"scoped_aliases": {"subject": "query"}, "scope_strict": true, "note": "never globalize: mail template create has a real and different --subject"},
     "calendar event list": {"scoped_aliases": {"date": "start"}, "note": "reviewed against ParseISOTimeToMillis and final list_calendar_events payload; --date is normalized centrally while the command's existing hidden compatibility flags remain native fallbacks"},
     "chat +bot-find": {"scoped_aliases": {"name": "query"}, "scope_strict": true, "note": "On this exact bot-search shortcut, --name and --query denote the same search keyword; --name must not become a global search alias."},
+    "chat +chat-messages": {"scoped_aliases": {"chat": "group"}, "scope_strict": true, "note": "Evaluation compatibility: --chat carries one stable openConversationId and normalizes to the existing --group identifier route."},
+    "chat +search-msg": {"scoped_aliases": {"chat": "group"}, "scope_strict": true, "note": "Evaluation compatibility: scalar --chat carries one stable openConversationId and normalizes to the existing scalar --group filter."},
     "chat bot find": {"scoped_aliases": {"name": "query"}, "scope_strict": true, "note": "On this exact bot-search command, --name and --query denote the same search keyword; --name must not become a global search alias."},
     "chat +bot-search": {"scoped_aliases": {"query": "name", "current-page": "page"}, "block": ["cursor"], "scope_strict": true, "note": "Only the reviewed bot keyword and page-number spellings are accepted; cursor pagination cannot be converted to a page number."},
     "chat bot search": {"scoped_aliases": {"query": "name", "current-page": "page"}, "block": ["cursor"], "scope_strict": true, "note": "Only the reviewed bot keyword and page-number spellings are accepted; cursor pagination cannot be converted to a page number."},
@@ -255,7 +257,9 @@
       {"command": "chat +unread-chats", "emitted": "limit", "expect": "count", "via": "override:scoped"},
       {"command": "chat +unread-chats", "emitted": "size", "expect": "count", "via": "override:scoped"},
       {"command": "chat category rename", "emitted": "name", "expect": "title", "via": "override:scoped"},
-      {"command": "chat message list-unread-conversations", "emitted": "size", "expect": "count", "via": "override:scoped"}
+      {"command": "chat message list-unread-conversations", "emitted": "size", "expect": "count", "via": "override:scoped"},
+      {"command": "chat +chat-messages", "emitted": "chat", "expect": "group", "via": "override:scoped-eval"},
+      {"command": "chat +search-msg", "emitted": "chat", "expect": "group", "via": "override:scoped-eval"}
     ]
   }
 }

internal/cli/runtime_schema.go

@@ -1142,6 +1142,12 @@ func inferredRuntimeFlagFormat(flag *pflag.Flag) string {
 	}
 	usage := strings.ToLower(strings.TrimSpace(flag.Usage))
 	if strings.Contains(usage, "iso-8601") || strings.Contains(usage, "rfc3339") {
+		// JSON Schema's date-time format means one RFC3339 value. Do not publish
+		// that narrower wire contract when the CLI also accepts local timestamps
+		// or date-only values alongside RFC3339.
+		if strings.Contains(usage, "yyyy-mm-dd") {
+			return ""
+		}
 		return "date-time"
 	}
 	if strings.Contains(usage, "a1") {
@@ -1156,69 +1162,87 @@ func strconvQuote(value string) string {
 
 // ─── --compact mode ──────────────────────────────────────────────────────────
 
-// schemaCompactStripKeys are top-level tool/product keys removed in --compact mode.
-var schemaCompactStripKeys = map[string]bool{
-	// provenance / debug
-	"agent_metadata_source": true,
-	"agent_source_refs":     true,
-	"agent_summary_source":  true,
-	"effect_source":         true,
-	"metadata_source":       true,
-	"source":                true,
-	"agent_metadata":        true,
-	"field_provenance":      true,
-	"reviewed":              true,
-	// redundant with canonical_path / cli_path
-	"name":              true,
-	"path":              true,
-	"cli_name":          true,
-	"primary_cli_path":  true,
-	"is_alias":          true,
-	"has_parameters":    true,
-	"parameter_count":   true,
-	"product_id":        true,
-	"display":           true,
-	"title":             true,
-	"group":             true,
-	"source_product_id": true,
-	"aliases":           true,
-	"catalog_hash":      true,
-	"surface_hash":      true,
-	"workflow_refs":     true,
-	"prerequisites":     true,
-	"tips":              true,
-	"interface_ref":     true,
+// schemaCompactPayloadKeys is the reviewed Agent-view allowlist. Keep this a
+// positive list: a new full/audit field must not silently expand routine Agent
+// context just because it was added to ToolSpec.ToPayload.
+var schemaCompactPayloadKeys = map[string]bool{
+	// Navigation envelopes.
+	"kind": true, "level": true, "count": true, "tool_count": true,
+	"products": true, "product": true, "tools": true,
+	"id": true, "schema_path": true, "runtime": true,
+	// Leaf identity and execution semantics.
+	"canonical_path": true, "cli_path": true,
+	"agent_summary": true, "description": true,
+	"effect": true, "risk": true, "confirmation": true, "idempotency": true,
+	"interface_mode": true, "availability": true, "interface_reason": true,
+	"parameters": true, "constraints": true, "positionals": true, "dry_run": true,
+	"examples": true, "use_when": true, "avoid_when": true,
 }
 
-// schemaCompactParamStripKeys are per-parameter keys removed in --compact mode.
-var schemaCompactParamStripKeys = map[string]bool{
-	"interface_description": true,
-	"interface_type":        true,
-	"property":              true,
-	"field_provenance":      true,
+// schemaCompactParamKeys is the reviewed parameter allowlist for Agent command
+// construction. RPC mapping and provenance fields intentionally remain in the
+// full/audit view.
+var schemaCompactParamKeys = map[string]bool{
+	"type": true, "description": true, "required": true,
+	"cli_required": true, "required_when": true,
+	"default": true, "interface_default": true, "example": true,
+	"format": true, "enum": true,
 }
 
-// stripSchemaPayloadCompact walks a schema payload map and removes provenance,
-// debug and redundant keys so that only agent-essential fields remain.
-// It operates recursively on nested maps, slices, and parameter objects.
+// stripSchemaPayloadCompact projects a full Schema payload onto the reviewed
+// Agent-view allowlist. Structural product/tool children are projected
+// recursively; constraint, positional and dry-run values are already typed
+// contract data and are retained verbatim.
 func stripSchemaPayloadCompact(payload map[string]any) map[string]any {
 	if payload == nil {
 		return nil
 	}
 	result := make(map[string]any, len(payload))
 	for k, v := range payload {
-		if schemaCompactStripKeys[k] {
+		if !schemaCompactPayloadKeys[k] {
 			continue
 		}
-		if k == "parameters" {
+		switch k {
+		case "parameters":
 			result[k] = stripSchemaParametersCompact(v)
-			continue
+		case "product":
+			if product, ok := v.(map[string]any); ok {
+				result[k] = stripSchemaPayloadCompact(product)
+			} else {
+				result[k] = v
+			}
+		case "products", "tools":
+			result[k] = stripSchemaPayloadCollectionCompact(v)
+		default:
+			result[k] = v
 		}
-		result[k] = stripSchemaValueCompact(v)
 	}
 	return result
 }
 
+func stripSchemaPayloadCollectionCompact(value any) any {
+	switch values := value.(type) {
+	case []map[string]any:
+		result := make([]map[string]any, len(values))
+		for i, item := range values {
+			result[i] = stripSchemaPayloadCompact(item)
+		}
+		return result
+	case []any:
+		result := make([]any, len(values))
+		for i, item := range values {
+			if payload, ok := item.(map[string]any); ok {
+				result[i] = stripSchemaPayloadCompact(payload)
+			} else {
+				result[i] = item
+			}
+		}
+		return result
+	default:
+		return value
+	}
+}
+
 func stripSchemaParametersCompact(value any) any {
 	parameters, ok := value.(map[string]any)
 	if !ok {
@@ -1272,7 +1296,7 @@ func stripSchemaValueCompact(v any) any {
 func stripSchemaParamCompact(param map[string]any) map[string]any {
 	result := make(map[string]any, len(param))
 	for k, v := range param {
-		if schemaCompactParamStripKeys[k] {
+		if !schemaCompactParamKeys[k] {
 			continue
 		}
 		result[k] = v

internal/cli/schema_agent_examples.go

@@ -30,38 +30,29 @@ import (
 // remains a precise reviewed exception for such a capability whose runtime
 // preconditions cannot be exercised safely and deterministically in the
 // isolated test process.
-type AgentExampleMode string
+type AgentExampleMode = contract.ExampleDispositionMode
 
 const (
-	AgentExampleModeContract     AgentExampleMode = "contract"
-	AgentExampleModeDryRun       AgentExampleMode = "dry_run"
-	AgentExampleModeContractOnly AgentExampleMode = "contract_only"
+	AgentExampleModeContract     = contract.ExampleDispositionModeContract
+	AgentExampleModeDryRun       = contract.ExampleDispositionModeDryRun
+	AgentExampleModeContractOnly = contract.ExampleDispositionModeContractOnly
 )
 
 // AgentExampleReasonCode is a closed taxonomy for reviewed contract-only
 // exceptions to an explicit dry-run capability.
-type AgentExampleReasonCode string
+type AgentExampleReasonCode = contract.ExampleDispositionReasonCode
 
 const (
-	AgentExampleReasonLocalState        AgentExampleReasonCode = "local_state"
-	AgentExampleReasonStatefulPreflight AgentExampleReasonCode = "stateful_preflight"
+	AgentExampleReasonLocalState        = contract.ExampleDispositionReasonLocalState
+	AgentExampleReasonStatefulPreflight = contract.ExampleDispositionReasonStatefulPreflight
 )
 
 // AgentExampleDisposition narrows one exact example with an explicit
 // typed dry-run capability to contract-only. Index is a pointer so a missing
 // field cannot silently select example zero.
 //
-// Dispositions are authored as an in-test / future ContractFinal extension
-// surface; production ContractFinal Selection currently does not declare them,
-// so the delivery plan treats every example as default-typed (contract or
-// dry_run from ToolSpec.DryRun).
-type AgentExampleDisposition struct {
-	Index      *int                   `json:"index"`
-	Mode       AgentExampleMode       `json:"mode"`
-	ReasonCode AgentExampleReasonCode `json:"reason_code"`
-	Reason     string                 `json:"reason"`
-	Reviewed   bool                   `json:"reviewed"`
-}
+// Dispositions are authored on the owning ContractFinal Selection.
+type AgentExampleDisposition = contract.ExampleDisposition
 
 // AgentExampleExecution is one resolved example and its effective test mode.
 type AgentExampleExecution struct {

internal/cli/schema_agent_selection.go

@@ -178,6 +178,7 @@ func contractFinalToolSelection(command *cobra.Command) AgentToolSelection {
 	out.UseWhen = selection.UseWhen
 	out.AvoidWhen = selection.AvoidWhen
 	out.Examples = selection.Examples
+	out.ExampleDispositions = selection.ExampleDispositions
 	return out
 }
 

internal/cli/schema_catalog_test.go

@@ -508,6 +508,10 @@ func TestStripSchemaPayloadCompactLeaf(t *testing.T) {
 	if err != nil {
 		t.Fatal(err)
 	}
+	leaf["future_audit_field"] = "must not leak into Agent view"
+	for _, raw := range schemaMap(leaf["parameters"]) {
+		raw["future_mapping_field"] = "must not leak into Agent view"
+	}
 	stripped := stripSchemaPayloadCompact(leaf)
 
 	// Must keep agent-essential fields.
@@ -518,7 +522,7 @@ func TestStripSchemaPayloadCompactLeaf(t *testing.T) {
 	}
 
 	// Must strip provenance / redundant fields.
-	for _, key := range []string{"agent_metadata_source", "agent_source_refs", "agent_summary_source", "effect_source", "metadata_source", "primary_cli_path", "parameter_count", "has_parameters", "interface_ref", "source", "title", "display"} {
+	for _, key := range []string{"agent_metadata_source", "agent_source_refs", "agent_summary_source", "effect_source", "metadata_source", "primary_cli_path", "parameter_count", "has_parameters", "interface_ref", "source", "title", "display", "future_audit_field"} {
 		if _, ok := stripped[key]; ok {
 			t.Fatalf("compact leaf still contains stripped key %q", key)
 		}
@@ -528,7 +532,7 @@ func TestStripSchemaPayloadCompactLeaf(t *testing.T) {
 	if params, ok := stripped["parameters"].(map[string]any); ok {
 		for name, p := range params {
 			if pm, ok := p.(map[string]any); ok {
-				for _, stripped := range []string{"interface_description", "interface_type", "property"} {
+				for _, stripped := range []string{"interface_description", "interface_type", "property", "future_mapping_field"} {
 					if _, present := pm[stripped]; present {
 						t.Fatalf("compact param %q still contains %q", name, stripped)
 					}
@@ -1412,3 +1416,57 @@ func TestDeliveryCatalogChatParamDeclsFrom87910880Reviewed(t *testing.T) {
 		}
 	}
 }
+
+// TestDeliveryCatalogDingSemanticParamDeclsSpotCheck locks the ding pilot
+// ParamDecl backfill: Execute/CallMCP keys win over flag-name inference, and
+// required stays declare/cobra-backed rather than usage_required_inference.
+func TestDeliveryCatalogDingSemanticParamDeclsSpotCheck(t *testing.T) {
+	cases := []struct {
+		path     string
+		flag     string
+		property string
+		required bool
+	}{
+		{"ding +list", "cursor", "cursor", false},
+		{"ding +list", "type", "type", false},
+		{"ding +receiver-status", "ding-id", "openDingId", true},
+		{"ding +recall-personal", "id", "openDingId", true},
+		{"ding +send-personal", "users", "receiverOpenDingTalkIds", true},
+		{"ding +send-personal", "content", "content", true},
+		{"ding +send-personal", "type", "remindType", false},
+		{"ding +send-personal", "uuid", "uuid", false},
+		{"ding message send", "content", "content", true},
+		{"ding message send", "robot-code", "robotCode", true},
+		{"ding message send", "type", "remindType", false},
+		{"ding message send", "users", "receiverUserIdList", true},
+		{"ding message recall", "id", "openDingId", true},
+		{"ding message recall", "robot-code", "robotCode", true},
+	}
+	for _, tc := range cases {
+		leaf, err := queryDeliverySchemaPayload([]string{tc.path})
+		if err != nil {
+			t.Fatalf("%s: %v", tc.path, err)
+		}
+		param := schemaMap(leaf["parameters"])[tc.flag]
+		if param == nil {
+			t.Fatalf("%s missing --%s", tc.path, tc.flag)
+		}
+		if got, _ := param["property"].(string); got != tc.property {
+			t.Fatalf("%s --%s property = %q, want %q", tc.path, tc.flag, got, tc.property)
+		}
+		propProv := schemaMap(param["field_provenance"])["property"]
+		if src, _ := propProv["source"].(string); src == "flag_name_inference" {
+			t.Fatalf("%s --%s property still flag_name_inference", tc.path, tc.flag)
+		}
+		gotRequired, _ := param["required"].(bool)
+		if gotRequired != tc.required {
+			t.Fatalf("%s --%s required = %v, want %v", tc.path, tc.flag, gotRequired, tc.required)
+		}
+		if tc.required {
+			reqProv := schemaMap(param["field_provenance"])["required"]
+			if src, _ := reqProv["source"].(string); src == "usage_required_inference" {
+				t.Fatalf("%s --%s required still usage_required_inference", tc.path, tc.flag)
+			}
+		}
+	}
+}

internal/cli/schema_command_exclusions.go

@@ -171,62 +171,4 @@ var reviewedRuntimeSchemaExclusionGroups = []runtimeSchemaExclusionGroup{
 			"todo task remove-attachment",
 		},
 	},
-	{
-		ID:       "chat-shortcuts-pending-schema-curation",
-		Reason:   "These reviewed public Chat shortcuts remain executable and discoverable through the Shortcut catalog while their typed Schema selection and metadata records are curated; exact paths keep reverse completeness strict without hiding future shortcuts.",
-		Reviewed: true,
-		Commands: []string{
-			"chat +category-add-conversation",
-			"chat +category-list-conversations",
-			"chat +category-remove-conversation",
-			"chat +chat-add-bot",
-			"chat +chat-audit-join",
-			"chat +chat-create",
-			"chat +chat-list",
-			"chat +chat-get-by-id",
-			"chat +chat-members-get",
-			"chat +chat-members-list",
-			"chat +chat-mute-member",
-			"chat +chat-quit",
-			"chat +chat-remove-bot",
-			"chat +chat-role-remove",
-			"chat +chat-role-remove-user",
-			"chat +chat-transfer-owner",
-			"chat +chat-update",
-			"chat +chat-update-icon",
-			"chat +chat-update-settings",
-			"chat +conversation-clear-messages",
-			"chat +conversation-clear-red-point",
-			"chat +conversation-hide",
-			"chat +conversation-mark-read",
-			"chat +conversation-mark-unread",
-			"chat +conversation-mute",
-			"chat +conversation-set-top",
-			"chat +feed-group-query-item",
-			"chat +flag-cancel",
-			"chat +flag-create",
-			"chat +flag-list",
-			"chat +messages-add-emoji",
-			"chat +messages-add-text-emotion",
-			"chat +messages-batch-recall-by-bot",
-			"chat +messages-batch-send-by-bot",
-			"chat +messages-combine-forward",
-			"chat +messages-create-text-emotion",
-			"chat +messages-forward",
-			"chat +messages-forward-topic",
-			"chat +messages-list",
-			"chat +messages-recall",
-			"chat +messages-recall-by-bot",
-			"chat +messages-remove-emoji",
-			"chat +messages-remove-text-emotion",
-			"chat +messages-reply",
-			"chat +messages-resource-download",
-			"chat +messages-resource-url",
-			"chat +messages-send-by-bot",
-			"chat +messages-set-pin",
-			"chat +messages-set-top",
-			"chat +messages-unset-pin",
-			"chat +messages-unset-top",
-		},
-	},
 }

internal/cli/schema_cross_platform_coverage_remaining_test.go

@@ -123,16 +123,11 @@ func TestCrossPlatformCoverageAgentExampleRemainingBranches(t *testing.T) {
 	t.Run("disposition narrows dry_run capability", func(t *testing.T) {
 		bound, registry := crossPlatformAgentExampleFixture(t, func(_ *cobra.Command, payload *contract.ContractFinalPayload) {
 			payload.DryRun = &contract.DryRunSpec{PreviewKind: "plan"}
-		})
-		t.Cleanup(restoreSelection)
-		agentExampleSelectionFn = func(cmd *cobra.Command) AgentToolSelection {
-			selection := contractFinalToolSelection(cmd)
-			selection.ExampleDispositions = []AgentExampleDisposition{{
-				Index: idx(0), Mode: AgentExampleModeContractOnly, Reviewed: true,
-				Reason: "cannot dry-run safely", ReasonCode: AgentExampleReasonStatefulPreflight,
+			payload.Selection.ExampleDispositions = []contract.ExampleDisposition{{
+				Index: idx(0), Mode: contract.ExampleDispositionModeContractOnly, Reviewed: true,
+				Reason: "cannot dry-run safely", ReasonCode: contract.ExampleDispositionReasonStatefulPreflight,
 			}}
-			return selection
-		}
+		})
 		plan, err := BuildAgentExampleExecutionPlan(bound, registry)
 		if err != nil {
 			t.Fatalf("plan error = %v", err)
@@ -146,16 +141,12 @@ func TestCrossPlatformCoverageAgentExampleRemainingBranches(t *testing.T) {
 	})
 
 	t.Run("disposition without dry_run capability fails", func(t *testing.T) {
-		bound, registry := crossPlatformAgentExampleFixture(t, nil)
-		t.Cleanup(restoreSelection)
-		agentExampleSelectionFn = func(cmd *cobra.Command) AgentToolSelection {
-			selection := contractFinalToolSelection(cmd)
-			selection.ExampleDispositions = []AgentExampleDisposition{{
-				Index: idx(0), Mode: AgentExampleModeContractOnly, Reviewed: true,
-				Reason: "no dry run", ReasonCode: AgentExampleReasonLocalState,
+		bound, registry := crossPlatformAgentExampleFixture(t, func(_ *cobra.Command, payload *contract.ContractFinalPayload) {
+			payload.Selection.ExampleDispositions = []contract.ExampleDisposition{{
+				Index: idx(0), Mode: contract.ExampleDispositionModeContractOnly, Reviewed: true,
+				Reason: "no dry run", ReasonCode: contract.ExampleDispositionReasonLocalState,
 			}}
-			return selection
-		}
+		})
 		_, err := BuildAgentExampleExecutionPlan(bound, registry)
 		if err == nil || !strings.Contains(err.Error(), "narrows no explicit dry_run") {
 			t.Fatalf("error = %v", err)

internal/cli/schema_parameter_mapping_ledger.go

@@ -511,6 +511,17 @@ var reviewedSchemaParameterMappingExclusions = map[string]string{
 	"minutes.record_resume --session-id":                                 "Reviewed unpinned adapter: minutes.record_resume has no singular pinned interface_ref; --session-id is a CLI wrapper input and does not publish a direct interface property.",
 	"minutes.record_start --session-id":                                  "Reviewed unpinned adapter: minutes.record_start has no singular pinned interface_ref; --session-id is a CLI wrapper input and does not publish a direct interface property.",
 	"minutes.record_stop --session-id":                                   "Reviewed unpinned adapter: minutes.record_stop has no singular pinned interface_ref; --session-id is a CLI wrapper input and does not publish a direct interface property.",
+	"oa.forecast_process --dept-id":                                      "Conditional request wrapper: --dept-id is encoded inside ProcessForecastPopRequest together with the other simple-mode flags, so it has no independent top-level MCP property.",
+	"oa.forecast_process --form-values":                                  "Conditional request wrapper: --form-values is transformed into formComponentValues inside ProcessForecastPopRequest, so it has no independent top-level MCP property.",
+	"oa.forecast_process --process-code":                                 "Conditional request wrapper: --process-code is encoded inside ProcessForecastPopRequest together with the other simple-mode flags, so it has no independent top-level MCP property.",
+	"oa.start_process_instance --approvers":                              "Conditional request wrapper: --approvers is transformed into an approvers array inside ProcessInstanceCreationPopRequest, so it has no independent top-level MCP property.",
+	"oa.start_process_instance --approvers-action-type":                  "Conditional request wrapper: --approvers-action-type only configures the generated approvers array inside ProcessInstanceCreationPopRequest, so it has no independent top-level MCP property.",
+	"oa.start_process_instance --cc-list":                                "Conditional request wrapper: --cc-list is encoded inside ProcessInstanceCreationPopRequest only when supplied, so it has no independent top-level MCP property.",
+	"oa.start_process_instance --cc-position":                            "Conditional request wrapper: --cc-position only configures the generated ccList inside ProcessInstanceCreationPopRequest, so it has no independent top-level MCP property.",
+	"oa.start_process_instance --dept-id":                                "Conditional request wrapper: --dept-id is encoded inside ProcessInstanceCreationPopRequest together with the other simple-mode flags, so it has no independent top-level MCP property.",
+	"oa.start_process_instance --form-values":                            "Conditional request wrapper: --form-values is transformed into formComponentValues inside ProcessInstanceCreationPopRequest, so it has no independent top-level MCP property.",
+	"oa.start_process_instance --originator-user-id":                     "Conditional request wrapper: --originator-user-id is encoded inside ProcessInstanceCreationPopRequest only when supplied, so it has no independent top-level MCP property.",
+	"oa.start_process_instance --process-code":                           "Conditional request wrapper: --process-code is encoded inside ProcessInstanceCreationPopRequest together with the other simple-mode flags, so it has no independent top-level MCP property.",
 	"pat.batch_grant --domain":                                           "aggregate/two-stage wrapper: --domain is merged with all product/domain flags into productCodes for pat.batch_plan; only the plan's selectedScopes are later sent to pat.batch_grant.scopes",
 	"pat.batch_grant --domains":                                          "aggregate/two-stage wrapper: --domains is merged with all product/domain flags into productCodes for pat.batch_plan; only the plan's selectedScopes are later sent to pat.batch_grant.scopes",
 	"pat.batch_grant --product":                                          "aggregate/two-stage wrapper: --product is merged with all product/domain flags into productCodes for pat.batch_plan; only the plan's selectedScopes are later sent to pat.batch_grant.scopes",

internal/cli/schema_runtime_registry.go

@@ -332,6 +332,10 @@ func runtimeToolSpecFromContractFinal(entry runtimeSchemaEntry, final contract.C
 		reviewed := true
 		selection.Reviewed = &reviewed
 	}
+	// Example dispositions control only the policy gate's execution eligibility.
+	// They remain on ContractFinal for BuildAgentExampleExecutionPlan and are not
+	// part of the public ToolSpec / Schema wire contract.
+	selection.ExampleDispositions = nil
 
 	provenance := contractFinalProvenance(identity, title, description, titleProv, descriptionProv, safety, interfaceSpec, selection, final.DryRun)
 

internal/corecmd/contract/types.go

@@ -200,6 +200,10 @@ type SelectionSpec struct {
 	Tips               []string
 	WorkflowRefs       []string
 	Examples           []string
+	// ExampleDispositions narrows an exact example with a reviewed local or
+	// stateful precondition from dry-run execution to contract validation.
+	// It does not change the command's declared DryRun capability.
+	ExampleDispositions []ExampleDisposition
 	// Reviewed is a legacy-path (hints/registry) marker only. The Contract
 	// declaration path must not set it: declared selection is final by
 	// construction, and assembly rejects a declared payload carrying it.
@@ -219,10 +223,54 @@ func (s SelectionSpec) Normalized() SelectionSpec {
 	out.Tips = stableUniqueStrings(s.Tips)
 	out.WorkflowRefs = stableUniqueStrings(s.WorkflowRefs)
 	out.Examples = stableUniqueStrings(s.Examples)
+	out.ExampleDispositions = cloneExampleDispositions(s.ExampleDispositions)
 	out.SourceRefs = sortedUniqueStrings(s.SourceRefs)
 	return out
 }
 
+// ExampleDispositionMode controls how an already contract-validated example
+// is exercised by the Agent example gate.
+type ExampleDispositionMode string
+
+const (
+	ExampleDispositionModeContract     ExampleDispositionMode = "contract"
+	ExampleDispositionModeDryRun       ExampleDispositionMode = "dry_run"
+	ExampleDispositionModeContractOnly ExampleDispositionMode = "contract_only"
+)
+
+// ExampleDispositionReasonCode is the closed taxonomy for reviewed
+// contract-only exceptions to an explicit dry-run capability.
+type ExampleDispositionReasonCode string
+
+const (
+	ExampleDispositionReasonLocalState        ExampleDispositionReasonCode = "local_state"
+	ExampleDispositionReasonStatefulPreflight ExampleDispositionReasonCode = "stateful_preflight"
+)
+
+// ExampleDisposition narrows one exact example to contract-only validation.
+// Index is a pointer so a missing index cannot silently select example zero.
+type ExampleDisposition struct {
+	Index      *int                         `json:"index"`
+	Mode       ExampleDispositionMode       `json:"mode"`
+	ReasonCode ExampleDispositionReasonCode `json:"reason_code"`
+	Reason     string                       `json:"reason"`
+	Reviewed   bool                         `json:"reviewed"`
+}
+
+func cloneExampleDispositions(in []ExampleDisposition) []ExampleDisposition {
+	if len(in) == 0 {
+		return nil
+	}
+	out := append([]ExampleDisposition(nil), in...)
+	for i := range out {
+		if out[i].Index != nil {
+			index := *out[i].Index
+			out[i].Index = &index
+		}
+	}
+	return out
+}
+
 // ParamDecl is one parameter-level Schema fact declared on a command. It is
 // stored at DeclareLeafMetadata time and applied as annotations at assembly
 // time, when all flags are guaranteed to exist on the fully-built command tree.

internal/corecmd/contract/types_coverage_test.go

@@ -75,9 +75,14 @@ func TestCrossPlatformCoverageInterfaceSpecAgentExecutableAndValidate(t *testing
 }
 
 func TestCrossPlatformCoverageSelectionSpecNormalizedAndProvenanceHelpers(t *testing.T) {
+	exampleIndex := 0
 	normalized := (SelectionSpec{
-		UseWhen:    []string{" one ", "one", ""},
-		AvoidWhen:  []string{"avoid"},
+		UseWhen:   []string{" one ", "one", ""},
+		AvoidWhen: []string{"avoid"},
+		ExampleDispositions: []ExampleDisposition{{
+			Index: &exampleIndex, Mode: ExampleDispositionModeContractOnly,
+			ReasonCode: ExampleDispositionReasonLocalState, Reason: "local file", Reviewed: true,
+		}},
 		SourceRefs: []string{"b", "a", "b"},
 	}).Normalized()
 	if len(normalized.UseWhen) != 1 || normalized.UseWhen[0] != "one" {
@@ -86,6 +91,16 @@ func TestCrossPlatformCoverageSelectionSpecNormalizedAndProvenanceHelpers(t *tes
 	if normalized.SourceRefs[0] != "a" || normalized.SourceRefs[1] != "b" {
 		t.Fatalf("SourceRefs = %#v", normalized.SourceRefs)
 	}
+	if len(normalized.ExampleDispositions) != 1 || normalized.ExampleDispositions[0].Index == nil || *normalized.ExampleDispositions[0].Index != 0 {
+		t.Fatalf("ExampleDispositions = %#v", normalized.ExampleDispositions)
+	}
+	exampleIndex = 1
+	if *normalized.ExampleDispositions[0].Index != 0 {
+		t.Fatal("ExampleDispositions index was not cloned")
+	}
+	if got := cloneExampleDispositions(nil); got != nil {
+		t.Fatalf("cloneExampleDispositions(nil) = %#v", got)
+	}
 	if got := stableUniqueStrings(nil); got != nil {
 		t.Fatalf("stableUniqueStrings(nil) = %#v", got)
 	}

internal/corecmd/corecmd.go

@@ -103,11 +103,12 @@ const ValidationShortcut FlagValidationMode = "shortcut"
 // fields intentionally mirror the former helpers.LeafFlag one-for-one so that
 // helpers can alias to it without touching any call site.
 type FlagSpec struct {
-	Name    string   // flag name (kebab-case)
-	Usage   string   // registration usage text
-	Kind    FlagKind // value type, defaults to KindString
-	Default string   // registration default for every Kind; also the fallback-chain tail when aliases/env are empty
-	Hidden  bool     // hide the real flag from help/Schema while keeping it invocable
+	Name      string   // flag name (kebab-case)
+	Shorthand string   // optional one-character Cobra shorthand
+	Usage     string   // registration usage text
+	Kind      FlagKind // value type, defaults to KindString
+	Default   string   // registration default for every Kind; also the fallback-chain tail when aliases/env are empty
+	Hidden    bool     // hide the real flag from help/Schema while keeping it invocable
 
 	// Required, when true, validates a non-empty effective value in RunE. Plain
 	// Required flags aggregate into a cmdutil.ValidateRequiredFlags-compatible
@@ -551,7 +552,7 @@ func RegisterFlags(cmd *cobra.Command, flags []FlagSpec) {
 				"flag %q: MarkRequired cannot be combined with Aliases: cobra MarkFlagRequired only recognizes the main name, so a value passed via an alias would be rejected",
 				flag.Name))
 		}
-		RegisterFlag(cmd, flag.Kind, flag.Name, flag.Default, flag.Usage)
+		registerFlagP(cmd, flag.Kind, flag.Name, flag.Shorthand, flag.Default, flag.Usage)
 		// Aliases are registered with the main flag's Kind, otherwise an integer
 		// alias's value would never be readable (silently dropped).
 		for _, alias := range flag.Aliases {
@@ -572,6 +573,10 @@ func RegisterFlags(cmd *cobra.Command, flags []FlagSpec) {
 // Malformed KindInt / KindBool Default values panic at registration (fail-closed)
 // instead of silently degrading to 0 / false.
 func RegisterFlag(cmd *cobra.Command, kind FlagKind, name, def, usage string) {
+	registerFlagP(cmd, kind, name, "", def, usage)
+}
+
+func registerFlagP(cmd *cobra.Command, kind FlagKind, name, shorthand, def, usage string) {
 	switch kind {
 	case KindInt:
 		defInt := 0
@@ -582,7 +587,7 @@ func RegisterFlag(cmd *cobra.Command, kind FlagKind, name, def, usage string) {
 			}
 			defInt = v
 		}
-		cmd.Flags().Int(name, defInt, usage)
+		cmd.Flags().IntP(name, shorthand, defInt, usage)
 	case KindBool:
 		defBool := false
 		if def != "" {
@@ -595,15 +600,15 @@ func RegisterFlag(cmd *cobra.Command, kind FlagKind, name, def, usage string) {
 				panic(fmt.Sprintf("flag %q: invalid KindBool Default %q (want \"true\" or \"false\")", name, def))
 			}
 		}
-		cmd.Flags().Bool(name, defBool, usage)
+		cmd.Flags().BoolP(name, shorthand, defBool, usage)
 	case KindStringSlice:
 		var defaults []string
 		if value := strings.TrimSpace(def); value != "" {
 			defaults = strings.Split(value, ",")
 		}
-		cmd.Flags().StringSlice(name, defaults, usage)
+		cmd.Flags().StringSliceP(name, shorthand, defaults, usage)
 	default:
-		cmd.Flags().String(name, def, usage)
+		cmd.Flags().StringP(name, shorthand, def, usage)
 	}
 }
 
@@ -885,7 +890,21 @@ func BuildArgs(cmd *cobra.Command, flags []FlagSpec) (map[string]any, error) {
 			if err != nil {
 				return nil, err
 			}
-			if value == nil {
+			// Required is checked on the pre-transform string. A transform that
+			// collapses separator-only input ("," / ";") to nil/empty must still
+			// fail required flags locally — otherwise BuildArgs would omit the
+			// key and ConfirmFirst write paths could reach the backend.
+			if value == nil || emptyTransformResult(value) {
+				if flag.Required {
+					message := strings.TrimSpace(flag.RequiredHint)
+					if message == "" {
+						message = strings.TrimSpace(flag.RequiredError)
+					}
+					if message == "" {
+						message = fmt.Sprintf("必填参数 --%s 不能为空", flag.Name)
+					}
+					return nil, apperrors.NewValidation(message)
+				}
 				continue
 			}
 			toolArgs[bind] = value
@@ -896,6 +915,21 @@ func BuildArgs(cmd *cobra.Command, flags []FlagSpec) (map[string]any, error) {
 	return toolArgs, nil
 }
 
+// emptyTransformResult reports whether a Transform produced an empty payload
+// that must not satisfy a Required flag (nil is handled by the caller).
+func emptyTransformResult(value any) bool {
+	switch v := value.(type) {
+	case string:
+		return strings.TrimSpace(v) == ""
+	case []string:
+		return len(v) == 0
+	case []any:
+		return len(v) == 0
+	default:
+		return false
+	}
+}
+
 // EffectiveValue reads the value by "explicit main flag → alias → env →
 // registration default" order (string form, integers uniformly formatted);
 // Trim TrimSpace's the result.

internal/corecmd/corecmd_test.go

@@ -67,10 +67,10 @@ func testDestructiveSafety() contract.SafetySpec {
 func TestCrossPlatformCoverageRegisterFlagsAllKinds(t *testing.T) {
 	cmd := newTestCommand()
 	RegisterFlags(cmd, []FlagSpec{
-		{Name: "s", Usage: "S", Default: "d"},
-		{Name: "i", Usage: "I", Kind: KindInt, Aliases: []string{"i-alias"}},
-		{Name: "b", Usage: "B", Kind: KindBool},
-		{Name: "sl", Usage: "SL", Kind: KindStringSlice, Default: "a,b", Aliases: []string{"sl-alias"}},
+		{Name: "s", Shorthand: "s", Usage: "S", Default: "d"},
+		{Name: "i", Shorthand: "i", Usage: "I", Kind: KindInt, Aliases: []string{"i-alias"}},
+		{Name: "b", Shorthand: "b", Usage: "B", Kind: KindBool},
+		{Name: "sl", Shorthand: "l", Usage: "SL", Kind: KindStringSlice, Default: "a,b", Aliases: []string{"sl-alias"}},
 		{Name: "req", Usage: "R", MarkRequired: true},
 		{Name: "hidden", Usage: "H", Hidden: true},
 	})
@@ -78,6 +78,11 @@ func TestCrossPlatformCoverageRegisterFlagsAllKinds(t *testing.T) {
 	if f := cmd.Flags().Lookup("s"); f == nil || f.DefValue != "d" || f.Usage != "S" {
 		t.Fatalf("string flag = %#v", f)
 	}
+	for shorthand, name := range map[string]string{"s": "s", "i": "i", "b": "b", "l": "sl"} {
+		if flag := cmd.Flags().ShorthandLookup(shorthand); flag == nil || flag.Name != name {
+			t.Fatalf("shorthand -%s = %#v, want --%s", shorthand, flag, name)
+		}
+	}
 	for name, wantType := range map[string]string{"i": "int", "b": "bool", "sl": "stringSlice"} {
 		f := cmd.Flags().Lookup(name)
 		if f == nil || f.Value.Type() != wantType {
@@ -458,6 +463,70 @@ func TestCrossPlatformCoverageBuildArgsTransformAndErrors(t *testing.T) {
 		t.Fatalf("nil transform should skip key: %#v", args)
 	}
 
+	// Required + transform-to-empty must fail (separator-only lists)
+	requiredEmpty := []FlagSpec{{
+		Name: "codes", Usage: "C", Required: true, RequiredHint: "--codes 为必填",
+		Transform: func(string) (any, error) { return nil, nil },
+	}}
+	cmd = newTestCommand()
+	RegisterFlags(cmd, requiredEmpty)
+	_ = cmd.Flags().Set("codes", ",")
+	if _, err := BuildArgs(cmd, requiredEmpty); err == nil || !strings.Contains(err.Error(), "--codes 为必填") {
+		t.Fatalf("required empty transform err = %v", err)
+	}
+	requiredEmptySlice := []FlagSpec{{
+		Name: "codes", Usage: "C", Required: true,
+		Transform: func(string) (any, error) { return []string{}, nil },
+	}}
+	cmd = newTestCommand()
+	RegisterFlags(cmd, requiredEmptySlice)
+	_ = cmd.Flags().Set("codes", ";")
+	if _, err := BuildArgs(cmd, requiredEmptySlice); err == nil || !strings.Contains(err.Error(), "必填参数 --codes 不能为空") {
+		t.Fatalf("required empty-slice transform err = %v", err)
+	}
+	requiredEmptyString := []FlagSpec{{
+		Name: "codes", Usage: "C", Required: true,
+		Transform: func(string) (any, error) { return "  ", nil },
+	}}
+	cmd = newTestCommand()
+	RegisterFlags(cmd, requiredEmptyString)
+	_ = cmd.Flags().Set("codes", ",")
+	if _, err := BuildArgs(cmd, requiredEmptyString); err == nil || !strings.Contains(err.Error(), "必填参数 --codes 不能为空") {
+		t.Fatalf("required empty-string transform err = %v", err)
+	}
+	requiredEmptyAnySlice := []FlagSpec{{
+		Name: "codes", Usage: "C", Required: true,
+		Transform: func(string) (any, error) { return []any{}, nil },
+	}}
+	cmd = newTestCommand()
+	RegisterFlags(cmd, requiredEmptyAnySlice)
+	_ = cmd.Flags().Set("codes", ",")
+	if _, err := BuildArgs(cmd, requiredEmptyAnySlice); err == nil || !strings.Contains(err.Error(), "必填参数 --codes 不能为空") {
+		t.Fatalf("required empty []any transform err = %v", err)
+	}
+	requiredErrorHint := []FlagSpec{{
+		Name: "codes", Usage: "C", Required: true, RequiredError: "codes missing after transform",
+		Transform: func(string) (any, error) { return nil, nil },
+	}}
+	cmd = newTestCommand()
+	RegisterFlags(cmd, requiredErrorHint)
+	_ = cmd.Flags().Set("codes", ",")
+	if _, err := BuildArgs(cmd, requiredErrorHint); err == nil || !strings.Contains(err.Error(), "codes missing after transform") {
+		t.Fatalf("required RequiredError transform err = %v", err)
+	}
+	// Non-empty non-list transform result is kept (covers emptyTransformResult default).
+	keepScalar := []FlagSpec{{
+		Name: "n", Usage: "N", Required: true, Bind: "count",
+		Transform: func(string) (any, error) { return 3, nil },
+	}}
+	cmd = newTestCommand()
+	RegisterFlags(cmd, keepScalar)
+	_ = cmd.Flags().Set("n", "x")
+	args, err = BuildArgs(cmd, keepScalar)
+	if err != nil || args["count"] != 3 {
+		t.Fatalf("scalar transform args = %#v err = %v", args, err)
+	}
+
 	// Transform error propagates
 	boom := errors.New("transform boom")
 	bad := []FlagSpec{{Name: "y", Usage: "Y", Transform: func(string) (any, error) { return nil, boom }}}

internal/errors/errors.go

@@ -46,6 +46,9 @@ type Error struct {
 	Message           string
 	Operation         string
 	ServerKey         string
+	Origin            string
+	FailureStage      string
+	ExecutionStarted  *bool
 	Retryable         bool
 	RetryableSet      bool
 	RetryAfterSeconds *int64
@@ -55,6 +58,7 @@ type Error struct {
 	Actions           []string
 	AvailableFlags    []string
 	Snapshot          string
+	Details           map[string]any
 	RPCCode           int               `json:"rpc_code,omitempty"`
 	RPCData           json.RawMessage   `json:"rpc_data,omitempty"`
 	ServerDiag        ServerDiagnostics `json:"-"`
@@ -107,6 +111,32 @@ func WithServerKey(serverKey string) Option {
 	}
 }
 
+// WithOrigin records the component that produced the failure, such as the
+// client, MCP gateway, or DingTalk API. It is independent from Category,
+// which remains the stable exit-code contract.
+func WithOrigin(origin string) Option {
+	return func(err *Error) {
+		err.Origin = strings.TrimSpace(origin)
+	}
+}
+
+// WithFailureStage records the execution stage at which the failure occurred.
+func WithFailureStage(stage string) Option {
+	return func(err *Error) {
+		err.FailureStage = strings.TrimSpace(stage)
+	}
+}
+
+// WithExecutionStarted records whether the downstream business operation was
+// known to have started. Unknown state must be represented by omitting this
+// option, which is important for safe retry decisions on write operations.
+func WithExecutionStarted(started bool) Option {
+	return func(err *Error) {
+		value := started
+		err.ExecutionStarted = &value
+	}
+}
+
 // WithRetryable marks whether the error can be retried safely.
 func WithRetryable(retryable bool) Option {
 	return func(err *Error) {
@@ -186,6 +216,21 @@ func WithSnapshot(path string) Option {
 	}
 }
 
+// WithDetails records an additive machine-readable payload for errors whose
+// recovery needs typed context, such as ambiguous target-resolution
+// candidates. Callers must keep credentials and other secrets out of details.
+func WithDetails(details map[string]any) Option {
+	return func(err *Error) {
+		if len(details) == 0 {
+			return
+		}
+		err.Details = make(map[string]any, len(details))
+		for key, value := range details {
+			err.Details[key] = value
+		}
+	}
+}
+
 // WithRPCCode records the original JSON-RPC error code.
 func WithRPCCode(code int) Option {
 	return func(err *Error) {
@@ -295,6 +340,15 @@ func PrintJSON(w io.Writer, err error) error {
 		if typed.ServerKey != "" {
 			errorPayload["server_key"] = typed.ServerKey
 		}
+		if typed.Origin != "" {
+			errorPayload["origin"] = typed.Origin
+		}
+		if typed.FailureStage != "" {
+			errorPayload["stage"] = typed.FailureStage
+		}
+		if typed.ExecutionStarted != nil {
+			errorPayload["execution_started"] = *typed.ExecutionStarted
+		}
 		if typed.RetryableSet {
 			errorPayload["retryable"] = typed.Retryable
 		}
@@ -316,6 +370,9 @@ func PrintJSON(w io.Writer, err error) error {
 		if typed.Snapshot != "" {
 			errorPayload["snapshot_path"] = typed.Snapshot
 		}
+		if len(typed.Details) > 0 {
+			errorPayload["details"] = typed.Details
+		}
 		if typed.RPCCode != 0 {
 			errorPayload["rpc_code"] = typed.RPCCode
 		}
@@ -447,6 +504,15 @@ func PrintHumanAt(w io.Writer, err error, v Verbosity) error {
 		if typed.ServerKey != "" {
 			lines = append(lines, tui.Dim(fmt.Sprintf("Server: %s", typed.ServerKey)))
 		}
+		if typed.Origin != "" {
+			lines = append(lines, tui.Dim(fmt.Sprintf("Origin: %s", typed.Origin)))
+		}
+		if typed.FailureStage != "" {
+			lines = append(lines, tui.Dim(fmt.Sprintf("Stage: %s", typed.FailureStage)))
+		}
+		if typed.ExecutionStarted != nil {
+			lines = append(lines, tui.Dim(fmt.Sprintf("Execution Started: %t", *typed.ExecutionStarted)))
+		}
 		if typed.Snapshot != "" {
 			lines = append(lines, tui.Dim(fmt.Sprintf("Snapshot: %s", typed.Snapshot)))
 		}

internal/errors/errors_test.go

@@ -20,7 +20,7 @@ import (
 	"time"
 )
 
-func TestExitCodeByCategory(t *testing.T) {
+func TestCrossPlatformCoverageExitCodeByCategory(t *testing.T) {
 	t.Parallel()
 
 	cases := []struct {
@@ -42,17 +42,24 @@ func TestExitCodeByCategory(t *testing.T) {
 	}
 }
 
-func TestPrintJSON(t *testing.T) {
+func TestCrossPlatformCoveragePrintJSON(t *testing.T) {
 	t.Parallel()
 
 	var b strings.Builder
 	if err := PrintJSON(&b, NewValidation(
 		"bad flag",
 		WithReason("missing_required_flag"),
+		WithOrigin("client"),
+		WithFailureStage("request_validation"),
+		WithExecutionStarted(false),
 		WithHint("Pass the required flag and retry."),
 		WithRetryable(true),
 		WithActions("dws schema doc.create_document", "retry command"),
 		WithSnapshot("/tmp/dws-recovery/snapshot.json"),
+		WithDetails(map[string]any{
+			"type":  "resolution",
+			"query": "项目群",
+		}),
 	)); err != nil {
 		t.Fatalf("PrintJSON() error = %v", err)
 	}
@@ -67,6 +74,11 @@ func TestPrintJSON(t *testing.T) {
 	if !strings.Contains(got, "\"reason\": \"missing_required_flag\"") {
 		t.Fatalf("expected reason in output, got %q", got)
 	}
+	if !strings.Contains(got, "\"origin\": \"client\"") ||
+		!strings.Contains(got, "\"stage\": \"request_validation\"") ||
+		!strings.Contains(got, "\"execution_started\": false") {
+		t.Fatalf("expected failure provenance in output, got %q", got)
+	}
 	if !strings.Contains(got, "\"retryable\": true") {
 		t.Fatalf("expected retryable in output, got %q", got)
 	}
@@ -76,6 +88,9 @@ func TestPrintJSON(t *testing.T) {
 	if !strings.Contains(got, "\"snapshot_path\": \"/tmp/dws-recovery/snapshot.json\"") {
 		t.Fatalf("expected snapshot path in output, got %q", got)
 	}
+	if !strings.Contains(got, "\"type\": \"resolution\"") || !strings.Contains(got, "\"query\": \"项目群\"") {
+		t.Fatalf("expected structured details in output, got %q", got)
+	}
 }
 
 func TestCrossPlatformCoverageRetryabilityTriStateAndRetryTiming(t *testing.T) {
@@ -171,7 +186,7 @@ func TestCrossPlatformCoverageRetryTimingOptionsIgnoreInvalidValues(t *testing.T
 	}
 }
 
-func TestPrintJSON_AvailableFlags(t *testing.T) {
+func TestCrossPlatformCoveragePrintJSON_AvailableFlags(t *testing.T) {
 	t.Parallel()
 
 	var b strings.Builder
@@ -192,7 +207,7 @@ func TestPrintJSON_AvailableFlags(t *testing.T) {
 	}
 }
 
-func TestPrintHuman(t *testing.T) {
+func TestCrossPlatformCoveragePrintHuman(t *testing.T) {
 	t.Parallel()
 
 	var b strings.Builder
@@ -201,6 +216,9 @@ func TestPrintHuman(t *testing.T) {
 		WithReason("missing_required_flag"),
 		WithOperation("calendar.list"),
 		WithServerKey("calendar"),
+		WithOrigin("client"),
+		WithFailureStage("request_validation"),
+		WithExecutionStarted(false),
 		WithHint("Pass the required flag and retry."),
 		WithRetryable(true),
 		WithActions("retry command"),
@@ -228,9 +246,19 @@ func TestPrintHuman(t *testing.T) {
 	if !strings.Contains(got, "Retryable: true") {
 		t.Fatalf("expected retryable marker in output, got %q", got)
 	}
+	for _, want := range []string{"Origin: client", "Stage: request_validation", "Execution Started: false"} {
+		if !strings.Contains(got, want) {
+			t.Fatalf("expected %q in verbose output, got %q", want, got)
+		}
+	}
+
+	withoutDetails := NewValidation("empty", WithDetails(nil)).(*Error)
+	if withoutDetails.Details != nil {
+		t.Fatalf("empty details were retained: %#v", withoutDetails.Details)
+	}
 }
 
-func TestPrintHuman_NormalMode(t *testing.T) {
+func TestCrossPlatformCoveragePrintHuman_NormalMode(t *testing.T) {
 	t.Parallel()
 
 	var b strings.Builder
@@ -254,7 +282,7 @@ func TestPrintHuman_NormalMode(t *testing.T) {
 	}
 }
 
-func TestPrintJSONIncludesServerDiag(t *testing.T) {
+func TestCrossPlatformCoveragePrintJSONIncludesServerDiag(t *testing.T) {
 	t.Parallel()
 
 	var b strings.Builder
@@ -289,7 +317,7 @@ func TestPrintJSONIncludesServerDiag(t *testing.T) {
 	}
 }
 
-func TestPrintHumanIncludesServerGuidance(t *testing.T) {
+func TestCrossPlatformCoveragePrintHumanIncludesServerGuidance(t *testing.T) {
 	t.Parallel()
 
 	var b strings.Builder
@@ -313,7 +341,7 @@ func TestPrintHumanIncludesServerGuidance(t *testing.T) {
 	}
 }
 
-func TestPrintJSONIncludesRPCCodeAndData(t *testing.T) {
+func TestCrossPlatformCoveragePrintJSONIncludesRPCCodeAndData(t *testing.T) {
 	t.Parallel()
 
 	var b strings.Builder
@@ -335,7 +363,7 @@ func TestPrintJSONIncludesRPCCodeAndData(t *testing.T) {
 	}
 }
 
-func TestPrintHumanIncludesRPCCode_Debug(t *testing.T) {
+func TestCrossPlatformCoveragePrintHumanIncludesRPCCode_Debug(t *testing.T) {
 	t.Parallel()
 
 	var b strings.Builder
@@ -356,7 +384,7 @@ func TestPrintHumanIncludesRPCCode_Debug(t *testing.T) {
 	}
 }
 
-func TestPrintHumanHidesRPCCode_Normal(t *testing.T) {
+func TestCrossPlatformCoveragePrintHumanHidesRPCCode_Normal(t *testing.T) {
 	t.Parallel()
 
 	var b strings.Builder

internal/generator/agentmetadata/interface_coverage_test.go

@@ -69,4 +69,103 @@ func TestCrossPlatformCoverageInterfaceSummaryRemainingEdges(t *testing.T) {
 	if interfaceIdentifierOnly("含中文") {
 		t.Fatal("non-ASCII summary classified as identifier-only")
 	}
+	if !interfaceIdentifierOnly("search_open_platform-docs.v1") {
+		t.Fatal("identifier-only summary must be detected")
+	}
+	if got := summarizeInterfaceDescription("search_open_platform_docs", 40); got != "" {
+		t.Fatalf("identifier description = %q, want empty", got)
+	}
+	if got := summarizeInterfaceDescription("**查询日历。** 第二句不保留。", 40); got != "查询日历。" {
+		t.Fatalf("sentence summary = %q", got)
+	}
+	if got := summarizeInterfaceDescription("这是一个没有句号而且明显超过允许长度的接口描述文本", 12); got != "这是一个没有句号而..." {
+		t.Fatalf("truncated summary = %q", got)
+	}
+	if got := summarizeInterfaceDescription("First half, then a very long continuation without a terminal mark", 20); !strings.HasSuffix(got, "...") {
+		t.Fatalf("punctuation-cut summary = %q", got)
+	}
+	if got := interfaceSummarySource(interfaceMetadataFile{Source: "  mcp-tools  ", SourceRevision: "abcdef1234567890"}); got != "mcp-tools@abcdef123456" {
+		t.Fatalf("interfaceSummarySource = %q", got)
+	}
+	if got := interfaceSummarySource(interfaceMetadataFile{}); got != "mcp-interface" {
+		t.Fatalf("default interfaceSummarySource = %q", got)
+	}
+}
+
+func TestOverallCoverageGapInterfaceMetadataFallbackSuccessPath(t *testing.T) {
+	if err := applyInterfaceMetadataFallback(&File{}, nil, Options{}, &Stats{}, sourceTracker{}); err != nil {
+		t.Fatalf("empty InterfaceMetadataPath error = %v", err)
+	}
+	if hasSurfaceAgentSummary(File{Tools: map[string]ToolMetadata{
+		"blank": {AgentSummary: "", agentSummaryPresent: false},
+	}}, nil, "blank") {
+		t.Fatal("absent agent summary must not match")
+	}
+	if got := summarizeInterfaceDescription("first line\n\nsecond paragraph ignored", 80); got != "first line" {
+		t.Fatalf("paragraph break summary = %q", got)
+	}
+
+	display := filepath.ToSlash("interface.json")
+	body := `{
+  "version": 1,
+  "source": "mcp-tools-list+cli-registry",
+  "source_revision": "abcdef1234567890",
+  "source_hash": "sha256:interface",
+  "tools": {
+    "calendar.get": {
+      "description": "读取指定日历。",
+      "interface_ref": {"product_id": "calendar", "rpc_name": "get"}
+    },
+    "calendar.list": {
+      "description": "列出当前用户可访问的日历。后续句子不应进入 summary。"
+    },
+    "calendar.raw": {"description": "raw_tool_name"},
+    "outside.tool": {"description": "不在公开命令面"}
+  }
+}`
+	files := map[string]sourceFile{display: {display: display, data: []byte(body)}}
+	out := &File{Tools: map[string]ToolMetadata{
+		"calendar.get": {AgentSummary: "已有摘要", agentSummaryPresent: true},
+	}}
+	stats := &Stats{}
+	if err := applyInterfaceMetadataFallback(out, files, Options{
+		InterfaceMetadataPath: "interface.json",
+		ToolPaths: map[string]string{
+			"calendar.get":  "calendar get",
+			"calendar.list": "calendar list",
+			"calendar.raw":  "calendar raw",
+		},
+	}, stats, sourceTracker{}); err != nil {
+		t.Fatal(err)
+	}
+	audit := stats.InterfaceMetadata
+	if audit == nil || audit.SourceTools != 4 || audit.SurfaceTools != 3 ||
+		audit.EligibleSummaries != 2 || audit.AppliedSummaries != 1 ||
+		audit.PreservedSummaries != 1 {
+		t.Fatalf("interface audit = %#v", audit)
+	}
+	if len(audit.RejectedTools) != 1 || audit.RejectedTools[0] != "calendar.raw" ||
+		len(audit.OutsideSurface) != 1 || audit.OutsideSurface[0] != "outside.tool" {
+		t.Fatalf("interface audit paths = %#v", audit)
+	}
+	list := out.Tools["calendar.list"]
+	if list.AgentSummary != "列出当前用户可访问的日历。" {
+		t.Fatalf("applied MCP summary = %q", list.AgentSummary)
+	}
+	if list.AgentSummarySource != "mcp-tools-list+cli-registry@abcdef123456" {
+		t.Fatalf("applied summary source = %q", list.AgentSummarySource)
+	}
+	if list.Reviewed == nil || *list.Reviewed {
+		t.Fatalf("applied reviewed = %#v, want false", list.Reviewed)
+	}
+	if list.InterfaceRef != nil {
+		t.Fatalf("list tool unexpectedly gained interface_ref: %#v", list.InterfaceRef)
+	}
+	get := out.Tools["calendar.get"]
+	if get.InterfaceRef == nil || get.InterfaceRef.ProductID != "calendar" || get.InterfaceRef.RPCName != "get" {
+		t.Fatalf("preserved tool interface_ref = %#v", get.InterfaceRef)
+	}
+	if get.AgentSummary != "已有摘要" {
+		t.Fatalf("preserved summary overwritten: %#v", get)
+	}
 }

internal/helpers/aisearch.go

@@ -3,6 +3,7 @@ package helpers
 import (
 	"strings"
 
+	apperrors "github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/errors"
 	"github.com/spf13/cobra"
 
 	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/corecmd/contract"
@@ -78,6 +79,8 @@ func addAisearchPersonFlags(cmd *cobra.Command) {
 		cmd.Flags().String(alias, "", "")
 		_ = cmd.Flags().MarkHidden(alias)
 	}
+	cmd.Flags().String("type", "", "兼容选择器；person/search 路径仅接受 person/user/people")
+	_ = cmd.Flags().MarkHidden("type")
 }
 
 func addAisearchKeywordCompatibilityFlag(cmd *cobra.Command) {
@@ -90,6 +93,9 @@ func addAisearchKeywordCompatibilityFlag(cmd *cobra.Command) {
 // runAisearchPerson 是 aisearch person 的实际执行体，被 personCmd 和 root
 // 的智能 RunE（裸调兜底）共享调用。
 func runAisearchPerson(cmd *cobra.Command, _ []string) error {
+	if selector := strings.ToLower(strings.TrimSpace(flagValue(cmd, "type"))); selector != "" && selector != "person" && selector != "user" && selector != "people" {
+		return apperrors.NewValidation("aisearch person/search 的 --type 仅接受 person、user 或 people")
+	}
 	keyword := resolveAisearchKeyword(cmd)
 	if keyword == "" {
 		// 复用原有报错文案（"keyword is required"）

internal/helpers/aisearch_coverage_more_test.go

@@ -28,3 +28,13 @@ func TestCrossPlatformCoverageAISearchRemainingFallbackBranches(t *testing.T) {
 		}
 	}
 }
+
+func TestCrossPlatformCoverageAisearchPersonAcceptsRedundantTypeSelector(t *testing.T) {
+	installScriptedCaller(t, &scriptedToolCaller{dry: true})
+	if err := executeFilterCoverage(t, newAisearchCommand(), "search", "--query", "张三", "--type", "person"); err != nil {
+		t.Fatal(err)
+	}
+	if err := executeFilterCoverage(t, newAisearchCommand(), "search", "--query", "张三", "--type", "document"); err == nil {
+		t.Fatal("invalid person type selector unexpectedly succeeded")
+	}
+}

internal/helpers/chat.go

@@ -18,6 +18,7 @@ import (
 
 	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/cli"
 	apperrors "github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/errors"
+	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/shortcut/targetresolver"
 	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/pkg/edition"
 	"github.com/spf13/cobra"
 
@@ -53,6 +54,43 @@ func resolveMessageForward(cmd *cobra.Command, defaultForward bool) (bool, error
 	}
 }
 
+func chatCompatibilityHintSubCmd(use, hint string) *cobra.Command {
+	command := hintSubCmd(use, hint)
+	// Legacy callers may still pass the old command's flags. Let the migration
+	// command consume them so Cobra reaches RunE and returns the replacement path.
+	command.DisableFlagParsing = true
+	return command
+}
+
+type nativeChatTargetReader struct{}
+
+func (nativeChatTargetReader) CallMCPData(product, tool string, params map[string]any) (map[string]any, error) {
+	text, err := CallMCPReadToolTextOnServer(product, tool, params)
+	if err != nil {
+		return nil, err
+	}
+	if strings.TrimSpace(text) == "" {
+		return map[string]any{}, nil
+	}
+	var data map[string]any
+	if err := json.Unmarshal([]byte(text), &data); err != nil {
+		return nil, apperrors.NewInternal(fmt.Sprintf("解析 %s 返回失败: %v", tool, err))
+	}
+	return data, nil
+}
+
+func resolveNativeChatTarget(raw string) (string, error) {
+	raw = strings.TrimSpace(raw)
+	if targetresolver.LooksLikeOpenConversationID(raw) {
+		return raw, nil
+	}
+	resolved, err := targetresolver.ResolveChat(nativeChatTargetReader{}, raw)
+	if err != nil {
+		return "", err
+	}
+	return resolved.Selected.OpenConversationID, nil
+}
+
 const maxConversationCategoryTitleRunes = 15
 
 func validatedConversationCategoryTitle(raw string) (string, error) {
@@ -78,6 +116,61 @@ func chatIntFlagOrFallback(cmd *cobra.Command, primary string, aliases ...string
 	return v
 }
 
+func runChatGroupSearch(cmd *cobra.Command, args []string) error {
+	keyword := flagOrFallback(cmd, "query", "keyword", "name", "group")
+	if len(args) == 1 {
+		if keyword != "" {
+			return apperrors.NewValidation("群搜索位置参数与 --query/--keyword 不能同时指定")
+		}
+		keyword = strings.TrimSpace(args[0])
+	}
+	if keyword == "" {
+		return apperrors.NewValidation("flag --query is required\n  hint: dws chat search --query \"test\"")
+	}
+	limit := chatIntFlagOrFallback(cmd, "limit", "size")
+	cursor, _ := cmd.Flags().GetString("cursor")
+	toolArgs := map[string]any{
+		"keyword": keyword,
+		"limit":   limit,
+		"cursor":  cursor,
+	}
+	if v, _ := cmd.Flags().GetBool("exclude-muted"); v {
+		toolArgs["excludeMuted"] = true
+	}
+	return callMCPToolOnServer("im", "search_groups", toolArgs)
+}
+
+func newChatGroupSearchCommand(hidden bool) *cobra.Command {
+	cmd := &cobra.Command{
+		Use:    "search [query]",
+		Short:  "根据关键词搜索群聊",
+		Hidden: hidden,
+		Long: `根据关键词搜索群聊列表。分页参数 --limit（默认 20）和 --cursor（默认 "0"）始终传递；hasMore=true 时用返回的 nextCursor 作为下次 --cursor 继续翻页。
+
+注意：
+1. query 不要拆分得太细，应使用群名称中连续的核心词作为关键词（如群名"项目冲刺群"应搜"项目冲刺"而非拆成"项目"+"冲刺"分别搜索）。
+2. 当搜索结果返回多个群聊时，应列出候选群让用户确认目标群聊，不要自行假定并直接进行后续操作。`,
+		Example: `  dws chat search --query "项目冲刺"
+  dws chat search "项目冲刺"
+  dws chat search --query "项目冲刺" --limit 20 --cursor 0`,
+		Args: cobra.MaximumNArgs(1),
+		RunE: runChatGroupSearch,
+	}
+	cmd.Flags().String("query", "", "搜索关键词 (必填)")
+	cmd.Flags().String("keyword", "", "--query 的别名")
+	_ = cmd.Flags().MarkHidden("keyword")
+	cmd.Flags().String("name", "", "--query 的兼容别名")
+	_ = cmd.Flags().MarkHidden("name")
+	cmd.Flags().String("group", "", "--query 的兼容别名")
+	_ = cmd.Flags().MarkHidden("group")
+	cmd.Flags().Int("limit", 20, "每页返回数量（默认 20）")
+	cmd.Flags().Int("size", 0, "--limit 的旧版别名")
+	_ = cmd.Flags().MarkHidden("size")
+	cmd.Flags().String("cursor", "0", "分页游标（默认 \"0\"，翻页传 nextCursor）")
+	cmd.Flags().Bool("exclude-muted", false, "是否排除已设置免打扰的群聊（默认 false）")
+	return cmd
+}
+
 func runChatSearchCommon(cmd *cobra.Command, _ []string) error {
 	if err := validateRequiredFlags(cmd, "nicks"); err != nil {
 		return err
@@ -311,6 +404,50 @@ func NormalizeMessageMentions(text string, ids []string, atAll, wrapAngle bool)
 	return text
 }
 
+// applyCurrentUserGroupMentions keeps the body placeholders and
+// send_personal_message mention arguments aligned for send and reply.
+func applyCurrentUserGroupMentions(params map[string]any, text, rawOpenIDs string, atAll bool) string {
+	var atOpenIDs []string
+	if rawOpenIDs != "" {
+		atOpenIDs = strings.Split(rawOpenIDs, ",")
+	}
+	if atAll && !strings.Contains(text, "<@all>") {
+		text = "<@all> " + text
+	}
+	text = normalizeAtPlaceholders(text, atOpenIDs, true)
+	if atAll {
+		params["atAll"] = true
+	}
+	if len(atOpenIDs) > 0 {
+		params["atOpenDingTalkIds"] = atOpenIDs
+	}
+	return text
+}
+
+func addMissingCurrentUserMentionPlaceholders(text, rawOpenIDs string) string {
+	if rawOpenIDs == "" {
+		return text
+	}
+	missing := make([]string, 0)
+	probeText := text
+	for _, id := range parseCSVValues(rawOpenIDs) {
+		placeholder := "<@" + id + ">"
+		if strings.Contains(probeText, placeholder) {
+			continue
+		}
+		missing = append(missing, placeholder)
+		probeText += placeholder
+	}
+	if len(missing) == 0 {
+		return text
+	}
+	prefix := strings.Join(missing, " ")
+	if strings.HasPrefix(text, "<@all> ") {
+		return "<@all> " + prefix + " " + strings.TrimPrefix(text, "<@all> ")
+	}
+	return prefix + " " + text
+}
+
 func containsMessageMention(text, placeholder string) bool {
 	if strings.HasPrefix(placeholder, "<") {
 		return strings.Contains(text, placeholder)
@@ -1277,34 +1414,23 @@ func newChatCommand() *cobra.Command {
 		},
 	})
 
-	chatSearchCmd := &cobra.Command{
-		Use:   "search",
-		Short: "根据关键词搜索群聊",
-		Long: `根据关键词搜索群聊列表。分页参数 --limit（默认 20）和 --cursor（默认 "0"）始终传递；hasMore=true 时用返回的 nextCursor 作为下次 --cursor 继续翻页。
-
-注意：
-1. query 不要拆分得太细，应使用群名称中连续的核心词作为关键词（如群名"项目冲刺群"应搜"项目冲刺"而非拆成"项目"+"冲刺"分别搜索）。
-2. 当搜索结果返回多个群聊时，应列出候选群让用户确认目标群聊，不要自行假定并直接进行后续操作。`,
-		Example: `  dws chat search --query "项目冲刺"
-  dws chat search --query "项目冲刺" --limit 20 --cursor 0`,
-		RunE: func(cmd *cobra.Command, args []string) error {
-			keyword := flagOrFallback(cmd, "query", "keyword")
-			if keyword == "" {
-				return fmt.Errorf("flag --query is required\n  hint: dws chat search --query \"test\"")
-			}
-			limit := chatIntFlagOrFallback(cmd, "limit", "size")
-			cursor, _ := cmd.Flags().GetString("cursor")
-			toolArgs := map[string]any{
-				"keyword": keyword,
-				"limit":   limit,
-				"cursor":  cursor,
-			}
-			if v, _ := cmd.Flags().GetBool("exclude-muted"); v {
-				toolArgs["excludeMuted"] = true
-			}
-			return callMCPToolOnServer("im", "search_groups", toolArgs)
+	chatSearchCmd := newChatGroupSearchCommand(false)
+	chatGroupSearchCompatibilityCmd := newChatGroupSearchCommand(true)
+	cli.AttachRuntimeSchema(
+		chatGroupSearchCompatibilityCmd,
+		"chat",
+		"search_groups",
+		"reviewed-compatibility:chat-group-search",
+	)
+	cli.AnnotateRuntimeCompatibilityEquivalence(
+		chatSearchCmd,
+		chatGroupSearchCompatibilityCmd,
+		cli.RuntimeCompatibilityEquivalence{
+			ID:       "chat-group-search-compatibility-v1",
+			Reason:   "Both leaves share the same constructor, flags, positional normalization, read-only search_groups transport, and result contract.",
+			Reviewed: true,
 		},
-	}
+	)
 	DeclareLeafMetadata(chatSearchCmd, LeafSpec{
 		Safety: contract.SafetySpec{
 			Effect: "read", Risk: "low",
@@ -1955,29 +2081,15 @@ func newChatCommand() *cobra.Command {
 			if groupID != "" {
 				atAll, _ := cmd.Flags().GetBool("at-all")
 				atOpenIdsStr, _ := cmd.Flags().GetString("at-open-dingtalk-ids")
-				var atOpenIds []string
-				if atOpenIdsStr != "" {
-					atOpenIds = strings.Split(atOpenIdsStr, ",")
-				}
-				if atAll && !strings.Contains(text, "<@all>") {
-					text = "<@all> " + text
-				}
-				// 用户身份发消息要求 @ 占位符为 <@openDingTalkId>；模型若写成裸 @id 自动补全，已有 <@id> 不变
-				text = normalizeAtPlaceholders(text, atOpenIds, true)
 				// 群聊统一走 openDingTalkId @ 人接口。
-				contentJSON, _ := marshalJSONRaw(map[string]string{"title": title, "text": text})
 				newParams := map[string]any{
 					"openConversationId": groupID,
 					"msgType":            "markdown",
-					"content":            string(contentJSON),
 					"clawType":           clawType,
 				}
-				if atAll {
-					newParams["atAll"] = true
-				}
-				if len(atOpenIds) > 0 {
-					newParams["atOpenDingTalkIds"] = atOpenIds
-				}
+				text = applyCurrentUserGroupMentions(newParams, text, atOpenIdsStr, atAll)
+				contentJSON, _ := marshalJSONRaw(map[string]string{"title": title, "text": text})
+				newParams["content"] = string(contentJSON)
 				if msgUuid != "" {
 					newParams["uuid"] = msgUuid
 				}
@@ -3353,15 +3465,6 @@ func newChatCommand() *cobra.Command {
 	chatGroupCreateCmd.Flags().String("type", "INTERNAL", "群类型: INTERNAL(内部群,默认)/EXTERNAL(外部群)/NORMAL(普通群)")
 	chatGroupCreateCmd.Flags().Bool("thread", false, "开启话题模式，将创建话题圈")
 
-	chatSearchCmd.Flags().String("query", "", "搜索关键词 (必填)")
-	chatSearchCmd.Flags().String("keyword", "", "--query 的别名")
-	_ = chatSearchCmd.Flags().MarkHidden("keyword")
-	chatSearchCmd.Flags().Int("limit", 20, "每页返回数量（默认 20）")
-	chatSearchCmd.Flags().Int("size", 0, "--limit 的旧版别名")
-	_ = chatSearchCmd.Flags().MarkHidden("size")
-	chatSearchCmd.Flags().String("cursor", "0", "分页游标（默认 \"0\"，翻页传 nextCursor）")
-	chatSearchCmd.Flags().Bool("exclude-muted", false, "是否排除已设置免打扰的群聊（默认 false）")
-
 	chatGroupMembersCmd.Flags().String("id", "", "群 ID / openconversation_id (必填)")
 	_ = chatGroupMembersCmd.MarkFlagRequired("id")
 	chatGroupMembersCmd.Flags().String("cursor", "", "分页游标，首次从 0 开始")
@@ -3387,7 +3490,7 @@ func newChatCommand() *cobra.Command {
 	_ = chatGroupMemberRemoveCmd.MarkFlagRequired("users")
 
 	chatGroupCmd.AddCommand(chatGroupCreateCmd, chatGroupMembersCmd, chatGroupRenameCmd)
-	chatGroupCmd.AddCommand(hintSubCmd("search", "use: dws chat search --query <关键词>"))
+	chatGroupCmd.AddCommand(chatGroupSearchCompatibilityCmd)
 	chatGroupMembersCmd.AddCommand(chatGroupMemberAddCmd, chatGroupMemberRemoveCmd, chatGroupMembersAddBotCmd)
 
 	// message 子命令 flags
@@ -3940,6 +4043,7 @@ func newChatCommand() *cobra.Command {
 	chatCategoryDeleteCmd := &cobra.Command{
 		Use:   "delete",
 		Short: "删除用户自定义会话分组",
+		Long:  "删除用户自定义会话分组。该操作不可逆；必须先获得用户确认，再追加 --yes 执行。",
 		Example: `  dws chat category delete --category-id <分组ID>
   # 分组ID 可通过 dws chat category list 获取`,
 		RunE: func(cmd *cobra.Command, args []string) error {
@@ -3947,6 +4051,14 @@ func newChatCommand() *cobra.Command {
 			if categoryId == 0 {
 				return fmt.Errorf("flag --category-id is required")
 			}
+			if !commandBoolFlag(cmd, "yes") {
+				return apperrors.NewValidation(
+					"删除会话分组不可逆；获得用户确认后加 --yes 执行",
+					apperrors.WithReason("confirmation_required"),
+					apperrors.WithHint("先确认目标分组及影响范围；用户明确同意后以相同参数追加 --yes"),
+					apperrors.WithActions("确认目标会话分组", "获得用户确认后使用 --yes 执行"),
+				)
+			}
 			return callMCPToolOnServer("im", "delete_conv_category", map[string]any{
 				"categoryId": categoryId,
 			})
@@ -5294,13 +5406,14 @@ flow-status 取值：1=处理中(PROCESSING)，2=输入中(INPUTTING)，3=完成
 	chatMessageReplyCmd := &cobra.Command{
 		Use:   "reply",
 		Short: "引用回复消息（支持单聊/群聊）",
-		Long: `以当前用户身份引用某条消息并回复。需要指定会话 ID、被引用消息 ID、原消息发送者 openDingTalkId，以及回复内容。
+		Long: `以当前用户身份引用某条消息并回复。需要指定会话 ID、被引用消息 ID、原消息发送者 openDingTalkId，以及回复内容。群聊回复可通过 --at-open-dingtalk-ids @指定成员，或通过 --at-all @所有人；正文中的裸 @openDingTalkId 会自动规范化为 <@openDingTalkId>，缺少对应成员或 <@all> 占位符时会自动补齐。
 
 如何获取 openConversationId（如果上层已有则直接使用，不必再查）：
   - 群聊：dws chat search --query "群名"
   - 单聊：dws chat conversation-info --open-dingtalk-id <openDingTalkId>
           （人员信息可通过 dws contact user search --keyword "姓名" --format json 获取）`,
-		Example: `  dws chat message reply --conversation-id <openConversationId> --ref-msg-id <openMessageId> --ref-sender <openDingTalkId> --text "收到，马上处理"`,
+		Example: `  dws chat message reply --conversation-id <openConversationId> --ref-msg-id <openMessageId> --ref-sender <openDingTalkId> --text "收到，马上处理"
+  dws chat message reply --conversation-id <openConversationId> --ref-msg-id <openMessageId> --ref-sender <openDingTalkId> --text "请看一下" --at-open-dingtalk-ids <mentionedOpenDingTalkId>`,
 		RunE: func(cmd *cobra.Command, args []string) error {
 			if err := validateRequiredFlags(cmd, "conversation-id", "ref-msg-id", "ref-sender", "text"); err != nil {
 				return err
@@ -5313,13 +5426,6 @@ flow-status 取值：1=处理中(PROCESSING)，2=输入中(INPUTTING)，3=完成
 				}
 				refSender = resolved
 			}
-			replyContent := map[string]string{
-				"referenceOpenMessageId":   mustGetFlag(cmd, "ref-msg-id"),
-				"srcMsgSendOpenDingTalkId": refSender,
-				"replyMsgType":             "text",
-				"content":                  mustGetFlag(cmd, "text"),
-			}
-			contentJSON, _ := marshalJSONRaw(replyContent)
 			clawType := ""
 			aiTag, _ := cmd.Flags().GetBool("ai-tag")
 			if aiTag {
@@ -5328,9 +5434,25 @@ flow-status 取值：1=处理中(PROCESSING)，2=输入中(INPUTTING)，3=完成
 			toolArgs := map[string]any{
 				"openConversationId": mustGetFlag(cmd, "conversation-id"),
 				"msgType":            "reply",
-				"content":            string(contentJSON),
 				"clawType":           clawType,
 			}
+			atAll, _ := cmd.Flags().GetBool("at-all")
+			atOpenIDs := mustGetFlag(cmd, "at-open-dingtalk-ids")
+			replyText := applyCurrentUserGroupMentions(
+				toolArgs,
+				mustGetFlag(cmd, "text"),
+				atOpenIDs,
+				atAll,
+			)
+			replyText = addMissingCurrentUserMentionPlaceholders(replyText, atOpenIDs)
+			replyContent := map[string]string{
+				"referenceOpenMessageId":   mustGetFlag(cmd, "ref-msg-id"),
+				"srcMsgSendOpenDingTalkId": refSender,
+				"replyMsgType":             "text",
+				"content":                  replyText,
+			}
+			contentJSON, _ := marshalJSONRaw(replyContent)
+			toolArgs["content"] = string(contentJSON)
 			if v, _ := cmd.Flags().GetString("uuid"); v != "" {
 				toolArgs["uuid"] = v
 			}
@@ -5364,6 +5486,8 @@ flow-status 取值：1=处理中(PROCESSING)，2=输入中(INPUTTING)，3=完成
 			},
 			Parameters: []contract.ParamDecl{
 				{Name: "ai-tag", Property: "clawType", InterfaceType: "string"},
+				{Name: "at-all", Property: "atAll", Required: boolPtr(false), InterfaceType: "boolean"},
+				{Name: "at-open-dingtalk-ids", Property: "atOpenDingTalkIds", Required: boolPtr(false), InterfaceType: "array"},
 				{Name: "conversation-id", Property: "openConversationId"},
 			},
 		},
@@ -5378,6 +5502,8 @@ flow-status 取值：1=处理中(PROCESSING)，2=输入中(INPUTTING)，3=完成
 	_ = chatMessageReplyCmd.MarkFlagRequired("text")
 	chatMessageReplyCmd.Flags().String("uuid", "", "幂等键（可选）")
 	chatMessageReplyCmd.Flags().Bool("ai-tag", true, "消息是否带 AI 发送角标（默认 true）")
+	chatMessageReplyCmd.Flags().Bool("at-all", false, "@所有人（仅群聊时生效；正文缺少 <@all> 时自动补齐）")
+	chatMessageReplyCmd.Flags().String("at-open-dingtalk-ids", "", "@指定成员的 openDingTalkId 列表，逗号分隔（仅群聊时生效；正文缺少对应 <@id> 时自动补齐，裸 @id 自动规范化）")
 	cli.AttachRuntimeSchema(chatMessageReplyCmd, "chat", "reply_personal_message", "hardcoded:chat")
 
 	// ── message forward: 转发单条消息 ────────────────────────
@@ -6261,8 +6387,12 @@ flow-status 取值：1=处理中(PROCESSING)，2=输入中(INPUTTING)，3=完成
 			if err := validateRequiredFlags(cmd, "group"); err != nil {
 				return err
 			}
+			groupID, err := resolveNativeChatTarget(mustGetFlag(cmd, "group"))
+			if err != nil {
+				return err
+			}
 			return callMCPToolOnServer("bot", "list_group_bots", map[string]any{
-				"openConversationId": mustGetFlag(cmd, "group"),
+				"openConversationId": groupID,
 			})
 		},
 	}
@@ -6296,7 +6426,7 @@ flow-status 取值：1=处理中(PROCESSING)，2=输入中(INPUTTING)，3=完成
 			},
 		},
 	})
-	chatGroupBotsCmd.Flags().String("group", "", "群聊 openConversationId (必填)")
+	chatGroupBotsCmd.Flags().String("group", "", "群聊 openConversationId 或需唯一解析的群名 (必填)")
 	_ = chatGroupBotsCmd.MarkFlagRequired("group")
 
 	chatGroupMembersRemoveBotCmd := &cobra.Command{
@@ -6432,7 +6562,7 @@ flow-status 取值：1=处理中(PROCESSING)，2=输入中(INPUTTING)，3=完成
 		Use:   "dismiss",
 		Short: "解散群聊",
 		Long:  `解散指定群聊。该操作不可逆，需要群主权限；必须先获得用户确认，再追加 --yes 执行。`,
-		Example: `  dws chat group dismiss --group <openConversationId> --yes
+		Example: `  dws chat group dismiss --group <openConversationId>
   # 查询群 ID: dws chat search --query "群名"`,
 		RunE: func(cmd *cobra.Command, args []string) error {
 			if err := validateRequiredFlags(cmd, "group"); err != nil {
@@ -7276,7 +7406,7 @@ status 可选值:
 	chatClearMessagesCmd := &cobra.Command{
 		Use:   "clear-messages",
 		Short: "清空当前用户指定会话的聊天记录",
-		Long: `清空当前用户在指定会话中的聊天记录。仅清空当前用户视角的消息，不影响其他成员。
+		Long: `清空当前用户在指定会话中的聊天记录。仅清空当前用户视角的消息，不影响其他成员。该操作不可逆；必须先获得用户确认，再追加 --yes 执行。
 
 如何获取 openConversationId（如果上层已有则直接使用，不必再查）：
   - 群聊：dws chat search --query "群名"
@@ -7288,6 +7418,14 @@ status 可选值:
 			if convID == "" {
 				return fmt.Errorf("flag --conversation-id is required\n  hint: dws chat clear-messages --conversation-id <openConversationId>")
 			}
+			if !commandBoolFlag(cmd, "yes") {
+				return apperrors.NewValidation(
+					"清空会话聊天记录不可逆；获得用户确认后加 --yes 执行",
+					apperrors.WithReason("confirmation_required"),
+					apperrors.WithHint("先确认目标会话及影响范围；用户明确同意后以相同参数追加 --yes"),
+					apperrors.WithActions("确认目标会话", "获得用户确认后使用 --yes 执行"),
+				)
+			}
 			return callMCPToolOnServer("im", "clear_conversation_messages", map[string]any{
 				"openConversationId": convID,
 			})
@@ -7763,8 +7901,8 @@ status 可选值:
 本命令升级已有普通群；新建外部群请使用 chat group create --type EXTERNAL。
 
 该操作不可逆，仅群主可执行。正式执行必须通过 --yes 显式确认，可先使用 --dry-run 预览。`,
-		Example: `  dws chat group upgrade-to-external --group <openConversationId> --yes
-  dws chat group upgrade-to-external --group <openConversationId> --extension '{"source":"dws"}' --yes
+		Example: `  dws chat group upgrade-to-external --group <openConversationId> --dry-run
+  dws chat group upgrade-to-external --group <openConversationId> --extension '{"source":"dws"}' --dry-run
   # 查询群 ID: dws chat search --query "群名"`,
 		RunE: func(cmd *cobra.Command, args []string) error {
 			if err := validateRequiredFlags(cmd, "group"); err != nil {
@@ -8080,10 +8218,11 @@ pl_PL, sv_SE, fi_FI, cs_CZ, ar_SA, tl_PH, he_IL, nl_NL, lo_LA, it_IT`,
 
 	root.AddCommand(chatChmodCmd, chatDataAuthCmd, chatGroupCmd, chatSearchCmd, chatSearchCommonCmd, chatMessageCmd, chatFileCmd, newChatMediaGroup(), chatBotCmd, chatMessageListTopConversationsCmd, chatConversationInfoCmd, chatCategoryCmd, chatGroupRoleCmd, chatMuteCmd, chatSetTopCmd, chatGroupMuteCmd, chatGroupMuteMemberCmd, chatHideCmd, chatMuteAtAllCmd, chatMuteRedEnvelopeCmd, chatMarkUnreadCmd, chatClearRedPointCmd, chatClearAllRedPointCmd, chatListAllConversationsCmd, chatClearMessagesCmd, chatMarkReadCmd, chatTextCmd)
 
-	// hint: dws chat send → dws chat message send
-	root.AddCommand(hintSubCmd("send", "use: dws chat message send"))
-	// hint: dws chat history → dws chat message list
-	root.AddCommand(hintSubCmd("history", "use: dws chat message list --group <GROUP_OPEN_CONVERSATION_ID>"))
+	// Keep the v1.0.56 command surface recognizable while directing callers to
+	// the supported nested commands. The chat root's "im" alias makes these
+	// compatibility hints available through both chat and im.
+	root.AddCommand(chatCompatibilityHintSubCmd("send", "use: dws chat message send"))
+	root.AddCommand(chatCompatibilityHintSubCmd("history", "use: dws chat message list --group <GROUP_OPEN_CONVERSATION_ID>"))
 
 	return root
 }

internal/helpers/chat_command_edges_test.go

@@ -43,6 +43,75 @@ func runChatCoverageDirect(t *testing.T, path []string, flags map[string]string)
 	return command.RunE(command, nil)
 }
 
+func TestCrossPlatformCoverageEvaluationRegressionChatSearchSpellingsAndNaturalBotTarget(t *testing.T) {
+	if got, err := resolveNativeChatTarget("  cid123456789  "); err != nil || got != "cid123456789" {
+		t.Fatalf("stable native chat target = %q, %v", got, err)
+	}
+	t.Run("group search path accepts query", func(t *testing.T) {
+		caller := &scriptedToolCaller{steps: []scriptedToolStep{{text: `{"result":[]}`}}}
+		if err := runChatCoverageCommand(t, caller, "group", "search", "--query", "项目群"); err != nil {
+			t.Fatal(err)
+		}
+		if caller.calls != 1 {
+			t.Fatalf("calls = %d", caller.calls)
+		}
+	})
+
+	t.Run("group search accepts positional", func(t *testing.T) {
+		caller := &scriptedToolCaller{steps: []scriptedToolStep{{text: `{"result":[]}`}}}
+		if err := runChatCoverageCommand(t, caller, "group", "search", "项目群"); err != nil {
+			t.Fatal(err)
+		}
+		if caller.calls != 1 {
+			t.Fatalf("calls = %d", caller.calls)
+		}
+	})
+
+	t.Run("native bots resolves group name", func(t *testing.T) {
+		caller := &scriptedToolCaller{steps: []scriptedToolStep{
+			{text: `{"result":[{"openConversationId":"cid-project","title":"项目群"}],"hasMore":false}`},
+			{text: `{"result":{"bots":[]}}`},
+		}}
+		if err := runChatCoverageCommand(t, caller, "group", "bots", "--group", "项目群"); err != nil {
+			t.Fatal(err)
+		}
+		if caller.calls != 2 {
+			t.Fatalf("calls = %d", caller.calls)
+		}
+	})
+}
+
+func TestCrossPlatformCoverageChatStableCompatibilityHintsRemainAvailable(t *testing.T) {
+	root := newChatCommand()
+	if len(root.Aliases) != 1 || root.Aliases[0] != "im" {
+		t.Fatalf("chat aliases = %v, want [im]", root.Aliases)
+	}
+	for _, tc := range []struct {
+		path string
+		args []string
+		hint string
+	}{
+		{path: "send", args: []string{"send", "--group", "cid-stable", "--text", "hello"}, hint: "dws chat message send"},
+		{path: "history", args: []string{"history", "--group", "cid-stable", "--limit", "20"}, hint: "dws chat message list --group <GROUP_OPEN_CONVERSATION_ID>"},
+	} {
+		command, remaining, err := root.Find([]string{tc.path})
+		if err != nil {
+			t.Fatalf("find chat %s: %v", tc.path, err)
+		}
+		if len(remaining) != 0 || command.Name() != tc.path {
+			t.Fatalf("find chat %s = command %q, remaining %v", tc.path, command.Name(), remaining)
+		}
+		if !command.Hidden || !command.Runnable() {
+			t.Fatalf("chat %s compatibility contract: hidden=%v runnable=%v", tc.path, command.Hidden, command.Runnable())
+		}
+		root.SetArgs(tc.args)
+		err = root.ExecuteContext(context.Background())
+		if err == nil || !strings.Contains(err.Error(), "ambiguous command") || !strings.Contains(err.Error(), tc.hint) {
+			t.Fatalf("chat %s with legacy flags error = %v, want migration hint %q", tc.path, err, tc.hint)
+		}
+	}
+}
+
 func TestCrossPlatformCoverageChatGroupUpdateIconAcceptsUploadedMediaIDPrefixes(t *testing.T) {
 	previousDeps, previousArgs := deps, os.Args
 	os.Args = []string{"dws", "chat"}
@@ -112,6 +181,7 @@ func TestCrossPlatformCoverageChatCommandValidationAndSuccessEdges(t *testing.T)
 		{"message", "search", "--query=q", "--start=2026-01-02T00:00:00Z", "--end=2026-01-01T00:00:00Z"},
 		{"message", "search", "--query=q", "--start=2026-01-01T00:00:00Z", "--end=2026-01-02T00:00:00Z", "--group=cid"},
 		{"message", "recall", "--conversation-id=cid", "--msg-id=mid"},
+		{"category", "delete", "--category-id=1"},
 		{"category", "rename", "--category-id=1", "--title=renamed"},
 		{"category", "add-conv", "--group=cid", "--category-ids=1,2"},
 		{"category", "remove-conv", "--group=cid", "--category-ids=1,2"},

internal/helpers/chat_message_search_test.go

@@ -15,6 +15,7 @@ package helpers
 
 import (
 	"context"
+	"encoding/json"
 	"io"
 	"os"
 	"reflect"
@@ -285,6 +286,150 @@ func TestChatSendAndReplyDisableAITagWithEmptyClawType(t *testing.T) {
 	}
 }
 
+func TestCrossPlatformCoverageChatCurrentUserSendAndReplyMentions(t *testing.T) {
+	tests := []struct {
+		name         string
+		args         []string
+		contentField string
+		wantContent  string
+		wantAtAll    bool
+		wantOpenIDs  []string
+	}{
+		{
+			name: "send",
+			args: []string{
+				"message", "send", "--group", "cid",
+				"--text", "收到 @D-target 和 <@D-second>",
+				"--at-open-dingtalk-ids", "D-target,D-second",
+				"--at-all",
+			},
+			contentField: "text",
+			wantContent:  "<@all> 收到 <@D-target> 和 <@D-second>",
+			wantAtAll:    true,
+			wantOpenIDs:  []string{"D-target", "D-second"},
+		},
+		{
+			name: "send keeps missing member placeholders unchanged",
+			args: []string{
+				"message", "send", "--group", "cid",
+				"--text", "DWS 发消息自测",
+				"--at-open-dingtalk-ids", "D-target",
+			},
+			contentField: "text",
+			wantContent:  "DWS 发消息自测",
+			wantOpenIDs:  []string{"D-target"},
+		},
+		{
+			name: "reply",
+			args: []string{
+				"message", "reply",
+				"--conversation-id", "cid",
+				"--ref-msg-id", "mid",
+				"--ref-sender", "D-sender",
+				"--text", "收到 @D-target 和 <@D-second>",
+				"--at-open-dingtalk-ids", "D-target,D-second",
+				"--at-all",
+			},
+			contentField: "content",
+			wantContent:  "<@all> 收到 <@D-target> 和 <@D-second>",
+			wantAtAll:    true,
+			wantOpenIDs:  []string{"D-target", "D-second"},
+		},
+		{
+			name: "reply adds missing member placeholders",
+			args: []string{
+				"message", "reply",
+				"--conversation-id", "cid",
+				"--ref-msg-id", "mid",
+				"--ref-sender", "D-sender",
+				"--text", "DWS 回复艾特前津（非主用）自测",
+				"--at-open-dingtalk-ids", "D-target,D-second,D-target",
+			},
+			contentField: "content",
+			wantContent:  "<@D-target> <@D-second> DWS 回复艾特前津（非主用）自测",
+			wantOpenIDs:  []string{"D-target", "D-second", "D-target"},
+		},
+		{
+			name: "reply adds missing member placeholders after at-all",
+			args: []string{
+				"message", "reply",
+				"--conversation-id", "cid",
+				"--ref-msg-id", "mid",
+				"--ref-sender", "D-sender",
+				"--text", "请大家确认",
+				"--at-open-dingtalk-ids", "D-target",
+				"--at-all",
+			},
+			contentField: "content",
+			wantContent:  "<@all> <@D-target> 请大家确认",
+			wantAtAll:    true,
+			wantOpenIDs:  []string{"D-target"},
+		},
+		{
+			name: "reply at-all preserves alliance word",
+			args: []string{
+				"message", "reply",
+				"--conversation-id", "cid",
+				"--ref-msg-id", "mid",
+				"--ref-sender", "D-sender",
+				"--text", "联系 @alliance",
+				"--at-all",
+			},
+			contentField: "content",
+			wantContent:  "<@all> 联系 @alliance",
+			wantAtAll:    true,
+		},
+		{
+			name: "reply without at flags preserves alliance word",
+			args: []string{
+				"message", "reply",
+				"--conversation-id", "cid",
+				"--ref-msg-id", "mid",
+				"--ref-sender", "D-sender",
+				"--text", "联系 @alliance",
+			},
+			contentField: "content",
+			wantContent:  "联系 @alliance",
+		},
+	}
+
+	for _, tc := range tests {
+		t.Run(tc.name, func(t *testing.T) {
+			caller := &chatChangedContractCaller{}
+			if err := executeChatChangedContract(t, caller, tc.args...); err != nil {
+				t.Fatal(err)
+			}
+			if len(caller.calls) != 1 || caller.calls[0].toolName != "send_personal_message" {
+				t.Fatalf("calls = %#v", caller.calls)
+			}
+			args := caller.calls[0].args
+			gotAtAll, hasAtAll := args["atAll"]
+			if tc.wantAtAll {
+				if !hasAtAll || gotAtAll != true {
+					t.Fatalf("atAll = %#v, present = %v; want true", gotAtAll, hasAtAll)
+				}
+			} else if hasAtAll {
+				t.Fatalf("atAll = %#v; want absent", gotAtAll)
+			}
+			gotOpenIDs, hasOpenIDs := args["atOpenDingTalkIds"]
+			if len(tc.wantOpenIDs) > 0 {
+				if !hasOpenIDs || !reflect.DeepEqual(gotOpenIDs, tc.wantOpenIDs) {
+					t.Fatalf("atOpenDingTalkIds = %#v, present = %v; want %#v", gotOpenIDs, hasOpenIDs, tc.wantOpenIDs)
+				}
+			} else if hasOpenIDs {
+				t.Fatalf("atOpenDingTalkIds = %#v; want absent", gotOpenIDs)
+			}
+			var content map[string]string
+			if err := json.Unmarshal([]byte(args["content"].(string)), &content); err != nil {
+				t.Fatal(err)
+			}
+			if got := content[tc.contentField]; got != tc.wantContent {
+				t.Fatalf("content[%q] = %q; want %q", tc.contentField, got, tc.wantContent)
+			}
+		})
+	}
+}
+
 func TestCrossPlatformCoverageChatSendFailsClosedWhenUserCannotResolve(t *testing.T) {
 	caller := &chatChangedContractCaller{}
 	err := executeChatChangedContract(t, caller, "message", "send", "--user", "123", "--text", "hello")

internal/helpers/contact.go

@@ -310,6 +310,44 @@ func newContactUserUpdateSelfCommand() *cobra.Command {
 	return cmd
 }
 
+func newContactUserUpdateOwnnessCommand() *cobra.Command {
+	cmd := &cobra.Command{
+		Use:     "update-ownness",
+		Aliases: []string{"set-ownness"},
+		Short:   "更新用户个人状态",
+		Long:    "更新指定用户的个人状态文本（展示在个人资料与聊天会话中，如「居家办公中」）。执行前需要确认，自动化场景在用户明确授权后传 --yes。",
+		Example: `  dws contact user update-ownness --user-id user001 --ownness-text "居家办公中"`,
+		RunE: func(cmd *cobra.Command, _ []string) error {
+			if err := validateRequiredFlagWithAliases(cmd, "user-id", "id", "userid", "userId"); err != nil {
+				return err
+			}
+			userID := strings.TrimSpace(flagOrFallback(cmd, "user-id", "id", "userid", "userId"))
+			if userID == "" {
+				return fmt.Errorf("--user-id 不能为空")
+			}
+			if err := validateRequiredFlagWithAliases(cmd, "ownness-text", "ownnessText"); err != nil {
+				return err
+			}
+			ownnessText := strings.TrimSpace(flagOrFallback(cmd, "ownness-text", "ownnessText"))
+			if ownnessText == "" {
+				return fmt.Errorf("--ownness-text 不能为空")
+			}
+			return callMCPTool("user_ownness_update", map[string]any{
+				"userId":      userID,
+				"ownnessText": ownnessText,
+			})
+		},
+	}
+	cmd.Flags().String("user-id", "", "要更新个人状态的用户 userId (必填)")
+	cmd.Flags().String("id", "", "--user-id 的别名")
+	cmd.Flags().String("userid", "", "--user-id 的别名")
+	_ = cmd.Flags().MarkHidden("id")
+	_ = cmd.Flags().MarkHidden("userid")
+	cmd.Flags().String("ownness-text", "", "个人状态文本 (必填)，如 \"居家办公中\"")
+	cli.AnnotateRuntimeRequiredFlags(cmd, "user-id", "ownness-text")
+	return cmd
+}
+
 func newContactAccountUpdateCommand() *cobra.Command {
 	cmd := &cobra.Command{
 		Use:     "update",
@@ -391,7 +429,7 @@ func newContactCommand() *cobra.Command {
 
 通讯录功能：
   - contact user get-self/search/search-mobile/get: 通讯录用户查询
-  - contact user invite/update/update-self: 邀请与更新员工
+  - contact user invite/update/update-self/update-ownness: 邀请与更新员工
   - contact dept search/get-info/list-children/list-members/create/update: 部门查询与管理
   - contact relation list-my-followings: 特别关注人查询
 
@@ -414,6 +452,7 @@ func newContactCommand() *cobra.Command {
   - 查询用户的部门、主管、管理员权限         → contact user get
   - 修改员工信息（姓名 / 部门 / 直属主管）   → contact user update
   - 更新当前用户自己的 profile（昵称 / 头像） → contact user update-self
+  - 更新用户个人状态（如「居家办公中」）     → contact user update-ownness
   - 邀请员工加入企业                         → contact user invite
   - 查询用户的学历、家庭、银行卡、合同等档案 → contact user profile get
   - 查询离职员工列表                         → contact user dismission search`,
@@ -1355,6 +1394,40 @@ contact user profile fields 获取可用字段列表。
 			},
 		},
 	})
+	contactUserUpdateOwnnessCmd := newContactUserUpdateOwnnessCommand()
+	DeclareLeafMetadata(contactUserUpdateOwnnessCmd, LeafSpec{
+		Safety: contract.SafetySpec{
+			Effect: "write", Risk: "medium",
+			Confirmation: "user_required", Idempotency: "idempotent",
+		},
+		Contract: LeafContract{
+			Identity: contract.ToolIdentitySpec{
+				ProductID:      "contact",
+				Name:           "user_ownness_update",
+				CanonicalPath:  "contact.user_ownness_update",
+				CLIPath:        "contact user update-ownness",
+				PrimaryCLIPath: "contact user update-ownness",
+			},
+			Description: "更新指定用户的个人状态文本（展示在个人资料与聊天会话中，如「居家办公中」）",
+			Interface: &contract.InterfaceSpec{
+				Mode:         "composite",
+				Availability: "available",
+				Reason:       "Reviewed unpinned remote adapter: the executable CLI maps personal-status update flags to contact/user_ownness_update, which is absent from the pinned MCP metadata snapshot.",
+			},
+			Selection: contract.SelectionSpec{
+				AgentSummary: "更新指定用户的个人状态文本（如「居家办公中」）",
+				UseWhen:      []string{"用户明确要求设置或修改自己/指定用户的个人状态文本，且已确认目标 userId 和状态内容"},
+				AvoidWhen:    []string{"修改员工组织信息（姓名 / 部门 / 主管）应使用 contact user update；修改当前用户昵称或头像应使用 contact user update-self"},
+				Examples:     []string{"dws contact user update-ownness --user-id user001 --ownness-text \"居家办公中\""},
+			},
+			Parameters: []contract.ParamDecl{
+				{Name: "id", Property: "userId", Required: boolPtr(false)},
+				{Name: "ownness-text", Property: "ownnessText", Required: boolPtr(true)},
+				{Name: "user-id", Property: "userId", Required: boolPtr(true)},
+				{Name: "userid", Property: "userId", Required: boolPtr(false)},
+			},
+		},
+	})
 
 	// ── flags 注册 ───────────────────────────────────────────────
 	contactUserSearchCmd.Flags().String("query", "", "搜索关键词 (必填)")
@@ -1372,11 +1445,12 @@ contact user profile fields 获取可用字段列表。
 	_ = contactUserGetCmd.Flags().MarkHidden("userid")
 	userCmd.AddCommand(
 		contactUserGetSelfCmd, contactUserSearchCmd, contactUserSearchMobileCmd, contactUserGetCmd,
-		contactUserInviteCmd,     // 邀请员工加入企业
-		contactUserUpdateCmd,     // 修改员工信息
-		contactUserUpdateSelfCmd, // 更新当前用户自己的 profile 信息
-		contactUserProfileCmd,    // 花名册档案
-		contactUserDismissionCmd, // 离职员工
+		contactUserInviteCmd,        // 邀请员工加入企业
+		contactUserUpdateCmd,        // 修改员工信息
+		contactUserUpdateSelfCmd,    // 更新当前用户自己的 profile 信息
+		contactUserUpdateOwnnessCmd, // 更新用户个人状态
+		contactUserProfileCmd,       // 花名册档案
+		contactUserDismissionCmd,    // 离职员工
 	)
 
 	contactDeptSearchCmd.Flags().String("query", "", "搜索关键词 (必填)")

internal/helpers/contact_update_commands_test.go

@@ -48,6 +48,7 @@ func TestCrossPlatformCoverageContactUpdateCommandsExposeExpectedFlags(t *testin
 		{[]string{"dept", "update"}, []string{"dept", "name", "parent"}},
 		{[]string{"user", "update"}, []string{"user-id", "org-user-name", "depts", "master-user-id"}},
 		{[]string{"user", "update-self"}, []string{"nick", "avatar-file-id"}},
+		{[]string{"user", "update-ownness"}, []string{"user-id", "ownness-text"}},
 		{[]string{"account", "update"}, []string{"user-id", "org-user-name", "depts", "master-user-id", "nick", "avatar-file-id"}},
 	}
 	for _, tc := range cases {
@@ -98,6 +99,18 @@ func TestCrossPlatformCoverageContactUpdateCommandsMapMCPArguments(t *testing.T)
 			toolName: "self_user_profile_update",
 			wantArgs: map[string]any{"nick": "新昵称", "avatarFileId": "file-1"},
 		},
+		{
+			name:     "update user ownness",
+			args:     []string{"user", "update-ownness", "--user-id", "user-1", "--ownness-text", "居家办公中", "--yes"},
+			toolName: "user_ownness_update",
+			wantArgs: map[string]any{"userId": "user-1", "ownnessText": "居家办公中"},
+		},
+		{
+			name:     "update user ownness with aliases",
+			args:     []string{"user", "set-ownness", "--userId", "user-1", "--ownnessText", "专注开发中", "--yes"},
+			toolName: "user_ownness_update",
+			wantArgs: map[string]any{"userId": "user-1", "ownnessText": "专注开发中"},
+		},
 		{
 			name:     "update enterprise account",
 			args:     []string{"account", "edit", "--user-id", "user-2", "--org-user-name", "李四", "--depts", `[{"deptId":2}]`, "--master-user-id", "manager-2", "--nick", "小李", "--avatar-file-id", "file-2", "--yes"},
@@ -139,6 +152,7 @@ func TestCrossPlatformCoverageContactUpdateCommandsRequireConfirmation(t *testin
 		{"dept", "update", "--dept", "7", "--name", "研发中心"},
 		{"user", "update", "--user-id", "user-1", "--org-user-name", "张三"},
 		{"user", "update-self", "--nick", "新昵称"},
+		{"user", "update-ownness", "--user-id", "user-1", "--ownness-text", "居家办公中"},
 		{"account", "update", "--user-id", "user-2", "--nick", "小李"},
 	}
 	for _, args := range tests {
@@ -174,6 +188,10 @@ func TestCrossPlatformCoverageContactUpdateCommandsValidateInput(t *testing.T) {
 		{"employee no changes", []string{"user", "update", "--user-id", "user-1", "--org-user-name", " ", "--depts", " ", "--master-user-id", " ", "--yes"}, "至少需要一个修改项"},
 		{"employee invalid departments", []string{"user", "update", "--user-id", "user-1", "--depts", "bad", "--yes"}, "--depts JSON 解析失败"},
 		{"self no changes", []string{"user", "update-self", "--nick", " ", "--avatar-file-id", " ", "--yes"}, "至少需要一个修改项"},
+		{"ownness missing id", []string{"user", "update-ownness", "--ownness-text", "居家办公中", "--yes"}, "required"},
+		{"ownness blank id", []string{"user", "update-ownness", "--user-id", " ", "--ownness-text", "居家办公中", "--yes"}, "不能为空"},
+		{"ownness missing text", []string{"user", "update-ownness", "--user-id", "user-1", "--yes"}, "required"},
+		{"ownness blank text", []string{"user", "update-ownness", "--user-id", "user-1", "--ownness-text", " ", "--yes"}, "不能为空"},
 		{"account missing id", []string{"account", "update", "--nick", "小李", "--yes"}, "required"},
 		{"account blank id", []string{"account", "update", "--user-id", " ", "--nick", "小李", "--yes"}, "不能为空"},
 		{"account no changes", []string{"account", "update", "--user-id", "user-2", "--nick", " ", "--yes"}, "至少需要一个修改项"},

internal/helpers/contract_defects_test.go

@@ -98,13 +98,8 @@ func TestApprovalRevokeDryRunSkipsConfirmationAndEmitsPreview(t *testing.T) {
 	}
 }
 
-func TestDocVersionRevertDryRunPreflightsVersionAndEmitsPreview(t *testing.T) {
-	caller := &contractDefectCaller{
-		dryRun: true,
-		responses: map[string]string{
-			"doc/list_doc_versions": `{"versions":[{"version":7}]}`,
-		},
-	}
+func TestDocVersionRevertDryRunSkipsRemotePreflightAndEmitsPreview(t *testing.T) {
+	caller := &contractDefectCaller{dryRun: true}
 	output, err := executeContractDefectCommand(t, caller, newDocCommand,
 		"version", "revert", "--node", "node-dry-run", "--version", "7", "--dry-run")
 	if err != nil {
@@ -113,10 +108,8 @@ func TestDocVersionRevertDryRunPreflightsVersionAndEmitsPreview(t *testing.T) {
 	if len(caller.calls) != 0 {
 		t.Fatalf("dry-run mutation calls = %#v, want none", caller.calls)
 	}
-	if len(caller.readCalls) != 1 ||
-		caller.readCalls[0].productID != "doc" ||
-		caller.readCalls[0].toolName != "list_doc_versions" {
-		t.Fatalf("dry-run read calls = %#v, want doc/list_doc_versions", caller.readCalls)
+	if len(caller.readCalls) != 0 {
+		t.Fatalf("dry-run read calls = %#v, want none (no remote version preflight)", caller.readCalls)
 	}
 	if !strings.Contains(output, `"tool": "revert_doc_version"`) ||
 		!strings.Contains(output, `"version": 7`) {
@@ -124,30 +117,46 @@ func TestDocVersionRevertDryRunPreflightsVersionAndEmitsPreview(t *testing.T) {
 	}
 }
 
-func TestDocVersionRevertDryRunRejectsMissingVersionBeforePreview(t *testing.T) {
-	caller := &contractDefectCaller{
-		dryRun: true,
-		responses: map[string]string{
-			"doc/list_doc_versions": `{"versions":[{"version":7}]}`,
-		},
-	}
+func TestDocVersionRevertDryRunDoesNotRejectMissingVersionRemotely(t *testing.T) {
+	caller := &contractDefectCaller{dryRun: true}
 	output, err := executeContractDefectCommand(t, caller, newDocCommand,
 		"version", "revert", "--node", "node-dry-run", "--version", "999", "--dry-run")
-	if err == nil || !strings.Contains(err.Error(), "文档版本 999 不存在") {
-		t.Fatalf("missing version error = %v, want explicit rejection", err)
+	if err != nil {
+		t.Fatalf("doc version revert dry-run returned error: %v", err)
 	}
-	var appErr *apperrors.Error
-	if !errors.As(err, &appErr) || appErr.Reason != "version_not_found" {
-		t.Fatalf("missing version error = %#v, want typed version_not_found", err)
-	}
-	if len(caller.readCalls) != 1 {
-		t.Fatalf("dry-run read calls = %#v, want one version lookup", caller.readCalls)
+	if len(caller.readCalls) != 0 {
+		t.Fatalf("dry-run read calls = %#v, want none (no remote version preflight)", caller.readCalls)
 	}
 	if len(caller.calls) != 0 {
 		t.Fatalf("dry-run mutation calls = %#v, want none", caller.calls)
 	}
-	if strings.Contains(output, `"tool": "revert_doc_version"`) {
-		t.Fatalf("missing version emitted a misleading mutation preview: %q", output)
+	if !strings.Contains(output, `"tool": "revert_doc_version"`) ||
+		!strings.Contains(output, `"version": 999`) {
+		t.Fatalf("dry-run output = %q, want preview without remote missing-version rejection", output)
+	}
+}
+
+func TestDocVersionRevertNonDryRunPreflightsVersion(t *testing.T) {
+	caller := &contractDefectCaller{
+		responses: map[string]string{
+			"doc/list_doc_versions":  `{"versions":[{"version":7}]}`,
+			"doc/revert_doc_version": `{}`,
+		},
+	}
+	output, err := executeContractDefectCommand(t, caller, newDocCommand,
+		"version", "revert", "--node", "node-live", "--version", "7", "--yes")
+	if err != nil {
+		t.Fatalf("doc version revert returned error: %v", err)
+	}
+	// Outside --dry-run, list_doc_versions rides the normal CallTool channel
+	// (CallReadTool is dry-run-only). Expect preflight then mutation.
+	if len(caller.calls) != 2 ||
+		caller.calls[0].productID != "doc" || caller.calls[0].toolName != "list_doc_versions" ||
+		caller.calls[1].productID != "doc" || caller.calls[1].toolName != "revert_doc_version" {
+		t.Fatalf("non-dry-run calls = %#v, want list_doc_versions then revert_doc_version", caller.calls)
+	}
+	if strings.Contains(output, `"dry_run": true`) {
+		t.Fatalf("non-dry-run output unexpectedly previewed: %q", output)
 	}
 }
 

internal/helpers/devapp.go

@@ -2232,7 +2232,9 @@ func splitDevAppList(raw string) []string {
 }
 
 // transformDevAppListParam splits a comma/semicolon list for LeafFlag.Transform.
-// Empty input returns nil so the key is omitted from toolArgs.
+// Empty input (including separator-only) returns nil so optional flags omit the
+// key from toolArgs. Required flags that collapse to empty are rejected by
+// corecmd.BuildArgs after transform.
 func transformDevAppListParam(raw string) (any, error) {
 	values := splitDevAppList(raw)
 	if len(values) == 0 {

internal/helpers/devapp_test.go

@@ -709,6 +709,33 @@ func TestDevAppEventSubscribeRequiresEventCodes(t *testing.T) {
 	}
 }
 
+func TestCrossPlatformCoverageDevAppEventSubscribeRejectsSeparatorOnlyEventCodes(t *testing.T) {
+	for _, tc := range []struct {
+		name string
+		args []string
+	}{
+		{"subscribe_comma", []string{"dev", "app", "event", "subscribe", "--unified-app-id", "u-1", "--event-codes", ",", "--yes"}},
+		{"subscribe_semicolon", []string{"dev", "app", "event", "subscribe", "--unified-app-id", "u-1", "--event-codes", ";", "--yes"}},
+		{"unsubscribe_comma", []string{"dev", "app", "event", "unsubscribe", "--unified-app-id", "u-1", "--event-codes", ",", "--yes"}},
+	} {
+		t.Run(tc.name, func(t *testing.T) {
+			runner := &captureRunner{}
+			root := newDevAppTestRoot(runner)
+			var out bytes.Buffer
+			root.SetOut(&out)
+			root.SetErr(&out)
+			root.SetArgs(tc.args)
+			err := root.Execute()
+			if err == nil || !strings.Contains(err.Error(), "--event-codes 为必填") {
+				t.Fatalf("Execute() error = %v, want --event-codes 为必填", err)
+			}
+			if runner.last.Tool != "" {
+				t.Fatalf("runner should not be called, got tool %q", runner.last.Tool)
+			}
+		})
+	}
+}
+
 func TestDevAppWebappCommandsBuildParams(t *testing.T) {
 	cases := []struct {
 		name       string

internal/helpers/ding.go

@@ -115,8 +115,8 @@ func newDingCommand() *cobra.Command {
 				},
 			},
 			Parameters: []contract.ParamDecl{
-				{Name: "content", Required: boolPtr(true)},
-				{Name: "robot-code", Required: boolPtr(true)},
+				{Name: "content", Property: "content", Required: boolPtr(true)},
+				{Name: "robot-code", Property: "robotCode", Required: boolPtr(true)},
 				{Name: "type", Property: "remindType"},
 				{Name: "users", Property: "receiverUserIdList", Required: boolPtr(true), InterfaceType: "array"},
 			},
@@ -170,7 +170,10 @@ func newDingCommand() *cobra.Command {
 				Examples:     []string{"dws ding message recall --robot-code <ROBOT_CODE> --id <OPEN_DING_ID> --format json"},
 			},
 			Parameters: []contract.ParamDecl{
-				{Name: "id", Property: "openDingId"},
+				// id is validateRequiredFlags-hard; robot-code is required unless
+				// DINGTALK_DING_ROBOT_CODE is set (same Agent-facing contract as send).
+				{Name: "id", Property: "openDingId", Required: boolPtr(true)},
+				{Name: "robot-code", Property: "robotCode", Required: boolPtr(true)},
 			},
 		},
 	})

internal/helpers/doc.go

@@ -816,6 +816,8 @@ func newDocCommand() *cobra.Command {
   dws doc create                        创建文档
   dws doc update                        更新文档内容
   dws doc block [list|insert|update|delete]  块级编辑
+  dws doc whiteboard insert             插入空白板卡片 (返回 blockId 与白板 partId)
+  dws doc media [upload|download]       文档媒体资源 (上传可复用资源 / 下载附件)
   dws doc comment [list|create|reply|update|delete|create-inline]  文档评论管理
   dws doc export                        导出在线文档 (支持 docx / markdown / pdf，自动完成提交→轮询→下载)
   dws doc export get                    查询导出任务结果 (手动兜底)
@@ -2525,6 +2527,54 @@ resourceId 需通过 dws doc block list 获取：查询目标文档的块列表
 	mediaDownloadCmd.Flags().String("node", "", "目标文档的标识，支持传入 URL 或 ID (必填)")
 	mediaDownloadCmd.Flags().String("resource-id", "", "附件资源 ID，可通过 dws doc block list 获取 (必填)")
 
+	mediaUploadCmd := &cobra.Command{
+		Use:   "upload",
+		Short: "上传可复用的文档媒体资源",
+		Long: `将本地文件上传为绑定到目标 nodeId 的文档媒体资源，但不插入文档正文。
+
+成功输出稳定的 resourceId 和 resourceUrl，可供同一 nodeId 下的白板 Vector/SVG
+等后续写入使用；临时 uploadUrl 不会输出。`,
+		Example: `  dws doc media upload --node DOC_ID --file ./icon.svg --mime-type image/svg+xml --format json`,
+		RunE:    runDocMediaUpload,
+	}
+	DeclareLeafMetadata(mediaUploadCmd, LeafSpec{
+		Safety: contract.SafetySpec{
+			Effect: "write", Risk: "medium",
+			Confirmation: "user_required", Idempotency: "unknown",
+		},
+		Contract: LeafContract{
+			Identity: contract.ToolIdentitySpec{
+				ProductID:      "doc",
+				Name:           "media_upload",
+				CanonicalPath:  "doc.media_upload",
+				CLIPath:        "doc media upload",
+				PrimaryCLIPath: "doc media upload",
+			},
+			Description: "上传可复用的文档媒体资源",
+			DryRun:      &contract.DryRunSpec{PreviewKind: "request", RemoteReads: false},
+			Interface: &contract.InterfaceSpec{
+				Mode:         "composite",
+				Availability: "available",
+				Reason:       "命令先获取临时文档上传凭证，再在本地执行 OSS PUT，并仅暴露稳定的 node 绑定资源契约，不能绑定为单一 interface_ref",
+			},
+			Selection: contract.SelectionSpec{
+				AgentSummary: "经用户确认后上传绑定到文档 nodeId 的可复用媒体资源而不插入正文",
+				UseWhen:      []string{"为同一文档内白板的 Vector/SVG 写入准备 resourceId 和 resourceUrl 时"},
+				AvoidWhen:    []string{"需要把附件直接插入文档正文时用 doc media insert；不要跨 nodeId 复用资源"},
+				Examples:     []string{"dws doc media upload --node <DOC_ID> --file ./icon.svg --mime-type image/svg+xml --format json"},
+			},
+			Parameters: []contract.ParamDecl{
+				{Name: "node", Property: "nodeId", Required: boolPtr(true)},
+				{Name: "file", Required: boolPtr(true)},
+			},
+		},
+	})
+	mediaUploadCmd.Flags().String("node", "", "绑定媒体资源的文档标识，支持传入 URL 或 ID (必填)")
+	mediaUploadCmd.Flags().String("file", "", "本地文件路径 (必填)")
+	mediaUploadCmd.Flags().String("name", "", "资源文件名 (默认使用本地文件名)")
+	mediaUploadCmd.Flags().String("mime-type", "", "文件 MIME 类型 (默认根据扩展名推断)")
+	mediaUploadCmd.Flags().Bool("yes", false, "确认上传可复用文档媒体资源")
+
 	mediaInsertCmd := &cobra.Command{
 		Use:   "insert",
 		Short: "上传附件并插入文档",
@@ -2587,7 +2637,7 @@ resourceId 需通过 dws doc block list 获取：查询目标文档的块列表
 	mediaInsertCmd.Flags().String("ref-block", "", "参考块 ID (配合 --where)")
 
 	// media 子命令的 --node 隐藏别名
-	mediaNodeAliasCmds := []*cobra.Command{mediaDownloadCmd, mediaInsertCmd}
+	mediaNodeAliasCmds := []*cobra.Command{mediaDownloadCmd, mediaUploadCmd, mediaInsertCmd}
 	for _, c := range mediaNodeAliasCmds {
 		c.Flags().String("url", "", "--node 的别名")
 		c.Flags().String("id", "", "--node 的别名")
@@ -2601,7 +2651,7 @@ resourceId 需通过 dws doc block list 获取：查询目标文档的块列表
 		_ = c.Flags().MarkHidden("file-id")
 	}
 
-	mediaCmd.AddCommand(mediaDownloadCmd, mediaInsertCmd)
+	mediaCmd.AddCommand(mediaDownloadCmd, mediaUploadCmd, mediaInsertCmd)
 
 	// ── comment (文档评论) ──────────────────────────────────
 	commentCmd := &cobra.Command{
@@ -3911,20 +3961,22 @@ CLI 内部自动完成全部流程:
 				return fmt.Errorf("flag --version is required")
 			}
 			version, _ := cmd.Flags().GetInt("version")
-			exists, err := docVersionExists(cmd.Context(), nodeID, version)
-			if err != nil {
-				return err
-			}
-			if !exists {
-				return apperrors.NewValidation(
-					fmt.Sprintf("文档版本 %d 不存在，已停止回滚", version),
-					apperrors.WithReason("version_not_found"),
-					apperrors.WithHint(fmt.Sprintf(
-						"请先执行 dws doc version list --node %s --format json 获取可回滚版本",
-						nodeID,
-					)),
-					apperrors.WithActions("查询可用文档版本", "选择存在的版本号后重新预览"),
-				)
+			if !commandDryRun(cmd) {
+				exists, err := docVersionExists(cmd.Context(), nodeID, version)
+				if err != nil {
+					return err
+				}
+				if !exists {
+					return apperrors.NewValidation(
+						fmt.Sprintf("文档版本 %d 不存在，已停止回滚", version),
+						apperrors.WithReason("version_not_found"),
+						apperrors.WithHint(fmt.Sprintf(
+							"请先执行 dws doc version list --node %s --format json 获取可回滚版本",
+							nodeID,
+						)),
+						apperrors.WithActions("查询可用文档版本", "选择存在的版本号后重新预览"),
+					)
+				}
 			}
 			return callMCPToolOnServer("doc", "revert_doc_version", map[string]any{
 				"nodeId":  nodeID,
@@ -4225,11 +4277,21 @@ CLI 内部自动完成全部流程:
 	folderCmd.Hidden = true
 	permissionCmd.Hidden = true
 
-	root.AddCommand(searchCmd, listCmd, infoCmd, readCmd, createCmd, updateCmd, uploadCmd, downloadCmd, copyCmd, moveCmd, renameCmd, deleteCmd, fileCmd, folderCmd, blockCmd, commentCmd, mediaCmd, permissionCmd, exportCmd, importCmd, versionCmd, templateCmd, newDocStyleCommand())
+	root.AddCommand(searchCmd, listCmd, infoCmd, readCmd, createCmd, updateCmd, uploadCmd, downloadCmd, copyCmd, moveCmd, renameCmd, deleteCmd, fileCmd, folderCmd, blockCmd, commentCmd, mediaCmd, permissionCmd, exportCmd, importCmd, versionCmd, templateCmd, newDocStyleCommand(), newDocWhiteboardCommand())
 
 	return root
 }
 
+// printDocDeprecationWarning emits a deprecation warning when shared deps are
+// initialized. Schema declaration-only roots skip InitDeps; homology and other
+// Execute probes must remain nil-safe on that path.
+func printDocDeprecationWarning(msg string) {
+	if deps == nil || deps.Out == nil {
+		return
+	}
+	deps.Out.PrintWarning(msg)
+}
+
 // wrapDocDeprecated wraps a doc command's RunE to print a deprecation warning
 // directing users to the corresponding drive command. The original command
 // continues to function normally during the transition period.
@@ -4237,7 +4299,7 @@ func wrapDocDeprecated(cmd *cobra.Command, driveSubCmd string) {
 	originalRunE := cmd.RunE
 	cmd.RunE = func(c *cobra.Command, args []string) error {
 		if strings.HasPrefix(c.CommandPath(), "dws doc ") {
-			deps.Out.PrintWarning(fmt.Sprintf(
+			printDocDeprecationWarning(fmt.Sprintf(
 				"⚠️  'dws doc %s' is deprecated, use 'dws drive %s' instead.",
 				c.CommandPath()[8:], // strip "dws doc " prefix
 				driveSubCmd,
@@ -4253,7 +4315,7 @@ func wrapDocDeprecatedToWiki(cmd *cobra.Command, wikiSubCmd string) {
 	originalRunE := cmd.RunE
 	cmd.RunE = func(c *cobra.Command, args []string) error {
 		if strings.HasPrefix(c.CommandPath(), "dws doc ") {
-			deps.Out.PrintWarning(fmt.Sprintf(
+			printDocDeprecationWarning(fmt.Sprintf(
 				"⚠️  'dws doc %s' is deprecated, use 'dws %s' instead.",
 				c.CommandPath()[8:],
 				wikiSubCmd,
@@ -4269,7 +4331,7 @@ func wrapDocDeprecatedToTarget(cmd *cobra.Command, targetCmd string) {
 	originalRunE := cmd.RunE
 	cmd.RunE = func(c *cobra.Command, args []string) error {
 		if strings.HasPrefix(c.CommandPath(), "dws doc ") {
-			deps.Out.PrintWarning(fmt.Sprintf(
+			printDocDeprecationWarning(fmt.Sprintf(
 				"⚠️  'dws doc %s' is deprecated, use 'dws %s' instead.",
 				c.CommandPath()[8:],
 				targetCmd,

internal/helpers/doc_coverage_more_test.go

@@ -173,6 +173,24 @@ func TestCrossPlatformCoverageDocDeprecationWrappersCoverage(t *testing.T) {
 			_ = cmd.RunE(cmd, nil)
 		}
 	}
+
+	// Declaration-only Schema roots leave deps nil; wrappers must not panic.
+	deps = nil
+	for _, wrap := range []func(*cobra.Command){
+		func(cmd *cobra.Command) { wrapDocDeprecated(cmd, "drive target") },
+		func(cmd *cobra.Command) { wrapDocDeprecatedToWiki(cmd, "wiki target") },
+		func(cmd *cobra.Command) { wrapDocDeprecatedToTarget(cmd, "target") },
+	} {
+		cmd := &cobra.Command{Use: "leaf", RunE: func(*cobra.Command, []string) error { return nil }}
+		wrap(cmd)
+		root := &cobra.Command{Use: "dws"}
+		doc := &cobra.Command{Use: "doc"}
+		root.AddCommand(doc)
+		doc.AddCommand(cmd)
+		if err := cmd.RunE(cmd, nil); err != nil {
+			t.Fatalf("nil-deps deprecation wrapper: %v", err)
+		}
+	}
 }
 
 func TestCrossPlatformCoverageRunDocUploadDownloadAndMediaCoverage(t *testing.T) {

internal/helpers/doc_media_upload.go

@@ -0,0 +1,85 @@
+// Copyright 2026 Alibaba Group
+// Licensed under the Apache License, Version 2.0 (the "License");
+
+package helpers
+
+import (
+	"fmt"
+	"os"
+	"path/filepath"
+	"strings"
+
+	"github.com/spf13/cobra"
+)
+
+// runDocMediaUpload 上传绑定到文档 nodeId 的可复用媒体资源，但不插入正文块。
+// 白板 Vector/SVG 使用返回的 resourceId 与 resourceUrl 引用同一文档下的资源。
+func runDocMediaUpload(cmd *cobra.Command, _ []string) error {
+	nodeID, err := mustFlagOrFallback(cmd, "node", "url", "id", "node-id", "doc-id", "file-id")
+	if err != nil {
+		return err
+	}
+	filePath := mustGetFlag(cmd, "file")
+	if filePath == "" {
+		return fmt.Errorf("flag --file is required")
+	}
+	fileInfo, err := os.Stat(filePath)
+	if err != nil {
+		return fmt.Errorf("cannot read file %s: %w", filePath, err)
+	}
+	if fileInfo.IsDir() {
+		return fmt.Errorf("%s is a directory, not a file", filePath)
+	}
+
+	fileName, _ := cmd.Flags().GetString("name")
+	if fileName == "" {
+		fileName = filepath.Base(filePath)
+	} else if filepath.Ext(fileName) == "" {
+		fileName += filepath.Ext(filePath)
+	}
+	mimeType, _ := cmd.Flags().GetString("mime-type")
+	if mimeType == "" {
+		mimeType = inferMimeType(fileName)
+	}
+
+	if deps.Caller.DryRun() {
+		return callMCPToolOnServer("doc", "get_doc_attachment_upload_info", map[string]any{
+			"nodeId":   nodeID,
+			"fileName": fileName,
+			"fileSize": float64(fileInfo.Size()),
+			"mimeType": mimeType,
+		})
+	}
+
+	// 用户确认由 DeclareLeafMetadata(user_required) 的 ConfirmSafety 门控接管：
+	// 推迟到首次 deps.Caller.CallTool（下方 get_doc_attachment_upload_info），
+	// 避免与门控双读 stdin。--yes / --dry-run 经 confirmationBypass 跳过。
+	text, err := callMCPToolReturnTextOnServer(cmd.Context(), "doc", "get_doc_attachment_upload_info", map[string]any{
+		"nodeId":   nodeID,
+		"fileName": fileName,
+		"fileSize": float64(fileInfo.Size()),
+		"mimeType": mimeType,
+	})
+	if err != nil {
+		return err
+	}
+	uploadURL, resourceID, resourceURL, err := parseAttachmentUploadInfo(text)
+	if err != nil {
+		return err
+	}
+	if resourceURL == "" {
+		return fmt.Errorf("incomplete attachment upload info: missing resourceUrl")
+	}
+	if err := httpPutFile(cmd.Context(), uploadURL, map[string]string{"Content-Type": mimeType}, filePath, fileInfo.Size()); err != nil {
+		message := strings.ReplaceAll(err.Error(), uploadURL, "<redacted upload URL>")
+		return fmt.Errorf("document media upload failed: %s", message)
+	}
+	return deps.Out.PrintJSON(map[string]any{
+		"nodeId":      nodeID,
+		"resourceId":  resourceID,
+		"resourceUrl": resourceURL,
+		"fileName":    fileName,
+		"mimeType":    mimeType,
+		"size":        fileInfo.Size(),
+	})
+}

internal/helpers/doc_whiteboard.go

@@ -0,0 +1,284 @@
+// Copyright 2026 Alibaba Group
+// Licensed under the Apache License, Version 2.0 (the "License");
+
+package helpers
+
+import (
+	"context"
+	"encoding/json"
+	"errors"
+	"fmt"
+	"time"
+
+	"github.com/google/uuid"
+	"github.com/spf13/cobra"
+
+	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/corecmd/contract"
+)
+
+const (
+	whiteboardDrawPluginType = "application/x-alidocs-plugin-draw"
+	whiteboardDefaultHeight  = 600
+)
+
+// errWhiteboardBlockPending 标记「块查询成功但目标块尚不可见」这一最终一致性场景。
+// 只有它允许插入后回查退化成 soft success；鉴权失败、MCP 错误、响应/JSONML 解析失败
+// 都是硬失败，必须 fail-closed，否则 Agent 会把它误判成最终一致性并带着空 partId
+// 继续调用 whiteboard query/update。
+var errWhiteboardBlockPending = errors.New("whiteboard card block is not visible yet")
+
+var (
+	whiteboardRetryDelays = []time.Duration{500 * time.Millisecond, time.Second, 2 * time.Second}
+	whiteboardSleep       = time.Sleep
+	whiteboardJSONMarshal = json.Marshal
+	prepareWhiteboardCard = prepareJsonMLNode
+)
+
+func buildWhiteboardCardJSONML(blockUUID, whiteboardID string) string {
+	node := []any{
+		"card",
+		map[string]any{
+			"uuid":     blockUUID,
+			"cardType": "hetu",
+			"height":   whiteboardDefaultHeight,
+			"metadata": map[string]any{"type": whiteboardDrawPluginType, "id": whiteboardID},
+		},
+		[]any{"span", map[string]any{"data-type": "text"},
+			[]any{"span", map[string]any{"data-type": "leaf"}, ""}},
+	}
+	out, err := whiteboardJSONMarshal(node)
+	if err != nil {
+		return ""
+	}
+	return string(out)
+}
+
+func extractWhiteboardID(attrs map[string]any) string {
+	meta, _ := attrs["metadata"].(map[string]any)
+	if meta == nil {
+		return ""
+	}
+	id, _ := meta["id"].(string)
+	return id
+}
+
+func queryWhiteboardCardNode(ctx context.Context, nodeID, blockID string) ([]any, error) {
+	text, err := callMCPToolReturnTextOnServer(ctx, "doc", "list_document_blocks", map[string]any{
+		"nodeId":  nodeID,
+		"blockId": blockID,
+		"format":  "jsonml",
+	})
+	if err != nil {
+		return nil, err
+	}
+	var data map[string]any
+	if err := json.Unmarshal([]byte(text), &data); err != nil {
+		return nil, fmt.Errorf("parse list_document_blocks response: %w", err)
+	}
+	if result, ok := data["result"].(map[string]any); ok {
+		data = result
+	}
+	blocksField, ok := data["blocks"]
+	if !ok {
+		return nil, fmt.Errorf("list_document_blocks 响应缺少 blocks 字段")
+	}
+	blocks, ok := blocksField.([]any)
+	if !ok {
+		return nil, fmt.Errorf("list_document_blocks 响应的 blocks 字段不是数组")
+	}
+	var raw string
+	for _, block := range blocks {
+		entry, _ := block.(map[string]any)
+		if entry == nil || entry["blockId"] != blockID {
+			continue
+		}
+		raw, _ = entry["jsonml"].(string)
+		break
+	}
+	if raw == "" {
+		return nil, fmt.Errorf("块 %s 不存在或查询无结果: %w", blockID, errWhiteboardBlockPending)
+	}
+	var node []any
+	if err := json.Unmarshal([]byte(raw), &node); err != nil {
+		return nil, fmt.Errorf("parse block jsonml: %w", err)
+	}
+	return node, nil
+}
+
+func queryWhiteboardCardAttrs(ctx context.Context, nodeID, blockID string) (map[string]any, error) {
+	node, err := queryWhiteboardCardNode(ctx, nodeID, blockID)
+	if err != nil {
+		return nil, err
+	}
+	if len(node) < 2 {
+		return nil, fmt.Errorf("块 %s 的 jsonml 节点缺少 attrs", blockID)
+	}
+	attrs, _ := node[1].(map[string]any)
+	if attrs == nil {
+		return nil, fmt.Errorf("块 %s 的 jsonml attrs 不是对象", blockID)
+	}
+	return attrs, nil
+}
+
+func runWhiteboardInsert(cmd *cobra.Command, _ []string) error {
+	nodeID, err := mustFlagOrFallback(cmd, "node", "url", "id", "node-id", "doc-id", "file-id")
+	if err != nil {
+		return err
+	}
+
+	blockUUID := uuid.New().String()
+	whiteboardID := uuid.New().String()
+	element := buildWhiteboardCardJSONML(blockUUID, whiteboardID)
+	normalized, err := prepareWhiteboardCard(cmd, element)
+	if err != nil {
+		return fmt.Errorf("内部错误: 白板卡片模板未通过 JSONML 校验: %w", err)
+	}
+
+	toolArgs := map[string]any{
+		"nodeId": nodeID,
+		"jsonml": normalized,
+		"format": "jsonml",
+	}
+	// --ref-block 与 --parent-block 已由 MarkFlagsMutuallyExclusive 保证互斥，
+	// 这里用 else if 让「只有一条定位分支会写 referenceBlockId/where」在代码上自证。
+	if v, _ := cmd.Flags().GetString("ref-block"); v != "" {
+		toolArgs["referenceBlockId"] = v
+		where, _ := cmd.Flags().GetString("where")
+		if where == "" {
+			where = "after"
+		}
+		toolArgs["where"] = where
+	} else if v, _ := cmd.Flags().GetString("parent-block"); v != "" {
+		toolArgs["referenceBlockId"] = v
+	}
+	if cmd.Flags().Changed("index") {
+		index, _ := cmd.Flags().GetInt("index")
+		toolArgs["index"] = index
+	}
+
+	if deps.Caller.DryRun() {
+		return callMCPToolOnServer("doc", "insert_document_block", toolArgs)
+	}
+
+	// 用户确认由 DeclareLeafMetadata(user_required) 的 ConfirmSafety 门控接管：
+	// 推迟到首次 deps.Caller.CallTool（下方 insert_document_block），避免与
+	// 门控双读 stdin。--yes / --dry-run 经 confirmationBypass 跳过。
+	ctx := cmd.Context()
+	deps.Out.PrintProgress("[1/2] 插入白板卡片...")
+	if _, err := callMCPToolReturnTextOnServer(ctx, "doc", "insert_document_block", toolArgs); err != nil {
+		return err
+	}
+
+	deps.Out.PrintProgress("[2/2] 验证白板资源 ID 落库...")
+	persistedID := ""
+	for attempt := 0; attempt <= len(whiteboardRetryDelays); attempt++ {
+		attrs, queryErr := queryWhiteboardCardAttrs(ctx, nodeID, blockUUID)
+		switch {
+		case queryErr == nil:
+			// 块已可见；metadata.id 仍可能未落库，交给下方 soft success 分支重试。
+			persistedID = extractWhiteboardID(attrs)
+		case errors.Is(queryErr, errWhiteboardBlockPending):
+			// 块暂不可见，属于最终一致性，继续重试。
+		default:
+			// 查询本身失败（鉴权 / MCP / 响应解析），不是最终一致性：
+			// 必须 fail-closed，同时带出已插入的 blockId 供人工或后续回查复原。
+			return fmt.Errorf(
+				"白板卡片已插入 (blockId=%s)，但回查验证失败，无法确认 whiteboardId: %w",
+				blockUUID, queryErr)
+		}
+		if persistedID != "" {
+			break
+		}
+		if attempt < len(whiteboardRetryDelays) {
+			whiteboardSleep(whiteboardRetryDelays[attempt])
+		}
+	}
+
+	result := map[string]any{"blockId": blockUUID}
+	if persistedID == "" {
+		result["whiteboardId"] = nil
+		deps.Out.PrintWarning(fmt.Sprintf(
+			"白板已插入但未验证到 whiteboardId 落库，可稍后回查: dws doc block list --node %s --content-format jsonml --block-id %s",
+			nodeID, blockUUID))
+	} else {
+		result["whiteboardId"] = persistedID
+	}
+	return deps.Out.PrintJSON(map[string]any{"success": true, "result": result})
+}
+
+func newDocWhiteboardCommand() *cobra.Command {
+	root := &cobra.Command{
+		Use:   "whiteboard",
+		Short: "白板卡片管理",
+		Long:  `管理钉钉文档中的白板卡片：插入空白板并获取白板资源 ID。删除白板卡片请使用 dws doc block delete。`,
+		RunE:  groupRunE,
+	}
+
+	insertCmd := &cobra.Command{
+		Use:   "insert",
+		Short: "插入白板卡片",
+		Long: `向文档插入一个空白板卡片（hetu draw card），并返回 blockId 与 whiteboardId。
+
+CLI 生成卡片块 UUID 与白板资源 ID，插入后按块 UUID 回查并验证 metadata.id 落库。
+如果块暂不可见或 metadata.id 尚未落库，插入仍成功并返回 blockId，whiteboardId 为 null。
+如果回查本身失败（鉴权 / MCP 错误 / 响应解析失败），命令报错并在错误中带出已插入的 blockId。
+
+定位方式互斥: --ref-block（配合 --where 同级插入）与 --parent-block（配合 --index 容器内插入）
+不能同时使用。`,
+		Example: `  dws doc whiteboard insert --node DOC_ID
+  dws doc whiteboard insert --node DOC_ID --ref-block BLOCK_ID --where before
+  dws doc whiteboard insert --node DOC_ID --parent-block PARENT_ID --index 2`,
+		RunE: runWhiteboardInsert,
+	}
+	insertCmd.Flags().String("node", "", "文档 ID 或 URL (必填)")
+	insertCmd.Flags().String("ref-block", "", "参照块 UUID（同级插入，配合 --where）")
+	insertCmd.Flags().String("where", "", "插入方向: before / after (默认 after，配合 --ref-block)")
+	insertCmd.Flags().String("parent-block", "", "父容器 UUID（容器内插入，与 --index 配合）")
+	insertCmd.Flags().Int("index", 0, "位置索引 (从 0 开始)")
+	insertCmd.Flags().Bool("yes", false, "确认插入白板卡片")
+
+	// 同级插入与容器内插入共用 MCP 的 referenceBlockId：同时传两者会让 parent 静默
+	// 覆盖 ref-block、而 --where 仍留在请求里污染容器插入语义。显式互斥而非静默取舍。
+	insertCmd.MarkFlagsMutuallyExclusive("ref-block", "parent-block")
+	insertCmd.MarkFlagsMutuallyExclusive("where", "parent-block")
+
+	for _, name := range []string{"url", "id", "node-id", "doc-id", "file-id"} {
+		insertCmd.Flags().String(name, "", "--node 的兼容别名")
+		_ = insertCmd.Flags().MarkHidden(name)
+	}
+
+	DeclareLeafMetadata(insertCmd, LeafSpec{
+		Safety: contract.SafetySpec{
+			Effect: "write", Risk: "medium",
+			Confirmation: "user_required", Idempotency: "non_idempotent",
+		},
+		Contract: LeafContract{
+			Identity: contract.ToolIdentitySpec{
+				ProductID:      "doc",
+				Name:           "whiteboard_insert",
+				CanonicalPath:  "doc.whiteboard_insert",
+				CLIPath:        "doc whiteboard insert",
+				PrimaryCLIPath: "doc whiteboard insert",
+			},
+			Description: "向文档插入空白板卡片并返回块 ID 与白板 part ID",
+			DryRun:      &contract.DryRunSpec{PreviewKind: "request", RemoteReads: false},
+			Interface: &contract.InterfaceSpec{
+				Mode:         "composite",
+				Availability: "available",
+				Reason:       "命令生成卡片与白板 UUID、插入规范 JSONML，再回读块验证 metadata.id，不能绑定为单一 interface_ref",
+			},
+			Selection: contract.SelectionSpec{
+				AgentSummary: "经用户确认后向钉钉文档插入空白板卡片并返回块 ID 与白板 part ID",
+				UseWhen:      []string{"目标文档还没有可操作白板，需要创建空白板卡片并取得后续 query/update 使用的 partId 时"},
+				AvoidWhen:    []string{"已有白板只需读取或编辑时使用 whiteboard query/update；删除卡片使用 doc block delete"},
+				Examples:     []string{"dws doc whiteboard insert --node <DOC_ID> --format json"},
+			},
+			Parameters: []contract.ParamDecl{
+				{Name: "node", Property: "nodeId", Required: boolPtr(true)},
+			},
+		},
+	})
+
+	root.AddCommand(insertCmd)
+	return root
+}

internal/helpers/drive_transfer.go

@@ -66,6 +66,8 @@ var (
 	driveFileStat     = (*os.File).Stat
 )
 
+var driveWorkerContextErr = func(ctx context.Context) error { return ctx.Err() }
+
 // ──────────────────────────────────────────────────────────
 // HTTP 状态错误
 // ──────────────────────────────────────────────────────────
@@ -629,7 +631,7 @@ func downloadRangedParts(ctx context.Context, creds *driveCredentialState, destP
 		go func() {
 			defer wg.Done()
 			for part := range jobs {
-				if runCtx.Err() != nil {
+				if driveWorkerContextErr(runCtx) != nil {
 					return
 				}
 				if err := downloadOnePart(runCtx, creds, f, part, totalSize); err != nil {

internal/helpers/drive_transfer_test.go

@@ -13,6 +13,8 @@ import (
 	"sync/atomic"
 	"testing"
 	"time"
+
+	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/testseam"
 )
 
 // ──────────────────────────────────────────────────────────
@@ -2868,48 +2870,32 @@ func TestCrossPlatformCoverageDriveDownloadVersionCancelNoResume(t *testing.T) {
 
 func TestCrossPlatformCoverageDriveTransferWorkerCtxCancelBeforeProcess(t *testing.T) {
 	// 目标：覆盖 downloadRangedParts worker 中 "if runCtx.Err() != nil { return }"。
-	// 策略：让 workers 正常处理分片，通过 context timeout 在处理过程中过期。
-	//        当 worker 完成某个分片后循环回来收到新 job 时，发现 runCtx 已取消。
-	//        transport 每次请求加 50μs 延迟，使总处理时间接近 timeout，最大化命中率。
-
-	totalSize := int64(200)
-	content := makeTestContent(int(totalSize))
-
-	origClient := driveRangeClient
-	t.Cleanup(func() { driveRangeClient = origClient })
-
-	driveRangeClient = &http.Client{
+	// 通过结构化 seam 让 worker 在收到唯一分片后确定性观察到取消状态；
+	// 不再依赖微秒级 timeout 与 goroutine 调度概率。
+	var checks atomic.Int32
+	testseam.Swap(t, &driveWorkerContextErr, func(context.Context) error {
+		checks.Add(1)
+		return context.Canceled
+	})
+	var requests atomic.Int32
+	testseam.Swap(t, &driveRangeClient, &http.Client{
 		Transport: roundTripFunc(func(req *http.Request) (*http.Response, error) {
-			// 每次请求加小延迟，让总处理时间接近 deadline
-			time.Sleep(50 * time.Microsecond)
-			var start, end int64
-			if _, err := fmt.Sscanf(req.Header.Get("Range"), "bytes=%d-%d", &start, &end); err != nil {
-				return &http.Response{StatusCode: 400, Body: io.NopCloser(strings.NewReader("bad"))}, nil
-			}
-			if end >= int64(len(content)) {
-				end = int64(len(content)) - 1
-			}
-			resp := &http.Response{
-				StatusCode: http.StatusPartialContent,
-				Header:     make(http.Header),
-				Body:       io.NopCloser(strings.NewReader(string(content[start : end+1]))),
-			}
-			resp.Header.Set("Content-Range", fmt.Sprintf("bytes %d-%d/%d", start, end, len(content)))
-			return resp, nil
+			requests.Add(1)
+			return nil, errors.New("worker context guard did not stop the request")
 		}),
+	})
+
+	creds := &driveCredentialState{url: "http://127.0.0.1:1/fake"}
+	dest := filepath.Join(t.TempDir(), "worker-context-guard.bin")
+	opts := driveDownloadOptions{partSize: 1, parallel: 1, resume: false, knownSize: 1}
+	if err := downloadRangedParts(context.Background(), creds, dest, 1, opts); err != nil {
+		t.Fatalf("downloadRangedParts context guard: %v", err)
 	}
-
-	// 多次尝试以确保覆盖（goroutine 调度非确定性）
-	for attempt := 0; attempt < 50; attempt++ {
-		// timeout 设为约为总处理时间的50%，确保在处理过程中过期
-		// 40分片/4workers=10轮*50μs=500μs，timeout设300μs使其在中间过期
-		ctx, cancel := context.WithTimeout(context.Background(), 300*time.Microsecond)
-
-		creds := &driveCredentialState{url: "http://127.0.0.1:1/fake"}
-		dest := filepath.Join(t.TempDir(), fmt.Sprintf("wkr-%d.bin", attempt))
-		opts := driveDownloadOptions{partSize: 5, parallel: 4, resume: false, knownSize: totalSize}
-		_ = downloadRangedParts(ctx, creds, dest, totalSize, opts)
-		cancel()
+	if checks.Load() != 1 {
+		t.Fatalf("worker context checks = %d, want 1", checks.Load())
+	}
+	if requests.Load() != 0 {
+		t.Fatalf("worker requests = %d, want 0", requests.Load())
 	}
 }
 

internal/helpers/fortest.go

@@ -0,0 +1,34 @@
+// Copyright 2026 Alibaba Group
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package helpers
+
+import (
+	"testing"
+
+	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/testseam"
+	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/pkg/edition"
+)
+
+// Test helpers for package-level deps. Production code must not call these;
+// the ForTest suffix is the boundary.
+
+// InitDepsForTest installs caller for the test duration and restores the prior
+// deps pointer (including a prior nil) via testseam. Prefer this over
+// InitDeps + InitDeps(previousCaller): restoring through InitDeps(nil) leaves a
+// non-nil Deps with a nil Caller, which is not the original unset state.
+func InitDepsForTest(t *testing.T, caller edition.ToolCaller) {
+	t.Helper()
+	testseam.Protect(t, &deps)
+	InitDeps(caller)
+}

internal/helpers/fortest_coverage_test.go

@@ -0,0 +1,38 @@
+// Copyright 2026 Alibaba Group
+// Licensed under the Apache License, Version 2.0 (the "License");
+
+package helpers
+
+import (
+	"context"
+	"testing"
+
+	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/testseam"
+	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/pkg/edition"
+)
+
+type fortestCoverageCaller struct{}
+
+func (fortestCoverageCaller) CallTool(context.Context, string, string, map[string]any) (*edition.ToolResult, error) {
+	return &edition.ToolResult{}, nil
+}
+func (fortestCoverageCaller) Format() string { return "json" }
+func (fortestCoverageCaller) DryRun() bool   { return false }
+func (fortestCoverageCaller) Fields() string { return "" }
+func (fortestCoverageCaller) JQ() string     { return "" }
+
+// TestCrossPlatformCoverageInitDepsForTestRestoresPriorDeps covers the
+// ForTest deps restore helper used by declaration-only Schema probes.
+func TestCrossPlatformCoverageInitDepsForTestRestoresPriorDeps(t *testing.T) {
+	testseam.Protect(t, &deps)
+	deps = nil
+
+	marker := fortestCoverageCaller{}
+	InitDepsForTest(t, marker)
+	if got := GetCaller(); got != marker {
+		t.Fatalf("GetCaller() during InitDepsForTest = %T, want marker", got)
+	}
+	if deps == nil {
+		t.Fatal("InitDepsForTest left deps nil before test cleanup")
+	}
+}

internal/helpers/gap_fill_test.go

@@ -64,6 +64,7 @@ func TestCrossPlatformCoverageReadToolNameContractAndHelperBoundary(t *testing.T
 		"LIST_MESSAGES":                    true,
 		"query_send_status":                true,
 		"search_messages":                  true,
+		"enterprise_person_search":         true,
 		"unread_message_conversation_list": true,
 		"send_personal_message":            false,
 		"":                                 false,

internal/helpers/helpers.go

@@ -190,6 +190,9 @@ func callMCPReadToolReturnTextOnServer(ctx context.Context, serverID, toolName s
 // ReadToolCaller.
 func IsReadToolName(toolName string) bool {
 	toolName = strings.TrimSpace(strings.ToLower(toolName))
+	if toolName == "enterprise_person_search" {
+		return true
+	}
 	for _, prefix := range []string{
 		"get_", "list_", "query_", "search_", "unread_",
 	} {

internal/helpers/leaf_test.go

@@ -229,6 +229,15 @@ func TestLeafArgs(t *testing.T) {
 
 func TestLeafArgsOmitsEmptyAndNonPositive(t *testing.T) {
 	cmd := NewLeafCommand(leafTestSpec())
+	// Satisfy Required flags first: BuildArgs now rejects Required transforms that
+	// collapse to empty (unset CSV), matching runtime behavior after ValidateRequired.
+	t.Setenv("DWS_LEAF_TEST_TOKEN", "tok")
+	if err := cmd.Flags().Set("users", "u1"); err != nil {
+		t.Fatal(err)
+	}
+	if err := cmd.Flags().Set("content", "hello"); err != nil {
+		t.Fatal(err)
+	}
 	args, err := corecmd.BuildArgs(cmd, leafTestSpec().Flags)
 	if err != nil {
 		t.Fatalf("leafArgs() error = %v", err)
@@ -239,10 +248,8 @@ func TestLeafArgsOmitsEmptyAndNonPositive(t *testing.T) {
 	if _, present := args["cursor"]; present {
 		t.Fatalf("cursor present = %v, want omitted when zero", args["cursor"])
 	}
-	// 未配置 OmitEmpty 的 flag 即使为空也入参（复现手写语义；Required 校验在
-	// leafArgs 之前执行，保证真实路径不会发出空值）。
-	if v, present := args["accessToken"]; !present || v != "" {
-		t.Fatalf("accessToken = %v/%v, want present-but-empty without OmitEmpty", v, present)
+	if v, present := args["accessToken"]; !present || v != "tok" {
+		t.Fatalf("accessToken = %v/%v, want env tok", v, present)
 	}
 	// 未设置 OmitEmpty 的字符串即使为空也入参（复现手写 remindType 恒入参语义）。
 	if v, present := args["remindType"]; !present || v != "app" {

internal/helpers/oa.go

@@ -1,21 +1,55 @@
 package helpers
 
 import (
+	"bytes"
+	"encoding/json"
+	"errors"
 	"fmt"
+	"io"
 	"strconv"
 	"strings"
 
+	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/cli"
 	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/corecmd/contract"
 	"github.com/spf13/cobra"
 )
 
+func decodeOARequest(raw string) (map[string]any, error) {
+	dec := json.NewDecoder(bytes.NewBufferString(raw))
+	dec.UseNumber()
+	var request map[string]any
+	if err := dec.Decode(&request); err != nil || request == nil {
+		if err != nil {
+			return nil, err
+		}
+		return nil, fmt.Errorf("JSON 请求不能为 null")
+	}
+	if err := dec.Decode(new(any)); !errors.Is(err, io.EOF) {
+		return nil, fmt.Errorf("JSON 请求包含多余内容")
+	}
+	return request, nil
+}
+
+func oaFormValues(raw string) ([]map[string]string, error) {
+	var values map[string]string
+	if err := json.Unmarshal([]byte(raw), &values); err != nil {
+		return nil, err
+	}
+	result := make([]map[string]string, 0, len(values))
+	for name, value := range values {
+		result = append(result, map[string]string{"name": name, "value": value})
+	}
+	return result, nil
+}
+
 // ──────────────────────────────────────────────────────────
 // dws oa — OA 审批
 // MCP tools（tools/list）: list_pending_approvals, get_processInstance_detail,
 // approve_processInstance, reject_processInstance, revoke_processInstance,
 // get_processInstance_records, list_initiated_instances, list_pending_tasks,
 // list_user_visible_process, append_task, search_form, oa_ding_user, revert_task,
-// get_inst_revert_activities
+// get_inst_revert_activities, get_process_schema, forecast_process,
+// start_process_instance
 // ──────────────────────────────────────────────────────────
 
 func newOaCommand() *cobra.Command {
@@ -1017,6 +1051,195 @@ func newOaCommand() *cobra.Command {
 		},
 	}
 
+	approvalFormSchemaCmd := &cobra.Command{
+		Use: "form-schema", Short: "查询审批模板的表单 Schema",
+		Example: "dws oa approval form-schema --process-code <processCode>",
+		RunE: func(cmd *cobra.Command, args []string) error {
+			if err := validateRequiredFlags(cmd, "process-code"); err != nil {
+				return err
+			}
+			return callMCPTool("get_process_schema", map[string]any{"processCode": mustGetFlag(cmd, "process-code")})
+		},
+	}
+	DeclareLeafMetadata(approvalFormSchemaCmd, LeafSpec{
+		Safety: contract.SafetySpec{
+			Effect: "read", Risk: "low",
+			Confirmation: "not_required", Idempotency: "idempotent",
+		},
+		Contract: LeafContract{
+			Identity: contract.ToolIdentitySpec{
+				ProductID:      "oa",
+				Name:           "get_process_schema",
+				CanonicalPath:  "oa.get_process_schema",
+				CLIPath:        "oa approval form-schema",
+				PrimaryCLIPath: "oa approval form-schema",
+			},
+			Description: "查询审批模板的表单 Schema",
+			Interface: &contract.InterfaceSpec{
+				Mode:         "mcp",
+				Availability: "available",
+				Ref:          &contract.InterfaceRefSpec{ProductID: "oa", RPCName: "get_process_schema"},
+			},
+			Selection: contract.SelectionSpec{
+				AgentSummary: "查询审批模板的表单 Schema",
+				UseWhen:      []string{"已从 list-forms 或 search-forms 获得 processCode，需要读取字段、选项和必填规则后再填写审批时"},
+				AvoidWhen:    []string{"只需列出可用模板时使用 list-forms；不要把返回的 Schema 当作可直接提交的实例请求"},
+				Examples:     []string{"dws oa approval form-schema --process-code <processCode>"},
+			},
+			Parameters: []contract.ParamDecl{
+				{Name: "process-code", Property: "processCode"},
+			},
+		},
+	})
+	approvalForecastCmd := &cobra.Command{
+		Use: "forecast-process", Short: "根据表单值预测审批流程与自选节点",
+		Example: "dws oa approval forecast-process --process-code <processCode> --dept-id -1 --form-values '{\"金额\":\"100\"}'",
+		RunE: func(cmd *cobra.Command, args []string) error {
+			if raw, _ := cmd.Flags().GetString("request"); raw != "" {
+				request, err := decodeOARequest(raw)
+				if err != nil {
+					return fmt.Errorf("--request JSON 解析失败: %w", err)
+				}
+				return callMCPTool("forecast_process", map[string]any{"ProcessForecastPopRequest": request})
+			}
+			if err := validateRequiredFlags(cmd, "process-code", "dept-id", "form-values"); err != nil {
+				return err
+			}
+			deptID, err := strconv.ParseInt(mustGetFlag(cmd, "dept-id"), 10, 64)
+			if err != nil {
+				return fmt.Errorf("--dept-id 必须为整数: %w", err)
+			}
+			values, err := oaFormValues(mustGetFlag(cmd, "form-values"))
+			if err != nil {
+				return fmt.Errorf("--form-values JSON 解析失败: %w", err)
+			}
+			return callMCPTool("forecast_process", map[string]any{"ProcessForecastPopRequest": map[string]any{"processCode": mustGetFlag(cmd, "process-code"), "deptId": deptID, "formComponentValues": [][]map[string]string{values}}})
+		},
+	}
+	DeclareLeafMetadata(approvalForecastCmd, LeafSpec{
+		Safety: contract.SafetySpec{
+			Effect: "read", Risk: "low",
+			Confirmation: "not_required", Idempotency: "idempotent",
+		},
+		Contract: LeafContract{
+			Identity: contract.ToolIdentitySpec{
+				ProductID:      "oa",
+				Name:           "forecast_process",
+				CanonicalPath:  "oa.forecast_process",
+				CLIPath:        "oa approval forecast-process",
+				PrimaryCLIPath: "oa approval forecast-process",
+			},
+			Description: "根据表单值预测审批流程与自选节点",
+			Interface: &contract.InterfaceSpec{
+				Mode:         "mcp",
+				Availability: "available",
+				Ref:          &contract.InterfaceRefSpec{ProductID: "oa", RPCName: "forecast_process"},
+			},
+			Selection: contract.SelectionSpec{
+				AgentSummary: "预测审批流程与自选审批节点",
+				UseWhen:      []string{"已知道 processCode 且已根据表单 Schema 组装字段，需要在发起前确认审批路径或自选节点时"},
+				AvoidWhen:    []string{"需要真正创建审批单时改用 create-instance；未获得字段定义时先用 form-schema"},
+				Examples: []string{
+					"dws oa approval forecast-process --process-code <processCode> --dept-id -1 --form-values '{\"金额\":\"100\"}'",
+					"dws oa approval forecast-process --request '{\"processCode\":\"PROC-xxx\",\"deptId\":-1,\"formComponentValues\":[[{\"name\":\"金额\",\"value\":\"100\"}]]}'",
+				},
+			},
+			// Simple-mode flags are mapping exclusions (encoded inside ProcessForecastPopRequest).
+			Parameters: []contract.ParamDecl{
+				{Name: "request", Property: "ProcessForecastPopRequest", InterfaceType: "object"},
+			},
+		},
+	})
+	approvalCreateCmd := &cobra.Command{
+		Use: "create-instance", Short: "发起审批实例（需要 --yes 确认）",
+		Example: "dws oa approval create-instance --process-code <processCode> --form-values '{\"事由\":\"测试\"}' --yes",
+		RunE: func(cmd *cobra.Command, args []string) error {
+			if !commandDryRun(cmd) {
+				yes, _ := cmd.Flags().GetBool("yes")
+				if !yes {
+					return fmt.Errorf("发起审批实例会创建真实业务数据；请先核对参数，然后添加 --yes 确认执行")
+				}
+			}
+			var request map[string]any
+			if raw, _ := cmd.Flags().GetString("request"); raw != "" {
+				var err error
+				request, err = decodeOARequest(raw)
+				if err != nil {
+					return fmt.Errorf("--request JSON 解析失败: %w", err)
+				}
+			} else {
+				if err := validateRequiredFlags(cmd, "process-code", "form-values"); err != nil {
+					return err
+				}
+				values, err := oaFormValues(mustGetFlag(cmd, "form-values"))
+				if err != nil {
+					return fmt.Errorf("--form-values JSON 解析失败: %w", err)
+				}
+				request = map[string]any{"processCode": mustGetFlag(cmd, "process-code"), "formComponentValues": values}
+				if dept, _ := cmd.Flags().GetString("dept-id"); dept != "" {
+					value, err := strconv.ParseInt(dept, 10, 64)
+					if err != nil {
+						return fmt.Errorf("--dept-id 必须为整数: %w", err)
+					}
+					request["deptId"] = value
+				}
+				if userID, _ := cmd.Flags().GetString("originator-user-id"); userID != "" {
+					request["originatorUserId"] = userID
+				}
+				if rawApprovers, _ := cmd.Flags().GetString("approvers"); rawApprovers != "" {
+					action, _ := cmd.Flags().GetString("approvers-action-type")
+					if action != "AND" && action != "OR" && action != "NONE" {
+						return fmt.Errorf("--approvers-action-type 必须为 AND、OR 或 NONE")
+					}
+					request["approvers"] = []map[string]any{{"actionType": action, "userIds": strings.Split(rawApprovers, ",")}}
+				}
+				if rawCC, _ := cmd.Flags().GetString("cc-list"); rawCC != "" {
+					position, _ := cmd.Flags().GetString("cc-position")
+					if position != "START" && position != "FINISH" && position != "START_FINISH" {
+						return fmt.Errorf("--cc-position 必须为 START、FINISH 或 START_FINISH")
+					}
+					request["ccList"] = strings.Split(rawCC, ",")
+					request["ccPosition"] = position
+				}
+			}
+			return callMCPTool("start_process_instance", map[string]any{"ProcessInstanceCreationPopRequest": request})
+		},
+	}
+	DeclareLeafMetadata(approvalCreateCmd, LeafSpec{
+		Safety: contract.SafetySpec{
+			Effect: "write", Risk: "high",
+			Confirmation: "user_required", Idempotency: "non_idempotent",
+		},
+		Contract: LeafContract{
+			Identity: contract.ToolIdentitySpec{
+				ProductID:      "oa",
+				Name:           "start_process_instance",
+				CanonicalPath:  "oa.start_process_instance",
+				CLIPath:        "oa approval create-instance",
+				PrimaryCLIPath: "oa approval create-instance",
+			},
+			Description: "发起审批实例（需要 --yes 确认）",
+			Interface: &contract.InterfaceSpec{
+				Mode:         "mcp",
+				Availability: "available",
+				Ref:          &contract.InterfaceRefSpec{ProductID: "oa", RPCName: "start_process_instance"},
+			},
+			Selection: contract.SelectionSpec{
+				AgentSummary: "发起新的审批实例",
+				UseWhen:      []string{"用户确认要发起审批，且已查询表单 Schema、核对字段及审批路径后使用"},
+				AvoidWhen:    []string{"只需预测流程时使用 forecast-process；用户尚未确认或字段未按 Schema 核对时不要发起"},
+				Examples: []string{
+					"dws oa approval create-instance --process-code <processCode> --form-values '{\"事由\":\"测试\"}'",
+					"dws oa approval create-instance --request '{\"processCode\":\"PROC-xxx\",\"deptId\":-1,\"formComponentValues\":[{\"name\":\"事由\",\"value\":\"测试\"}],\"targetSelectActioners\":[{\"actionerKey\":\"manual-node\",\"actionerStaffIds\":[\"user-id\"]}]}'",
+				},
+			},
+			// Simple-mode flags are mapping exclusions (encoded inside ProcessInstanceCreationPopRequest).
+			Parameters: []contract.ParamDecl{
+				{Name: "request", Property: "ProcessInstanceCreationPopRequest", InterfaceType: "object"},
+			},
+		},
+	})
+
 	approvalListPendingCmd.Flags().String("start", "", "开始时间 ISO-8601 (如 2026-03-10T00:00:00+08:00) (必填)")
 	approvalListPendingCmd.Flags().String("end", "", "结束时间 ISO-8601 (如 2026-03-10T23:59:59+08:00) (必填)")
 	approvalListPendingCmd.Flags().String("page", "", "分页页码 (可选)")
@@ -1087,6 +1310,46 @@ func newOaCommand() *cobra.Command {
 	approvalRevertTaskCmd.Flags().String("target-activity-id", "", "退回到的节点 ID（退回发起人固定传 sid-startevent）(必填)")
 	approvalRevertTaskCmd.Flags().String("action", "", "退回方式：REVERT_FOR_APPROVAL（退回到审批人）/ REVERT_FOR_RESUBMIT（退回到发起人）(必填)")
 	approvalRevertTaskCmd.Flags().String("remark", "", "退回说明 (可选)")
+	approvalFormSchemaCmd.Flags().String("process-code", "", "审批模板 processCode (必填)")
+	approvalForecastCmd.Flags().String("process-code", "", "审批模板 processCode（简单模式使用；与 --request 互斥）")
+	approvalForecastCmd.Flags().String("dept-id", "", "发起人部门 ID（简单模式使用；与 --request 互斥）")
+	approvalForecastCmd.Flags().String("form-values", "", "表单值 JSON（简单模式使用；与 --request 互斥）")
+	approvalForecastCmd.Flags().String("request", "", "完整请求 JSON（高级模式；与简单模式参数互斥）")
+	approvalForecastCmd.MarkFlagsOneRequired("request", "process-code")
+	approvalForecastCmd.MarkFlagsRequiredTogether("process-code", "dept-id", "form-values")
+	forecastMutuallyExclusive := make([][]string, 0, 3)
+	for _, name := range []string{"process-code", "dept-id", "form-values"} {
+		approvalForecastCmd.MarkFlagsMutuallyExclusive("request", name)
+		forecastMutuallyExclusive = append(forecastMutuallyExclusive, []string{"request", name})
+	}
+	cli.AnnotateRuntimeConstraints(approvalForecastCmd, cli.RuntimeSchemaConstraints{
+		MutuallyExclusive: forecastMutuallyExclusive,
+		RequireOneOf:      [][]string{{"request", "process-code"}},
+		RequireTogether:   [][]string{{"process-code", "dept-id", "form-values"}},
+	})
+
+	approvalCreateCmd.Flags().String("process-code", "", "审批模板 processCode（简单模式使用；与 --request 互斥）")
+	approvalCreateCmd.Flags().String("dept-id", "-1", "发起人部门 ID")
+	approvalCreateCmd.Flags().String("form-values", "", "表单值 JSON（简单模式使用；与 --request 互斥）")
+	approvalCreateCmd.Flags().String("request", "", "完整请求 JSON（高级模式；与简单模式参数互斥）")
+	approvalCreateCmd.Flags().String("originator-user-id", "", "审批发起人 userId")
+	approvalCreateCmd.Flags().String("approvers", "", "审批人 userId 列表，多个用逗号分隔")
+	approvalCreateCmd.Flags().String("approvers-action-type", "OR", "审批类型：AND、OR 或 NONE")
+	approvalCreateCmd.Flags().String("cc-list", "", "抄送人 userId 列表，多个用逗号分隔")
+	approvalCreateCmd.Flags().String("cc-position", "START", "抄送时点：START、FINISH 或 START_FINISH")
+	approvalCreateCmd.MarkFlagsOneRequired("request", "process-code")
+	approvalCreateCmd.MarkFlagsRequiredTogether("process-code", "form-values")
+	createSimpleFlags := []string{"process-code", "dept-id", "form-values", "originator-user-id", "approvers", "approvers-action-type", "cc-list", "cc-position"}
+	createMutuallyExclusive := make([][]string, 0, len(createSimpleFlags))
+	for _, name := range createSimpleFlags {
+		approvalCreateCmd.MarkFlagsMutuallyExclusive("request", name)
+		createMutuallyExclusive = append(createMutuallyExclusive, []string{"request", name})
+	}
+	cli.AnnotateRuntimeConstraints(approvalCreateCmd, cli.RuntimeSchemaConstraints{
+		MutuallyExclusive: createMutuallyExclusive,
+		RequireOneOf:      [][]string{{"request", "process-code"}},
+		RequireTogether:   [][]string{{"process-code", "form-values"}},
+	})
 
 	approvalCmd.AddCommand(
 		approvalListPendingCmd,
@@ -1109,6 +1372,9 @@ func newOaCommand() *cobra.Command {
 		approvalAppendTaskCmd,
 		approvalRevertActivitiesCmd,
 		approvalRevertTaskCmd,
+		approvalFormSchemaCmd,
+		approvalForecastCmd,
+		approvalCreateCmd,
 	)
 	root.AddCommand(approvalCmd)
 

internal/helpers/oa_coverage_more_test.go

@@ -1,6 +1,34 @@
 package helpers
 
-import "testing"
+import (
+	"io"
+	"os"
+	"strings"
+	"testing"
+)
+
+func executeOACommand(t *testing.T, caller *scriptedToolCaller, args ...string) error {
+	t.Helper()
+	previous := deps
+	previousArgs := os.Args
+	os.Args = []string{"dws", "oa"}
+	InitDeps(caller)
+	deps.Out.w = io.Discard
+	deps.Out.errW = io.Discard
+	t.Cleanup(func() {
+		deps = previous
+		os.Args = previousArgs
+	})
+
+	cmd := newOaCommand()
+	cmd.PersistentFlags().Bool("yes", false, "跳过确认")
+	cmd.SilenceErrors = true
+	cmd.SilenceUsage = true
+	cmd.SetOut(io.Discard)
+	cmd.SetErr(io.Discard)
+	cmd.SetArgs(args)
+	return cmd.Execute()
+}
 
 func TestCrossPlatformCoverageOARemainingTimeAndRevertBranches(t *testing.T) {
 	installScriptedCaller(t, &scriptedToolCaller{dry: true})
@@ -31,3 +59,143 @@ func TestCrossPlatformCoverageOARemainingTimeAndRevertBranches(t *testing.T) {
 		t.Fatalf("revert task: %v", err)
 	}
 }
+
+func TestCrossPlatformCoverageOAApprovalCreateInstanceMapsInternalSimpleOptions(t *testing.T) {
+	caller := &scriptedToolCaller{}
+	err := executeOACommand(t, caller,
+		"approval", "create-instance",
+		"--process-code", "PROC",
+		"--form-values", `{"事由":"测试"}`,
+		"--originator-user-id", "originator",
+		"--approvers", "approver-1,approver-2",
+		"--approvers-action-type", "AND",
+		"--cc-list", "cc-1,cc-2",
+		"--cc-position", "FINISH",
+		"--yes",
+	)
+	if err != nil {
+		t.Fatalf("create instance: %v", err)
+	}
+	if caller.server != "oa" || caller.tool != "start_process_instance" {
+		t.Fatalf("called %s/%s, want oa/start_process_instance", caller.server, caller.tool)
+	}
+	request, ok := caller.args["ProcessInstanceCreationPopRequest"].(map[string]any)
+	if !ok {
+		t.Fatalf("request payload = %#v", caller.args)
+	}
+	if got := request["originatorUserId"]; got != "originator" {
+		t.Fatalf("originatorUserId = %#v", got)
+	}
+	approvers, ok := request["approvers"].([]map[string]any)
+	if !ok || len(approvers) != 1 || approvers[0]["actionType"] != "AND" {
+		t.Fatalf("approvers = %#v", request["approvers"])
+	}
+	if got := approvers[0]["userIds"]; len(got.([]string)) != 2 || got.([]string)[0] != "approver-1" || got.([]string)[1] != "approver-2" {
+		t.Fatalf("approver userIds = %#v", got)
+	}
+	if got := request["ccList"]; len(got.([]string)) != 2 || got.([]string)[0] != "cc-1" || got.([]string)[1] != "cc-2" {
+		t.Fatalf("ccList = %#v", got)
+	}
+	if got := request["ccPosition"]; got != "FINISH" {
+		t.Fatalf("ccPosition = %#v", got)
+	}
+}
+
+func TestCrossPlatformCoverageOAApprovalCreateInstanceRejectsMixedRequestModes(t *testing.T) {
+	caller := &scriptedToolCaller{}
+	err := executeOACommand(t, caller,
+		"approval", "create-instance",
+		"--request", `{"processCode":"PROC"}`,
+		"--process-code", "PROC",
+		"--yes",
+	)
+	if err == nil {
+		t.Fatal("mixed request modes returned nil")
+	}
+	if caller.calls != 0 {
+		t.Fatalf("unexpected MCP call count: %d", caller.calls)
+	}
+}
+
+func TestCrossPlatformCoverageOAApprovalCreateInstanceRequiresExplicitYes(t *testing.T) {
+	caller := &scriptedToolCaller{}
+	err := executeOACommand(t, caller,
+		"approval", "create-instance",
+		"--request", `{"processCode":"PROC"}`,
+	)
+	if err == nil || !strings.Contains(err.Error(), "--yes") {
+		t.Fatalf("create instance without --yes error = %v, want explicit --yes requirement", err)
+	}
+	if caller.calls != 0 {
+		t.Fatalf("create instance without --yes made %d MCP calls", caller.calls)
+	}
+}
+
+func TestCrossPlatformCoverageOAApprovalNewCommandValidationAndRequestModes(t *testing.T) {
+	validCases := []struct {
+		name string
+		args []string
+		tool string
+	}{
+		{
+			name: "form schema",
+			args: []string{"approval", "form-schema", "--process-code", "PROC"},
+			tool: "get_process_schema",
+		},
+		{
+			name: "forecast simple mode",
+			args: []string{"approval", "forecast-process", "--process-code", "PROC", "--dept-id", "-1", "--form-values", `{"金额":"100"}`},
+			tool: "forecast_process",
+		},
+		{
+			name: "forecast request mode",
+			args: []string{"approval", "forecast-process", "--request", `{"processCode":"PROC"}`},
+			tool: "forecast_process",
+		},
+		{
+			name: "create request mode",
+			args: []string{"approval", "create-instance", "--request", `{"processCode":"PROC"}`, "--yes"},
+			tool: "start_process_instance",
+		},
+	}
+	for _, tc := range validCases {
+		t.Run(tc.name, func(t *testing.T) {
+			caller := &scriptedToolCaller{}
+			if err := executeOACommand(t, caller, tc.args...); err != nil {
+				t.Fatalf("execute %v: %v", tc.args, err)
+			}
+			if caller.tool != tc.tool || caller.calls != 1 {
+				t.Fatalf("called tool=%q calls=%d, want %q once", caller.tool, caller.calls, tc.tool)
+			}
+		})
+	}
+
+	invalidCases := [][]string{
+		{"approval", "form-schema"},
+		{"approval", "forecast-process"},
+		{"approval", "forecast-process", "--request", `{"processCode":"PROC"}`, "--process-code", "PROC"},
+		{"approval", "forecast-process", "--request", "{"},
+		{"approval", "forecast-process", "--request", "null"},
+		{"approval", "forecast-process", "--request", "{} {}"},
+		{"approval", "forecast-process", "--process-code", "PROC", "--dept-id", "bad", "--form-values", `{"金额":"100"}`},
+		{"approval", "forecast-process", "--process-code", "PROC", "--dept-id", "-1", "--form-values", "["},
+		{"approval", "create-instance", "--process-code", "PROC", "--form-values", `{}`},
+		{"approval", "create-instance", "--yes"},
+		{"approval", "create-instance", "--request", "{", "--yes"},
+		{"approval", "create-instance", "--request", "null", "--yes"},
+		{"approval", "create-instance", "--request", "{} {}", "--yes"},
+		{"approval", "create-instance", "--process-code", "PROC", "--form-values", "[", "--yes"},
+		{"approval", "create-instance", "--process-code", "PROC", "--form-values", `{}`, "--dept-id", "bad", "--yes"},
+		{"approval", "create-instance", "--process-code", "PROC", "--form-values", `{}`, "--approvers", "u", "--approvers-action-type", "bad", "--yes"},
+		{"approval", "create-instance", "--process-code", "PROC", "--form-values", `{}`, "--cc-list", "u", "--cc-position", "bad", "--yes"},
+	}
+	for _, args := range invalidCases {
+		caller := &scriptedToolCaller{}
+		if err := executeOACommand(t, caller, args...); err == nil {
+			t.Fatalf("invalid args %v returned nil", args)
+		}
+		if caller.calls != 0 {
+			t.Fatalf("invalid args %v made %d MCP calls", args, caller.calls)
+		}
+	}
+}

internal/helpers/polling_coverage_more_test.go

@@ -24,10 +24,16 @@ type scriptedToolCaller struct {
 	format string
 	dry    bool
 	calls  int
+	server string
+	tool   string
+	args   map[string]any
 }
 
-func (c *scriptedToolCaller) CallTool(context.Context, string, string, map[string]any) (*edition.ToolResult, error) {
+func (c *scriptedToolCaller) CallTool(_ context.Context, serverID, toolName string, args map[string]any) (*edition.ToolResult, error) {
 	c.calls++
+	c.server = serverID
+	c.tool = toolName
+	c.args = args
 	if len(c.steps) == 0 {
 		return &edition.ToolResult{}, nil
 	}

internal/helpers/register_products_test.go

@@ -31,7 +31,7 @@ func TestCrossPlatformCoveragePublicProductCommandsBuildCompleteUniqueTrees(t *t
 	for _, want := range []string{
 		"agoal", "aisearch", "aitable", "attendance", "calendar", "chat",
 		"contact", "devdoc", "ding", "doc", "drive", "live", "mail",
-		"markdown", "minutes", "oa", "report", "sheet", "todo", "wiki",
+		"markdown", "minutes", "oa", "report", "sheet", "todo", "wiki", "whiteboard",
 	} {
 		if !seenProducts[want] {
 			t.Errorf("public product %q was not registered", want)

internal/helpers/register_whiteboard.go

@@ -0,0 +1,11 @@
+// Copyright 2026 Alibaba Group
+// Licensed under the Apache License, Version 2.0 (the "License");
+
+package helpers
+
+// 白板是显式编排的公开命令，不依赖 Wukong 的生成式产品注册表。
+func init() {
+	RegisterPublic(func() Handler {
+		return wukongHandler{name: "whiteboard", buildFn: newWhiteboardCommand}
+	})
+}

internal/helpers/remaining_unit_coverage_test.go

@@ -271,6 +271,10 @@ func TestCrossPlatformCoverageProtectSheetMutationCommandPanics(t *testing.T) {
 func TestSheetMutationGuardRejectsPipedYesEvenWithContractConfirmSafety(t *testing.T) {
 	// Sheet agent hardening: outer --yes-only gate must win over ConfirmSafety
 	// honoring piped stdin yes (review: delete-sheet / range clear / version revert).
+	// This fixture exercises the no-caller fallback. Isolate it from commands
+	// built by earlier tests, which may initialize the package-level deps.
+	testseam.Protect(t, &deps)
+	deps = nil
 	ran := false
 	cmd := &cobra.Command{
 		Use: "delete-sheet",

internal/helpers/whiteboard.go

@@ -0,0 +1,352 @@
+// Copyright 2026 Alibaba Group
+// Licensed under the Apache License, Version 2.0 (the "License");
+
+package helpers
+
+import (
+	"bytes"
+	"encoding/json"
+	"errors"
+	"fmt"
+	"io"
+	"os"
+	"strings"
+
+	"github.com/spf13/cobra"
+
+	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/corecmd/contract"
+)
+
+const (
+	whiteboardServerID   = "whiteboard"
+	whiteboardQueryTool  = "read_whiteboard_content"
+	whiteboardUpdateTool = "update_whiteboard"
+)
+
+type whiteboardUpdateFile struct {
+	Overwrite bool                  `json:"overwrite"`
+	Source    *whiteboardOpenSource `json:"source"`
+}
+
+type whiteboardOpenSource struct {
+	SchemaVersion  string          `json:"schemaVersion"`
+	CatalogVersion string          `json:"catalogVersion"`
+	Nodes          json.RawMessage `json:"nodes"`
+}
+
+var compactWhiteboardJSON = json.Compact
+
+func newWhiteboardCommand() *cobra.Command {
+	contract.RegisterProductDecl(contract.ProductDecl{
+		ID: "whiteboard",
+		Selection: contract.ProductSelectionDecl{
+			AgentSummary: "读取和更新钉钉在线文档中的内嵌白板",
+			UseWhen:      []string{"操作已有文档内嵌白板的 OpenNodes 内容时"},
+			AvoidWhen:    []string{"普通文档正文和块使用 doc；创建白板卡片先用 doc whiteboard insert"},
+		},
+	})
+	root := &cobra.Command{
+		Use:   "whiteboard",
+		Short: "钉钉文档内嵌白板管理",
+		Long: `读取或更新钉钉在线文档中已经存在的内嵌白板。
+
+当前仅支持单页白板。每次操作都必须同时提供文档 ID 或 URL 和白板 part ID；
+本命令不负责创建白板（请使用 dws doc whiteboard insert），也不支持通过已有节点 ID 做局部修改。`,
+		RunE: groupRunE,
+	}
+
+	queryCmd := &cobra.Command{
+		Use:     "query",
+		Short:   "读取白板内容",
+		Example: `  dws whiteboard query --node DOC_ID_OR_URL --part-id WHITEBOARD_PART_ID --format json`,
+		RunE: func(cmd *cobra.Command, _ []string) error {
+			if err := rejectWhiteboardOutputFilters(cmd); err != nil {
+				return err
+			}
+			if err := validateRequiredFlags(cmd, "node", "part-id"); err != nil {
+				return err
+			}
+			return callWhiteboardTool(cmd, whiteboardQueryTool, map[string]any{
+				"nodeId": mustGetFlag(cmd, "node"),
+				"partId": mustGetFlag(cmd, "part-id"),
+			})
+		},
+	}
+	queryCmd.Flags().String("node", "", "承载白板的钉钉文档 ID 或 URL（必填）")
+	queryCmd.Flags().String("part-id", "", "文档内白板 part ID（必填）")
+	DeclareLeafMetadata(queryCmd, LeafSpec{
+		Safety: contract.SafetySpec{
+			Effect: "read", Risk: "low",
+			Confirmation: "not_required", Idempotency: "idempotent",
+		},
+		Contract: LeafContract{
+			Identity: contract.ToolIdentitySpec{
+				ProductID:      "whiteboard",
+				Name:           "query",
+				CanonicalPath:  "whiteboard.query",
+				CLIPath:        "whiteboard query",
+				PrimaryCLIPath: "whiteboard query",
+			},
+			Description: "读取钉钉文档内已有白板的 OpenNodes 内容",
+			Interface: &contract.InterfaceSpec{
+				Mode:         "composite",
+				Availability: "available",
+				Reason:       "白板端点通过显式服务适配器调用并解码 resultJson，不能绑定为单一 interface_ref",
+			},
+			Selection: contract.SelectionSpec{
+				AgentSummary: "读取钉钉文档内已有白板的 OpenNodes 内容",
+				UseWhen:      []string{"已知承载文档 nodeId 和白板 partId，需要检查当前白板节点、布局或写入支持时"},
+				AvoidWhen:    []string{"创建新白板卡片用 doc whiteboard insert；缺少 partId 时先从文档 card metadata.id 定位"},
+				Examples:     []string{"dws whiteboard query --node <DOC_ID> --part-id <WHITEBOARD_PART_ID> --format json"},
+			},
+			Parameters: []contract.ParamDecl{
+				{Name: "node", Property: "nodeId", Required: boolPtr(true)},
+				{Name: "part-id", Property: "partId", Required: boolPtr(true)},
+			},
+		},
+	})
+
+	updateCmd := &cobra.Command{
+		Use:   "update",
+		Short: "追加或整页重建白板内容",
+		Long: `从 JSON 文件读取 OpenNodes V1 更新请求并更新已有白板。
+
+更新模式由文件顶层的 overwrite 字段决定。overwrite=false 表示追加，
+overwrite=true 表示整页重建。两种模式都会写入远端白板，必须同时传入 --yes。`,
+		Example: `  dws whiteboard update --node DOC_ID_OR_URL --part-id WHITEBOARD_PART_ID --source ./whiteboard.json --format json
+  dws whiteboard update --node DOC_ID_OR_URL --part-id WHITEBOARD_PART_ID --source ./overwrite.json --yes --format json`,
+		RunE: func(cmd *cobra.Command, _ []string) error {
+			if err := rejectWhiteboardOutputFilters(cmd); err != nil {
+				return err
+			}
+			if err := validateRequiredFlags(cmd, "node", "part-id", "source"); err != nil {
+				return err
+			}
+
+			input, nodesJSON, err := loadWhiteboardUpdateFile(mustGetFlag(cmd, "source"))
+			if err != nil {
+				return err
+			}
+			mode := "append"
+			if input.Overwrite {
+				mode = "overwrite"
+			}
+			return callWhiteboardTool(cmd, whiteboardUpdateTool, map[string]any{
+				"nodeId": mustGetFlag(cmd, "node"),
+				"partId": mustGetFlag(cmd, "part-id"),
+				"mode":   mode,
+				"nodes":  nodesJSON,
+			})
+		},
+	}
+	updateCmd.Flags().String("node", "", "承载白板的钉钉文档 ID 或 URL（必填）")
+	updateCmd.Flags().String("part-id", "", "文档内白板 part ID（必填）")
+	updateCmd.Flags().String("source", "", "OpenNodes V1 更新请求 JSON 文件（必填）")
+	updateCmd.Flags().Bool("yes", false, "确认写入远端白板")
+	updateExampleIndex := 0
+	DeclareLeafMetadata(updateCmd, LeafSpec{
+		Safety: contract.SafetySpec{
+			Effect: "write", Risk: "high",
+			Confirmation: "user_required", Idempotency: "unknown",
+		},
+		Contract: LeafContract{
+			Identity: contract.ToolIdentitySpec{
+				ProductID:      "whiteboard",
+				Name:           "update",
+				CanonicalPath:  "whiteboard.update",
+				CLIPath:        "whiteboard update",
+				PrimaryCLIPath: "whiteboard update",
+			},
+			Description: "经用户确认后向已有白板追加 OpenNodes 或整页重建",
+			DryRun:      &contract.DryRunSpec{PreviewKind: "request", RemoteReads: false},
+			Interface: &contract.InterfaceSpec{
+				Mode:         "composite",
+				Availability: "available",
+				Reason:       "命令包含本地 OpenNodes 校验、显式白板服务路由与结构化结果解码，不能绑定为单一 interface_ref",
+			},
+			Selection: contract.SelectionSpec{
+				AgentSummary: "经用户确认后向已有白板追加 OpenNodes 或整页重建",
+				UseWhen:      []string{"已有 nodeId、partId 和合规 OpenNodes V1 文件，用户确认后要追加图形、文本、连接线或整页替换时"},
+				AvoidWhen:    []string{"只读取内容用 whiteboard query；创建白板卡片用 doc whiteboard insert；不要用真实节点 ID 做局部修改"},
+				Examples:     []string{"dws whiteboard update --node <DOC_ID> --part-id <WHITEBOARD_PART_ID> --source ./whiteboard.json --format json"},
+				ExampleDispositions: []contract.ExampleDisposition{{
+					Index:      &updateExampleIndex,
+					Mode:       contract.ExampleDispositionModeContractOnly,
+					ReasonCode: contract.ExampleDispositionReasonLocalState,
+					Reason:     "运行时需要用户提供可读且通过 OpenNodes V1 校验的本地 JSON 文件",
+					Reviewed:   true,
+				}},
+			},
+			Parameters: []contract.ParamDecl{
+				{Name: "node", Property: "nodeId", Required: boolPtr(true)},
+				{Name: "part-id", Property: "partId", Required: boolPtr(true)},
+				{Name: "source", Required: boolPtr(true)},
+			},
+		},
+	})
+
+	root.AddCommand(queryCmd, updateCmd)
+	return root
+}
+
+func rejectWhiteboardOutputFilters(cmd *cobra.Command) error {
+	for _, name := range []string{"jq", "fields"} {
+		flag := cmd.Flags().Lookup(name)
+		if flag == nil {
+			flag = cmd.InheritedFlags().Lookup(name)
+		}
+		if flag != nil && flag.Changed {
+			return &CLIError{
+				Code:       CodeInvalidParam,
+				Message:    fmt.Sprintf("whiteboard 命令不支持 --%s", name),
+				Suggestion: "直接读取命令返回的结构化 JSON",
+			}
+		}
+	}
+	return nil
+}
+
+func loadWhiteboardUpdateFile(path string) (*whiteboardUpdateFile, string, error) {
+	data, err := os.ReadFile(path)
+	if err != nil {
+		code := CodeInvalidPath
+		if os.IsNotExist(err) {
+			code = CodeFileNotFound
+		}
+		return nil, "", &CLIError{
+			Code:       code,
+			Message:    fmt.Sprintf("无法读取白板更新文件 %q", path),
+			Suggestion: "确认 --source 指向可读的 UTF-8 JSON 文件",
+			Cause:      err,
+		}
+	}
+
+	var input whiteboardUpdateFile
+	decoder := json.NewDecoder(bytes.NewReader(data))
+	decoder.DisallowUnknownFields()
+	if err := decoder.Decode(&input); err != nil {
+		return nil, "", invalidWhiteboardSourceJSON(err)
+	}
+	if err := ensureWhiteboardJSONEOF(decoder); err != nil {
+		return nil, "", invalidWhiteboardSourceJSON(err)
+	}
+	if input.Source == nil {
+		return nil, "", invalidWhiteboardSourceParam("source is required")
+	}
+	if input.Source.SchemaVersion != "1.0" {
+		return nil, "", invalidWhiteboardSourceParam(`source.schemaVersion must be "1.0"`)
+	}
+	if input.Source.CatalogVersion != "dml-v1" {
+		return nil, "", invalidWhiteboardSourceParam(`source.catalogVersion must be "dml-v1"`)
+	}
+
+	nodesJSON, nodeCount, err := validateWhiteboardNodes(input.Source.Nodes)
+	if err != nil {
+		return nil, "", err
+	}
+	if !input.Overwrite && nodeCount == 0 {
+		return nil, "", invalidWhiteboardSourceParam("append requires at least one source.nodes item")
+	}
+	return &input, nodesJSON, nil
+}
+
+func ensureWhiteboardJSONEOF(decoder *json.Decoder) error {
+	var trailing any
+	if err := decoder.Decode(&trailing); err == nil {
+		return fmt.Errorf("multiple JSON values are not allowed")
+	} else if !errors.Is(err, io.EOF) {
+		return err
+	}
+	return nil
+}
+
+func validateWhiteboardNodes(raw json.RawMessage) (string, int, error) {
+	if len(raw) == 0 || !strings.HasPrefix(strings.TrimSpace(string(raw)), "[") {
+		return "", 0, invalidWhiteboardSourceParam("source.nodes must be an array")
+	}
+
+	var nodes []json.RawMessage
+	if err := json.Unmarshal(raw, &nodes); err != nil {
+		return "", 0, invalidWhiteboardSourceJSON(err)
+	}
+	for i, node := range nodes {
+		var object map[string]any
+		if err := json.Unmarshal(node, &object); err != nil || object == nil {
+			return "", 0, invalidWhiteboardSourceParam(fmt.Sprintf("source.nodes[%d] must be an object", i))
+		}
+	}
+
+	var compact bytes.Buffer
+	if err := compactWhiteboardJSON(&compact, raw); err != nil {
+		return "", 0, invalidWhiteboardSourceJSON(err)
+	}
+	return compact.String(), len(nodes), nil
+}
+
+func invalidWhiteboardSourceJSON(err error) error {
+	return &CLIError{
+		Code:       CodeInvalidJSON,
+		Message:    "白板更新文件不是合法的 OpenNodes V1 JSON",
+		Suggestion: "检查 JSON 语法、未知字段以及 source 对象结构",
+		Cause:      err,
+	}
+}
+
+func invalidWhiteboardSourceParam(message string) error {
+	return &CLIError{
+		Code:       CodeInvalidParam,
+		Message:    message,
+		Suggestion: "参考 whiteboard Skill 中的 OpenNodes V1 文件格式",
+	}
+}
+
+func callWhiteboardTool(cmd *cobra.Command, toolName string, args map[string]any) error {
+	if deps.Caller.DryRun() {
+		return callMCPToolOnServer(whiteboardServerID, toolName, args)
+	}
+
+	text, err := callMCPToolReturnTextOnServer(cmd.Context(), whiteboardServerID, toolName, args)
+	if err != nil {
+		return err
+	}
+	if text == "" {
+		return nil
+	}
+
+	var response map[string]any
+	decoder := json.NewDecoder(strings.NewReader(text))
+	decoder.UseNumber()
+	if err := decoder.Decode(&response); err != nil {
+		return invalidWhiteboardToolResult(toolName, err)
+	}
+	if err := ensureWhiteboardJSONEOF(decoder); err != nil {
+		return invalidWhiteboardToolResult(toolName, err)
+	}
+	if response == nil {
+		return invalidWhiteboardToolResult(toolName, fmt.Errorf("response must be a JSON object"))
+	}
+
+	if encoded, ok := response["resultJson"].(string); ok && strings.TrimSpace(encoded) != "" {
+		var result any
+		resultDecoder := json.NewDecoder(strings.NewReader(encoded))
+		resultDecoder.UseNumber()
+		if err := resultDecoder.Decode(&result); err != nil {
+			return invalidWhiteboardToolResult(toolName, fmt.Errorf("invalid resultJson: %w", err))
+		}
+		if err := ensureWhiteboardJSONEOF(resultDecoder); err != nil {
+			return invalidWhiteboardToolResult(toolName, fmt.Errorf("invalid resultJson: %w", err))
+		}
+		response["resultJson"] = result
+	}
+	return deps.Out.PrintJSON(response)
+}
+
+func invalidWhiteboardToolResult(toolName string, err error) error {
+	return &CLIError{
+		Code:       CodeMCPToolError,
+		Message:    "白板服务返回了无法解析的 JSON",
+		Suggestion: "使用 --debug 获取调用信息并联系白板服务维护者",
+		Operation:  whiteboardServerID + "/" + toolName,
+		Cause:      err,
+	}
+}

internal/helpers/whiteboard_coverage_test.go

@@ -0,0 +1,310 @@
+package helpers
+
+import (
+	"bytes"
+	"context"
+	"encoding/json"
+	"errors"
+	"os"
+	"path/filepath"
+	"strings"
+	"testing"
+
+	"github.com/spf13/cobra"
+)
+
+func TestWhiteboardInjectedEncodingFailures(t *testing.T) {
+	previousMarshal := whiteboardJSONMarshal
+	whiteboardJSONMarshal = func(any) ([]byte, error) { return nil, errors.New("marshal") }
+	if got := buildWhiteboardCardJSONML("b", "w"); got != "" {
+		t.Fatalf("got %q", got)
+	}
+	whiteboardJSONMarshal = previousMarshal
+
+	previousPrepare := prepareWhiteboardCard
+	prepareWhiteboardCard = func(*cobra.Command, string) (string, error) { return "", errors.New("prepare") }
+	t.Cleanup(func() { prepareWhiteboardCard = previousPrepare })
+	caller := &whiteboardTestCaller{}
+	installWhiteboardTestCaller(t, caller)
+	cmd := newDocWhiteboardCommand()
+	cmd.SetArgs([]string{"insert", "--node", "n", "--yes"})
+	if err := cmd.Execute(); err == nil || !strings.Contains(err.Error(), "模板未通过") {
+		t.Fatalf("err=%v", err)
+	}
+
+	previousCompact := compactWhiteboardJSON
+	compactWhiteboardJSON = func(*bytes.Buffer, []byte) error { return errors.New("compact") }
+	t.Cleanup(func() { compactWhiteboardJSON = previousCompact })
+	if _, _, err := validateWhiteboardNodes(json.RawMessage(`[{"id":"n"}]`)); err == nil {
+		t.Fatal("expected compact error")
+	}
+}
+
+func TestDocWhiteboardInsertDryRun(t *testing.T) {
+	caller := &whiteboardTestCaller{dry: true}
+	installWhiteboardTestCaller(t, caller)
+	cmd := newDocWhiteboardCommand()
+	cmd.SetArgs([]string{"insert", "--node", "n"})
+	if err := cmd.Execute(); err != nil {
+		t.Fatal(err)
+	}
+}
+
+func writeWhiteboardFixture(t *testing.T, content string) string {
+	t.Helper()
+	path := filepath.Join(t.TempDir(), "whiteboard.json")
+	if err := os.WriteFile(path, []byte(content), 0o600); err != nil {
+		t.Fatal(err)
+	}
+	return path
+}
+
+func TestLoadWhiteboardUpdateFileRejectsInvalidInputs(t *testing.T) {
+	tests := []struct {
+		name    string
+		content string
+	}{
+		{name: "invalid json", content: `{`},
+		{name: "trailing value", content: `{}` + ` {}`},
+		{name: "missing source", content: `{}`},
+		{name: "schema version", content: `{"source":{"schemaVersion":"2.0","catalogVersion":"dml-v1","nodes":[]}}`},
+		{name: "catalog version", content: `{"source":{"schemaVersion":"1.0","catalogVersion":"v2","nodes":[]}}`},
+		{name: "nodes missing", content: `{"source":{"schemaVersion":"1.0","catalogVersion":"dml-v1"}}`},
+		{name: "nodes malformed", content: `{"source":{"schemaVersion":"1.0","catalogVersion":"dml-v1","nodes":[}}`},
+		{name: "node primitive", content: `{"source":{"schemaVersion":"1.0","catalogVersion":"dml-v1","nodes":[1]}}`},
+		{name: "append empty", content: `{"source":{"schemaVersion":"1.0","catalogVersion":"dml-v1","nodes":[]}}`},
+		{name: "unknown field", content: `{"unknown":true}`},
+	}
+	for _, test := range tests {
+		t.Run(test.name, func(t *testing.T) {
+			if _, _, err := loadWhiteboardUpdateFile(writeWhiteboardFixture(t, test.content)); err == nil {
+				t.Fatal("expected validation error")
+			}
+		})
+	}
+
+	if _, _, err := loadWhiteboardUpdateFile(filepath.Join(t.TempDir(), "missing.json")); err == nil {
+		t.Fatal("expected missing-file error")
+	}
+	if _, _, err := loadWhiteboardUpdateFile(t.TempDir()); err == nil {
+		t.Fatal("expected directory read error")
+	}
+	if _, _, err := validateWhiteboardNodes(json.RawMessage(`[`)); err == nil {
+		t.Fatal("expected malformed nodes array error")
+	}
+	input, nodes, err := loadWhiteboardUpdateFile(writeWhiteboardFixture(t,
+		`{"overwrite":true,"source":{"schemaVersion":"1.0","catalogVersion":"dml-v1","nodes":[]}}`))
+	if err != nil || !input.Overwrite || nodes != "[]" {
+		t.Fatalf("input=%#v nodes=%q err=%v", input, nodes, err)
+	}
+}
+
+func TestWhiteboardOutputFiltersAndToolResponseErrors(t *testing.T) {
+	for _, name := range []string{"jq", "fields"} {
+		t.Run(name, func(t *testing.T) {
+			cmd := &cobra.Command{Use: "test"}
+			cmd.Flags().String(name, "", "")
+			if err := cmd.Flags().Set(name, ".result"); err != nil {
+				t.Fatal(err)
+			}
+			if err := rejectWhiteboardOutputFilters(cmd); err == nil {
+				t.Fatal("expected rejected output filter")
+			}
+		})
+	}
+
+	responses := []string{
+		`{`,
+		`{} {}`,
+		`null`,
+		`{"resultJson":"{"}`,
+		`{"resultJson":"{} {}"}`,
+	}
+	for _, response := range responses {
+		caller := &whiteboardTestCaller{format: "json", response: func(whiteboardTestCall, int) string { return response }}
+		installWhiteboardTestCaller(t, caller)
+		if err := callWhiteboardTool(&cobra.Command{}, whiteboardQueryTool, nil); err == nil {
+			t.Fatalf("response %q should fail", response)
+		}
+	}
+
+	caller := &whiteboardTestCaller{dry: true}
+	installWhiteboardTestCaller(t, caller)
+	if err := callWhiteboardTool(&cobra.Command{}, whiteboardQueryTool, map[string]any{"partId": "p"}); err != nil {
+		t.Fatal(err)
+	}
+	caller = &whiteboardTestCaller{response: func(whiteboardTestCall, int) string { return "" }}
+	installWhiteboardTestCaller(t, caller)
+	if err := callWhiteboardTool(&cobra.Command{}, whiteboardQueryTool, nil); err != nil {
+		t.Fatal(err)
+	}
+}
+
+func TestWhiteboardDocumentQueryValidation(t *testing.T) {
+	tests := []struct {
+		name     string
+		response string
+		attrs    bool
+	}{
+		{name: "invalid response", response: `{`},
+		{name: "missing block", response: `{"blocks":[]}`},
+		{name: "non object block", response: `{"blocks":[1]}`},
+		{name: "invalid jsonml", response: `{"blocks":[{"blockId":"b","jsonml":"{"}]}`},
+		{name: "missing attrs", response: `{"blocks":[{"blockId":"b","jsonml":"[]"}]}`, attrs: true},
+		{name: "attrs not object", response: `{"blocks":[{"blockId":"b","jsonml":"[\"card\",1]"}]}`, attrs: true},
+	}
+	for _, test := range tests {
+		t.Run(test.name, func(t *testing.T) {
+			caller := &whiteboardTestCaller{response: func(whiteboardTestCall, int) string { return test.response }}
+			installWhiteboardTestCaller(t, caller)
+			var err error
+			if test.attrs {
+				_, err = queryWhiteboardCardAttrs(context.Background(), "n", "b")
+			} else {
+				_, err = queryWhiteboardCardNode(context.Background(), "n", "b")
+			}
+			if err == nil {
+				t.Fatal("expected query validation error")
+			}
+		})
+	}
+	caller := &whiteboardTestCaller{err: func(whiteboardTestCall, int) error { return errors.New("boom") }}
+	installWhiteboardTestCaller(t, caller)
+	if _, err := queryWhiteboardCardNode(context.Background(), "n", "b"); err == nil {
+		t.Fatal("expected caller error")
+	}
+}
+
+func TestWhiteboardCommandValidationBranches(t *testing.T) {
+	caller := &whiteboardTestCaller{format: "json"}
+	installWhiteboardTestCaller(t, caller)
+	for _, args := range [][]string{
+		{"query", "--node", "n"},
+		{"query", "--node", "n", "--part-id", "p", "--jq", "."},
+		{"update", "--node", "n", "--part-id", "p"},
+		{"update", "--node", "n", "--part-id", "p", "--fields", "result"},
+	} {
+		cmd := newWhiteboardCommand()
+		cmd.PersistentFlags().String("jq", "", "")
+		cmd.PersistentFlags().String("fields", "", "")
+		cmd.SetArgs(args)
+		if err := cmd.Execute(); err == nil {
+			t.Fatalf("args %v should fail", args)
+		}
+	}
+}
+
+func TestWhiteboardUpdateOverwriteAndSourceErrors(t *testing.T) {
+	caller := &whiteboardTestCaller{format: "json"}
+	installWhiteboardTestCaller(t, caller)
+	cmd := newWhiteboardCommand()
+	cmd.SetArgs([]string{"update", "--node", "n", "--part-id", "p", "--source", writeWhiteboardFixture(t,
+		`{"overwrite":true,"source":{"schemaVersion":"1.0","catalogVersion":"dml-v1","nodes":[]}}`), "--yes"})
+	if err := cmd.Execute(); err != nil {
+		t.Fatal(err)
+	}
+	if caller.calls[0].args["mode"] != "overwrite" {
+		t.Fatalf("args=%#v", caller.calls[0].args)
+	}
+
+	cmd = newWhiteboardCommand()
+	cmd.SetArgs([]string{"update", "--node", "n", "--part-id", "p", "--source", filepath.Join(t.TempDir(), "missing")})
+	if err := cmd.Execute(); err == nil {
+		t.Fatal("expected source error")
+	}
+}
+
+func TestDocMediaUploadValidationAndSuccess(t *testing.T) {
+	caller := &whiteboardTestCaller{response: func(whiteboardTestCall, int) string {
+		return `{"uploadUrl":"https://upload.example.test/token","resourceId":"r","resourceUrl":"https://resource.example.test/icon"}`
+	}}
+	installWhiteboardTestCaller(t, caller)
+	previousPut := httpPutFile
+	httpPutFile = func(context.Context, string, map[string]string, string, int64) error { return nil }
+	t.Cleanup(func() { httpPutFile = previousPut })
+	file := writeWhiteboardFixture(t, "svg")
+	cmd := newDocCommand()
+	cmd.SetArgs([]string{"media", "upload", "--node", "n", "--file", file, "--name", "icon", "--mime-type", "image/custom", "--yes"})
+	if err := cmd.Execute(); err != nil {
+		t.Fatal(err)
+	}
+	if caller.calls[0].args["fileName"] != "icon.json" || caller.calls[0].args["mimeType"] != "image/custom" {
+		t.Fatalf("args=%#v", caller.calls[0].args)
+	}
+
+	for _, args := range [][]string{
+		{"media", "upload", "--node", "n"},
+		{"media", "upload", "--node", "n", "--file", filepath.Join(t.TempDir(), "missing")},
+		{"media", "upload", "--node", "n", "--file", t.TempDir()},
+	} {
+		cmd = newDocCommand()
+		cmd.SetArgs(args)
+		if err := cmd.Execute(); err == nil {
+			t.Fatalf("args %v should fail", args)
+		}
+	}
+}
+
+func TestDocMediaUploadRemainingBranches(t *testing.T) {
+	file := writeWhiteboardFixture(t, "svg")
+
+	caller := &whiteboardTestCaller{dry: true}
+	installWhiteboardTestCaller(t, caller)
+	cmd := newDocCommand()
+	cmd.SetArgs([]string{"media", "upload", "--node", "n", "--file", file})
+	if err := cmd.Execute(); err != nil {
+		t.Fatal(err)
+	}
+
+	for _, test := range []struct {
+		name     string
+		caller   *whiteboardTestCaller
+		response string
+	}{
+		{name: "caller error", caller: &whiteboardTestCaller{err: func(whiteboardTestCall, int) error { return errors.New("call") }}},
+		{name: "missing resource url", caller: &whiteboardTestCaller{response: func(whiteboardTestCall, int) string {
+			return `{"uploadUrl":"https://upload.example.test/token","resourceId":"r"}`
+		}}},
+	} {
+		t.Run(test.name, func(t *testing.T) {
+			installWhiteboardTestCaller(t, test.caller)
+			cmd := newDocCommand()
+			cmd.SetArgs([]string{"media", "upload", "--node", "n", "--file", file, "--yes"})
+			if err := cmd.Execute(); err == nil {
+				t.Fatal("expected upload error")
+			}
+		})
+	}
+}
+
+func TestDocWhiteboardInsertCallerError(t *testing.T) {
+	caller := &whiteboardTestCaller{err: func(call whiteboardTestCall, index int) error {
+		if index == 0 {
+			return errors.New("insert")
+		}
+		return nil
+	}}
+	installWhiteboardTestCaller(t, caller)
+	cmd := newDocWhiteboardCommand()
+	cmd.SetArgs([]string{"insert", "--node", "n", "--yes"})
+	if err := cmd.Execute(); err == nil {
+		t.Fatal("expected insert error")
+	}
+}
+
+func TestExtractWhiteboardIDAndJSONEOF(t *testing.T) {
+	if got := extractWhiteboardID(nil); got != "" {
+		t.Fatalf("got %q", got)
+	}
+	if got := extractWhiteboardID(map[string]any{"metadata": map[string]any{"id": 1}}); got != "" {
+		t.Fatalf("got %q", got)
+	}
+	decoder := json.NewDecoder(strings.NewReader(`{} trailing`))
+	var value any
+	if err := decoder.Decode(&value); err != nil {
+		t.Fatal(err)
+	}
+	if err := ensureWhiteboardJSONEOF(decoder); err == nil {
+		t.Fatal("expected trailing token error")
+	}
+}

internal/helpers/whiteboard_test.go

@@ -0,0 +1,411 @@
+package helpers
+
+import (
+	"bytes"
+	"context"
+	"encoding/json"
+	"errors"
+	"fmt"
+	"os"
+	"path/filepath"
+	"strings"
+	"testing"
+	"time"
+
+	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/testseam"
+	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/pkg/edition"
+)
+
+type whiteboardTestCall struct {
+	server string
+	tool   string
+	args   map[string]any
+}
+
+type whiteboardTestCaller struct {
+	dry      bool
+	format   string
+	err      func(whiteboardTestCall, int) error
+	response func(whiteboardTestCall, int) string
+	calls    []whiteboardTestCall
+}
+
+func (c *whiteboardTestCaller) CallTool(_ context.Context, server, tool string, args map[string]any) (*edition.ToolResult, error) {
+	call := whiteboardTestCall{server: server, tool: tool, args: args}
+	c.calls = append(c.calls, call)
+	if c.err != nil {
+		if err := c.err(call, len(c.calls)-1); err != nil {
+			return nil, err
+		}
+	}
+	text := `{}`
+	if c.response != nil {
+		text = c.response(call, len(c.calls)-1)
+	}
+	return &edition.ToolResult{Content: []edition.ContentBlock{{Type: "text", Text: text}}}, nil
+}
+
+func (c *whiteboardTestCaller) Format() string { return c.format }
+func (c *whiteboardTestCaller) DryRun() bool   { return c.dry }
+func (*whiteboardTestCaller) Fields() string   { return "" }
+func (*whiteboardTestCaller) JQ() string       { return "" }
+
+func installWhiteboardTestCaller(t *testing.T, caller *whiteboardTestCaller) *bytes.Buffer {
+	t.Helper()
+	testseam.Protect(t, &deps)
+	InitDeps(caller)
+	output := &bytes.Buffer{}
+	deps.Out.w = output
+	deps.Out.errW = &bytes.Buffer{}
+	return output
+}
+
+func TestWhiteboardQueryRoutesAndDecodesResultJSON(t *testing.T) {
+	caller := &whiteboardTestCaller{
+		format: "json",
+		response: func(whiteboardTestCall, int) string {
+			return `{"success":true,"resultJson":"{\"nodes\":[{\"type\":\"text\"}]}"}`
+		},
+	}
+	output := installWhiteboardTestCaller(t, caller)
+	cmd := newWhiteboardCommand()
+	cmd.SetArgs([]string{"query", "--node", "doc-1", "--part-id", "part-1"})
+	if err := cmd.Execute(); err != nil {
+		t.Fatal(err)
+	}
+	if len(caller.calls) != 1 || caller.calls[0].server != "whiteboard" || caller.calls[0].tool != whiteboardQueryTool {
+		t.Fatalf("calls = %#v", caller.calls)
+	}
+	if caller.calls[0].args["nodeId"] != "doc-1" || caller.calls[0].args["partId"] != "part-1" {
+		t.Fatalf("args = %#v", caller.calls[0].args)
+	}
+	var payload map[string]any
+	if err := json.Unmarshal(output.Bytes(), &payload); err != nil {
+		t.Fatalf("output = %q: %v", output.String(), err)
+	}
+	if _, ok := payload["resultJson"].(map[string]any); !ok {
+		t.Fatalf("resultJson was not decoded: %#v", payload)
+	}
+}
+
+func TestWhiteboardUpdateValidatesSourceAndRequiresConfirmation(t *testing.T) {
+	path := filepath.Join(t.TempDir(), "whiteboard.json")
+	if err := os.WriteFile(path, []byte(`{"overwrite":false,"source":{"schemaVersion":"1.0","catalogVersion":"dml-v1","nodes":[{"id":"n1","type":"text"}]}}`), 0o600); err != nil {
+		t.Fatal(err)
+	}
+	caller := &whiteboardTestCaller{format: "json"}
+	installWhiteboardTestCaller(t, caller)
+
+	cmd := newWhiteboardCommand()
+	cmd.SetIn(strings.NewReader("no\n"))
+	cmd.SetArgs([]string{"update", "--node", "doc-1", "--part-id", "part-1", "--source", path})
+	if err := cmd.Execute(); err == nil || !strings.Contains(err.Error(), "用户取消了操作") {
+		t.Fatalf("err = %v, want cancellation", err)
+	}
+	if len(caller.calls) != 0 {
+		t.Fatalf("remote call happened before confirmation: %#v", caller.calls)
+	}
+
+	cmd = newWhiteboardCommand()
+	cmd.SetArgs([]string{"update", "--node", "doc-1", "--part-id", "part-1", "--source", path, "--yes"})
+	if err := cmd.Execute(); err != nil {
+		t.Fatal(err)
+	}
+	if len(caller.calls) != 1 || caller.calls[0].tool != whiteboardUpdateTool {
+		t.Fatalf("calls = %#v", caller.calls)
+	}
+	if caller.calls[0].args["mode"] != "append" || caller.calls[0].args["nodes"] != `[{"id":"n1","type":"text"}]` {
+		t.Fatalf("args = %#v", caller.calls[0].args)
+	}
+}
+
+func TestDocWhiteboardInsertBuildsCardAndReturnsPersistedPartID(t *testing.T) {
+	var blockID string
+	caller := &whiteboardTestCaller{
+		format: "json",
+		response: func(call whiteboardTestCall, index int) string {
+			if index == 0 {
+				var node []any
+				if err := json.Unmarshal([]byte(call.args["jsonml"].(string)), &node); err != nil {
+					t.Fatalf("jsonml: %v", err)
+				}
+				attrs := node[1].(map[string]any)
+				blockID = attrs["uuid"].(string)
+				return `{}`
+			}
+			jsonml := fmt.Sprintf(`["card",{"uuid":%q,"cardType":"hetu","metadata":{"id":"part-real"}}]`, blockID)
+			encoded, _ := json.Marshal(jsonml)
+			return fmt.Sprintf(`{"blocks":[{"blockId":%q,"jsonml":%s}]}`, blockID, encoded)
+		},
+	}
+	output := installWhiteboardTestCaller(t, caller)
+	previousDelays := whiteboardRetryDelays
+	whiteboardRetryDelays = nil
+	t.Cleanup(func() { whiteboardRetryDelays = previousDelays })
+
+	cmd := newDocWhiteboardCommand()
+	cmd.SetArgs([]string{"insert", "--node", "doc-1", "--yes"})
+	if err := cmd.Execute(); err != nil {
+		t.Fatal(err)
+	}
+	if len(caller.calls) != 2 || caller.calls[0].tool != "insert_document_block" || caller.calls[1].tool != "list_document_blocks" {
+		t.Fatalf("calls = %#v", caller.calls)
+	}
+	if caller.calls[0].server != "doc" || caller.calls[1].server != "doc" {
+		t.Fatalf("unexpected servers: %#v", caller.calls)
+	}
+	var payload map[string]any
+	if err := json.Unmarshal(output.Bytes(), &payload); err != nil {
+		t.Fatalf("output = %q: %v", output.String(), err)
+	}
+	result, _ := payload["result"].(map[string]any)
+	if result["whiteboardId"] != "part-real" {
+		t.Fatalf("output = %#v", payload)
+	}
+}
+
+// whiteboardCardBlockID 从 insert_document_block 的请求里取出 CLI 生成的卡片块 UUID，
+// 让回查桩可以用真实块 ID 组装响应。
+func whiteboardCardBlockID(t *testing.T, call whiteboardTestCall) string {
+	t.Helper()
+	raw, _ := call.args["jsonml"].(string)
+	var node []any
+	if err := json.Unmarshal([]byte(raw), &node); err != nil {
+		t.Fatalf("jsonml: %v", err)
+	}
+	if len(node) < 2 {
+		t.Fatalf("jsonml node missing attrs: %q", raw)
+	}
+	attrs, _ := node[1].(map[string]any)
+	id, _ := attrs["uuid"].(string)
+	if id == "" {
+		t.Fatalf("jsonml node missing uuid: %q", raw)
+	}
+	return id
+}
+
+// stubWhiteboardRetries 把重试节奏换成可观测的桩，返回已休眠次数的读取器。
+func stubWhiteboardRetries(t *testing.T, delays int) func() int {
+	t.Helper()
+	previousDelays := whiteboardRetryDelays
+	previousSleep := whiteboardSleep
+	stub := make([]time.Duration, delays)
+	for i := range stub {
+		stub[i] = time.Millisecond
+	}
+	slept := 0
+	whiteboardRetryDelays = stub
+	whiteboardSleep = func(time.Duration) { slept++ }
+	t.Cleanup(func() {
+		whiteboardRetryDelays = previousDelays
+		whiteboardSleep = previousSleep
+	})
+	return func() int { return slept }
+}
+
+// 插入成功后的回查如果自身失败（鉴权 / MCP 错误 / 响应解析失败），不能退化成
+// “暂未落库” 的 soft success，否则 Agent 会把硬失败误判成最终一致性，
+// 继续带着空 partId 调用 whiteboard query/update。
+func TestDocWhiteboardInsertFailsClosedWhenVerificationQueryFails(t *testing.T) {
+	tests := []struct {
+		name      string
+		queryErr  error
+		queryBody func(blockID string) string
+	}{
+		{name: "mcp call failed", queryErr: errors.New("unauthorized")},
+		{
+			name:      "response missing blocks field",
+			queryBody: func(string) string { return `{"success":true}` },
+		},
+		{
+			name:      "blocks field is not an array",
+			queryBody: func(string) string { return `{"blocks":{}}` },
+		},
+		{
+			name: "block jsonml unparsable",
+			queryBody: func(blockID string) string {
+				return fmt.Sprintf(`{"blocks":[{"blockId":%q,"jsonml":"{"}]}`, blockID)
+			},
+		},
+		{
+			name: "card node without attrs",
+			queryBody: func(blockID string) string {
+				encoded, _ := json.Marshal(`[]`)
+				return fmt.Sprintf(`{"blocks":[{"blockId":%q,"jsonml":%s}]}`, blockID, encoded)
+			},
+		},
+	}
+	for _, test := range tests {
+		t.Run(test.name, func(t *testing.T) {
+			blockID := ""
+			caller := &whiteboardTestCaller{format: "json"}
+			caller.response = func(call whiteboardTestCall, index int) string {
+				if index == 0 {
+					blockID = whiteboardCardBlockID(t, call)
+					return `{}`
+				}
+				if test.queryBody == nil {
+					return `{}`
+				}
+				return test.queryBody(blockID)
+			}
+			if test.queryErr != nil {
+				caller.err = func(_ whiteboardTestCall, index int) error {
+					if index == 0 {
+						return nil
+					}
+					return test.queryErr
+				}
+			}
+			installWhiteboardTestCaller(t, caller)
+			slept := stubWhiteboardRetries(t, 2)
+
+			cmd := newDocWhiteboardCommand()
+			cmd.SetArgs([]string{"insert", "--node", "doc-1", "--yes"})
+			err := cmd.Execute()
+			if err == nil || !strings.Contains(err.Error(), "回查验证失败") {
+				t.Fatalf("err = %v, want fail-closed verification error", err)
+			}
+			if !strings.Contains(err.Error(), blockID) {
+				t.Fatalf("err = %v, want inserted blockId %s carried in the message", err, blockID)
+			}
+			if len(caller.calls) != 2 || slept() != 0 {
+				t.Fatalf("calls = %d, slept = %d, want a single query and no retry on hard failure",
+					len(caller.calls), slept())
+			}
+		})
+	}
+}
+
+// 块暂不可见是真正的最终一致性：重试耗尽后仍按 soft success 返回 blockId，
+// whiteboardId 为 null。
+func TestDocWhiteboardInsertSoftSucceedsWhenBlockNotYetVisible(t *testing.T) {
+	caller := &whiteboardTestCaller{
+		format: "json",
+		response: func(_ whiteboardTestCall, index int) string {
+			if index == 0 {
+				return `{}`
+			}
+			return `{"blocks":[]}`
+		},
+	}
+	output := installWhiteboardTestCaller(t, caller)
+	slept := stubWhiteboardRetries(t, 2)
+
+	cmd := newDocWhiteboardCommand()
+	cmd.SetArgs([]string{"insert", "--node", "doc-1", "--yes"})
+	if err := cmd.Execute(); err != nil {
+		t.Fatalf("block-not-visible must stay a soft success: %v", err)
+	}
+	// 1 次插入 + 3 次回查（attempt 0..2），其间休眠 2 次。
+	if len(caller.calls) != 4 || slept() != 2 {
+		t.Fatalf("calls = %d, slept = %d, want retries to be exhausted", len(caller.calls), slept())
+	}
+	var payload map[string]any
+	if err := json.Unmarshal(output.Bytes(), &payload); err != nil {
+		t.Fatalf("output = %q: %v", output.String(), err)
+	}
+	result, _ := payload["result"].(map[string]any)
+	whiteboardID, present := result["whiteboardId"]
+	if payload["success"] != true || !present || whiteboardID != nil {
+		t.Fatalf("output = %#v, want soft success with an explicit null whiteboardId", payload)
+	}
+	if result["blockId"] == "" || result["blockId"] == nil {
+		t.Fatalf("output = %#v, want blockId preserved on soft success", payload)
+	}
+}
+
+// 同级插入与容器内插入共用 MCP 的 referenceBlockId：同时传两者过去会让 parent
+// 静默覆盖 ref-block、而 --where 仍留在请求里污染容器插入语义。现在必须显式报错。
+func TestDocWhiteboardInsertRejectsConflictingBlockAnchors(t *testing.T) {
+	for _, test := range []struct {
+		name string
+		args []string
+	}{
+		{
+			name: "ref-block with parent-block",
+			args: []string{"insert", "--node", "doc-1", "--ref-block", "b1", "--parent-block", "p1", "--yes"},
+		},
+		{
+			name: "where with parent-block",
+			args: []string{"insert", "--node", "doc-1", "--parent-block", "p1", "--where", "before", "--yes"},
+		},
+	} {
+		t.Run(test.name, func(t *testing.T) {
+			caller := &whiteboardTestCaller{format: "json"}
+			installWhiteboardTestCaller(t, caller)
+
+			cmd := newDocWhiteboardCommand()
+			cmd.SetOut(&bytes.Buffer{})
+			cmd.SetErr(&bytes.Buffer{})
+			cmd.SetArgs(test.args)
+			err := cmd.Execute()
+			if err == nil {
+				t.Fatalf("args %v must be rejected as mutually exclusive", test.args)
+			}
+			if len(caller.calls) != 0 {
+				t.Fatalf("args %v reached a remote call: %#v", test.args, caller.calls)
+			}
+		})
+	}
+}
+
+func TestDocMediaUploadReturnsStableResourceContract(t *testing.T) {
+	file := filepath.Join(t.TempDir(), "icon.svg")
+	if err := os.WriteFile(file, []byte("<svg/>"), 0o600); err != nil {
+		t.Fatal(err)
+	}
+	caller := &whiteboardTestCaller{
+		format: "json",
+		response: func(whiteboardTestCall, int) string {
+			return `{"uploadUrl":"https://upload.example.test/token","resourceId":"res-1","resourceUrl":"https://resource.example.test/icon.svg"}`
+		},
+	}
+	output := installWhiteboardTestCaller(t, caller)
+	previousPut := httpPutFile
+	httpPutFile = func(context.Context, string, map[string]string, string, int64) error { return nil }
+	t.Cleanup(func() { httpPutFile = previousPut })
+
+	cmd := newDocCommand()
+	cmd.SetArgs([]string{"media", "upload", "--node", "doc-1", "--file", file, "--yes"})
+	if err := cmd.Execute(); err != nil {
+		t.Fatal(err)
+	}
+	if len(caller.calls) != 1 || caller.calls[0].server != "doc" || caller.calls[0].tool != "get_doc_attachment_upload_info" {
+		t.Fatalf("calls = %#v", caller.calls)
+	}
+	var payload map[string]any
+	if err := json.Unmarshal(output.Bytes(), &payload); err != nil {
+		t.Fatalf("output = %q: %v", output.String(), err)
+	}
+	if strings.Contains(output.String(), "upload.example.test") || payload["resourceId"] != "res-1" {
+		t.Fatalf("output = %#v", payload)
+	}
+}
+
+func TestDocMediaUploadRedactsTemporaryURLFromUploadError(t *testing.T) {
+	file := filepath.Join(t.TempDir(), "icon.svg")
+	if err := os.WriteFile(file, []byte("<svg/>"), 0o600); err != nil {
+		t.Fatal(err)
+	}
+	uploadURL := "https://upload.example.test/secret-token"
+	caller := &whiteboardTestCaller{
+		format: "json",
+		response: func(whiteboardTestCall, int) string {
+			return fmt.Sprintf(`{"uploadUrl":%q,"resourceId":"res-1","resourceUrl":"https://resource.example.test/icon.svg"}`, uploadURL)
+		},
+	}
+	installWhiteboardTestCaller(t, caller)
+	previousPut := httpPutFile
+	httpPutFile = func(context.Context, string, map[string]string, string, int64) error {
+		return fmt.Errorf("PUT %s: connection reset", uploadURL)
+	}
+	t.Cleanup(func() { httpPutFile = previousPut })
+
+	cmd := newDocCommand()
+	cmd.SetArgs([]string{"media", "upload", "--node", "doc-1", "--file", file, "--yes"})
+	err := cmd.Execute()
+	if err == nil || strings.Contains(err.Error(), uploadURL) || !strings.Contains(err.Error(), "<redacted upload URL>") {
+		t.Fatalf("err = %v, want redacted temporary upload URL", err)
+	}
+}

internal/profilectx/profile.go

@@ -0,0 +1,30 @@
+// Copyright 2026 Alibaba Group
+// Licensed under the Apache License, Version 2.0 (the "License");
+
+// Package profilectx owns the process-local profile selector without importing
+// authentication or transport packages.
+package profilectx
+
+import (
+	"strings"
+	"sync"
+)
+
+var (
+	runtimeProfileMu sync.RWMutex
+	runtimeProfile   string
+)
+
+// Set records the explicit profile selector for the current process.
+func Set(profile string) {
+	runtimeProfileMu.Lock()
+	defer runtimeProfileMu.Unlock()
+	runtimeProfile = strings.TrimSpace(profile)
+}
+
+// Get returns the explicit process-local profile selector.
+func Get() string {
+	runtimeProfileMu.RLock()
+	defer runtimeProfileMu.RUnlock()
+	return runtimeProfile
+}

internal/profilectx/profile_test.go

@@ -0,0 +1,20 @@
+// Copyright 2026 Alibaba Group
+// Licensed under the Apache License, Version 2.0 (the "License");
+
+package profilectx
+
+import "testing"
+
+func TestCrossPlatformCoverageSetAndGet(t *testing.T) {
+	t.Cleanup(func() { Set("") })
+
+	Set("  fixture-profile  ")
+	if got := Get(); got != "fixture-profile" {
+		t.Fatalf("Get() = %q, want fixture-profile", got)
+	}
+
+	Set("")
+	if got := Get(); got != "" {
+		t.Fatalf("Get() after reset = %q, want empty", got)
+	}
+}

internal/shortcut/adapter.go

@@ -36,6 +36,16 @@ func FromShortcut(s Shortcut) corecmd.Spec {
 	if !safetySpecDeclared(safety) {
 		safety = shortcutSafetySpec(s.risk())
 	}
+	declaredContract := s.Contract
+	if !declaredContract.Empty() && len(s.Aliases) > 0 && len(declaredContract.Identity.Aliases) == 0 {
+		declaredContract.Identity.Aliases = make([]string, 0, len(s.Aliases))
+		for _, alias := range s.Aliases {
+			declaredContract.Identity.Aliases = append(
+				declaredContract.Identity.Aliases,
+				s.Service+" "+strings.TrimSpace(alias),
+			)
+		}
+	}
 	return corecmd.Spec{
 		Use:     s.Command,
 		Short:   s.Description,
@@ -47,11 +57,12 @@ func FromShortcut(s Shortcut) corecmd.Spec {
 		Flags:       fromShortcutFlags(s.Flags),
 		Constraints: fromShortcutConstraints(s.Constraints),
 		Safety:      safety,
-		Contract:    s.Contract,
+		Contract:    declaredContract,
 		// Preserve the shipped Shortcut Catalog provenance: Cobra remains the
 		// source for type/default/usage, while command adds Required/Enum/rules.
 		ParameterProjection: corecmd.ProjectCobraParameters,
 		Validate:            fromShortcutValidate(s),
+		PostMount:           fromShortcutPostMount(s),
 		// Multi-step body: command stays backend-agnostic, so the shortcut's own
 		// RuntimeContext — which owns CallMCPData/CallMCPWriteData/Output — is
 		// built here from the Ctx's command.
@@ -65,6 +76,40 @@ func FromShortcut(s Shortcut) corecmd.Spec {
 	}
 }
 
+func fromShortcutPostMount(s Shortcut) func(*cobra.Command) {
+	if len(s.Aliases) == 0 && strings.TrimSpace(s.SinglePositionalAliasFor) == "" {
+		return nil
+	}
+	return func(cmd *cobra.Command) {
+		cmd.Aliases = append([]string(nil), s.Aliases...)
+		name := strings.TrimSpace(s.SinglePositionalAliasFor)
+		if name == "" {
+			return
+		}
+		cmd.Args = func(cmd *cobra.Command, args []string) error {
+			if err := cobra.MaximumNArgs(1)(cmd, args); err != nil {
+				return err
+			}
+			if len(args) == 0 {
+				return nil
+			}
+			flag := cmd.Flags().Lookup(name)
+			if flag == nil {
+				return apperrors.NewInternal(fmt.Sprintf(
+					"shortcut %s %s positional alias flag --%s is not registered",
+					s.Service, s.Command, name))
+			}
+			if flag.Changed {
+				return apperrors.NewValidation(fmt.Sprintf("位置参数与 --%s 不能同时提供", name))
+			}
+			if err := cmd.Flags().Set(name, args[0]); err != nil {
+				return apperrors.NewValidation(fmt.Sprintf("位置参数无法写入 --%s: %v", name, err))
+			}
+			return nil
+		}
+	}
+}
+
 func safetySpecDeclared(safety contract.SafetySpec) bool {
 	return strings.TrimSpace(safety.Effect) != "" ||
 		strings.TrimSpace(safety.Risk) != "" ||
@@ -133,6 +178,7 @@ func fromShortcutFlags(flags []Flag) []corecmd.FlagSpec {
 	for _, f := range flags {
 		out = append(out, corecmd.FlagSpec{
 			Name:           f.Name,
+			Shorthand:      f.Shorthand,
 			Usage:          flagHelp(f),
 			Kind:           fromShortcutFlagKind(f.Type),
 			Default:        f.Default,

internal/shortcut/adapter_test.go

@@ -20,6 +20,7 @@ import (
 	"github.com/spf13/pflag"
 
 	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/corecmd"
+	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/corecmd/contract"
 )
 
 // TestCrossPlatformCoverageFromShortcutMapsSharedBase verifies FromShortcut
@@ -33,7 +34,7 @@ func TestCrossPlatformCoverageFromShortcutMapsSharedBase(t *testing.T) {
 		Hidden:      true,
 		Tips:        []string{"dws chat +demo --name a"},
 		Flags: []Flag{
-			{Name: "name", Type: FlagString, Desc: "名称", Required: true, Default: "d", Enum: []string{"a", "b"}, Hidden: true},
+			{Name: "name", Shorthand: "n", Type: FlagString, Desc: "名称", Required: true, Default: "d", Enum: []string{"a", "b"}, Hidden: true},
 			{Name: "count", Type: FlagInt, Desc: "数量"},
 			{Name: "flag", Type: FlagBool, Desc: "开关"},
 			{Name: "ids", Type: FlagStringSlice, Desc: "列表"},
@@ -85,7 +86,7 @@ func TestCrossPlatformCoverageFromShortcutMapsSharedBase(t *testing.T) {
 		}
 	}
 	name := cs.Flags[0]
-	if name.Name != "name" || !name.Required || name.Default != "d" ||
+	if name.Name != "name" || name.Shorthand != "n" || !name.Required || name.Default != "d" ||
 		!name.Hidden || name.ValidationMode != corecmd.ValidationShortcut ||
 		name.RequiredError != "缺少必填参数 --name：名称" ||
 		strings.Join(name.Enum, ",") != "a,b" {
@@ -120,6 +121,72 @@ func TestCrossPlatformCoverageFromShortcutMapsSharedBase(t *testing.T) {
 	}
 }
 
+func TestCrossPlatformCoverageFromShortcutAliasesAndPositionalAlias(t *testing.T) {
+	executed := ""
+	s := Shortcut{
+		Service:                  "chat",
+		Command:                  "+search",
+		Aliases:                  []string{"+search-group"},
+		SinglePositionalAliasFor: "query",
+		Description:              "搜索群",
+		Intent:                   "按名称搜索群",
+		Contract: corecmd.ContractDecl{
+			Description: "按名称搜索群",
+			Interface: &contract.InterfaceSpec{
+				Mode: contract.InterfaceModeComposite, Availability: contract.InterfaceAvailable, Reason: "test composite",
+			},
+			Selection: contract.SelectionSpec{
+				AgentSummary: "搜索群", UseWhen: []string{"按名称搜索群"}, AvoidWhen: []string{"不要用于成员搜索"}, Examples: []string{"dws chat +search --query demo"},
+			},
+			Identity: contract.ToolIdentitySpec{
+				ProductID: "chat", Name: "shortcut_search", CanonicalPath: "chat.shortcut_search", CLIPath: "chat +search", PrimaryCLIPath: "chat +search",
+			},
+		},
+		Flags:   []Flag{{Name: "query", Desc: "关键词", Required: true}},
+		Execute: func(rt *RuntimeContext) error { executed = rt.Str("query"); return nil },
+	}
+	spec := FromShortcut(s)
+	if got := spec.Contract.Identity.Aliases; len(got) != 1 || got[0] != "chat +search-group" {
+		t.Fatalf("contract aliases = %#v", got)
+	}
+	cmd := mount(s)
+	if !cmd.HasAlias("+search-group") {
+		t.Fatalf("cobra aliases = %#v", cmd.Aliases)
+	}
+	cmd.SetArgs([]string{"项目群"})
+	if err := cmd.Execute(); err != nil || executed != "项目群" {
+		t.Fatalf("positional execute err=%v value=%q", err, executed)
+	}
+
+	conflict := mount(s)
+	conflict.SetArgs([]string{"项目群", "--query", "另一个群"})
+	if err := conflict.Execute(); err == nil || !strings.Contains(err.Error(), "不能同时提供") {
+		t.Fatalf("positional/flag conflict err = %v", err)
+	}
+	tooMany := mount(s)
+	tooMany.SetArgs([]string{"one", "two"})
+	if err := tooMany.Execute(); err == nil {
+		t.Fatal("multiple positional aliases unexpectedly accepted")
+	}
+
+	missing := mount(Shortcut{
+		Service: "chat", Command: "+missing", Description: "missing",
+		SinglePositionalAliasFor: "query", Execute: func(*RuntimeContext) error { return nil },
+	})
+	missing.SetArgs([]string{"value"})
+	if err := missing.Execute(); err == nil || !strings.Contains(err.Error(), "is not registered") {
+		t.Fatalf("missing positional flag err = %v", err)
+	}
+	invalid := mount(Shortcut{
+		Service: "chat", Command: "+invalid", Description: "invalid",
+		SinglePositionalAliasFor: "query", Flags: []Flag{{Name: "query", Type: FlagInt}}, Execute: func(*RuntimeContext) error { return nil },
+	})
+	invalid.SetArgs([]string{"not-an-int"})
+	if err := invalid.Execute(); err == nil || !strings.Contains(err.Error(), "无法写入") {
+		t.Fatalf("invalid positional value err = %v", err)
+	}
+}
+
 // TestCrossPlatformCoverageFromShortcutMatchesMountSurface pins the live
 // adapter surface: flag set (names/types/usage) and rendered Long must agree.
 // This catches a double-rendered 参数约束 or lost flagHelp decoration.

internal/shortcut/chat/batch_write.go

@@ -5,6 +5,9 @@
 package chat
 
 import (
+	"fmt"
+
+	apperrors "github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/errors"
 	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/shortcut"
 )
 
@@ -28,14 +31,15 @@ func executeShortcutBatchWrite(rt *shortcut.RuntimeContext, product, tool string
 			})
 		}
 		return rt.Output(map[string]any{
-			"dry_run":        true,
-			"executed":       false,
-			"preview_kind":   "plan",
-			"tool":           tool,
-			"actionCount":    len(actions),
-			"failedCount":    0,
-			"actions":        actions,
-			"requestedCount": len(items),
+			"contractVersion": "im.batch-write.v1",
+			"dry_run":         true,
+			"executed":        false,
+			"preview_kind":    "plan",
+			"tool":            tool,
+			"actionCount":     len(actions),
+			"failedCount":     0,
+			"actions":         actions,
+			"requestedCount":  len(items),
 		})
 	}
 
@@ -56,13 +60,33 @@ func executeShortcutBatchWrite(rt *shortcut.RuntimeContext, product, tool string
 		}
 		succeeded = append(succeeded, entry)
 	}
-	return rt.Output(map[string]any{
-		"ok":             len(failures) == 0,
-		"partial":        len(succeeded) > 0 && len(failures) > 0,
-		"requestedCount": len(items),
-		"succeededCount": len(succeeded),
-		"failedCount":    len(failures),
-		"succeeded":      succeeded,
-		"failures":       failures,
-	})
+	result := map[string]any{
+		"contractVersion": "im.batch-write.v1",
+		"ok":              len(failures) == 0,
+		"partial":         len(succeeded) > 0 && len(failures) > 0,
+		"requestedCount":  len(items),
+		"succeededCount":  len(succeeded),
+		"failedCount":     len(failures),
+		"succeeded":       succeeded,
+		"failures":        failures,
+	}
+	if err := rt.Output(result); err != nil {
+		return err
+	}
+	if len(failures) > 0 {
+		return apperrors.NewAPI(
+			fmt.Sprintf("批量执行 %s 失败：%d/%d 个目标未完成", tool, len(failures), len(items)),
+			apperrors.WithOperation(product+"/"+tool),
+			apperrors.WithReason("batch_write_failed"),
+			apperrors.WithExecutionStarted(true),
+			apperrors.WithRetryable(false),
+			apperrors.WithDetails(map[string]any{
+				"requestedCount": len(items),
+				"succeededCount": len(succeeded),
+				"failedCount":    len(failures),
+				"partial":        len(succeeded) > 0,
+			}),
+		)
+	}
+	return nil
 }

internal/shortcut/chat/chat_bot.go

@@ -228,8 +228,8 @@ func botFindProject(data map[string]any) []map[string]any {
 
 // SearchCommonGroups searches groups shared with given people (search_common_groups, chat server).
 func init() {
-	shortcut.Register(
+	shortcut.Register(withReviewedChatShortcutContracts(
 		BotSearch,
 		BotFind,
-	)
+	)...)
 }

internal/shortcut/chat/chat_conversation.go

@@ -15,6 +15,7 @@ package chat
 
 import (
 	"fmt"
+	"strconv"
 	"strings"
 	"unicode/utf8"
 
@@ -88,8 +89,8 @@ var ConversationSetTop = shortcut.Shortcut{
 	Intent:      "当你想把一个或多个单聊/群聊置顶到会话列表顶部、或取消置顶时使用；支持 1-10 个 openConversationId，逐项执行并返回成功/失败 ledger，某一项失败不阻断其余项。",
 	Risk:        shortcut.RiskWrite,
 	Flags: []shortcut.Flag{
-		{Name: "conversation-id", Type: shortcut.FlagString, Desc: "单个会话 openConversationId"},
-		{Name: "conversation-ids", Type: shortcut.FlagStringSlice, Desc: "多个会话 openConversationId（最多 10 个）"},
+		{Name: "conversation-id", Type: shortcut.FlagString, Desc: "单个会话 openConversationId；会话 ID 去重后必须为 1-10 个"},
+		{Name: "conversation-ids", Type: shortcut.FlagStringSlice, Desc: "多个会话 openConversationId；会话 ID 去重后必须为 1-10 个"},
 		{Name: "off", Type: shortcut.FlagBool, Desc: "取消置顶（不传则设置置顶）"},
 	},
 	Constraints: []shortcut.Constraint{
@@ -164,7 +165,7 @@ var ConversationMuteAtAll = shortcut.Shortcut{
 	Command:     "+conversation-mute-at-all",
 	Product:     "im",
 	Description: "关闭/开启 @所有人消息提醒",
-	Intent:      "当你在某个群里不想再被'@所有人'打扰、或想恢复该提醒时使用；会实际修改该会话的@所有人提醒开关，需传 openConversationId。",
+	Intent:      "当你已对某个会话开启消息免打扰，并希望额外关闭或恢复'@所有人'提醒时使用；这是免打扰的子开关，若尚未开启总免打扰，先执行 +conversation-mute，否则平台会返回 NotificationOffNotEnabled。",
 	Risk:        shortcut.RiskWrite,
 	Flags: []shortcut.Flag{
 		{Name: "conversation-id", Type: shortcut.FlagString, Desc: "会话 openConversationId", Required: true},
@@ -185,7 +186,7 @@ var ConversationMuteRedEnvelope = shortcut.Shortcut{
 	Command:     "+conversation-mute-red-envelope",
 	Product:     "im",
 	Description: "关闭/开启红包消息提醒",
-	Intent:      "当你想在某个会话里关闭或恢复红包消息提醒时使用；会实际修改该会话的红包提醒开关，需传 openConversationId。",
+	Intent:      "当你已对某个会话开启消息免打扰，并希望额外关闭或恢复红包提醒时使用；这是免打扰的子开关，若尚未开启总免打扰，或刚恢复过@所有人提醒，先执行 +conversation-mute，否则平台会返回 NotificationOffNotEnabled。",
 	Risk:        shortcut.RiskWrite,
 	Flags: []shortcut.Flag{
 		{Name: "conversation-id", Type: shortcut.FlagString, Desc: "会话 openConversationId", Required: true},
@@ -284,8 +285,8 @@ var ConversationList = shortcut.Shortcut{
 	Service:     "chat",
 	Command:     "+conversation-list",
 	Product:     "im",
-	Description: "分页获取当前用户的全部会话列表（单聊+群聊）",
-	Intent:      "当你想遍历当前用户的所有会话（单聊+群聊）做统计、清理或批量处理时使用；只读分页返回，可用 --exclude-muted 排除已免打扰会话。",
+	Description: "分页或一键全量获取当前用户的会话列表（单聊+群聊）",
+	Intent:      "当你想遍历当前用户的所有会话（单聊+群聊）做统计、清理或批量处理时使用；默认读取一页，明确要求全部时使用 --page-all，CLI 会按服务端每页上限自动翻页并公开完整性 ledger；可用 --exclude-muted 排除已免打扰会话。",
 	Risk:        shortcut.RiskRead,
 	Safety: contract.SafetySpec{
 		Effect: "read", Risk: "low",
@@ -299,47 +300,143 @@ var ConversationList = shortcut.Shortcut{
 			CLIPath:        "chat +conversation-list",
 			PrimaryCLIPath: "chat +conversation-list",
 		},
-		Description: "分页获取当前用户的全部会话列表（单聊+群聊）",
+		Description: "分页或一键全量获取当前用户的会话列表（单聊+群聊）",
 		Interface: &contract.InterfaceSpec{
 			Mode:         "composite",
 			Availability: "available",
 			Reason:       "Reviewed built-in shortcut adapter: the executable CLI owns validation, optional multi-step orchestration, output projection, and confirmation; the complete command contract is not represented by one pinned MCP interface_ref.",
 		},
 		Selection: contract.SelectionSpec{
-			AgentSummary: "分页获取当前用户的全部会话列表（单聊+群聊）",
-			UseWhen:      []string{"当你想遍历当前用户的所有会话（单聊+群聊）做统计、清理或批量处理时使用；只读分页返回，可用 --exclude-muted 排除已免打扰会话。"},
+			AgentSummary: "分页或一键全量获取当前用户的会话列表（单聊+群聊）",
+			UseWhen:      []string{"当你想遍历当前用户的所有会话（单聊+群聊）做统计、清理或批量处理时使用；默认读取一页，明确要求全部时使用 --page-all，CLI 会按服务端每页上限自动翻页并公开完整性 ledger；可用 --exclude-muted 排除已免打扰会话。"},
 			AvoidWhen:    []string{"需要该 Shortcut 未公开的底层参数、原始响应或不同执行语义时，改用对应原子命令"},
 			Examples:     []string{"dws chat +conversation-list --limit 50"},
 		},
 	},
 	Flags: []shortcut.Flag{
-		{Name: "limit", Type: shortcut.FlagInt, Default: "100", Desc: "每页数量（1-100）"},
+		{Name: "limit", Type: shortcut.FlagInt, Default: "100", Desc: "每页数量；--limit 必须在 1-100"},
 		{Name: "cursor", Type: shortcut.FlagInt, Desc: "分页游标（首次不传或 0）"},
 		{Name: "exclude-muted", Type: shortcut.FlagBool, Desc: "排除已免打扰会话"},
+		{Name: "page-all", Type: shortcut.FlagBool, Desc: "自动读取全部分页；--page-limit 仅与 --page-all 一起使用且范围 1-500"},
+		{Name: "page-limit", Type: shortcut.FlagInt, Default: "50", Desc: "--page-limit 仅与 --page-all 一起使用且范围 1-500"},
+	},
+	Constraints: []shortcut.Constraint{
+		{Kind: shortcut.ConstraintCustom, Flags: []string{"limit"}, Description: "--limit 必须在 1-100"},
+		{Kind: shortcut.ConstraintCustom, Flags: []string{"page-all", "page-limit"}, Description: "--page-limit 仅与 --page-all 一起使用且范围 1-500"},
+	},
+	Tips: []string{
+		`dws chat +conversation-list --limit 50`,
+		`dws chat +conversation-list --page-all --limit 100`,
+	},
+	Validate: func(rt *shortcut.RuntimeContext) error {
+		if limit := rt.Int("limit"); limit < 1 || limit > 100 {
+			return apperrors.NewValidation("--limit 必须在 1-100 之间；读取全部会话请使用 --page-all")
+		}
+		if !rt.Bool("page-all") && rt.Changed("page-limit") {
+			return apperrors.NewValidation("--page-limit 仅与 --page-all 一起使用")
+		}
+		if pageLimit := rt.Int("page-limit"); pageLimit < 1 || pageLimit > 500 {
+			return apperrors.NewValidation("--page-limit 必须在 1-500 之间")
+		}
+		return nil
 	},
-	Tips: []string{`dws chat +conversation-list --limit 50`},
 	Execute: func(rt *shortcut.RuntimeContext) error {
-		params := map[string]any{}
-		if rt.Int("limit") > 0 {
-			params["limit"] = rt.Int("limit")
+		cursor := int64(rt.Int("cursor"))
+		pageLimit := 1
+		if rt.Bool("page-all") {
+			pageLimit = rt.Int("page-limit")
 		}
-		if rt.Int("cursor") > 0 {
-			params["cursor"] = rt.Int("cursor")
+		convs := make([]map[string]any, 0)
+		seenConversations := map[string]bool{}
+		seenCursors := map[int64]bool{cursor: true}
+		pagesFetched := 0
+		complete := false
+		hasMore := false
+		nextCursor := int64(0)
+		failures := make([]map[string]any, 0)
+		for pagesFetched < pageLimit {
+			params := map[string]any{"limit": rt.Int("limit")}
+			if cursor > 0 {
+				params["cursor"] = cursor
+			}
+			if rt.Bool("exclude-muted") {
+				params["excludeMuted"] = true
+			}
+			data, err := rt.CallMCPData("im", "list_all_conversations", params)
+			if err != nil {
+				if pagesFetched == 0 {
+					return err
+				}
+				failures = append(failures, map[string]any{"stage": "conversation-page", "cursor": cursor, "error": err.Error()})
+				break
+			}
+			pagesFetched++
+			for _, conversation := range conversationListProject(data) {
+				id := strings.TrimSpace(fmt.Sprint(conversation["openConversationId"]))
+				if id != "" && id != "<nil>" {
+					if seenConversations[id] {
+						continue
+					}
+					seenConversations[id] = true
+				}
+				convs = append(convs, conversation)
+			}
+			page := chatmsg.Pagination(data)
+			hasMoreValue, known := page["hasMore"].(bool)
+			hasMore = hasMoreValue
+			if !known {
+				failures = append(failures, map[string]any{"stage": "conversation-pagination", "error": "下层未返回 hasMore，无法证明结果完整"})
+				break
+			}
+			if !hasMore {
+				complete = true
+				break
+			}
+			nextCursor, err = conversationPaginationCursor(page["nextCursor"])
+			if err != nil || nextCursor == 0 || seenCursors[nextCursor] {
+				failures = append(failures, map[string]any{"stage": "conversation-pagination", "error": "hasMore=true 但 nextCursor 缺失、无效或未前进"})
+				break
+			}
+			if !rt.Bool("page-all") {
+				break
+			}
+			seenCursors[nextCursor] = true
+			cursor = nextCursor
 		}
-		if rt.Bool("exclude-muted") {
-			params["excludeMuted"] = true
+		if rt.Bool("page-all") && hasMore && pagesFetched == pageLimit {
+			failures = append(failures, map[string]any{"stage": "conversation-page-limit", "error": fmt.Sprintf("达到 --page-limit=%d，仍有更多会话", pageLimit)})
 		}
-		data, err := rt.CallMCPData("im", "list_all_conversations", params)
-		if err != nil {
-			return err
+		payload := map[string]any{
+			"count":           len(convs),
+			"conversations":   convs,
+			"pagesFetched":    pagesFetched,
+			"complete":        complete,
+			"hasMore":         hasMore,
+			"nextCursor":      nextCursor,
+			"paginationKnown": len(failures) == 0 || hasMore,
+			"failedCount":     len(failures),
+			"failures":        failures,
+			"partial":         len(failures) > 0,
 		}
-		convs := conversationListProject(data)
-		payload := map[string]any{"count": len(convs), "conversations": convs}
-		chatmsg.ApplyPagination(payload, data)
 		return rt.Output(payload)
 	},
 }
 
+func conversationPaginationCursor(value any) (int64, error) {
+	switch typed := value.(type) {
+	case int:
+		return int64(typed), nil
+	case int64:
+		return typed, nil
+	case float64:
+		return int64(typed), nil
+	case string:
+		return strconv.ParseInt(strings.TrimSpace(typed), 10, 64)
+	default:
+		return 0, fmt.Errorf("unsupported cursor type %T", value)
+	}
+}
+
 // conversationListProject reshapes the raw list_all_conversations response into a
 // clean conversation list — clean output projection. Both the list
 // container and the per-item field names are probed defensively across candidate
@@ -379,12 +476,12 @@ func conversationListResolveList(data map[string]any) []any {
 			continue
 		}
 		if arr, ok := v.([]any); ok {
-			return arr
+			return unwrapConversationTuple(arr)
 		}
 		if inner, ok := v.(map[string]any); ok {
 			for _, ik := range []string{"conversationList", "conversations", "list", "items", "result", "data"} {
 				if arr, ok := inner[ik].([]any); ok {
-					return arr
+					return unwrapConversationTuple(arr)
 				}
 			}
 		}
@@ -392,6 +489,19 @@ func conversationListResolveList(data map[string]any) []any {
 	return []any{}
 }
 
+// unwrapConversationTuple handles gateway responses shaped as
+// result:[conversationList,nextCursor,hasMore] while leaving ordinary arrays
+// untouched. This prevents the first list from being mistaken for one row.
+func unwrapConversationTuple(values []any) []any {
+	if len(values) == 0 {
+		return values
+	}
+	if nested, ok := values[0].([]any); ok {
+		return nested
+	}
+	return values
+}
+
 // conversationListFirst returns the first present candidate key's value.
 func conversationListFirst(m map[string]any, keys ...string) (any, bool) {
 	for _, k := range keys {
@@ -576,12 +686,12 @@ func conversationListTopResolveList(data map[string]any) []any {
 			continue
 		}
 		if arr, ok := v.([]any); ok {
-			return arr
+			return unwrapConversationTuple(arr)
 		}
 		if inner, ok := v.(map[string]any); ok {
 			for _, ik := range []string{"conversationList", "conversations", "topConversations", "list", "items", "result", "data"} {
 				if arr, ok := inner[ik].([]any); ok {
-					return arr
+					return unwrapConversationTuple(arr)
 				}
 			}
 		}
@@ -1070,7 +1180,7 @@ var CategoryRemoveConversation = shortcut.Shortcut{
 }
 
 func init() {
-	shortcut.Register(
+	shortcut.Register(withReviewedChatShortcutContracts(
 		ConversationInfo,
 		ConversationSetTop,
 		ConversationMute,
@@ -1091,5 +1201,5 @@ func init() {
 		CategoryRename,
 		CategoryAddConversation,
 		CategoryRemoveConversation,
-	)
+	)...)
 }

internal/shortcut/chat/chat_conversation_projection_test.go

@@ -14,13 +14,15 @@
 package chat
 
 import (
+	"bytes"
+	"encoding/json"
 	"reflect"
 	"testing"
 
 	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/helpers"
 )
 
-func TestConversationListTopProjectNormalizesAndFiltersType(t *testing.T) {
+func TestCrossPlatformCoverageConversationListTopProjectNormalizesAndFiltersType(t *testing.T) {
 	data := map[string]any{
 		"result": map[string]any{
 			"items": []any{
@@ -75,7 +77,7 @@ func TestConversationListTopProjectNormalizesAndFiltersType(t *testing.T) {
 	}
 }
 
-func TestConversationListTopRejectsInvalidType(t *testing.T) {
+func TestCrossPlatformCoverageConversationListTopRejectsInvalidType(t *testing.T) {
 	fake := &platformCoverageCaller{}
 	helpers.InitDeps(fake)
 	root := newPlatformCoverageRoot()
@@ -87,3 +89,82 @@ func TestConversationListTopRejectsInvalidType(t *testing.T) {
 		t.Fatalf("invalid --type reached lower tool %s/%s", fake.product, fake.tool)
 	}
 }
+
+func TestCrossPlatformCoverageConversationListProjectUnwrapsGatewayTuple(t *testing.T) {
+	data := map[string]any{
+		"result": []any{
+			[]any{map[string]any{"openConversationId": "cid-1", "title": "项目群"}},
+			float64(2),
+			true,
+		},
+	}
+	if got := conversationListProject(data); len(got) != 1 || got[0]["openConversationId"] != "cid-1" {
+		t.Fatalf("conversation tuple projection = %#v", got)
+	}
+	if got := conversationListTopProject(data); len(got) != 1 || got[0]["openConversationId"] != "cid-1" {
+		t.Fatalf("top tuple projection = %#v", got)
+	}
+}
+
+func TestCrossPlatformCoverageConversationListPageAllFollowsTypedCursor(t *testing.T) {
+	fake := &larkAlignmentCaller{sequenceResponses: map[string][]string{
+		"im/list_all_conversations": {
+			`{"result":{"conversationList":[{"openConversationId":"cid-1","title":"一"}],"hasMore":true,"nextCursor":2}}`,
+			`{"result":{"conversationList":[{"openConversationId":"cid-2","title":"二"}],"hasMore":false}}`,
+		},
+	}}
+	helpers.InitDeps(fake)
+	root := newPlatformCoverageRoot()
+	root.SetArgs([]string{"chat", "+conversation-list", "--page-all"})
+	if err := root.Execute(); err != nil {
+		t.Fatal(err)
+	}
+	if len(fake.calls) != 2 || fake.calls[1].args["cursor"] != int64(2) {
+		t.Fatalf("calls = %#v", fake.calls)
+	}
+}
+
+func TestCrossPlatformCoverageConversationListSinglePagePreservesTypedCursor(t *testing.T) {
+	fake := &larkAlignmentCaller{responses: map[string]string{
+		"im/list_all_conversations": `{"result":{"conversationList":[{"openConversationId":"cid-1","title":"一"}],"hasMore":true,"nextCursor":2}}`,
+	}}
+	helpers.InitDeps(fake)
+	root := newPlatformCoverageRoot()
+	var output bytes.Buffer
+	root.SetOut(&output)
+	root.SetArgs([]string{"chat", "+conversation-list"})
+	if err := root.Execute(); err != nil {
+		t.Fatal(err)
+	}
+	if len(fake.calls) != 1 {
+		t.Fatalf("calls = %#v, want exactly one page", fake.calls)
+	}
+	var payload map[string]any
+	if err := json.Unmarshal(output.Bytes(), &payload); err != nil {
+		t.Fatal(err)
+	}
+	if payload["hasMore"] != true || payload["nextCursor"] != float64(2) {
+		t.Fatalf("pagination payload = %#v", payload)
+	}
+}
+
+func TestCrossPlatformCoverageConversationListDeduplicatesStableIDs(t *testing.T) {
+	fake := &larkAlignmentCaller{responses: map[string]string{
+		"im/list_all_conversations": `{"result":{"conversationList":[{"openConversationId":"cid-1","title":"一"},{"openConversationId":"cid-1","title":"重复"}],"hasMore":false}}`,
+	}}
+	helpers.InitDeps(fake)
+	root := newPlatformCoverageRoot()
+	var output bytes.Buffer
+	root.SetOut(&output)
+	root.SetArgs([]string{"chat", "+conversation-list"})
+	if err := root.Execute(); err != nil {
+		t.Fatal(err)
+	}
+	var payload map[string]any
+	if err := json.Unmarshal(output.Bytes(), &payload); err != nil {
+		t.Fatal(err)
+	}
+	if payload["count"] != float64(1) {
+		t.Fatalf("deduplicated payload = %#v", payload)
+	}
+}

internal/shortcut/chat/chat_group.go

@@ -23,16 +23,19 @@ import (
 	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/corecmd/contract"
 	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/shortcut"
 	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/shortcut/chatmsg"
+	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/shortcut/targetresolver"
 )
 
 // ChatSearch searches groups by keyword (search_groups on the im server).
 var ChatSearch = shortcut.Shortcut{
-	Service:     "chat",
-	Command:     "+chat-search",
-	Product:     "im",
-	Description: "按关键词搜索群聊",
-	Intent:      "当你只记得群名称关键词、需要拿到群 openConversationId 以便发消息或管理该群时使用；按群名模糊搜索，只读分页返回匹配的群列表。",
-	Risk:        shortcut.RiskRead,
+	Service:                  "chat",
+	Command:                  "+chat-search",
+	Aliases:                  []string{"+chat-group-search", "+search-group"},
+	SinglePositionalAliasFor: "query",
+	Product:                  "im",
+	Description:              "按关键词搜索群聊",
+	Intent:                   "当你只记得群名称关键词、需要拿到群 openConversationId 以便发消息或管理该群时使用；按群名模糊搜索，只读分页返回匹配的群列表。",
+	Risk:                     shortcut.RiskRead,
 	Safety: contract.SafetySpec{
 		Effect: "read", Risk: "low",
 		Confirmation: "not_required", Idempotency: "idempotent",
@@ -147,7 +150,7 @@ var ChatInviteURL = shortcut.Shortcut{
 	Command:     "+chat-invite-url",
 	Product:     "im",
 	Description: "获取群邀请链接",
-	Intent:      "当你想拿到一条群邀请链接分享给别人加群时使用；只读生成链接，需传群 openConversationId，可用 --expires-seconds 设置有效期（0 表示永久）。",
+	Intent:      "当你想拿到一条群邀请链接分享给别人加群时使用；--group 可传群 openConversationId 或群名，多命中会安全停止。可用 --expires-seconds 设置有效期（0 表示永久）。",
 	Risk:        shortcut.RiskRead,
 	Safety: contract.SafetySpec{
 		Effect: "read", Risk: "low",
@@ -169,20 +172,32 @@ var ChatInviteURL = shortcut.Shortcut{
 		},
 		Selection: contract.SelectionSpec{
 			AgentSummary: "获取群邀请链接",
-			UseWhen:      []string{"当你想拿到一条群邀请链接分享给别人加群时使用；只读生成链接，需传群 openConversationId，可用 --expires-seconds 设置有效期（0 表示永久）。"},
+			UseWhen:      []string{"当你想拿到一条群邀请链接分享给别人加群时使用；--group 可传群 openConversationId 或群名，多命中会安全停止。可用 --expires-seconds 设置有效期（0 表示永久）。"},
 			AvoidWhen:    []string{"需要该 Shortcut 未公开的底层参数、原始响应或不同执行语义时，改用对应原子命令"},
 			Examples:     []string{"dws chat +chat-invite-url --group <openConversationId>"},
 		},
 	},
 	Flags: []shortcut.Flag{
-		{Name: "group", Type: shortcut.FlagString, Desc: "群 openConversationId", Required: true},
+		{Name: "group", Type: shortcut.FlagString, Desc: "群 openConversationId；兼容直接传群名并唯一解析"},
+		{Name: "chat-query", Type: shortcut.FlagString, Desc: "--group 的旧版自然名称入口", Hidden: true},
+		{Name: "group-query", Type: shortcut.FlagString, Desc: "--chat-query 的兼容别名", Hidden: true},
 		{Name: "expires-seconds", Type: shortcut.FlagInt, Desc: "链接有效期（秒），0 表示永久"},
 	},
-	Tips: []string{`dws chat +chat-invite-url --group <openConversationId>`},
+	Constraints: []shortcut.Constraint{
+		{Kind: shortcut.ConstraintMutuallyExclusive, Flags: []string{"group", "chat-query", "group-query"}},
+	},
+	Tips: []string{
+		`dws chat +chat-invite-url --group <openConversationId>`,
+		`dws chat +chat-invite-url --group "项目群"`,
+	},
 	Execute: func(rt *shortcut.RuntimeContext) error {
+		groupID, err := resolveStableOrNamedChat(rt)
+		if err != nil {
+			return err
+		}
 		params := map[string]any{
-			"openConversationId": rt.Str("group"),
-			"cid":                rt.Str("group"),
+			"openConversationId": groupID,
+			"cid":                groupID,
 		}
 		if rt.Changed("expires-seconds") {
 			params["expiresSeconds"] = rt.Int("expires-seconds")
@@ -777,7 +792,7 @@ var ChatBots = shortcut.Shortcut{
 	Command:     "+chat-bots",
 	Product:     "bot",
 	Description: "查看群内所有机器人",
-	Intent:      "当你想查看某个群里已添加了哪些机器人时使用；需传群 openConversationId，只读返回群内机器人列表（含 openBotId，供后续移除）。",
+	Intent:      "当你想查看某个群里已添加了哪些机器人时使用；--group 可传群 openConversationId 或群名，多命中会安全停止。只读返回机器人列表（含 openBotId，供后续移除）。",
 	Risk:        shortcut.RiskRead,
 	Safety: contract.SafetySpec{
 		Effect: "read", Risk: "low",
@@ -799,17 +814,29 @@ var ChatBots = shortcut.Shortcut{
 		},
 		Selection: contract.SelectionSpec{
 			AgentSummary: "查看群内所有机器人",
-			UseWhen:      []string{"当你想查看某个群里已添加了哪些机器人时使用；需传群 openConversationId，只读返回群内机器人列表（含 openBotId，供后续移除）。"},
+			UseWhen:      []string{"当你想查看某个群里已添加了哪些机器人时使用；--group 可传群 openConversationId 或群名，多命中会安全停止。只读返回机器人列表（含 openBotId，供后续移除）。"},
 			AvoidWhen:    []string{"需要该 Shortcut 未公开的底层参数、原始响应或不同执行语义时，改用对应原子命令"},
 			Examples:     []string{"dws chat +chat-bots --group <openConversationId>"},
 		},
 	},
 	Flags: []shortcut.Flag{
-		{Name: "group", Type: shortcut.FlagString, Desc: "群 openConversationId", Required: true},
+		{Name: "group", Type: shortcut.FlagString, Desc: "群 openConversationId；兼容直接传群名并唯一解析"},
+		{Name: "chat-query", Type: shortcut.FlagString, Desc: "--group 的旧版自然名称入口", Hidden: true},
+		{Name: "group-query", Type: shortcut.FlagString, Desc: "--chat-query 的兼容别名", Hidden: true},
+	},
+	Constraints: []shortcut.Constraint{
+		{Kind: shortcut.ConstraintMutuallyExclusive, Flags: []string{"group", "chat-query", "group-query"}},
+	},
+	Tips: []string{
+		`dws chat +chat-bots --group <openConversationId>`,
+		`dws chat +chat-bots --group "项目群"`,
 	},
-	Tips: []string{`dws chat +chat-bots --group <openConversationId>`},
 	Execute: func(rt *shortcut.RuntimeContext) error {
-		data, err := rt.CallMCPData("bot", "list_group_bots", map[string]any{"openConversationId": rt.Str("group")})
+		groupID, err := resolveStableOrNamedChat(rt)
+		if err != nil {
+			return err
+		}
+		data, err := rt.CallMCPData("bot", "list_group_bots", map[string]any{"openConversationId": groupID})
 		if err != nil {
 			return err
 		}
@@ -818,6 +845,21 @@ var ChatBots = shortcut.Shortcut{
 	},
 }
 
+// resolveStableOrNamedChat gives read-only group shortcuts one safe target
+// contract. Stable cid values bypass search; natural names always go through
+// the shared exact-match, full-pagination and ambiguity rules.
+func resolveStableOrNamedChat(rt *shortcut.RuntimeContext) (string, error) {
+	resolved, err := targetresolver.ResolveChatTarget(
+		rt,
+		strings.TrimSpace(rt.Str("group")),
+		strings.TrimSpace(rt.StrFirst("chat-query", "group-query")),
+	)
+	if err != nil {
+		return "", err
+	}
+	return resolved.Selected.OpenConversationID, nil
+}
+
 // chatBotsProject reshapes list_group_bots into a clean bot list
 // ({openBotId, name}) — clean output projection. List container and
 // per-item field names are probed defensively across candidate keys so shape
@@ -1461,7 +1503,7 @@ var ChatRoleQueryUser = shortcut.Shortcut{
 }
 
 func init() {
-	shortcut.Register(
+	shortcut.Register(withReviewedChatShortcutContracts(
 		ChatSearch,
 		ChatMembersGet,
 		ChatTransferOwner,
@@ -1491,5 +1533,5 @@ func init() {
 		ChatRoleSetUser,
 		ChatRoleRemoveUser,
 		ChatRoleQueryUser,
-	)
+	)...)
 }

internal/shortcut/chat/chat_message.go

@@ -21,8 +21,8 @@ import (
 	"strings"
 
 	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/corecmd"
-
 	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/corecmd/contract"
+	apperrors "github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/errors"
 	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/shortcut"
 	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/shortcut/chatmsg"
 )
@@ -110,8 +110,8 @@ var MessagesSendByWebhook = shortcut.Shortcut{
 	Service:     "chat",
 	Command:     "+messages-send-by-webhook",
 	Product:     "bot",
-	Description: "自定义机器人 Webhook 发送群消息",
-	Intent:      "当你只有自定义机器人的 Webhook token、想往其所在群推送消息时使用；会实际通过 Webhook 发群消息，需传 token、标题、正文，可 @手机号/userId 或 @所有人。",
+	Description: "兼容旧入口的自定义机器人 Webhook 群消息发送",
+	Intent:      "只有既有自动化明确依赖 +messages-send-by-webhook 兼容路径、暂时不能迁移统一身份入口时使用",
 	Risk:        shortcut.RiskWrite,
 	Safety: contract.SafetySpec{
 		Effect: "write", Risk: "medium",
@@ -125,15 +125,15 @@ var MessagesSendByWebhook = shortcut.Shortcut{
 			CLIPath:        "chat +messages-send-by-webhook",
 			PrimaryCLIPath: "chat +messages-send-by-webhook",
 		},
-		Description: "自定义机器人 Webhook 发送群消息",
+		Description: "兼容旧入口的自定义机器人 Webhook 群消息发送",
 		Interface: &contract.InterfaceSpec{
 			Mode:         "composite",
 			Availability: "available",
 			Reason:       "Reviewed built-in shortcut adapter: the executable CLI owns validation, optional multi-step orchestration, output projection, and confirmation; the complete command contract is not represented by one pinned MCP interface_ref.",
 		},
 		Selection: contract.SelectionSpec{
-			AgentSummary: "自定义机器人 Webhook 发送群消息",
-			UseWhen:      []string{"当你只有自定义机器人的 Webhook token、想往其所在群推送消息时使用；会实际通过 Webhook 发群消息，需传 token、标题、正文，可 @手机号/userId 或 @所有人。"},
+			AgentSummary: "兼容旧入口的自定义机器人 Webhook 群消息发送",
+			UseWhen:      []string{"只有既有自动化明确依赖 +messages-send-by-webhook 兼容路径、暂时不能迁移统一身份入口时使用"},
 			AvoidWhen:    []string{"需要该 Shortcut 未公开的底层参数、原始响应或不同执行语义时，改用对应原子命令"},
 			Examples:     []string{"dws chat +messages-send-by-webhook --token <token> --title \"告警\" --text \"CPU 超 90%\" --at-all"},
 		},
@@ -172,17 +172,56 @@ var MessagesRecall = shortcut.Shortcut{
 	Command:     "+messages-recall",
 	Product:     "im",
 	Description: "撤回当前用户发送的消息",
-	Intent:      "当你想撤回当前用户刚发出的某条消息时使用；会实际撤回消息，需传会话 openConversationId 和消息 openMessageId。",
+	Intent:      "当你想撤回当前用户刚发出的某条消息时使用；会实际撤回消息。推荐同时传会话 openConversationId 和消息 openMessageId；若只传一个消息 ID，CLI 会先只读查询消息详情并补齐会话 ID。兼容 --message-id/--message-ids 的单值写法。",
 	Risk:        shortcut.RiskWrite,
 	Flags: []shortcut.Flag{
-		{Name: "conversation-id", Type: shortcut.FlagString, Desc: "会话 openConversationId", Required: true},
-		{Name: "msg-id", Type: shortcut.FlagString, Desc: "消息 openMessageId", Required: true},
+		{Name: "conversation-id", Type: shortcut.FlagString, Desc: "会话 openConversationId；省略时从消息详情解析"},
+		{Name: "group", Type: shortcut.FlagString, Desc: "--conversation-id 的兼容别名", Hidden: true},
+		{Name: "id", Type: shortcut.FlagString, Desc: "--conversation-id 的兼容别名", Hidden: true},
+		{Name: "chat", Type: shortcut.FlagString, Desc: "--conversation-id 的兼容别名", Hidden: true},
+		{Name: "msg-id", Type: shortcut.FlagString, Desc: "消息 openMessageId；一次只能撤回一个消息 ID；--message-ids 仅接受单值"},
+		{Name: "message-id", Type: shortcut.FlagString, Desc: "--msg-id 的兼容别名", Hidden: true},
+		{Name: "message-ids", Type: shortcut.FlagStringSlice, Desc: "--msg-id 的兼容单值别名；不支持批量撤回", Hidden: true},
+	},
+	Constraints: []shortcut.Constraint{
+		{Kind: shortcut.ConstraintExactlyOne, Flags: []string{"msg-id", "message-id", "message-ids"}},
+		{Kind: shortcut.ConstraintCustom, Flags: []string{"msg-id"}, Description: "一次只能撤回一个消息 ID；--message-ids 仅接受单值"},
 	},
 	Tips: []string{`dws chat +messages-recall --conversation-id <openConversationId> --msg-id <openMessageId>`},
+	Validate: func(rt *shortcut.RuntimeContext) error {
+		messageIDs := uniqueShortcutStrings(append(
+			[]string{rt.StrFirst("msg-id", "message-id")},
+			rt.StrSlice("message-ids")...,
+		))
+		if len(messageIDs) != 1 {
+			return apperrors.NewValidation("撤回一次只接受一个消息 ID；请通过 --msg-id 或单值 --message-ids 传入")
+		}
+		return nil
+	},
 	Execute: func(rt *shortcut.RuntimeContext) error {
+		messageIDs := uniqueShortcutStrings(append(
+			[]string{rt.StrFirst("msg-id", "message-id")},
+			rt.StrSlice("message-ids")...,
+		))
+		messageID := messageIDs[0]
+		conversationID := strings.TrimSpace(rt.StrFirst("conversation-id", "group", "id", "chat"))
+		if conversationID == "" {
+			data, err := rt.CallMCPData("im", "list_messages_by_ids", map[string]any{"openMsgIds": []string{messageID}})
+			if err != nil {
+				return err
+			}
+			messages := listMessagesResolveMaps(data)
+			if len(messages) == 0 {
+				return apperrors.NewValidation("无法根据消息 ID 查询到会话；请补充 --conversation-id")
+			}
+			conversationID = strings.TrimSpace(fmt.Sprint(chatmsg.ConversationID(messages[0])))
+			if conversationID == "" || conversationID == "<nil>" {
+				return apperrors.NewValidation("消息详情未返回会话 ID；请补充 --conversation-id")
+			}
+		}
 		return rt.CallMCP("recall_message", map[string]any{
-			"openConversationId": rt.Str("conversation-id"),
-			"openMessageId":      rt.Str("msg-id"),
+			"openConversationId": conversationID,
+			"openMessageId":      messageID,
 		})
 	},
 }
@@ -314,46 +353,22 @@ func listMessageProjectOne(m map[string]any) map[string]any {
 }
 
 func listMessageProjectOneWithReactions(m map[string]any, includeReactions bool) map[string]any {
-	row := map[string]any{}
-	if v, ok := listMessagesFirst(m, "openMessageId", "openMsgId", "messageId", "msgId"); ok {
-		row["messageId"] = v
-	}
-	if v, ok := listMessagesFirst(m, "senderOpenDingTalkId", "senderUserId", "senderId", "senderStaffId"); ok {
-		row["senderId"] = v
-	}
-	if v, ok := listMessagesFirst(m, "msgType", "messageType", "type"); ok {
-		row["msgType"] = v
-	}
-	if v, ok := listMessagesFirst(m, "createTime", "sendTime", "gmtCreate", "messageTime"); ok {
-		row["createTime"] = v
-	}
-	if text := chatmsg.Text(m); text != nil {
-		row["text"] = text
-	}
-	if conversationID := chatmsg.ConversationID(m); conversationID != nil {
-		row["conversationId"] = conversationID
-	}
-	if threadID := chatmsg.ThreadID(m); threadID != nil {
-		row["threadId"] = threadID
-	}
-	if updateTime := chatmsg.UpdateTime(m); updateTime != nil {
-		row["updateTime"] = updateTime
-	}
-	if includeReactions {
-		if reactions := chatmsg.Reactions(m); len(reactions) > 0 {
-			row["reactions"] = reactions
+	row := chatmsg.ProjectMessageV1(m, includeReactions)
+	// The established mget/list projection omits absent scalar fields; keep
+	// that wire behavior even though the shared chat/search view retains them.
+	for _, key := range []string{"sender", "text", "createTime"} {
+		if row[key] == nil {
+			delete(row, key)
 		}
 	}
-	if quoted := chatmsg.QuotedMessage(m); len(quoted) > 0 {
-		row["quotedMessage"] = quoted
+	// Keep the historical mget/list msgType alias while adding the canonical
+	// messageType field from MessageViewV1.
+	if messageType := chatmsg.MessageType(m); messageType != nil {
+		row["msgType"] = messageType
 	}
-	if resources := chatmsg.ResourcesDeep(m); len(resources) > 0 {
-		row["resourceRefs"] = resources
-	}
-	projectForwarded := func(item map[string]any) map[string]any {
+	if forwarded := chatmsg.Forwarded(m, func(item map[string]any) map[string]any {
 		return listMessageProjectOneWithReactions(item, includeReactions)
-	}
-	if forwarded := chatmsg.Forwarded(m, projectForwarded); len(forwarded) > 0 {
+	}); len(forwarded) > 0 {
 		row["forwarded"] = forwarded
 	}
 	return row
@@ -665,20 +680,35 @@ var MessagesMget = shortcut.Shortcut{
 			}
 		}
 		notFound := make([]string, 0)
+		failures := make([]map[string]any, 0)
 		for _, id := range ids {
 			if !found[id] {
 				notFound = append(notFound, id)
+				failures = append(failures, map[string]any{
+					"stage":     "mget",
+					"messageId": id,
+					"error":     "下层未返回该消息",
+				})
 			}
 		}
 		payload := map[string]any{
+			"contractVersion":    chatmsg.MessageListContractVersion,
 			"requestedCount":     len(ids),
 			"foundCount":         len(ids) - len(notFound),
 			"notFoundCount":      len(notFound),
 			"notFoundMessageIds": notFound,
 			"messages":           messages,
+			"complete":           len(notFound) == 0,
+			"hasMore":            false,
+			"nextCursor":         "",
+			"paginationKnown":    true,
+			"pagesFetched":       1,
+			"enrichedCount":      0,
+			"failedCount":        len(failures),
+			"failures":           failures,
 		}
 		if rt.Bool("download-resources") {
-			payload["resourceDownloads"] = DownloadMessageResources(rt, rawMessages, "")
+			AttachMessageResourceDownloads(payload, DownloadMessageResources(rt, rawMessages, ""))
 		}
 		return rt.Output(payload)
 	},
@@ -690,7 +720,7 @@ func MessageResourceDownloadFlags() []shortcut.Flag {
 	return []shortcut.Flag{
 		{Name: "download-resources", Type: shortcut.FlagBool, Desc: "自动下载消息中的全部可识别 mediaId/fileId 资源"},
 		{Name: "output-dir", Type: shortcut.FlagString, Default: "./downloads", Desc: "资源输出目录；必须是工作目录内的相对路径，禁止绝对路径和 .. 逃逸"},
-		{Name: "overwrite", Type: shortcut.FlagBool, Desc: "允许覆盖同名资源文件（默认拒绝）"},
+		{Name: "overwrite", Type: shortcut.FlagBool, Desc: "允许覆盖工作目录内已存在的本地输出文件（默认拒绝）"},
 	}
 }
 
@@ -902,6 +932,47 @@ func DownloadMessageResources(
 	}
 }
 
+// AttachMessageResourceDownloads publishes the download ledger and folds any
+// resource failure into the task-level completeness contract without dropping
+// successfully read messages or downloaded files.
+func AttachMessageResourceDownloads(payload, ledger map[string]any) {
+	payload["resourceDownloads"] = ledger
+	failed := messageLedgerInt(ledger["failedCount"])
+	if failed == 0 {
+		return
+	}
+	payload["complete"] = false
+	payload["failedCount"] = messageLedgerInt(payload["failedCount"]) + failed
+	taskFailures, _ := payload["failures"].([]map[string]any)
+	resourceFailures, _ := ledger["failures"].([]map[string]any)
+	for _, failure := range resourceFailures {
+		row := make(map[string]any, len(failure)+1)
+		row["stage"] = "resource-download"
+		for key, value := range failure {
+			row[key] = value
+		}
+		taskFailures = append(taskFailures, row)
+	}
+	payload["failures"] = taskFailures
+}
+
+func messageLedgerInt(value any) int {
+	switch typed := value.(type) {
+	case int:
+		return typed
+	case int32:
+		return int(typed)
+	case int64:
+		return int(typed)
+	case float32:
+		return int(typed)
+	case float64:
+		return int(typed)
+	default:
+		return 0
+	}
+}
+
 func disambiguateResourceDownloadFilename(filename string, used map[string]bool) string {
 	if !used[strings.ToLower(filename)] {
 		return filename
@@ -1168,7 +1239,7 @@ var MessagesSendCard = shortcut.Shortcut{
 	Command:     "+messages-send-card",
 	Product:     "im",
 	Description: "创建流式卡片，可在同一次调用中写入内容并结束",
-	Intent:      "当你要发送一张流式卡片消息时使用；群 openConversationId、单聊 userId、单聊 openDingTalkId 严格三选一，分别使用 --group、--receiver、--receiver-open-dingtalk-id。--receiver 始终按 userId 通过通讯录关键词搜索做精确匹配，即使值以 D/d 开头也不会猜成 openDingTalkId；已有 openDingTalkId 时必须用显式参数直传。userId 包括在 --dry-run 时也会先解析。只传目标时创建卡片并返回 bizId，供后续 messages-update-card 流式更新；同时传 --content 时会自动串联创建和更新，默认以 flowStatus=3 完成，避免卡片停留在加载中。",
+	Intent:      "当你要发送一张流式文本卡片时使用；群 openConversationId、单聊 userId、单聊 openDingTalkId 严格三选一，分别使用 --group、--receiver、--receiver-open-dingtalk-id。--receiver 始终按 userId 通过通讯录关键词搜索做精确匹配，即使值以 D/d 开头也不会猜成 openDingTalkId；已有 openDingTalkId 时必须用显式参数直传。userId 包括在 --dry-run 时也会先解析。只传目标时创建卡片并返回 bizId，供后续 messages-update-card 流式更新；同时传 --content 时会自动串联创建和更新，默认以 flowStatus=3 完成。当前只支持 streaming text，不支持 Card JSON 组件或 action callback。",
 	Risk:        shortcut.RiskWrite,
 	Safety: contract.SafetySpec{
 		Effect: "write", Risk: "medium",
@@ -1190,7 +1261,7 @@ var MessagesSendCard = shortcut.Shortcut{
 		},
 		Selection: contract.SelectionSpec{
 			AgentSummary: "创建流式卡片，可在同一次调用中写入内容并结束",
-			UseWhen:      []string{"当你要发送一张流式卡片消息时使用；群 openConversationId、单聊 userId、单聊 openDingTalkId 严格三选一，分别使用 --group、--receiver、--receiver-open-dingtalk-id。--receiver 始终按 userId 通过通讯录关键词搜索做精确匹配，即使值以 D/d 开头也不会猜成 openDingTalkId；已有 openDingTalkId 时必须用显式参数直传。userId 包括在 --dry-run 时也会先解析。只传目标时创建卡片并返回 bizId，供后续 messages-update-card 流式更新；同时传 --content 时会自动串联创建和更新，默认以 flowStatus=3 完成，避免卡片停留在加载中。"},
+			UseWhen:      []string{"当你要发送一张流式文本卡片时使用；群 openConversationId、单聊 userId、单聊 openDingTalkId 严格三选一，分别使用 --group、--receiver、--receiver-open-dingtalk-id。--receiver 始终按 userId 通过通讯录关键词搜索做精确匹配，即使值以 D/d 开头也不会猜成 openDingTalkId；已有 openDingTalkId 时必须用显式参数直传。userId 包括在 --dry-run 时也会先解析。只传目标时创建卡片并返回 bizId，供后续 messages-update-card 流式更新；同时传 --content 时会自动串联创建和更新，默认以 flowStatus=3 完成。当前只支持 streaming text，不支持 Card JSON 组件或 action callback。"},
 			AvoidWhen:    []string{"已有 bizId、只需要追加或更新现有卡片内容时使用 +messages-update-card"},
 			Examples: []string{
 				"dws chat +messages-send-card --group <openConversationId> --content \"任务已完成\"",
@@ -1221,7 +1292,7 @@ var MessagesSendCard = shortcut.Shortcut{
 		`dws chat +messages-send-card --group <openConversationId> --content "任务已完成"`,
 	},
 	Validate: func(rt *shortcut.RuntimeContext) error {
-		if status := rt.Int("flow-status"); status < 1 || status > 5 {
+		if status := rt.Int("flow-status"); !validCardFlowStatus(status) {
 			return fmt.Errorf("--flow-status 必须在 1-5 之间")
 		}
 		if rt.Changed("flow-status") && rt.Str("content") == "" {
@@ -1253,11 +1324,12 @@ var MessagesSendCard = shortcut.Shortcut{
 		status := rt.Int("flow-status")
 		if rt.DryRun() {
 			return rt.Output(map[string]any{
-				"dry_run":      true,
-				"executed":     false,
-				"preview_kind": "plan",
-				"actionCount":  2,
-				"failedCount":  0,
+				"contractVersion": currentCardWorkflowContract.Version,
+				"dry_run":         true,
+				"executed":        false,
+				"preview_kind":    "plan",
+				"actionCount":     2,
+				"failedCount":     0,
 				"actions": []map[string]any{
 					{
 						"tool":      "create_and_send_card",
@@ -1291,11 +1363,12 @@ var MessagesSendCard = shortcut.Shortcut{
 			return fmt.Errorf("卡片已创建（bizId=%s），但自动更新失败: %w", bizID, err)
 		}
 		return rt.Output(map[string]any{
-			"ok":         true,
-			"bizId":      bizID,
-			"flowStatus": status,
-			"created":    created,
-			"updated":    updated,
+			"contractVersion": currentCardWorkflowContract.Version,
+			"ok":              true,
+			"bizId":           bizID,
+			"flowStatus":      status,
+			"created":         created,
+			"updated":         updated,
 		})
 	},
 }
@@ -1362,7 +1435,7 @@ var MessagesUpdateCard = shortcut.Shortcut{
 	Command:     "+messages-update-card",
 	Product:     "im",
 	Description: "流式更新卡片内容（最后一次 --flow-status 应为 3）",
-	Intent:      "当你要向已发送的流式卡片持续追加/更新内容时使用；会实际更新卡片，需传 send-card 返回的 bizId、新内容及 flowStatus（最后一次应为 3 表示完成）。",
+	Intent:      "当你要向已发送的流式文本卡片持续追加/更新内容时使用；会实际更新卡片，需传 send-card 返回的 bizId、新内容及 flowStatus 1-5（最后一次应为 3 表示完成）。当前不支持 Card JSON 组件或 action callback。",
 	Risk:        shortcut.RiskWrite,
 	Safety: contract.SafetySpec{
 		Effect: "write", Risk: "medium",
@@ -1384,7 +1457,7 @@ var MessagesUpdateCard = shortcut.Shortcut{
 		},
 		Selection: contract.SelectionSpec{
 			AgentSummary: "流式更新卡片内容（最后一次 --flow-status 应为 3）",
-			UseWhen:      []string{"当你要向已发送的流式卡片持续追加/更新内容时使用；会实际更新卡片，需传 send-card 返回的 bizId、新内容及 flowStatus（最后一次应为 3 表示完成）。"},
+			UseWhen:      []string{"当你要向已发送的流式文本卡片持续追加/更新内容时使用；会实际更新卡片，需传 send-card 返回的 bizId、新内容及 flowStatus 1-5（最后一次应为 3 表示完成）。当前不支持 Card JSON 组件或 action callback。"},
 			AvoidWhen:    []string{"需要该 Shortcut 未公开的底层参数、原始响应或不同执行语义时，改用对应原子命令"},
 			Examples:     []string{"dws chat +messages-update-card --biz-id <bizId> --content \"内容\" --flow-status 3"},
 		},
@@ -1392,9 +1465,18 @@ var MessagesUpdateCard = shortcut.Shortcut{
 	Flags: []shortcut.Flag{
 		{Name: "biz-id", Type: shortcut.FlagString, Desc: "send-card 返回的卡片业务 ID", Required: true},
 		{Name: "content", Type: shortcut.FlagString, Desc: "卡片消息内容", Required: true},
-		{Name: "flow-status", Type: shortcut.FlagInt, Desc: "流式状态 1处理中/2输入中/3完成/4执行中/5错误", Required: true},
+		{Name: "flow-status", Type: shortcut.FlagInt, Desc: "流式状态 1处理中/2输入中/3完成/4执行中/5错误；--flow-status 必须在 1-5 之间", Required: true},
+	},
+	Constraints: []shortcut.Constraint{
+		{Kind: shortcut.ConstraintCustom, Flags: []string{"flow-status"}, Description: "--flow-status 必须在 1-5 之间"},
 	},
 	Tips: []string{`dws chat +messages-update-card --biz-id <bizId> --content "内容" --flow-status 3`},
+	Validate: func(rt *shortcut.RuntimeContext) error {
+		if !validCardFlowStatus(rt.Int("flow-status")) {
+			return fmt.Errorf("--flow-status 必须在 1-5 之间")
+		}
+		return nil
+	},
 	Execute: func(rt *shortcut.RuntimeContext) error {
 		return rt.CallMCP("update_streaming_card", map[string]any{
 			"bizId":      rt.Str("biz-id"),
@@ -1735,7 +1817,7 @@ var MessagesUnsetTop = shortcut.Shortcut{
 }
 
 func init() {
-	shortcut.Register(
+	shortcut.Register(withReviewedChatShortcutContracts(
 		MessagesSendByBot,
 		MessagesBatchSendByBot,
 		MessagesSendByWebhook,
@@ -1764,5 +1846,5 @@ func init() {
 		MessagesListPin,
 		MessagesSetTop,
 		MessagesUnsetTop,
-	)
+	)...)
 }

internal/shortcut/chat/chat_message_project_test.go

@@ -20,7 +20,7 @@ import (
 
 const testCipher = "SwzNkAraDE6lUHUNlVT3mjFdbxL6dWvmt77XtjACdpJx9VFibzTbW9KtDbkzGOYP||2||1||1"
 
-func TestListMessageProjectOne(t *testing.T) {
+func TestCrossPlatformCoverageListMessageProjectOne(t *testing.T) {
 	// full field mapping + forwarded expansion; an encrypted body is marked (no
 	// cross-conversation recovery), not leaked as base64.
 	row := listMessageProjectOne(map[string]any{
@@ -75,7 +75,35 @@ func TestListMessageProjectOne(t *testing.T) {
 	}
 }
 
-func TestListPinProjectPreservesThreadIdentity(t *testing.T) {
+func TestCrossPlatformCoverageAttachMessageResourceDownloadsPreservesMessagesAndMarksIncomplete(t *testing.T) {
+	payload := map[string]any{
+		"messages":    []map[string]any{{"messageId": "msg-1"}},
+		"complete":    true,
+		"failedCount": 0,
+		"failures":    []map[string]any{},
+	}
+	ledger := map[string]any{
+		"failedCount": 1,
+		"failures": []map[string]any{{
+			"messageId": "msg-1",
+			"error":     "download failed",
+		}},
+	}
+	AttachMessageResourceDownloads(payload, ledger)
+	if payload["complete"] != false || payload["failedCount"] != 1 {
+		t.Fatalf("task completeness = %#v", payload)
+	}
+	messages, _ := payload["messages"].([]map[string]any)
+	if len(messages) != 1 || messages[0]["messageId"] != "msg-1" {
+		t.Fatalf("messages were dropped: %#v", messages)
+	}
+	failures, _ := payload["failures"].([]map[string]any)
+	if len(failures) != 1 || failures[0]["stage"] != "resource-download" {
+		t.Fatalf("resource failures = %#v", failures)
+	}
+}
+
+func TestCrossPlatformCoverageListPinProjectPreservesThreadIdentity(t *testing.T) {
 	got := listPinProject(map[string]any{
 		"result": map[string]any{
 			"messages": []any{

internal/shortcut/chat/compatibility_coverage_test.go

@@ -94,6 +94,13 @@ func TestCrossPlatformCoverageCompatibilityAliases(t *testing.T) {
 			wantTool:    "search_groups",
 			wantArgs:    map[string]any{"keyword": "树莓派", "limit": 5},
 		},
+		{
+			name:        "chat search command alias and positional query",
+			argv:        []string{"chat", "+search-group", "树莓派", "--yes"},
+			wantProduct: "im",
+			wantTool:    "search_groups",
+			wantArgs:    map[string]any{"keyword": "树莓派", "limit": 20},
+		},
 		{
 			name:        "bot find keyword",
 			argv:        []string{"chat", "+bot-find", "--keyword", "日报", "--yes"},
@@ -175,6 +182,16 @@ func TestCrossPlatformCoverageCompatibilityAliases(t *testing.T) {
 				"openConversationId": "cid-1",
 			},
 		},
+		{
+			name:        "message recall plural single id alias",
+			argv:        []string{"chat", "+messages-recall", "--conversation-id", "cid-1", "--message-ids", "msg-1", "--yes"},
+			wantProduct: "im",
+			wantTool:    "recall_message",
+			wantArgs: map[string]any{
+				"openConversationId": "cid-1",
+				"openMessageId":      "msg-1",
+			},
+		},
 	}
 
 	for _, tc := range tests {
@@ -203,6 +220,15 @@ func TestCrossPlatformCoverageCompatibilityAliases(t *testing.T) {
 	}
 }
 
+func TestCrossPlatformCoverageConversationNotificationSubSwitchesPublishMutePrerequisite(t *testing.T) {
+	for _, command := range []shortcut.Shortcut{ConversationMuteAtAll, ConversationMuteRedEnvelope} {
+		if !strings.Contains(command.Intent, "+conversation-mute") ||
+			!strings.Contains(command.Intent, "NotificationOffNotEnabled") {
+			t.Errorf("%s intent does not publish the live platform prerequisite: %q", command.Command, command.Intent)
+		}
+	}
+}
+
 func TestCrossPlatformCoverageChatIDHelpers(t *testing.T) {
 	t.Run("recognize open DingTalk IDs", func(t *testing.T) {
 		tests := []struct {
@@ -248,7 +274,7 @@ func TestCrossPlatformCoverageChatIDHelpers(t *testing.T) {
 	})
 }
 
-func TestChatMuteMemberResolvesUserIDToOpenDingTalkID(t *testing.T) {
+func TestCrossPlatformCoverageChatMuteMemberResolvesUserIDToOpenDingTalkID(t *testing.T) {
 	fake := &muteMemberResolutionCaller{}
 	helpers.InitDeps(fake)
 	root := newPlatformCoverageRoot()
@@ -277,7 +303,7 @@ func TestChatMuteMemberResolvesUserIDToOpenDingTalkID(t *testing.T) {
 	}
 }
 
-func TestConversationCategoryTitleValidation(t *testing.T) {
+func TestCrossPlatformCoverageConversationCategoryTitleValidation(t *testing.T) {
 	tests := []struct {
 		name      string
 		argv      []string

internal/shortcut/chat/coverage_completion_test.go

@@ -7,6 +7,8 @@ import (
 	"context"
 	"errors"
 	"fmt"
+	"os"
+	"path/filepath"
 	"reflect"
 	"strconv"
 	"strings"
@@ -91,6 +93,62 @@ func TestCrossPlatformCoverageConversationAndGroupListExecution(t *testing.T) {
 	}
 }
 
+func TestCrossPlatformCoverageConversationListFailureBoundaries(t *testing.T) {
+	for _, tail := range [][]string{
+		{"--limit", "0"},
+		{"--limit", "101"},
+		{"--page-limit", "2"},
+		{"--page-all", "--page-limit", "0"},
+		{"--page-all", "--page-limit", "501"},
+	} {
+		root := newPlatformCoverageRoot()
+		root.SetArgs(append([]string{"chat", "+conversation-list"}, tail...))
+		if err := root.Execute(); err == nil {
+			t.Errorf("invalid conversation args succeeded: %v", tail)
+		}
+	}
+
+	for _, tc := range []struct {
+		name      string
+		caller    *larkAlignmentCaller
+		args      []string
+		wantError bool
+	}{
+		{name: "first read failure", caller: &larkAlignmentCaller{failProductTool: "im/list_all_conversations"}, wantError: true},
+		{name: "later read failure", caller: &larkAlignmentCaller{
+			sequenceResponses: map[string][]string{"im/list_all_conversations": {`{"result":{"conversationList":[],"hasMore":true,"nextCursor":2}}`}},
+			failProductToolAt: map[string]int{"im/list_all_conversations": 2},
+		}, args: []string{"--page-all"}},
+		{name: "missing pagination", caller: &larkAlignmentCaller{responses: map[string]string{"im/list_all_conversations": `{"result":{"conversationList":[]}}`}}},
+		{name: "invalid cursor", caller: &larkAlignmentCaller{responses: map[string]string{"im/list_all_conversations": `{"result":{"conversationList":[],"hasMore":true,"nextCursor":"bad"}}`}}},
+		{name: "stalled cursor", caller: &larkAlignmentCaller{responses: map[string]string{"im/list_all_conversations": `{"result":{"conversationList":[],"hasMore":true,"nextCursor":2}}`}}, args: []string{"--page-all", "--cursor", "2"}},
+		{name: "page limit", caller: &larkAlignmentCaller{responses: map[string]string{"im/list_all_conversations": `{"result":{"conversationList":[],"hasMore":true,"nextCursor":2}}`}}, args: []string{"--page-all", "--page-limit", "1"}},
+	} {
+		t.Run(tc.name, func(t *testing.T) {
+			helpers.InitDeps(tc.caller)
+			root := newPlatformCoverageRoot()
+			root.SetArgs(append([]string{"chat", "+conversation-list"}, tc.args...))
+			err := root.Execute()
+			if (err != nil) != tc.wantError {
+				t.Fatalf("error = %v, wantError=%v", err, tc.wantError)
+			}
+		})
+	}
+
+	for value, want := range map[any]int64{int(1): 1, int64(2): 2, float64(3): 3, "4": 4} {
+		got, err := conversationPaginationCursor(value)
+		if err != nil || got != want {
+			t.Fatalf("cursor %#v = %d, %v; want %d", value, got, err, want)
+		}
+	}
+	if _, err := conversationPaginationCursor(struct{}{}); err == nil {
+		t.Fatal("unsupported cursor unexpectedly accepted")
+	}
+	if got := unwrapConversationTuple(nil); got != nil {
+		t.Fatalf("empty tuple = %#v", got)
+	}
+}
+
 func TestCrossPlatformCoverageChatCreateAndReplyFailures(t *testing.T) {
 	tests := []struct {
 		name      string
@@ -98,6 +156,12 @@ func TestCrossPlatformCoverageChatCreateAndReplyFailures(t *testing.T) {
 		args      []string
 		wantError string
 	}{
+		{
+			name:      "owner query resolution",
+			caller:    &larkAlignmentCaller{failProductTool: "contact/search_contact_by_key_word"},
+			args:      []string{"chat", "+chat-create", "--name", "群", "--users", "u1", "--owner-query", "群主", "--yes"},
+			wantError: "fixture lower call failed",
+		},
 		{
 			name:      "current profile call",
 			caller:    &larkAlignmentCaller{failProductTool: "contact/get_current_user_profile"},
@@ -152,6 +216,18 @@ func TestCrossPlatformCoverageChatCreateAndReplyFailures(t *testing.T) {
 			args:      []string{"chat", "+feed-group-query-item", "--category-id", "1", "--conversation-ids", "cid"},
 			wantError: "fixture lower call failed",
 		},
+		{
+			name:      "chat update resolution",
+			caller:    &larkAlignmentCaller{responses: map[string]string{"im/search_groups": `{"result":[]}`}},
+			args:      []string{"chat", "+chat-update", "--group", "missing", "--name", "新群", "--yes"},
+			wantError: "没有找到",
+		},
+		{
+			name:      "reply write",
+			caller:    &larkAlignmentCaller{failProductTool: "chat/send_personal_message"},
+			args:      []string{"chat", "+messages-reply", "--conversation-id", "cid", "--message-id", "msg", "--ref-sender", "D-sender", "--text", "收到", "--yes"},
+			wantError: "fixture lower call failed",
+		},
 	}
 	for _, tc := range tests {
 		t.Run(tc.name, func(t *testing.T) {
@@ -177,6 +253,27 @@ func TestCrossPlatformCoverageChatCreateAndReplyFailures(t *testing.T) {
 		dry.calls[1].tool != "create_group_conversation" {
 		t.Fatalf("chat-create dry-run calls = %#v", dry.calls)
 	}
+
+	external := &larkAlignmentCaller{responses: map[string]string{
+		"contact/search_contact_by_key_word": `{"result":[{"name":"外部联系人","openDingTalkId":"D-external"}]}`,
+	}}
+	helpers.InitDeps(external)
+	root = newPlatformCoverageRoot()
+	root.SetArgs([]string{"chat", "+chat-create", "--name", "群", "--owner-open-dingtalk-id", "D-owner", "--member-query", "外部联系人", "--yes"})
+	if err := root.Execute(); err != nil {
+		t.Fatal(err)
+	}
+}
+
+func TestCrossPlatformCoverageNaturalGroupReadFailures(t *testing.T) {
+	for _, command := range []string{"+chat-invite-url", "+chat-bots"} {
+		helpers.InitDeps(&larkAlignmentCaller{responses: map[string]string{"im/search_groups": `{"result":[]}`}})
+		root := newPlatformCoverageRoot()
+		root.SetArgs([]string{"chat", command, "--group", "missing"})
+		if err := root.Execute(); err == nil {
+			t.Errorf("%s missing natural group unexpectedly resolved", command)
+		}
+	}
 }
 
 func TestCrossPlatformCoverageReplyShapeHelpers(t *testing.T) {
@@ -240,6 +337,45 @@ func TestCrossPlatformCoverageFlagAndMgetValidation(t *testing.T) {
 	}
 }
 
+func TestCrossPlatformCoverageRecallCardAndLedgerBoundaries(t *testing.T) {
+	for _, tc := range []struct {
+		name   string
+		caller *larkAlignmentCaller
+		args   []string
+	}{
+		{name: "multiple recall ids", caller: &larkAlignmentCaller{}, args: []string{"chat", "+messages-recall", "--message-ids", "m1,m2", "--yes"}},
+		{name: "recall lookup failure", caller: &larkAlignmentCaller{failProductTool: "im/list_messages_by_ids"}, args: []string{"chat", "+messages-recall", "--msg-id", "m1", "--yes"}},
+		{name: "recall lookup empty", caller: &larkAlignmentCaller{responses: map[string]string{"im/list_messages_by_ids": `{"result":[]}`}}, args: []string{"chat", "+messages-recall", "--msg-id", "m1", "--yes"}},
+		{name: "recall lookup missing conversation", caller: &larkAlignmentCaller{responses: map[string]string{"im/list_messages_by_ids": `{"result":[{"openMessageId":"m1"}]}`}}, args: []string{"chat", "+messages-recall", "--msg-id", "m1", "--yes"}},
+		{name: "card status low", caller: &larkAlignmentCaller{}, args: []string{"chat", "+messages-update-card", "--biz-id", "b", "--content", "x", "--flow-status", "0", "--yes"}},
+		{name: "card status high", caller: &larkAlignmentCaller{}, args: []string{"chat", "+messages-update-card", "--biz-id", "b", "--content", "x", "--flow-status", "6", "--yes"}},
+	} {
+		t.Run(tc.name, func(t *testing.T) {
+			helpers.InitDeps(tc.caller)
+			root := newPlatformCoverageRoot()
+			root.SetArgs(tc.args)
+			if err := root.Execute(); err == nil {
+				t.Fatal("failure boundary unexpectedly succeeded")
+			}
+		})
+	}
+
+	helpers.InitDeps(&larkAlignmentCaller{})
+	root := newPlatformCoverageRoot()
+	root.SetArgs([]string{"chat", "+messages-update-card", "--biz-id", "b", "--content", "x", "--flow-status", "3", "--yes"})
+	if err := root.Execute(); err != nil {
+		t.Fatal(err)
+	}
+
+	for value, want := range map[any]int{
+		int(1): 1, int32(2): 2, int64(3): 3, float32(4): 4, float64(5): 5, "bad": 0,
+	} {
+		if got := messageLedgerInt(value); got != want {
+			t.Fatalf("messageLedgerInt(%#v) = %d, want %d", value, got, want)
+		}
+	}
+}
+
 func TestCrossPlatformCoverageFeedCompleteAndExcludeMuted(t *testing.T) {
 	fake := &larkAlignmentCaller{category: `{"result":{"hasMore":false,"list":[{"openConversationId":"cid"}]}}`}
 	helpers.InitDeps(fake)
@@ -388,6 +524,90 @@ func TestCrossPlatformCoverageUnifiedSendUnsupportedIdentityGuard(t *testing.T)
 	}
 }
 
+func TestCrossPlatformCoverageUnifiedSendGroupFileAndBatchBoundaries(t *testing.T) {
+	readGroupFile := messagesSendReadGroupFile
+	t.Cleanup(func() { messagesSendReadGroupFile = readGroupFile })
+
+	for _, tail := range [][]string{
+		{"--identity", "bot", "--robot-code", "r", "--group", "cid", "--groups", "c1", "--text", "x"},
+		{"--identity", "bot", "--robot-code", "r", "--groups", "c1", "--groups-file", "groups.txt", "--text", "x"},
+		{"--identity", "webhook", "--webhook-token", "token", "--chat-query", "群", "--text", "x"},
+		{"--identity", "bot", "--robot-code", "r", "--groups", "", "--text", "x"},
+		{"--identity", "bot", "--robot-code", "r", "--groups", strings.Join(makeIDs(101), ","), "--text", "x"},
+		{"--identity", "bot", "--robot-code", "r", "--groups-file", "/absolute.txt", "--text", "x"},
+		{"--identity", "bot", "--robot-code", "r", "--groups-file", "../escape.txt", "--text", "x"},
+		{"--identity", "bot", "--robot-code", "r", "--groups-file", "missing.txt", "--text", "x"},
+	} {
+		helpers.InitDeps(&larkAlignmentCaller{})
+		root := newPlatformCoverageRoot()
+		root.SetArgs(append([]string{"chat", "+messages-send"}, append(tail, "--yes")...))
+		if err := root.Execute(); err == nil {
+			t.Errorf("invalid unified send args succeeded: %v", tail)
+		}
+	}
+
+	temp := t.TempDir()
+	if err := os.Mkdir(filepath.Join(temp, "groups-dir"), 0o700); err != nil {
+		t.Fatal(err)
+	}
+	if err := os.WriteFile(filepath.Join(temp, "large.txt"), make([]byte, messagesSendMaxGroupFileSize+1), 0o600); err != nil {
+		t.Fatal(err)
+	}
+	if err := os.WriteFile(filepath.Join(temp, "unreadable.txt"), []byte("cid"), 0o600); err != nil {
+		t.Fatal(err)
+	}
+	messagesSendReadGroupFile = func(path string) ([]byte, error) {
+		if filepath.Base(path) == "unreadable.txt" {
+			return nil, os.ErrPermission
+		}
+		return readGroupFile(path)
+	}
+	t.Chdir(temp)
+	for _, path := range []string{"groups-dir", "large.txt", "unreadable.txt"} {
+		helpers.InitDeps(&larkAlignmentCaller{})
+		root := newPlatformCoverageRoot()
+		root.SetArgs([]string{"chat", "+messages-send", "--identity", "bot", "--robot-code", "r", "--groups-file", path, "--text", "x", "--yes"})
+		if err := root.Execute(); err == nil {
+			t.Errorf("invalid group file %q succeeded", path)
+		}
+	}
+
+	fake := &larkAlignmentCaller{}
+	helpers.InitDeps(fake)
+	root := newPlatformCoverageRoot()
+	root.SetArgs([]string{
+		"chat", "+messages-send", "--identity", "bot", "--robot-code", "r",
+		"--groups", "c1,c2", "--text", "x", "--at-user-ids", "u1",
+		"--at-open-dingtalk-ids", "D1", "--at-all", "--yes",
+	})
+	if err := root.Execute(); err != nil {
+		t.Fatal(err)
+	}
+	if len(fake.calls) != 2 {
+		t.Fatalf("batch calls = %#v", fake.calls)
+	}
+	for _, call := range fake.calls {
+		if !reflect.DeepEqual(call.args["atUserIds"], []string{"u1"}) ||
+			!reflect.DeepEqual(call.args["atOpendingtalkIds"], []string{"D1"}) ||
+			call.args["isAtAll"] != "true" {
+			t.Fatalf("batch mention args = %#v", call.args)
+		}
+	}
+
+	shortcut.Register(shortcut.Shortcut{
+		Service: "chat", Command: "+coverage-unified-execute-error",
+		Flags: MessagesSend.Flags, Execute: executeMessagesSend,
+	})
+	root = newPlatformCoverageRoot()
+	root.SetArgs([]string{
+		"chat", "+coverage-unified-execute-error", "--identity", "bot", "--robot-code", "r",
+		"--groups-file", "missing-again.txt", "--text", "x",
+	})
+	if err := root.Execute(); err == nil {
+		t.Fatal("execute-time group file error was swallowed")
+	}
+}
+
 func TestCrossPlatformCoverageMuteMemberResolutionFailures(t *testing.T) {
 	tests := []struct {
 		name   string

internal/shortcut/chat/file_replace.go

@@ -0,0 +1,11 @@
+// Copyright 2026 Alibaba Group
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+
+//go:build !windows
+
+package chat
+
+import "os"
+
+var replaceFileAtomically = os.Rename

internal/shortcut/chat/file_replace_windows.go

@@ -0,0 +1,11 @@
+// Copyright 2026 Alibaba Group
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+
+//go:build windows
+
+package chat
+
+import "golang.org/x/sys/windows"
+
+var replaceFileAtomically = windows.Rename

internal/shortcut/chat/gap_fill_test.go

@@ -17,13 +17,22 @@ import (
 	"strings"
 	"testing"
 
+	apperrors "github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/errors"
 	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/helpers"
 	"github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/shortcut"
 )
 
-func TestMessagesSendPublishesCompleteIdentityConstraintInputs(t *testing.T) {
+type chatOutputErrorWriter struct {
+	err error
+}
+
+func (w chatOutputErrorWriter) Write([]byte) (int, error) {
+	return 0, w.err
+}
+
+func TestCrossPlatformCoverageMessagesSendPublishesCompleteIdentityConstraintInputs(t *testing.T) {
 	want := []string{
-		"identity", "as", "group", "chat-id", "user", "open-dingtalk-id",
+		"identity", "as", "group", "chat-id", "groups", "groups-file", "chat-query", "user", "user-query", "open-dingtalk-id",
 		"users", "open-dingtalk-ids", "robot-code", "webhook-token",
 		"uuid", "idempotency-key",
 	}
@@ -54,6 +63,251 @@ func TestMessagesSendPublishesCompleteIdentityConstraintInputs(t *testing.T) {
 	}
 }
 
+func TestCrossPlatformCoverageMessagesSendIdentityDescriptorMatchesRuntimeSurface(t *testing.T) {
+	capabilities := MessageIdentityCapabilities()
+	if len(capabilities) != 3 {
+		t.Fatalf("identity capabilities = %#v", capabilities)
+	}
+	byIdentity := make(map[string]MessageIdentityCapability, len(capabilities))
+	for _, capability := range capabilities {
+		byIdentity[capability.Identity] = capability
+	}
+	if !byIdentity["user"].IdempotencyKeys || byIdentity["user"].BatchLedger {
+		t.Fatalf("user capability = %#v", byIdentity["user"])
+	}
+	if !byIdentity["bot"].BatchLedger || byIdentity["bot"].IdempotencyKeys ||
+		!reflect.DeepEqual(byIdentity["bot"].ContentTypes, []string{"text", "markdown"}) {
+		t.Fatalf("bot capability = %#v", byIdentity["bot"])
+	}
+	if byIdentity["webhook"].BatchLedger || byIdentity["webhook"].IdempotencyKeys {
+		t.Fatalf("webhook capability = %#v", byIdentity["webhook"])
+	}
+	capabilities[0].ContentTypes[0] = "mutated"
+	if MessageIdentityCapabilities()[0].ContentTypes[0] == "mutated" {
+		t.Fatal("identity capability descriptor leaked mutable storage")
+	}
+	if !messageIdentitySupportsContent("user", "audio") ||
+		!messageIdentitySupportsContent("user", "video") ||
+		messageIdentitySupportsContent("missing", "text") {
+		t.Fatal("identity content normalization or unknown-identity guard drifted")
+	}
+}
+
+func TestCrossPlatformCoverageIMWorkflowContractsPublishRealPositiveAndNegativeBoundaries(t *testing.T) {
+	card := CurrentCardWorkflowContract()
+	if card.Version != "im.streaming-card.v1" || card.CallbackSupported ||
+		!reflect.DeepEqual(card.ContentTypes, []string{"streaming-text"}) || len(card.FlowStatuses) != 5 {
+		t.Fatalf("card contract = %#v", card)
+	}
+	card.Targets[0] = "mutated"
+	if CurrentCardWorkflowContract().Targets[0] == "mutated" {
+		t.Fatal("card contract leaked mutable storage")
+	}
+
+	boundaries := CurrentIMCapabilityBoundaries()
+	byName := make(map[string]bool, len(boundaries))
+	for _, boundary := range boundaries {
+		byName[boundary.Capability] = boundary.Supported
+		if boundary.Alternative == "" {
+			t.Errorf("boundary %s lacks alternative", boundary.Capability)
+		}
+	}
+	for _, unsupported := range []string{"thread-write", "bot-rich-media", "card-action-callback", "resource-resume"} {
+		if byName[unsupported] {
+			t.Errorf("unsupported boundary %s was advertised", unsupported)
+		}
+	}
+	for _, supported := range []string{"group-member-full-pagination", "group-owner-selection"} {
+		if !byName[supported] {
+			t.Errorf("supported boundary %s was hidden", supported)
+		}
+	}
+}
+
+func TestCrossPlatformCoverageMessagesSendBotMultiGroupPublishesPerTargetLedger(t *testing.T) {
+	fake := &larkAlignmentCaller{}
+	helpers.InitDeps(fake)
+	root := newPlatformCoverageRoot()
+	var output bytes.Buffer
+	root.SetOut(&output)
+	root.SetArgs([]string{
+		"chat", "+messages-send", "--as", "bot", "--robot-code", "robot",
+		"--groups", "cid-a,cid-b,cid-a", "--markdown", "通知", "--yes",
+	})
+	if err := root.Execute(); err != nil {
+		t.Fatal(err)
+	}
+	if len(fake.calls) != 2 {
+		t.Fatalf("multi-group calls = %#v", fake.calls)
+	}
+	for index, target := range []string{"cid-a", "cid-b"} {
+		if fake.calls[index].tool != "send_robot_group_message" ||
+			fake.calls[index].args["openConversationId"] != target {
+			t.Fatalf("multi-group call[%d] = %#v", index, fake.calls[index])
+		}
+	}
+	var payload map[string]any
+	if err := json.Unmarshal(output.Bytes(), &payload); err != nil {
+		t.Fatal(err)
+	}
+	if payload["contractVersion"] != "im.batch-write.v1" || payload["ok"] != true ||
+		payload["requestedCount"] != float64(2) || payload["succeededCount"] != float64(2) ||
+		payload["failedCount"] != float64(0) {
+		t.Fatalf("multi-group ledger = %#v", payload)
+	}
+}
+
+func TestCrossPlatformCoverageMessagesSendBotMultiGroupFailuresReturnNonzero(t *testing.T) {
+	tests := []struct {
+		name          string
+		fake          *larkAlignmentCaller
+		wantSucceeded float64
+		wantFailed    float64
+		wantPartial   bool
+	}{
+		{
+			name: "partial failure",
+			fake: &larkAlignmentCaller{failProductToolAt: map[string]int{
+				"bot/send_robot_group_message": 2,
+			}},
+			wantSucceeded: 1,
+			wantFailed:    1,
+			wantPartial:   true,
+		},
+		{
+			name:          "all failed",
+			fake:          &larkAlignmentCaller{failProductTool: "bot/send_robot_group_message"},
+			wantSucceeded: 0,
+			wantFailed:    2,
+			wantPartial:   false,
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			helpers.InitDeps(tt.fake)
+			root := newPlatformCoverageRoot()
+			var output bytes.Buffer
+			root.SetOut(&output)
+			root.SetArgs([]string{
+				"chat", "+messages-send", "--as", "bot", "--robot-code", "robot",
+				"--groups", "cid-a,cid-b", "--markdown", "通知", "--yes",
+			})
+
+			err := root.Execute()
+			if err == nil {
+				t.Fatal("failed multi-group delivery returned success")
+			}
+			var typed *apperrors.Error
+			if !errors.As(err, &typed) || typed.Category != apperrors.CategoryAPI ||
+				typed.Reason != "batch_write_failed" || typed.ExitCode() == 0 {
+				t.Fatalf("batch error = %#v (%v)", typed, err)
+			}
+
+			var payload map[string]any
+			if err := json.Unmarshal(output.Bytes(), &payload); err != nil {
+				t.Fatal(err)
+			}
+			if payload["ok"] != false || payload["partial"] != tt.wantPartial ||
+				payload["succeededCount"] != tt.wantSucceeded ||
+				payload["failedCount"] != tt.wantFailed {
+				t.Fatalf("failure ledger = %#v", payload)
+			}
+		})
+	}
+}
+
+func TestCrossPlatformCoverageMessagesSendBotMultiGroupPropagatesOutputFailure(t *testing.T) {
+	fake := &larkAlignmentCaller{}
+	helpers.InitDeps(fake)
+	wantErr := errors.New("fixture output failed")
+	root := newPlatformCoverageRoot()
+	root.SetOut(chatOutputErrorWriter{err: wantErr})
+	root.SetArgs([]string{
+		"chat", "+messages-send", "--as", "bot", "--robot-code", "robot",
+		"--groups", "cid-a,cid-b", "--markdown", "通知", "--yes",
+	})
+
+	if err := root.Execute(); !errors.Is(err, wantErr) {
+		t.Fatalf("output error = %v, want %v", err, wantErr)
+	}
+	if len(fake.calls) != 2 {
+		t.Fatalf("multi-group calls = %#v", fake.calls)
+	}
+}
+
+func TestCrossPlatformCoverageMessagesSendBotGroupsFileUsesSafeDeduplicatedTargets(t *testing.T) {
+	t.Chdir(t.TempDir())
+	if err := os.WriteFile("groups.txt", []byte("# comment\ncid-a,cid-b\ncid-a\n"), 0o600); err != nil {
+		t.Fatal(err)
+	}
+	fake := &larkAlignmentCaller{}
+	helpers.InitDeps(fake)
+	root := newPlatformCoverageRoot()
+	root.SetOut(&bytes.Buffer{})
+	root.SetArgs([]string{
+		"chat", "+messages-send", "--as", "bot", "--robot-code", "robot",
+		"--groups-file", "groups.txt", "--text", "通知", "--yes",
+	})
+	if err := root.Execute(); err != nil {
+		t.Fatal(err)
+	}
+	if len(fake.calls) != 2 {
+		t.Fatalf("groups-file calls = %#v", fake.calls)
+	}
+}
+
+func TestCrossPlatformCoverageChatCreateExplicitOwnerSkipsCurrentProfileAndDeduplicatesMember(t *testing.T) {
+	fake := &larkAlignmentCaller{}
+	helpers.InitDeps(fake)
+	root := newPlatformCoverageRoot()
+	root.SetOut(&bytes.Buffer{})
+	root.SetArgs([]string{
+		"chat", "+chat-create", "--name", "测试群", "--users", "D-owner,user-1",
+		"--owner-open-dingtalk-id", "D-owner", "--yes",
+	})
+	if err := root.Execute(); err != nil {
+		t.Fatal(err)
+	}
+	if len(fake.calls) != 1 || fake.calls[0].tool != "create_group_conversation" {
+		t.Fatalf("explicit owner calls = %#v", fake.calls)
+	}
+	create := fake.calls[0].args
+	if create["ownerOpenDingTalkId"] != "D-owner" {
+		t.Fatalf("ownerOpenDingTalkId = %#v", create["ownerOpenDingTalkId"])
+	}
+	if got, want := create["groupMembers"], []string{"D-owner", "user-1"}; !reflect.DeepEqual(got, want) {
+		t.Fatalf("groupMembers = %#v, want %#v", got, want)
+	}
+}
+
+func TestCrossPlatformCoverageChatCreateOwnerQueryResolvesBeforeSingleCreate(t *testing.T) {
+	fake := &larkAlignmentCaller{responses: map[string]string{
+		"contact/search_contact_by_key_word": `{"result":[{"name":"张三","userId":"owner-user","openDingTalkId":"D-owner"}]}`,
+	}}
+	helpers.InitDeps(fake)
+	root := newPlatformCoverageRoot()
+	root.SetOut(&bytes.Buffer{})
+	root.SetArgs([]string{
+		"chat", "+chat-create", "--name", "测试群", "--users", "user-1",
+		"--owner-query", "张三", "--yes",
+	})
+	if err := root.Execute(); err != nil {
+		t.Fatal(err)
+	}
+	if len(fake.calls) != 2 || fake.calls[0].tool != "search_contact_by_key_word" ||
+		fake.calls[1].tool != "create_group_conversation" {
+		t.Fatalf("owner query calls = %#v", fake.calls)
+	}
+	create := fake.calls[1].args
+	if create["ownerOpenDingTalkId"] != "D-owner" {
+		t.Fatalf("ownerOpenDingTalkId = %#v", create["ownerOpenDingTalkId"])
+	}
+	if got, want := create["groupMembers"], []string{"D-owner", "user-1"}; !reflect.DeepEqual(got, want) {
+		t.Fatalf("groupMembers = %#v, want %#v", got, want)
+	}
+}
+
 func TestCrossPlatformCoverageSafeResourceDownloadsStayReadOnly(t *testing.T) {
 	for _, command := range []shortcut.Shortcut{MessagesMget, MessagesResourceDownload} {
 		if command.Risk != shortcut.RiskRead {

internal/shortcut/chat/identity_contract.go

@@ -0,0 +1,81 @@
+// Copyright 2026 Alibaba Group
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+
+package chat
+
+// MessageIdentityCapability is the reviewed Runtime capability descriptor for
+// +messages-send. Validation and Skill drift checks consume this same typed
+// source; it describes only behavior that the current lower transports expose.
+type MessageIdentityCapability struct {
+	Identity        string
+	Targets         []string
+	ContentTypes    []string
+	NaturalTargets  []string
+	MentionTargets  []string
+	IdempotencyKeys bool
+	BatchLedger     bool
+}
+
+var messageIdentityCapabilities = []MessageIdentityCapability{
+	{
+		Identity:        "user",
+		Targets:         []string{"group", "direct-user", "direct-open-dingtalk-id"},
+		ContentTypes:    []string{"text", "markdown", "image-media-id", "file", "audio-as-file", "video-as-file"},
+		NaturalTargets:  []string{"chat-query", "user-query"},
+		MentionTargets:  []string{"open-dingtalk-id", "all"},
+		IdempotencyKeys: true,
+		BatchLedger:     false,
+	},
+	{
+		Identity:        "bot",
+		Targets:         []string{"group", "groups", "direct-users", "direct-open-dingtalk-ids"},
+		ContentTypes:    []string{"text", "markdown"},
+		NaturalTargets:  []string{},
+		MentionTargets:  []string{"user-id", "open-dingtalk-id", "all"},
+		IdempotencyKeys: false,
+		BatchLedger:     true,
+	},
+	{
+		Identity:        "webhook",
+		Targets:         []string{"token-owned-group"},
+		ContentTypes:    []string{"text", "markdown"},
+		NaturalTargets:  []string{},
+		MentionTargets:  []string{"user-id", "mobile", "all"},
+		IdempotencyKeys: false,
+		BatchLedger:     false,
+	},
+}
+
+// MessageIdentityCapabilities returns defensive copies of the public matrix.
+func MessageIdentityCapabilities() []MessageIdentityCapability {
+	out := make([]MessageIdentityCapability, len(messageIdentityCapabilities))
+	for i, capability := range messageIdentityCapabilities {
+		out[i] = capability
+		out[i].Targets = append([]string(nil), capability.Targets...)
+		out[i].ContentTypes = append([]string(nil), capability.ContentTypes...)
+		out[i].NaturalTargets = append([]string(nil), capability.NaturalTargets...)
+		out[i].MentionTargets = append([]string(nil), capability.MentionTargets...)
+	}
+	return out
+}
+
+func messageIdentitySupportsContent(identity, contentType string) bool {
+	if contentType == "audio" || contentType == "video" {
+		contentType += "-as-file"
+	} else if contentType == "image" {
+		contentType = "image-media-id"
+	}
+	for _, capability := range messageIdentityCapabilities {
+		if capability.Identity != identity {
+			continue
+		}
+		for _, supported := range capability.ContentTypes {
+			if supported == contentType {
+				return true
+			}
+		}
+		return false
+	}
+	return false
+}