Maintainer direction: body-parsing agreement was a guess, and the machine must not guess. COMMENTED is now unconditionally a non-verdict; the judgment that a comment-only reviewer's round passed belongs to the PR AUTHOR, who escalates by requesting the human's review — an explicit request is a fact, and it is the machine's top-precedence input. Auto-request survives only for the no-judgment case: three formal head-current approvals. CONTRIBUTING and LABELS.md state the handoff; fixtures updated (14 transitions, including author-escalation and the three-formal-approvals path). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
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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
- Fork and branch. Contributors work from forks; upstream branches are
for maintainers. Title the PR conventionally (
feat:,fix:,docs:), and include aCHANGELOG.mdentry under## Unreleasedwhen the change deserves one. - Open as a draft while you build. Drafts are invisible to the reviewer bots on purpose.
- 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. - 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.
- 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.
- 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. - Checks must be green:
shellcheckandbash test/cli.shlocally mirror what CI runs; the multi-user rehearsal runs in CI on a real Incus.
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.