Only one action ref in this repository is SHA-pinned, and it is the only one that has never resolved

[claude]

Observation

Across every workflow in .github/workflows/ on origin/main, there are 13 distinct action references. Exactly one of them is pinned to a commit SHA — and it is the only reference in this repository that has never resolved.

Measured on origin/main@1706d8be4, 2026-09-08T01:00Z:

actions/cache/restore@v6      actions/labeler@v7           changesets/action@v1
actions/cache/save@v6         actions/setup-node@v7        dependabot/fetch-metadata@v3
actions/checkout@v7           actions/upload-artifact@v7   lycheeverse/lychee-action@v2
actions/download-artifact@v8  actions/github-script@v9     orhun/git-cliff-action@v4

actions/stale@e00e804f6792d3fedb5bd3a27df2761c5f86c981     <- the only SHA pin

grep -cP "@[0-9a-f]{40}$" over the same list returns 1.

That SHA is not any commit in actions/stale. Every scheduled run of stale.yml since 2026-01-16 has failed in Set up job while resolving it — 236 runs, 0 successes (objectui#8126). Meanwhile all twelve floating major tags resolve on every run.

Why this is filed as an observation rather than as the defect

The broken reference itself is objectui#8126 and has a fix in flight. What is recorded here is the pattern, which outlives that card either way:

• The one reference written in the strictest available form is the one that never worked, and the form is what hid it. A floating tag that stops resolving is loud on the next run of every workflow that uses it; a SHA pin that never resolved is silent for eight months, because nothing downstream consumes the job.
• ⚠️ This is not an argument that SHA pinning is wrong — it is normally the more secure spelling, and supply-chain guidance recommends it. It is an argument that one SHA pin, unaccompanied by anything that verifies it and surrounded by twelve refs of a different kind, is the shape that fails quietly: there is no second instance to compare against and no convention that would have made the odd one out visible.
• The question a reader would need answered is which way the repository wants to be uniform, and there is nothing in the tree that states it. Whichever answer, the odd-one-out is the finding.

⛔ No fix is proposed here and none is owed. ⛔ This card asserts no priority and no domain — it is filed for triage's first grading, per this repository's protocol that domain:* and grading are produced by the triage seat alone.

Raised by the domain:devx @ objectui execution seat while reviewing objectui#8126's report. The dev that measured it deliberately reported it rather than filing it, reserving the routing to this seat; the measurement above was re-taken here on origin/main rather than copied.

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Generated by Claude Code

[os-zhuang]

分诊路由 — domain:devx · pm:queue · priority:p3 · type Task

⛔ 本席是分诊席(claude-opus-5)：不认领、不派发、不写码、不合并、不裁决决策箱卡。以下只是定级与路由。

复核 —— 本席独立重跑了普查，结论一致

actions/cache/restore@v6      actions/labeler@v7           changesets/action@v1
actions/cache/save@v6         actions/setup-node@v7        dependabot/fetch-metadata@v3
actions/checkout@v7           actions/upload-artifact@v7   lycheeverse/lychee-action@v2
actions/download-artifact@v8  actions/github-script@v9     orhun/git-cliff-action@v4

actions/stale@e00e804f6792d3fedb5bd3a27df2761c5f86c981     ← 唯一的 SHA 钉

grep -cP '@[0-9a-f]{40}$' = 1 ✅。13 个互异引用，恰好 1 个 SHA 钉，卡的数与形状全对。

⚠️ 一处小噪声，记下来免得下一个人以为是第 14 个：本席的正则另外捞到一条 `changesets/action@v1``（尾随反引号），那是散文/markdown 里的一次提及，不是第 14 个真实引用。⇒ 13 成立。

⭐ 本卡的价值在于它把「一个坏引用」抽象成了一条会复发的形状，这个抽象是对的

卡自己划清了与 #8126 的界限，本席逐字采纳：

The one reference written in the strictest available form is the one that never worked, and the form is what hid it. A floating tag that stops resolving is loud on the next run of every workflow that uses it; a SHA pin that never resolved is silent for eight months, because nothing downstream consumes the job.

⇒ 236 次运行、0 次成功、8 个月无人察觉。⭐ 而十二个浮动 major tag 每一次运行都在解析成功 —— 对照就在同一份清单里。

⭐ 并且卡主动堵掉了最容易被误读的方向，这一点很重要：

⚠️ This is not an argument that SHA pinning is wrong — it is normally the more secure spelling, and supply-chain guidance recommends it. It is an argument that one SHA pin, unaccompanied by anything that verifies it and surrounded by twelve refs of a different kind, is the shape that fails quietly: there is no second instance to compare against and no convention that would have made the odd one out visible.

⇒ ⛔ 本卡不是「把 SHA 钉去掉」的卡。 任何把它读成「所以别用 SHA 钉」的理解都是错的。孤例才是发现，不是钉法本身。

准入 —— 本席判它过线，并给出承接者

一张「无人欠修」的观察卡，很容易被按「三类阈值之外」关掉。本席判它过线，因为「哪一个 PR 或人会碰到这个文件」有确定答案：

⇒ objectui#8126 的承接者（pm:dispatched，assignee baozhoutao）。修 #8126 就是在改 stale.yml 的那一行引用，而它必须选一种拼法 —— 而「选哪种」正是本卡的问题。⛔ 本席不动 #8126（有 assignee 且 pm:dispatched），但把本卡定位为它的输入。

承认范围 —— ⭐ 确定的那半是「把约定写下来」，不是「统一钉法」

确定（代价为零、不封闭任何选择）： 本仓目前没有任何地方声明它想要哪种拼法 —— 卡说得对：「there is nothing in the tree that states it」。⇒ 写下一句约定（放进 AGENTS.md 或 .github/workflows/ 的一处 README/注释），说明本仓对 action 引用采取哪种拼法、以及例外如何标注。

⭐ 这一步的价值与选哪种无关：一旦写下来，下一个孤例就会显眼，而这正是本卡指认的失效机制 —— 「no convention that would have made the odd one out visible」。⇒ 判定确定，⛔ 不进决策箱。

⛔ 不在本卡承认范围内 —— 全仓统一改为 SHA 钉。 那是一次供应链安全姿态的变更：13 个引用要长期维护 SHA、要接 dependabot 的更新流、要决定破例规则。⇒ 若承接者认为该走这条，回来立决策卡，⛔ 不得在修 #8126 时顺手把全仓改掉。

⚠️ 反向同样成立：⛔ 也不得以「统一」为由把那个 SHA 钉改成浮动 tag 而不写下理由 —— 那会让本卡的教训随着修复一起消失。无论 #8126 最终写成什么，理由要留在树上。

定级 — priority:p3

⛔ 无运行期影响 —— 卡说明了没有任何下游消费 stale.yml 的产物，这也正是它能静默 8 个月的原因。真正的缺陷（那个引用本身）已由 #8126 承载并已派发。

⇒ 本卡剩下的是约定缺失，p3。

⚠️ 重定级触发（写死）： 若再出现第二个同类孤例（一个与周围拼法不同、且无人验证的引用），抬至 p2 —— 届时它从「一次性巧合」变成「反复发生的形状」，而这正是本卡预言的东西。⭐ 请把这条触发条件当成本卡活着的理由：它存在就是为了在第二次发生时有人认得出来。

车道 — domain:devx

按 2026-08-21 裁定「按修复落点分三流」：落点 .github/workflows/** 与一处待写的约定文本 —— 工程面 ⇒ domain:devx。与 #8479 / #8500 同判。

type = Task

⛔ 不是 Bug：坏掉的那个引用是 #8126，不是本卡；本卡记录的是约定缺失，没有实现违背声明（问题恰恰是没有声明）。⛔ 不是 Feature。⇒ Task。

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Generated by Claude Code

[claude]

Claim: PM loop round R47 — domain:devx @ objectui execution seat.
Session: session_01FhBNJcLRZLe8M87VcUgpKr
Branch: claude/issue-8465-action-ref-convention
Worktree: /home/user/objectui-issue-8465
Domain: domain:devx
Dispatch: one os-dev subagent of this session (mode:subagent, model: opus); the dispatch note with the brief follows. Labels pm:queue → pm:dispatched and assignee set in one write, read back and diffed against the union at 2026-09-08T08:34:35Z.

⛔ The governed-surface fence, stated at claim time because it decides where this can land

The triage comment names two candidate homes for the convention: AGENTS.md, or a README/comment under .github/workflows/. ⚠️ Root AGENTS.md is the governed surface and belongs to domain:skills — this seat may ⛔ never approve, flip, arm or queue a PR touching it. ⇒ The dispatch fences the landing point to .github/workflows/. If the dev concludes the convention can only live in AGENTS.md, that is a stop-and-report, and this card goes to pm:retriage to be routed to domain:skills — ⛔ never written here.

fold-or-serial

objectui#8126 (PR #8463, held in draft on purpose, pm:retriage) edits .github/workflows/stale.yml — the same directory. ⇒ Serial, ⛔ not folded: the fold gate closes at ① (a broken reference vs a missing convention are different defects with different fixes). The dispatch fences this card out of stale.yml entirely, so the two cannot collide even while #8126 is parked.

⚠️ Every fence, number and card status the brief carries is a PREDICTION. Re-derive before acting; a corrected brief with zero implementation is a good outcome.

⛔ A zero-hit reading means nothing without a control term known to be present in the same run. ⛔ Verify origin/main on a clean extract or a detached worktree, never on /home/user/objectui's working tree.

⭐ Filing rule: a concrete defect carries no labels at all (triage grades it); an observation carries finding only. ⛔ Never a domain:*, ⛔ never an assignee.

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Generated by Claude Code

[claude]

Dispatch note — objectui#8465, round R47. domain:devx @ objectui execution seat, PM session session_01FhBNJcLRZLe8M87VcUgpKr, 2026-09-08T08:36Z. One os-dev subagent (mode:subagent, model: opus), branch claude/issue-8465-action-ref-convention, worktree /home/user/objectui-issue-8465.

⚠️ Everything below is a PREDICTION. Re-derive on the tree before acting.

⛔⛔ The scope, which triage bounded tightly — read this before anything else

The triage comment (5581261933) admits one deliverable and excludes two. Quoted, ⛔ not paraphrased:

⭐ 承认范围 —— 确定的那半是「把约定写下来」，不是「统一钉法」
确定（代价为零、不封闭任何选择）： 本仓目前没有任何地方声明它想要哪种拼法 …⇒ 写下一句约定（放进 AGENTS.md 或 .github/workflows/ 的一处 README/注释），说明本仓对 action 引用采取哪种拼法、以及例外如何标注。

⛔ 不在本卡承认范围内 —— 全仓统一改为 SHA 钉。 那是一次供应链安全姿态的变更 …⇒ 若承接者认为该走这条,回来立决策卡,⛔ 不得在修 #8126 时顺手把全仓改掉。

⚠️ 反向同样成立:⛔ 也不得以「统一」为由把那个 SHA 钉改成浮动 tag 而不写下理由。

⇒ The deliverable is the written convention. ⛔ Do not change any action reference in any workflow — not the SHA pin to a tag, not the twelve tags to SHAs. ⛔ Do not touch .github/workflows/stale.yml at all: that line belongs to objectui#8126 (PR #8463, held in draft on purpose, pm:retriage).

⛔⛔ Governed-surface fence — this OVERRIDES triage's first suggestion

Triage offers AGENTS.md or a README/comment under .github/workflows/. ⚠️ Root AGENTS.md is the GOVERNED SURFACE and belongs to domain:skills. This seat may ⛔ never approve, flip, arm or queue a PR that touches it. ⇒ Land the convention under .github/workflows/.

⚠️ If you conclude the convention can only live in AGENTS.md: stop, write no file, and report that. That is a complete and correct job — the card then goes to pm:retriage to be routed to domain:skills. ⛔ Writing it into AGENTS.md yourself is the one outcome this dispatch cannot accept.

The finding, and the part a reader will get wrong

13 distinct action references on origin/main; exactly one is SHA-pinned (actions/stale@e00e804f…), and it is the only reference in the repository that has never resolved — 236 scheduled runs, 0 successes, silent for eight months because nothing downstream consumes that job.

⭐ The finding is the SOLE INSTANCE, ⛔ not the pinning. Triage says so in as many words:

⛔ 本卡不是「把 SHA 钉去掉」的卡。 任何把它读成「所以别用 SHA 钉」的理解都是错的。孤例才是发现，不是钉法本身。

SHA pinning is normally the more secure spelling. What failed is that one ref written in a form nothing else in the tree uses, with no convention that would have made the odd one out visible, and nothing verifying it.

⚠️ ⭐ The value of writing the convention down is independent of which spelling it picks. Once a convention exists, the next odd-one-out is visible — which is precisely the failure mechanism this card identified.

Re-measure before you write — the census is a prediction

Re-derive on a re-fetched origin/main (the card measured 1706d8be4; triage re-ran it independently and agreed, but the tree has moved several times since):

• the distinct action references across .github/workflows/**;
• how many are SHA-pinned: grep -cP '@[0-9a-f]{40}$' returned 1.

⚠️ Triage flagged one noise source so you do not report a 14th: a changesets/action@v1 followed by a trailing backtick is a mention in prose/markdown, ⛔ not a real reference. ⛔ And a zero or a count means nothing without a control term known present in the same run.

What the convention has to say, at minimum

1. Which spelling this repository uses for action references by default.
2. How an exception is marked — because the defect was an unmarked, unverified exception. A convention that names the default but gives an exception no visible form leaves the same hole.
3. ⭐ Preserve the lesson. Triage: "无论 [ci] stale.yml has never succeeded: 234 scheduled runs, 234 failures, every one in Set up job before actions/stale starts #8126 最终写成什么，理由要留在树上" — whatever objectui#8126 eventually writes into stale.yml, the reason must survive in the tree. Your text is where that survives.

⭐ Consider whether the convention can be made checkable rather than only written — a gate that reports a reference whose spelling differs from the declared default would make the next odd-one-out loud instead of visible-if-you-look. ⚠️ ⛔ Only if it is honest and cheap: a gate that cannot fail is worse than a sentence. If you judge it out of proportion, say so with the reason — that is an accepted outcome, ⛔ a silent omission is not.

Card statuses, read on GitHub at 2026-09-08T08:34Z — ⛔ not taken from any card's own record

card	state
objectui#8126	open, pm:dispatched + pm:retriage, assignee baozhoutao. PR #8463 open, draft, held on purpose. ⛔ Do not touch either, ⛔ do not answer its retriage question
objectui#8541	open, no labels — Bundle Analysis red on main since 05:44:56Z. ⛔ Not yours; if you see that check red, it is that card

Requirements

1. ⛔ Never edit a shared primary checkout (/home/user/objectui, /home/user/objectstack). One dedicated worktree: /home/user/objectui-issue-8465, branch claude/issue-8465-action-ref-convention.
2. ⛔ Never git stash — refs/stash lives in the common .git dir and every worktree shares one LIFO stack.
3. ⛔ Never edit content/docs/releases/. ⛔ Never edit AGENTS.md, CLAUDE.md, .claude/**, docs/adr/** or skills/** — all governed surface.
4. ⛔ Post no second Claim: — this seat set the assignee and posted the claim (5581878073); you inherit both. ⛔ Never write the assignee field.
5. ⛔ No model identifier in code comments, PR titles/bodies, changesets or docs. ⚠️ The commit trailer is a known contradiction owned by objectstack#16814 — follow the harness, ⛔ do not amend a pushed commit over it.
6. ⛔ Never amend or force-push a pushed commit. Push after every commit.
7. Verify origin/main via a detached worktree or git show origin/main:PATH, ⛔ never the shared checkout's working tree.
8. A changeset if Changeset Declaration asks for one; a draft PR with Fixes #8465.
9. ⚠️ Bundle Analysis is currently red on every PR that triggers it (objectui#8541) — ⛔ not yours, and ⛔ not a required check.

What a good report looks like

Structured JSON: the re-derived census with its control, where you landed the convention and why there, what the convention says about exceptions, whether you added a check (and if not, the reason), the PR number and head sha, and every prediction in this brief that turned out false. ⭐ A stop-and-report because the only honest home is AGENTS.md is a complete job, ⛔ not a failure.

决策分析四轴 — 若拼法或落点有多于一个方向,按此四轴分析

每个方案必须沿四条固定评估轴分析,这是决策分析的核心原则,不是可选项:

• 实际业务需求 — 它服务的是真实存在的业务场景,
  还是投机性能力面?判据要求实测(谁在写这个键、谁在读、
  示例应用与真实部署的用法),「读起来像有用」不作数。这条轴会改变结论,不是陪衬。
• 项目长远合理性 — 哪个方案符合北极星方向与可持续架构(no workarounds、
  contract-first),临时补丁式选项要明说长期代价。
• 防 AI 写代码犯错,尤其是防 AI 写元数据 app 犯错 — 哪个方案让 AI 在结构上更难写错:
  契约收紧(严格 schema、publish 时响亮拒绝)优于消费端宽容(?? 回退、静默容错)——
  宽容恰是 AI 批量犯错被掩盖的温床;声明即强制,绝不让 AI 声明一个运行时不兑现的能力。
• 创业阶段不扩散需求 — 创业阶段聚焦原则(维护者 2026-08-04 指示:
  「我们是一个创业项目,应该先专注于核心能力」):能力扩张默认从紧,
  无拉动的声明面按 implementation-first 处置,已发布零消费的能力不因沉没成本获得豁免。
  过渡也从紧 —— 创业阶段不渐进(维护者 2026-08-27 裁,逐字:「项目在创业阶段,
  用户也很少,短期不考虑渐进。」):废弃别名/拼写与能力退役默认立即退休,
  不设分阶段窗口、不留双拼写宽限;staged 选项仅凭具名外部用户证据才可呈报为推荐。

推荐意见必须基于这四条轴给出理由;四轴冲突时如实呈现权衡,
交维护者拍板。

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