Both capabilities were added as flags on an existing leaf, and in both cases
the leaf's published interface stopped describing what the command did:
- `sheet create --values/--sheets/--styles` orchestrates create → probe →
resolve default worksheet → write → read back → optional styles, yet the
leaf still published `interface_mode: mcp` + `create_workspace_sheet`.
- `sheet export --export-format csv` reads `get_range_as_csv` and never
invokes `submit_export_job`, yet the leaf published `submit_export_job`.
Each moves to its own command, declaring the interface it actually uses:
`sheet create-with-data` is `composite` with a reviewed reason and no
`interface_ref`; `sheet export-csv` is `mcp` + `get_range_as_csv`. Both are
pinned in the interface-disposition contract test.
`sheet create` and `sheet export` are restored byte-for-byte to main, so the
compatibility gates see two `command_added` additions instead of four
locked-field changes. The split also removes a user-visible trap: `--range`
without `--export-format csv` used to be silently discarded and the whole
workbook exported; the cross-format flags no longer exist, pinned by
TestSheetExportAndExportCsvFlagsDoNotLeak.
Drops the 8 now-stale mapping-ledger exclusions that covered the flags on
`sheet.create_workspace_sheet` / `sheet.submit_export_job`, shrinking this
branch's exclusion surface. Skill references and CHANGELOG follow the split.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Two review findings, plus a same-class defect found by sweeping for it.
1. compatibleInterfaceRefRedirect accepted any mcp tool repointing from any
non-empty interface_ref to any other, as long as no other check for that tool
failed. Schema shape cannot prove two RPCs share business semantics,
permissions, error behaviour, or side effects, so that would have let every
future backend swap bypass the gate it exists to enforce. It is now keyed on
an explicit reviewedInterfaceRefRedirect allowlist of exact tool + old→new
pairs, currently holding only the reviewed
sheet.range_set_style: update_range → set_cell_range migration. Every other
ref change is reported again.
2. sheet export --export-format csv only printed a stderr warning when
get_range_as_csv returned hasMore=true, then wrote --output and reported
success with exit code 0. Automated callers, and anyone not watching stderr,
would treat an incomplete file as a complete export, and an existing target
file was overwritten with truncated data. Truncation now fails before the
write (leaving any existing file untouched) unless --allow-truncated is
passed; with the opt-in the success line states the data is incomplete.
--allow-truncated is registered in the reviewed mapping ledger as a local
policy input.
3. Swept for the same classes and found sheet_dimension.go repeating the
fmt.Sscanf("%d") prefix-parse hole in three places: insert_dimension,
delete_dimension, and update_dimension all accepted --length "3x" as 3, so a
malformed value silently operated on the wrong row/column count — the delete
direction is not rollbackable. All three now use strconv.Atoi. (Checked and
cleared: sheet csv-get also surfaces hasMore, but it has no --output and only
returns the flag in its JSON payload, so it is not the same fail-open shape.)
Tests: allowlist rejection cases (unreviewed target ref, and the same pair on a
tool absent from the allowlist, asserted outside the table so the registration
survives until checkCompatibility runs); truncation fail-closed with a
pre-existing output file asserted byte-for-byte unchanged; --allow-truncated
write-through; and an untruncated read needing no opt-in. Changed-code coverage
stays at 100% (939 statements).
Reverts the interface_mode of sheet create and sheet export from composite back
to mcp with a single interface_ref, matching upstream/main and the existing
convention for multi-tool leaves (doc.create_document declares mcp +
create_document even though it also calls update_document).
Rationale:
- interface_ref is audit / traceability metadata; nothing reads it at runtime
(verified: rebuilding with a bogus interface_ref still routes to the correct
tool). Declaring the primary tool and treating the orchestration as an
implementation detail is the pattern main already uses.
- sheet export was mcp + submit_export_job on main; it already orchestrated
submit_export_job + query_export_job without declaring the poll. Adding an
--export-format csv branch does not change that shape, so it does not warrant
flipping to composite.
- sheet create was a genuine single-RPC command on main (create_workspace_sheet
only). The --values / --sheets / --styles orchestration I added runs after the
document exists; per the doc.create_document precedent it stays mcp.
This takes the sheet schema-compatibility failures from 4 to 0 without a waiver
or an admin override: the declarations now equal main's.
Also updates the wording of the seven new mapping-exclusion reasons for these
two commands (submit_export_job CSV params, create_workspace_sheet
values/sheets/styles) from "Composite ... input" to "Wrapper ... input", so the
reason text no longer collides with the interface_mode value now that both
leaves are mcp. The reasons are otherwise unchanged and still describe where
each value actually goes. range_batch_set_style keeps its "Composite" wording
because it genuinely stays interface_mode=composite.
Removes the two composite entries for these leaves from the interface
disposition contract test.
No execution path changes; targeted sheet suites, the disposition contract test,
and the schema-compat policy tests all pass; check-schema-catalog is green;
sheet-scoped schema-compatibility reports 0 failures.
Adds four capabilities and, for the style surface, moves to the interface that
can actually express them.
Added:
- sheet create --values / --sheets / --styles: create a workbook and populate it
in one command. --values takes a 2D array into the default sheet, --sheets
takes typed tables across several sheets, --styles carries cell_styles /
row_sizes / col_sizes / cell_merges. Every structure and enum is validated
before the document is created, so an invalid config never leaves an orphan
empty document behind.
- sheet export --export-format csv: synchronous single-sheet RFC4180 export with
--sheet-id, --range and --value-render-option. --output writes to a file (a
directory gets sheet-export.csv), otherwise the CSV goes to stdout while the
truncation warning goes to stderr, keeping stdout pipeable.
- sheet update-dimension --size-type: pixel / standard (restore the default row
height or column width) / auto (fit row height to content, ROWS only).
- sheet replace --match-formula: search and replace inside formula text.
- sheet range set-style --font-style / --font-line / --font-family /
--border-styles-json.
- sheet range batch-set-style --ranges: stamp one style across several
sheet-qualified ranges.
Changed (breaking Schema change, no CLI break):
- sheet range set-style moves from update_range to set_cell_range. The
update_range style channel exposes exactly eight properties
(backgroundColors, fontSizes, horizontalAlignments, verticalAlignments,
fontColors, fontWeights, wordWrap, numberFormat) and has no slot for italic,
underline/line-through, font family or borders, so the four new dimensions are
not expressible there. interface_ref becomes set_cell_range and the twelve
style flags stop publishing a flat property, because the value now lands in
cells[i][j].cellStyles.* with no single top-level field to name.
- sheet range batch-set-style submits one atomic batch_update instead of looping
update_range, so a partial failure no longer leaves half the ranges stamped.
--continue-on-error becomes a server passthrough. Caps the fan-out at 100
ranges and 200000 cells in aggregate.
- sheet export and sheet create declare interface_mode=composite: both route
across several tools depending on the flags, so a single mcp ref was wrong.
Schema hygiene:
- Nineteen parameters that previously resolved through flag_name_inference into
property names present in no request (bgColor, exportFormat, values, ...) are
now reviewed mapping exclusions with a stated reason, so Schema omits the
property instead of inventing one.
schema-compatibility reports 17 changed fields: 13 on sheet.range_set_style
(interface_ref plus twelve property mappings) and 2 each on
sheet.submit_export_job and sheet.create_workspace_sheet (interface_mode plus
interface_ref). No CLI flag is removed and no command path changes; the same
invocation runs on both the old and the new binary. Landing this needs a
decision on the Schema contract break.
Tests: targeted sheet suites in internal/helpers and the interface disposition
contract tests in internal/app pass; make build and gofmt clean;
check-schema-catalog, check-generated-drift, check-command-surface,
check-skill-commands and check-runtime-confirmation-truth all pass.
Deleting 100%-covered packages such as recovery falsely regressed overall
percent against merge-base. Baseline overall now uses only files still
present in the candidate profile, with a 0.1pp CI tolerance. Also exercise
stripSchemaValueCompact nested map/slice branches.
Co-authored-by: Cursor <cursoragent@cursor.com>
Deprecated recovery leaves are not public schema leaves
(IsAvailableCommand=false), so listing them as exclusions fails
completeness with stale exclusions.
Co-authored-by: Cursor <cursoragent@cursor.com>
Drop Hidden so authoritative interface integrity still passes, restore
the CI historical command gate, and keep the unsupported notice without
Skill guidance.
Co-authored-by: Cursor <cursoragent@cursor.com>
Complete ding leaf Property/Required from Execute CallMCP keys and live
help semantics, and allowlist the four inference→declare property remaps
so schema-compat does not freeze wrong camelCase flag names.
Co-authored-by: Cursor <cursoragent@cursor.com>
Production already ships an empty pin; remove the leftover mcp_metadata
candidate path so parameter resolution only uses declare/Cobra sources.
Co-authored-by: Cursor <cursoragent@cursor.com>
Drop the recovery package/commands and related Schema/skill teaching so agents
stop being steered at a dead surface, while keeping mono↔multi content QA work.
Co-authored-by: Cursor <cursoragent@cursor.com>
Keep the add-only Wukong compat flag, but publish it as a CLI-local
polymorphic dispatch without a download_file property binding.
Co-authored-by: Cursor <cursoragent@cursor.com>
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