releasing
DevOps & SecurityVersion and release c15t packages with Changesets. Use when adding a changeset to a PR, deciding bump types for the linked package group, publishing canary/RC/stable releases, or debugging release CI failures (publish artifacts check, workspace dependency resolution).
How to use this skill
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Releasing c15t Packages
Publishing is automated by .github/workflows/release.yml via Changesets. Your job in a PR is usually just to add the right changeset.
Adding a changeset
bun run changeset
Pick the affected packages and a bump. Rules:
- Any user-facing change to a published package needs a changeset; internal-only changes (tests, benchmarks,
internals/, docs-site-only) do not. - These packages are linked and always version together — bumping one bumps all:
c15t,@c15t/backend,@c15t/cli,@c15t/dev-tools,@c15t/iab,@c15t/nextjs,@c15t/node-sdk,@c15t/react,@c15t/translations. Choose the bump for the most significant change in the group. @c15t/scripts,@c15t/ui,@c15t/schema, and@c15t/loggerversion independently.@c15t/vue,@c15t/svelte, and@c15t/solidare currently private and unversioned.- Write the changeset summary like a changelog entry (it becomes one): imperative, user-facing, mentions migration steps for breaking changes.
Release channels
| Branch | Channel | How it publishes |
|---|---|---|
canary (default, PR target) | --tag canary snapshots | Automatically on every merge (version:canary + release:canary) |
2.0.0 | RC pre-release | Release workflow versions with bun run version and publishes via release:rc; version:rc/version:rc:exit toggle changeset pre mode manually when needed |
main | stable | Changesets opens a "Version Packages" PR; merging it publishes |
sync-canary.yml keeps canary in sync with main.
What the release scripts do
bun run release = build → check:publish-artifacts → resolve-workspace-deps → changeset publish.
scripts/check-publish-artifacts.tsfails if test/snapshot/screenshot/MSW/Rsdoctor files would be packed. Fix by keeping tests in__tests__/or*.test.*/*.spec.*(rslib excludes those) — don't widen the allowlist casually.scripts/resolve-workspace-deps.tsrewritesworkspace:*ranges to real versions before publish. If a new workspace dependency breaks publishing, check it's declared with aworkspace:protocol.- The core SDK packages (
c15t,@c15t/react,@c15t/nextjs,@c15t/backend) also runscripts/verify-package-artifacts.tsviaprepackas a final tarball sanity check.
Verifying locally
bun run build:libs
bun run check:publish-artifacts
bun pm pack --dry-run --cwd packages/<pkg> # inspect what would ship
The tarball should match the package's files array — typically dist/ and dist-types/, plus README.md/CHANGELOG.md and (for docs-bundled packages) AGENTS.md + docs/ where listed. No test, snapshot, or mock files, ever.