The POSIX shell installers staged shared Skill links and published them with mv after an existence check; a file or symlink another process created at the destination between the check and the move was silently replaced, and the inode confirmation could not detect the loss. Publish by creating each link directly at its destination instead — symlink(2) refuses an occupied path with EEXIST, so the creation itself is the atomic no-replace check. A directory that appears at the destination turns ln -s into a container; the nested link is removed after an identity check and the transaction rolls back, leaving the foreign directory untouched. Applied to install.sh, install-skills.sh, install-event.sh, and install-devapp.sh. Also covers the remaining retraction branches of the Go shell-removal fallback so changed-code coverage is complete. Regression tests inject a concurrent occupant at the publish instant for regular-file and directory cases and assert the foreign object and its contents stay completely unchanged.
Go Bootstrap Scripts
These repo-local entrypoints are the supported shell entrypoints for building, testing, packaging, and policy checks.
make build: build thedwsCLI fromcmdmake test: run every default package returned bygo list ./...make test-plan: verify every default Go package belongs to exactly one CI test shardmake lint: run the repository-wide format check,go vet, and requiredstaticcheckmake format-check: check every tracked or non-ignored untracked repository Go source file withgofmtmake fmt: format every tracked or non-ignored untracked repository Go source filemake policy: reuse the currentdwsbinary and run the complete policy suite (make buildfirst)make package: build all release artifacts locallymake release-pre VERSION=vX.Y.Z-beta.N: validate a prerelease (PUBLISH=1pushes its tag)make release-stable VERSION=vX.Y.Z FROM_BETA=vX.Y.Z-beta.N: validate a stable promotion (PUBLISH=1pushes its tag)
Script groups:
- Root installers:
./scripts/install.sh,./scripts/install.ps1,./scripts/install-skills.sh - Product convenience installers:
./scripts/install-devapp.sh,./scripts/install-devapp.ps1,./scripts/install-event.sh - CI package plan:
./scripts/ci/test-packages.sh - Dev helpers:
./scripts/dev/build.sh,./scripts/dev/lint.sh,./scripts/dev/ci-local.sh,./scripts/dev/run-mock-e2e.sh,./scripts/dev/coverage.sh - Policy checks:
./scripts/policy/check-generated-drift.sh,./scripts/policy/check-command-surface.sh,./scripts/policy/check-command-compatibility.sh --base-ref <main-ref> --stable-ref <latest-GA-tag> --candidate-ref <candidate-sha>,./scripts/policy/check-schema-catalog.sh,./scripts/policy/check-schema-binary.sh,./scripts/policy/check-open-source-assets.sh - Policy runtime files: set
DWS_POLICY_TMPDIRto override the default.worktrees/policy-tmpworkspace - Release entrypoint and contract:
./scripts/release/release.sh,./scripts/release/release-contract.sh; operator guide:docs/releasing.md - Release packaging helpers:
./scripts/release/post-goreleaser.sh,./scripts/release/stage-npm-package.sh,./scripts/release/pack-npm-package.sh,./scripts/release/verify-delivered-stable.sh,./scripts/release/verify-release-artifacts.sh,./scripts/release/verify-github-release-assets.sh,./scripts/release/verify-github-tag-authority.sh,./scripts/release/verify-package-managers.sh,./scripts/release/publish-homebrew-formula.sh