rig/CONTRIBUTING.md
dan-claude-bot 4ce1ab50aa feat: merging a release-labeled PR is the release (#47)
The rig twin of heavy-duty/box#96, from the release-ceremony retro: the
tag was a separate, manual, silent-when-forgotten step, and a forgotten
tag produces no red X — the worst failure shape. The ship decision
already lives in the release PR; merging it is "ship". After that,
tagging is transcription, and transcription belongs to machines.

release.yml now also fires on pull_request closed into main, gated on
merged AND the `release` label. The job asserts in order, each fail-loud
and creating nothing: VERSION at the merge commit is non--dev; VERSION
changed in THIS PR (base vs merge — the interlock that fails a
mislabeled ordinary PR); the changelog section for that version extracts
non-empty via the existing changelog_section from release-lib.sh; and no
tag or release exists yet. Then, in the same job, it API-creates the tag
at the merge commit and publishes the release with the extracted notes.
Same-job is load-bearing: a GITHUB_TOKEN-created tag does not fire the
tag-push trigger, so the publish must live next to the tag and the
fallback job cannot double-publish; the nothing-exists assert covers a
manual race. The tag-push path survives verbatim as the documented
manual fallback and backfill, and CONTRIBUTING's Releasing section now
reads merge-is-ship with the manual tag as fallback.

test/release.sh pins the merge path in the house grep-pin style: the
merged+labeled gate, the four asserts, the same-job tag+publish (awk
from release-on-merge: to EOF), the asserts-precede-the-tag ordering,
and the surviving tag-push trigger.

Fixes #47

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-19 15:19:55 +00:00

5.4 KiB

Contributing

How change lands in this repo. The short version: PRs are born as drafts, three reviewer bots take the first rounds, a human takes the last word — and labels tell you where everything is without opening anything.

The PR loop

  1. Fork and branch. Contributors work from forks; upstream branches are for maintainers. Title the PR conventionally (feat:, fix:, docs:).
  2. Open as a draft while you build. Drafts are invisible to the reviewer bots on purpose.
  3. When it's ready: mark ready-for-review and request all three bots — claude-bot-andresmgsl, codex-bot-andresmgsl, grok-bot-andresmgsl. They poll roughly every 15 minutes.
  4. Rounds are answered whole. Wait until all three have reviewed, then answer the entire round in a single reply, push the fixes, and re-request the bots that didn't approve. Prefer verification over argument: a test settles what a comment thread can't.
  5. Reviews end in a verdict. A reviewer — bot or human — either approves or requests changes, never a bare comment. A comment-only review is a non-verdict: it doesn't say whether the round passed, and the state machine (and anyone scanning the board) has to guess. The verdict carries blockingness only, the body carries the feedback: non-blocking nits ride an approval and the author addresses them at their discretion; anything blocking — including a question that gates the verdict — is request changes, saying what unblocks it. The reconciler treats a comment-only review as not-approved, so commenting without a verdict only stalls the PR. The machine never reads review bodies: when a comment-only reviewer's line is really an agreement, that judgment belongs to the author — escalate by requesting the maintainer's review (step 6), and the reconciler flips the label on that request, because an explicit request is a fact it can trust.
  6. When the round passes, the author hands the PR to the maintainer by requesting their review — that request is what flips state:needs-human. With three formal head-current approvals the labels workflow requests it automatically; when part of the panel is comment-only, reading their agreement is the author's judgment, so the author makes the request.
  7. Checks must be green: shellcheck, bash test/cli.sh and bash test/release.sh locally mirror what CI runs; the db dump/restore round-trip (test/db-integration.sh) executes in CI where Docker is present.
  8. Feature PRs land their changelog entry as part of the PR (box's convention): add it under CHANGELOG.md's ## Unreleased heading — that section becomes the release notes verbatim when a release is cut.

Releasing

A release is a PR, and merging it is the release (#47; box#96's design, on top of #32/box#83's tag flow):

  1. A small PR — release: X.Y.Z, carrying the release label — bumps VERSION from X.Y.Z-dev and stamps CHANGELOG.md's Unreleased section as ## X.Y.Z — YYYY-MM-DD. CI green on it, same loop as any PR.
  2. Merge it — that IS the ship decision. release.yml's release-on-merge job asserts, in order, fail-loud, creating nothing: the merged tree's VERSION is non--dev; this PR is the one that changed it (a mislabeled ordinary PR fails here); the changelog section for that version extracts non-empty; no tag or release exists yet. Then, same job, it tags the merge commit bare X.Y.Z (no v prefix — box's tag scheme) and publishes the GitHub release with that section as the body. No assets — the source tarball for the tag is the package install.sh downloads.
  3. A follow-up (or the next feature PR) bumps main's VERSION to X.Y.(Z+1)-dev, so a dev install never impersonates the release in the versions/<v> layout.

Manual fallback (and backfill): if the merge-path run fails, fix what it named, then tag the merge commit X.Y.Z by hand and push the tag — the original tag-push job still turns any correct tag into the release, and the merge path's nothing-exists-yet assert keeps the two from double-publishing.

Labels — who sets what

The full taxonomy lives in LABELS.md. What matters day to day is who sets each kind — most of it is machinery, and hand-moving a machine-owned label just gets corrected on the next pass:

Labels Set by
state:* the labels workflow (.github/workflows/labels.yml) — recomputed from GitHub's own facts every 15 minutes and on PR events. Never by hand.
stale the same workflow — 48h without commits, comments, or reviews. blocked PRs are exempt: they are quiet legitimately.
scope:* on PRs actions/labeler, from the changed paths (.github/labeler.yml). Additive — you may add more, the machine won't remove them.
scope:* on issues you, when opening or triaging — issues have no paths to derive from.
blocked, release you — automation never guesses intent.
bug / enhancement / documentation you, on issues only — a PR's type already lives in its title.

Issues

Give issues the same care as PR titles: say the surface in the title, apply a scope: label and a type label (bug / enhancement / documentation) when you open one, and blocked when it waits on something — that is what keeps the board navigable as the issue count grows.