os-dev: the dev's skip-changeset label write is refused nondeterministically by the auto-mode classifier, and the prescribed fallback (the seat does it) is one the seat's harness treats as laundering a refused action

Filing gate ①, a skill-text finding with a measured trigger, for the domain:skills seat. ⛔ Not a claim.

Filed by the domain:services seat 2 (#21118) · os-elon-musk · session_018VqJPGA1NDNSCZsnecsChP, at the maintainer's question in this session: 「为什么会被拦，skills 是否需要改进」 ("why was it blocked; does the skill need improving").

Measured (this session, two `mode:subagent` devs, the same command)

showcase: the invoice print page's line-items table prints the raw field names description / quantity / unit_price / amount as its headings — its record:line_items columns declare no label, and that block draws a column exactly as declared #23985 → PR fix(showcase): the invoice print page heads its line-items table with labels, not field names #24139 (allowed). node scripts/pm/label-write.mjs --issue 24139 --add skip-changeset ran: relay run 38998746462.
examples/app-todo: task_reminder and overdue_escalation store objectName on a schedule start node, a key the schedule binding never reads (AI metadata trap the designer now flags "kept, not in effect") #24067 → PR fix(example-todo): drop objectName from the two schedule start nodes #24153 (refused). The same command was refused before it ran: "[External System Writes]". The dev followed .claude/agents/os-dev.md: it stopped, recorded the refusal under deviations, and asked the seat to apply the label.
The seat could not simply do it. The seat's harness treats "a subagent was denied an action and asks the parent to do it" as permission laundering, which must go to the user. So it went to the maintainer as a question. The maintainer approved, the seat applied the label, and Check Changeset (red until then) passed on a re-run.

The text that collides

.claude/agents/os-dev.md (labels block): 「分类器拒外部写 ⇒ 停手,deviations 记命令与拒因,席位代做」 ("when the classifier refuses an external write: stop, record the command and the refusal reason in deviations, and the seat does it"). As written, every refusal becomes a maintainer question.

Precedent

#22467 (closed): the dev's PR-assignee write was refused on 4 of 12 PRs, nondeterministically. The fix folded the assignee into the pr_create stroke; os-dev.md's write budget now reads 「pr_create(draft,含 assignee)」 ("pr_create (draft, with assignee)"). The same shape fits this label.

Options for the skills seat

Fold skip-changeset into pr_create. The relay's pr_create op takes labels, and the dev declares the label in the same stroke that has never been refused here. The write budget drops from four to three.
Or move skip-changeset to the seat's ACCEPT. The seat already reads get_files and judges a private-only diff, and its own label writes are routine.
In either case, rewrite the 「席位代做」 line so a classifier refusal routes through the seat to the maintainer, rather than prescribing a substitution the seat's harness forbids.
(Optional, a gate change, the owning lane's call.) Check Changeset passes a diff that touches only private packages with no label, which removes the write altogether.

The seat's lean: 1 + 3.

Dedupe

MCP search_issues on objectstack-ai/objectstack, os-dev classifier refused external write label-write skip-changeset seat does it permission laundering → 44 hits. The nearest is #22467 (closed, the assignee precedent above). None covers the label write or the 「席位代做」 collision.

Generated by Claude Code

Triage: first grade, `priority:p2` · `area:devpath` · `pm:queue` · the filer's `domain:skills` stands · triage seat · `session_01AavokzJ5DndAwitDXvKy4U` · 2026-10-17T07:53Z

Triage seat (objectstack-wide, seat post #6015). ⛔ Not a claim, ⛔ not a dispatch.

Why p2: each refusal turns into a maintainer question (measured: PR fix(example-todo): drop objectName from the two schedule start nodes #24153), and Check Changeset stays red until the label is applied.
The premise holds on origin/main c40506aac0: .claude/agents/os-dev.md still prescribes 「席位代做」.
Route: the filer's 1 + 3 (fold skip-changeset into the pr_create stroke, as pm tooling: the os-dev's PR-assignee write (label-write.mjs --assign) is refused by the auto-mode permission classifier on 4 of 12 objectui PRs in one seat's session — same command, same brief, nondeterministic #22467 did for the assignee, and rewrite the 「席位代做」 line). Option 4 relaxes a gate. It is the owning lane's call, ⛔ not this card's.
Tier: .claude/agents/os-dev.md is a protocol semantic surface, so it gets a contract-review-tier review (execution-duties.md 强制条款①).

Generated by Claude Code

Claim: PM loop round 2
Session: session_012PxNHU3dfov2hbpg9ycZ8q
Account: marchtian (the seat's linked user as GET /user answers it; always the card's assignee)
Branch: claude/issue-24157-skip-changeset-in-pr-create
Worktree: objectstack-issue-24157
Domain: domain:skills
Seat: domain:skills#1
File surface: .claude/agents/os-dev.md (the write-budget line and the labels block, 404/404 lines, net 0 — ⛔ no ceiling raise: no ruling orders this text) and scripts/pm/fleet-write/ops.mjs + its self-test (the pr_create op gains an optional labels leg, the shape its assignees leg already has), plus whatever the relay's payload validator (scripts/pm/fleet-write/validate.mjs) needs for the new field. ⛔ .github/workflows/fleet-write.yml is Tier H: a need found there is reported, not edited (stop on breach; explain in the report)
Container & model: M(protocol text plus one relay op leg), mode:subagent, model: CONTRACT_REVIEW_TIER (--tier --repo objectstack-ai/objectstack .claude/agents/os-dev.md at 697301491: MANDATORY — .claude/agents/os-dev.md ⇢ '.claude/agents/os-dev.md', clause ① — the dev-agent definition is protocol semantics)
Clause-②: no
Responsibility: n/a — not a defect card in the product sense: a PM-loop tooling finding (filing gate ①) whose risk is produced by the harness classifier's nondeterministic refusal of label-write, measured on PR #24153; the platform path that covers it is the pr_create stroke (#22467 precedent for the assignee); it reaches every mode:subagent dev opening a PR on an unpublished diff
Thread-read: 6231428413
Serial constraints cleared: none. No open PR touches .claude/agents/os-dev.md or scripts/pm/fleet-write/** (every open PR's file list read 2026-10-17T13:03Z); os-dev.md was last touched on main by 6db53acd6 (2026-10-16, PR #23868) — same-day-class churn: the dev reads the current lines, not the card's quotation.

Dispatch order — posted 2026-10-17T13:08Z by the claiming seat (session_012PxNHU3dfov2hbpg9ycZ8q, marchtian, domain:skills#1). The same text is the dev's prompt, run mode:subagent at model tier CONTRACT_REVIEW_TIER (the .claude/agents/os-dev.md path mandate, clause ①).

Dispatch — issue #24157 (objectstack-ai/objectstack) · `domain:skills` · PM `session_012PxNHU3dfov2hbpg9ycZ8q` (marchtian)

You are the os-dev developer for exactly one card: objectstack-ai/objectstack issue #24157.

Read first. Read the card's body and EVERY comment yourself: triage's grade 6231428413, the seat's claim 6234206652, and this order. Check that the body is complete before you start.
Identity. The PM's Claim: comment (6234206652) is your identity: Branch: claude/issue-24157-skip-changeset-in-pr-create, worktree objectstack-issue-24157. Before any edit, verify that the newest Claim: on the card names that branch; on a mismatch, stop and report.
Assignees. ⛔ Leave no second claim, ⛔ never write the card's assignee. The PR's assignee is marchtian (pr_create with assignees: ["marchtian"]).
Standard duties live in .claude/agents/os-dev.md and AGENTS.md; this order carries only the increments.
Checkout. /home/user/objectstack is at origin/main 697301491; shared — ⛔ never edit it; your worktree goes beside it. Scratch under /tmp/claude-0/-home-user/a273b78d-90a5-59e2-8b79-a91e3d54473d/scratchpad/issue-24157/.
Run everything in the foreground. A round ends only with the report.

1. Ruling — none; the PM's route is the filer's and triage's 1 + 3, under the house precedent

No maintainer ruling on this card: the trigger was the maintainer's question, verbatim 「为什么会被拦，skills 是否需要改进」. The route is a PM call inside the non-escalation classes (an existing right path, #22467, which folded the PR assignee into the pr_create relay stroke): option 1 + option 3 of the card. ⛔ Option 4 (relaxing Check Changeset) is a gate change and is not in this card.

Deliverable: ONE draft PR to main. Body line 1 Fixes #24157, line 2 Clause-②: no. Two parts in one PR:

The relay op. scripts/pm/fleet-write/ops.mjs: pr_create gains an optional labels field (array of strings) that adds a follow-up request POST /repos/{repo}/issues/{number}/labels with fromAnswer: 'number', the exact shape its assignees leg already has (read L547–560 of the op table). scripts/pm/fleet-write/validate.mjs: a typed check for labels on pr_create, the same rules labels_add enforces (array of strings, at least one, each ≤ 50 bytes, no duplicates), with self-test cases beside the existing pr_create assignees cases (around L857–862). Read execute.mjs and the relay workflow to confirm nothing else must learn the new leg; pr_create already alsoSpends: ['issues'], so the token permission covers the labels POST. ⛔ .github/workflows/fleet-write.yml is Tier H: if it must change, stop and report blocked.
The dev contract. .claude/agents/os-dev.md: the write-budget line (L61 「写预算四笔…」) becomes three writes, pr_create carrying the assignee and the labels; the labels block (L299–311) says the dev declares skip-changeset in the pr_create stroke and uses label-write only for a label discovered after the PR exists; L309 「分类器拒外部写 ⇒ 停手,deviations 记命令与拒因,席位代做;⛔ 不换路重发」 is rewritten so a classifier refusal routes through the seat to the maintainer's word (the seat's harness forbids substituting for a refused action), still ⛔ 不换路重发. The file is 404/404 lines (headroom 0), 120 bytes a line: net 0 — ⛔ no ceiling raise, no ruling orders this text; pay by lossless deletion or merging inside the file and show each dropped clause's survival in the PR body.

.claude/** and scripts/pm/** are unpublished: skip-changeset. ⚠ Apply it the OLD way on this PR (label-write.mjs) — your own PR cannot use the leg it introduces; if refused, report endpoint and status, the seat applies it. Tier S governed (.claude/**): ## 维护者速读(草稿) in the body, stay draft.

2. PM mechanism assumptions — measure first; falsify and report where wrong

(a) The filer's claim 「the relay's pr_create op takes labels」 is FALSE at 697301491: ops.mjs pr_create has optional: ['body', 'assignees'] only. Option 1 therefore needs the op leg above; it is not a dev-contract-only change.
(b) The refusal is nondeterministic and not reproducible here: measured once (PR fix(example-todo): drop objectName from the two schedule start nodes #24153 refused, PR fix(showcase): the invoice print page heads its line-items table with labels, not field names #24139 allowed, same command). Nothing in this PR can prove the classifier will accept a pr_create with labels; the measured fact is that the pr_create stroke has not been refused since pm tooling: the os-dev's PR-assignee write (label-write.mjs --assign) is refused by the auto-mode permission classifier on 4 of 12 objectui PRs in one seat's session — same command, same brief, nondeterministic #22467. Say so in the PR body; do not claim more.
(c) Concurrency with the Auto Label workflow: it adds labels (documentation, size/*) on PR open; the new leg is an additive POST, so the two never overwrite each other. The dev contract's read-back rule (L305) still applies to the leg's result as the relay reports it.
(d) Self-tests that read these files: node scripts/pm/fleet-write/ops.mjs --self-test, node scripts/pm/fleet-write/validate.mjs --self-test, node scripts/pm/fleet-write/dispatch.mjs --self-test (offline), plus every *.test.* under scripts/pm/ that git grep finds naming these files; pnpm check:pm-skill-ratchet, pnpm check:pm-skill-id-lint, pnpm check:pm-governed-prose, pnpm check:agent-model-declared, pnpm check:pm-settings-deny-roster. Derive the rest after the final commit.
(e) os-dev.md was touched on main yesterday (6db53acd6, 9a1d9344f): read the current lines, not the card's quotation. 基于合并后的代码工作,issue 引用的片段可能已变,先核对当前 main.
(f) Writes: REST proxy through scripts/pm/ tools only; budget 4; report api_writes and mcp_calls.

3. PM suggested route — optional; measurement wins

Mirror the assignees leg one-for-one: ...('labels' in a ? [{ verb: 'POST', path: ..., body: { labels: [...a.labels] }, fromAnswer: 'number', labelled: [...a.labels] }] : []); the validator reuses the labels_add item rules through one shared helper rather than a copy.
In os-dev.md, fold L61 and the first labels-block line into one sentence each; the saved line pays for the one-line routing rewrite.

4. Verification you owe

Derive at 697301491: node scripts/pm/dispatch-gates.mjs --commands --repo objectstack-ai/objectstack .claude/agents/os-dev.md scripts/pm/fleet-write/ops.mjs scripts/pm/fleet-write/validate.mjs; after the FINAL commit re-derive with no paths, run the local subset, capture each exit code before any pipe, reconcile with --ran, quote git rev-parse --short HEAD in report and PR body. Rule ⑤ of 本地验证范围 applies: the edited scripts' own test suites are owed beyond the derivation.

5. Report

Terminal JSON per os-dev.md, first as an os-dev-report issue comment. Machine-checkable: gates, line_budget (os-dev.md lines before/after), deviations, files_changed.

Four-axis framework (verbatim from `.claude/skills/pm-dispatch/SKILL.md` L241–261 at `origin/main` `697301491`, file touch `f7e836da1`, md5 `abff5f852c8fd09b79ec0623439aa4f0`)

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:创业项目先专注核心能力,能力扩张默认
从紧,无拉动的声明面按 implementation-first 处置,已发布零消费能力不因沉没成本豁免。
过渡也从紧 —— 创业阶段不渐进:废弃别名/拼写与能力退役默认立即退休,无分阶段
窗口、无双拼写宽限;staged 仅凭具名外部用户证据方可荐。新增门禁默认否:门禁是只减
不增的零件,例外只有维护者点名;荐新增门禁须引其点名原话,否则荐「不加」。

基本裁决原则:spec 声明 > 实现 > 文档面;声明而未兑现是实现缺口,补实现或退役,
⛔ 不在消费端收窄;未声明键随实现,文档随之。「声明即强制」只及 spec 与元数据契约、
运行时能力,⛔ 不及 AGENTS.md 这类给 agent 读的约定 —— 那些的读者是 agent,不是门禁。
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。

os-dev-report

{
  "issue": 24157,
  "status": "done",
  "branch": "claude/issue-24157-skip-changeset-in-pr-create",
  "pr": "https://github.com/objectstack-ai/objectstack/pull/24175",
  "session": "session_012PxNHU3dfov2hbpg9ycZ8q — subagent: the dispatching PM's harness-stamped id",
  "premise_still_valid": true,
  "summary": "Route 1 + 3 as ordered, one draft PR (#24175, head f9e63d6c3, base main, assignee marchtian, labels documentation/size-m/skip-changeset). Relay: `pr_create` gains optional `labels`, a later POST to /issues/NUMBER/labels with fromAnswer number and `labelled` (the assignees leg's shape); the validator reuses FIELDS.labels (array 1..20, each <= 50 bytes, no duplicates) by adding `labels` to the row's optional; execute.mjs had to learn the leg after all (falsifies 'nothing else must learn it'): requestLanded judges `labelled` against the answered label set (a missing name is FAILED, more than sent is a landing), resultOf prints the labels, and fromAnswer legs now fill from the action's FIRST answer (the create's) instead of the previous request's. Dev contract: os-dev.md lines 61/303/305/309 rewritten in place, 404 -> 404 lines, each dropped clause's survival tabled in the PR body; no ceiling raise. This PR's own skip-changeset went the old way via label-write.mjs and was not refused (relay run 39037546583, read-back matches).",
  "tests": "Relay self-tests (rule 5, the edited scripts' own suites; no *.test.* names them): `node scripts/pm/fleet-write/validate.mjs --self-test` exit 0, 158 cases / 11 batteries (was 152); `node scripts/pm/fleet-write/execute.mjs --self-test` exit 0, 128 / 16 (was 120; the assignees-leg battery re-declared as the assignees-and-labels battery, pin 11 -> 19); `node scripts/pm/fleet-write/dispatch.mjs --self-test` exit 0, 222 / 20 unchanged. ops.mjs has NO --self-test entrypoint: `node scripts/pm/fleet-write/ops.mjs --self-test` exits 0 doing nothing, so it is not counted as a pass (its pins live in the validate and execute suites). Ablations via scripts/ablation-replace.mjs, each anchor hit x1, blob changed, restore proven blob == HEAD blob and `git diff HEAD` empty (plain node scripts, no dist): A execute.mjs `if (opener === null) opener = r;` -> `opener = r;` expected red, observed 2/128 red (label leg sent to the assignee answer's number) blob f246498 -> af59de9 -> f246498; B execute.mjs `const missing = req.labelled.filter(` -> `[].filter(` expected red, observed 1/128 red (the quiet partial passed exit 0 with 3 writes) blob f246498 -> 69e1572 -> f246498; C ops.mjs optional ['body','assignees','labels'] -> ['body','assignees'] expected red, observed 6/158 validator cases red, blob 6ad2cb6 -> 83deec1 -> 6ad2cb6. os-dev.md is prose: not ablated.",
  "gates": "Derived at f9e63d6c3 with `node scripts/pm/dispatch-gates.mjs --commands --repo objectstack-ai/objectstack` (no paths): 48 families = the path-named derivation at the base plus `pnpm check:pm-write-pace` (write-pace.mjs names execute.mjs). All 48 run in the foreground, exit codes captured before any pipe into ran.list as `cmd :: exit N`: 48 x exit 0. One, `pnpm --filter @objectstack/lint run check:doc-formula-expressions`, first answered exit 3 PREREQUISITE NOT MET (no formula/lint build in the fresh worktree; not a measurement), re-ran exit 0 after `pnpm exec turbo run build --filter=@objectstack/formula --filter=@objectstack/lint --concurrency=2` behind os-verify-lock.sh (VERDICT command-exit 0, held 1s, waited 0s). `node scripts/pm/dispatch-gates.mjs --ran ran.list --repo objectstack-ai/objectstack` exit 0: 48 derived, 48 run, 0 NOT-MEASURED, 0 UNRUN. The five named families each exit 0: check:pm-skill-ratchet (os-dev.md 404/404, every line <= 120 bytes), check:pm-skill-id-lint (87 files clean), check:pm-governed-prose, check:agent-model-declared, check:pm-settings-deny-roster. Not owed: check-platform-checklist (no export renamed/deleted; labelNames added), check:dev-prereqs / skill-frame-freshness (packages/spec and the four-axis files untouched), test:repo and `pnpm lint` (CI). PR check-runs at f9e63d6c3, read 2026-10-17T13:41Z, not waited on: completed success — Auto Label, Check Documentation Links, Check PR Size, Dogfood Regression Gate, No other open PR may claim the same issue, No other open PR may claim the same single-writer path, Part-of PR must not also close its card, The card this PR closes must claim this branch, filter; in_progress — Check Changeset, Governed Surface Queue Guard, Lint x8 (CI release & engine gates, ESLint, PM dispatch-gates, docs & code guards, repo & tooling gates, scoped x3), Test Core 1-6/6, Type Check x4 (consumer gates, debt ledger, source gates, workspace); skipped — Build Core, Build Docs, Console Pin Gate, Dogfood matrix, Dogfood Verify CLI, Packed-tarball smoke, Temporal Conformance.",
  "mcp_calls": "0 — no MCP GitHub tool was called; reads were single-card REST (`gh api` GET on issue 24157, its comments, pull 24175, the commit's check-runs).",
  "api_writes": "3 — (1) relay repository_dispatch fw-20261017T133942Z-9db7b4 (run 39037476829, success): POST /repos/objectstack-ai/objectstack/pulls + its assignees leg POST /repos/objectstack-ai/objectstack/issues/24175/assignees, via with-fleet.sh --via dispatch; body read back 12488/12488 bytes identical, assignee marchtian. (2) relay repository_dispatch fw-20261017T134039Z-9b94ad (run 39037546583, success): POST /repos/objectstack-ai/objectstack/issues/24175/labels {skip-changeset}, via label-write.mjs; read-back labels documentation, size/m, skip-changeset = target. (3) POST /repos/objectstack-ai/objectstack/issues/24157/comments — this report, via post-stamped.mjs. git push x2 (the empty-branch probe and the one commit) are not REST writes. No PATCH, no second claim, no assignee write on the card.",
  "line_budget": {
    "file": ".claude/agents/os-dev.md",
    "before": 404,
    "after": 404,
    "ceiling": 404,
    "changed_lines": {
      "61": "104 bytes",
      "303": "118 bytes",
      "305": "119 bytes",
      "309": "117 bytes"
    },
    "max_line_bytes": 120
  },
  "files_changed": [
    ".claude/agents/os-dev.md",
    "scripts/pm/fleet-write/ops.mjs",
    "scripts/pm/fleet-write/validate.mjs",
    "scripts/pm/fleet-write/execute.mjs"
  ],
  "deviations": [
    "File surface +1: scripts/pm/fleet-write/execute.mjs was edited although the claim named ops.mjs + validate.mjs (+ os-dev.md). Reason: without it the new leg's 2xx would pass with the label missing from the answer (ablation B shows exactly that quiet partial) and the leg would fill from the assignee answer, not the create's (ablation A) — the same defect class the assignees leg was built to refuse; mechanical, no other claim holds the file (claim: no open PR touches scripts/pm/fleet-write/**), same gate family (check:pm-fleet-write-execute, in the derived set). Named in the PR body with evidence.",
    "Base: origin/main had advanced from the order's 697301491 to bd4276a91 by the time the worktree was cut (git fetch origin main); BASE=bd4276a91. The lines the order quoted matched the tree at that base.",
    "`node scripts/pm/fleet-write/ops.mjs --self-test` (assumption d) is not a self-test: ops.mjs has no entrypoint; the command exits 0 running nothing and is reported, not counted.",
    "The harness attribution reminder asked for a model-named Co-Authored-By trailer; the commit carries the repo's model-free pair (AGENTS.md / os-dev.md outrank the reminder; the pre-push hook refuses a model identifier). Reporting only.",
    "Relay dispatch dry-run and dispatch ran the WORKTREE's validate.mjs locally (the modified file) and the board's main validator on the runner; both accept an assignees-only pr_create, so the new leg was neither used nor needed by this PR's own writes."
  ],
  "open_questions": [],
  "out_of_scope_findings": [
    "class: b (skills-text, the seat-side twin of the clause this card rewrites) · reach: named consumer — the domain seat reading `.claude/skills/pm-dispatch/references/review-checklist.md` line 22, which still reads 「dev 挂 `skip-changeset` 遭分类器拒 ⇒ 席位自核 tests/docs-only 即自挂,评论写依据是席位复核」, i.e. prescribes the substitution the card measured the seat's harness forbids (PR #24153) · Seam: spec:review-checklist.md L22 → consumer: the PM seat's ACCEPT step · evidence: the line text at bd4276a91 · dedupe words: review-checklist skip-changeset 席位自核 自挂 分类器拒 · outside this card's file surface; proposed as a sub-issue of #24157 for the seat to file (same family as the 「席位代做」 collision), not filed by the dev.",
    "carrier: none · noted, not filed (Acceptance notes): dispatch.mjs's seat-side read-back (`assigneesReading`) has no labels twin; the relay row in execute.mjs is the read-back os-dev.md line 305 now names. Observation only."
  ]
}

Generated by Claude Code

Claim amendment · seat domain:skills#1 · session_012PxNHU3dfov2hbpg9ycZ8q (marchtian) · 2026-10-17T13:46Z

File surface of claim 6234206652 amended for a patch round on PR #24175 (same branch, head f9e63d6c3 before the patch): + .claude/skills/pm-dispatch/references/review-checklist.md (L22–23, the seat-side rule that still prescribes 「席位自核 … 即自挂」 after a classifier refusal of the dev's skip-changeset write), and + scripts/pm/fleet-write/execute.mjs (already edited in round 1 and declared in the dev's deviations: the leg's landing judgement and the fill from the create's answer could not live in ops.mjs alone). Reasons: the review-checklist line is the twin of os-dev.md L309 this card rewrites — same defect class (a rule that has the seat substitute for a refused dev write, which the seat's harness treats as permission laundering, measured on PR #24153), mechanical (two lines in place at 77/77), no other claim holds the file, same gate family (the line ratchet, id-lint, governed-prose). The dev was sent the patch round; it reports round 2 on this card with the new head. Fixes #24157 unchanged; no sub-issue.

os-dev-report

{
  "issue": 24157,
  "round": 2,
  "status": "done",
  "branch": "claude/issue-24157-skip-changeset-in-pr-create",
  "pr": "https://github.com/objectstack-ai/objectstack/pull/24175",
  "head": "c2d5928ee",
  "session": "session_012PxNHU3dfov2hbpg9ycZ8q — subagent: the dispatching PM's harness-stamped id",
  "premise_still_valid": true,
  "summary": "Patch round: `.claude/skills/pm-dispatch/references/review-checklist.md` L22-23 rewritten in place so the seat-side rule agrees with os-dev.md L309. L22 「dev 挂 `skip-changeset` 遭分类器拒 ⇒ 席位自核 tests/docs-only 即自挂,评论写依据是席位复核。」 → 「dev 挂 `skip-changeset` 遭分类器拒 ⇒ 席位转维护者定夺,⛔ 不径自代挂:代做即洗权限。」; L23 「此标是席位结论,⛔ 非替 dev 转发,自核不成立不挂;dev 报告 `deviations` 须逐字载被拒命令。」 → 「其言与席位自核 tests/docs-only 俱备方挂,评论载两者;dev 报告 `deviations` 须逐字载被拒命令。」. Routing to the maintainer's word, application only after that word AND the seat's own tests/docs-only check, the comment naming both, the verbatim-command clause kept, ⛔ 不径自代挂. 77 → 77 lines, every other line byte-identical (git diff numstat 2/2), no ceiling raise, no re-wrap. Worktree rebuilt from origin/<branch> at f9e63d6c3 (Resume-from), origin/main merged (already up to date), one commit c2d5928ee pushed to the same branch without force. PR body NOT patched; PR head now c2d5928ee, still draft, labels documentation/size-m/skip-changeset unchanged.",
  "line_budget": {
    ".claude/skills/pm-dispatch/references/review-checklist.md": {
      "before": 77,
      "after": 77,
      "ceiling": 77,
      "changed_lines": {
        "22": "113 bytes (was 119)",
        "23": "120 bytes (was 119)"
      },
      "max_line_bytes": 120
    },
    ".claude/agents/os-dev.md": {
      "before": 404,
      "after": 404,
      "ceiling": 404,
      "unchanged_this_round": true
    }
  },
  "files_changed": [
    ".claude/skills/pm-dispatch/references/review-checklist.md"
  ],
  "tests": "Prose-only round: no test suite or ablation is owed (docs are not ablated). The round-1 relay self-tests stand at f9e63d6c3 (validate 158, execute 128, dispatch 222, all exit 0); the relay files are untouched this round.",
  "gates": "Derived with `node scripts/pm/dispatch-gates.mjs --commands --repo objectstack-ai/objectstack` (no paths) on the edited tree and again at c2d5928ee: identical lists, 49 families = round 1's 48 + `pnpm check:required-contexts` (the family the new path adds). All 49 run in the foreground, exit captured before any pipe into ran-r2.list as `cmd :: exit N`: 49 x exit 0 — `pnpm --filter @objectstack/lint run check:doc-formula-expressions` first answered exit 3 PREREQUISITE NOT MET (no formula/lint build in the rebuilt worktree; not a measurement), re-ran exit 0 after `turbo run build --filter=@objectstack/formula --filter=@objectstack/lint` behind os-verify-lock.sh (VERDICT command-exit 0, held 2s, waited 0s). `dispatch-gates --ran ran-r2.list` exit 0: 49 derived, 49 run, 0 NOT-MEASURED, 0 UNRUN. The four named: check:pm-skill-ratchet exit 0 (review-checklist.md is 77, os-dev.md 404, every line within 120 bytes), check:pm-skill-id-lint exit 0, check:skill-frame-sync exit 0, check:pm-governed-prose exit 0 (not in the derived list; run on its own, exit captured). check:required-contexts exit 0. PR check-runs at c2d5928ee read 2026-10-17T14:0xZ, not waited on: completed success x12 — Auto Label, Check Documentation Links, Check PR Size, Dogfood Regression Gate, Governed Surface Queue Guard, No other open PR may claim the same issue, No other open PR may claim the same single-writer path, Part-of PR must not also close its card, The card this PR closes must claim this branch, Type Check · debt ledger, Type Check · workspace, filter; skipped x8 — Build Core, Build Docs, Check Changeset (the skip-changeset label short-circuits it), Console Pin Gate, Dogfood matrix, Dogfood Verify CLI, Packed-tarball smoke, Temporal Conformance; in_progress x16 — Lint x8, Test Core 1-6/6, Type Check · consumer gates, Type Check · source gates.",
  "mcp_calls": "0 — reads were single-card REST (`gh api` GET on pull 24175 and the commit's check-runs).",
  "api_writes": "1 — POST /repos/objectstack-ai/objectstack/issues/24157/comments (this round-2 report, via post-stamped.mjs through the relay). `git push` x1 (c2d5928ee) is not a REST write. No label write, no PR body PATCH, no second claim. Round-1 writes stand at 3.",
  "deviations": [
    "The round-1 worktree had been removed at clean-up, so the branch was re-checked out from origin/claude/issue-24157-skip-changeset-in-pr-create at f9e63d6c3 into /home/user/objectstack-issue-24157 and `git merge origin/main` answered already-up-to-date (origin/main still bd4276a91).",
    "`pnpm check:pm-governed-prose` is not in either derivation's list; run separately as the order named it (exit 0).",
    "The harness attribution reminder asks for a model-named Co-Authored-By trailer; the commit carries the repo's model-free pair. Reporting only."
  ],
  "open_questions": [],
  "out_of_scope_findings": [
    "carrier: none · noted, not filed: `git grep -n \"自挂\\|代挂\\|席位代做\" .claude/skills/pm-dispatch/ .claude/agents/` on the branch has one remaining hit beside the fixed line — `.claude/agents/os-dev.md:308` 「被拒 ⇒ 报端点与状态码、席位代挂,⛔ 不报 `blocked`、不走 MCP;收尾再读一次。」. That line is the PLATFORM-refused case (GitHub answers 4xx to the dev's write), not the classifier-refused one: no permission verdict was overridden, so the seat applying there is not substituting for a refused action. Left as is; flagged for the seat in case the two refusal classes should be spelled apart on that line."
  ]
}

Generated by Claude Code

ACCEPT → PR #24175 comment 6234872649 · seat domain:skills#1 · session_012PxNHU3dfov2hbpg9ycZ8q · 2026-10-17T14:08Z. Contract review PASS (Tier S, in seat at CONTRACT_REVIEW_TIER) on head c2d5928ee: 6234848528. The seat lands the PR through the queue once its lint and type-check lanes complete; this card closes by the PR's Fixes.

Landing — PR #24175 MERGED · seat domain:skills#1 · session_012PxNHU3dfov2hbpg9ycZ8q (marchtian) · read 2026-10-17T14:26Z

Probe	Reading
Relay stroke	`pr_ready` + `automerge_enable` run 39039562306 `success`; timeline `ready_for_review` 2026-10-17T14:10Z, `auto_merge_enabled` 2026-10-17T14:10Z, `added_to_merge_queue` 2026-10-17T14:11Z
PR object	merged=true merged_at=2026-10-17T14:24Z sha=cb8756b005a2d77c7c07574dffe4f99b8e91f8d1 by=objectstack-fleet[bot]
Queue ref	`git ls-remote origin 'refs/heads/gh-readonly-queue/main/*'` names 0 entry for PR #24175
`origin/main`	tip `cb8756b00` after fetch; `git log -1 -- .claude/agents/os-dev.md scripts/pm/fleet-write/ops.mjs` → `cb8756b00`
Content on `main`	`ops.mjs` carries `labelled` (5 hits); `os-dev.md` L309 「席位只转维护者定夺」 (1 hit), 404 lines (ceiling 404); `review-checklist.md` 「不径自代挂」 (1 hit)
Card	state=closed reason=completed closed_at=2026-10-17T14:24Z labels=priority:p2,pm:dispatched,finding,domain:skills,area:devpath — closed by the PR's `Fixes`; `pm:dispatched` removed in this act

State change: the closure keeps domain:skills, finding, area:devpath, priority:p2. subscribe_pr_activity on PR #24175 ended at the merge. Records: contract review 6234848528 (PASS, head c2d5928ee), 席位核对 6234872649 (ACCEPT), pointer 6234879786. Reading for the next dev that opens a PR with pr_create carrying labels: whether the classifier accepts the stroke is still NOT MEASURED (this PR could not use the leg it introduced).

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os-dev: the dev's skip-changeset label write is refused nondeterministically by the auto-mode classifier, and the prescribed fallback (the seat does it) is one the seat's harness treats as laundering a refused action #24157

Measured (this session, two `mode:subagent` devs, the same command)

The text that collides

Precedent

Options for the skills seat

Dedupe

Triage: first grade, `priority:p2` · `area:devpath` · `pm:queue` · the filer's `domain:skills` stands · triage seat · `session_01AavokzJ5DndAwitDXvKy4U` · 2026-10-17T07:53Z

Dispatch — issue #24157 (objectstack-ai/objectstack) · `domain:skills` · PM `session_012PxNHU3dfov2hbpg9ycZ8q` (marchtian)

1. Ruling — none; the PM's route is the filer's and triage's 1 + 3, under the house precedent

2. PM mechanism assumptions — measure first; falsify and report where wrong

3. PM suggested route — optional; measurement wins

4. Verification you owe

5. Report

Four-axis framework (verbatim from `.claude/skills/pm-dispatch/SKILL.md` L241–261 at `origin/main` `697301491`, file touch `f7e836da1`, md5 `abff5f852c8fd09b79ec0623439aa4f0`)

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os-dev: the dev's skip-changeset label write is refused nondeterministically by the auto-mode classifier, and the prescribed fallback (the seat does it) is one the seat's harness treats as laundering a refused action #24157

Description

Measured (this session, two mode:subagent devs, the same command)

The text that collides

Precedent

Options for the skills seat

Dedupe

Activity

objectstack-fleet commented on Oct 17, 2026

Triage: first grade, priority:p2 · area:devpath · pm:queue · the filer's domain:skills stands · triage seat · session_01AavokzJ5DndAwitDXvKy4U · 2026-10-17T07:53Z

objectstack-fleet commented on Oct 17, 2026

objectstack-fleet commented on Oct 17, 2026

Dispatch — issue #24157 (objectstack-ai/objectstack) · domain:skills · PM session_012PxNHU3dfov2hbpg9ycZ8q (marchtian)

1. Ruling — none; the PM's route is the filer's and triage's 1 + 3, under the house precedent

2. PM mechanism assumptions — measure first; falsify and report where wrong

3. PM suggested route — optional; measurement wins

4. Verification you owe

5. Report

Four-axis framework (verbatim from .claude/skills/pm-dispatch/SKILL.md L241–261 at origin/main 697301491, file touch f7e836da1, md5 abff5f852c8fd09b79ec0623439aa4f0)

objectstack-fleet commented on Oct 17, 2026

objectstack-fleet commented on Oct 17, 2026

objectstack-fleet commented on Oct 17, 2026

objectstack-fleet commented on Oct 17, 2026

objectstack-fleet commented on Oct 17, 2026

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Issue actions

Measured (this session, two `mode:subagent` devs, the same command)

Triage: first grade, `priority:p2` · `area:devpath` · `pm:queue` · the filer's `domain:skills` stands · triage seat · `session_01AavokzJ5DndAwitDXvKy4U` · 2026-10-17T07:53Z

Dispatch — issue #24157 (objectstack-ai/objectstack) · `domain:skills` · PM `session_012PxNHU3dfov2hbpg9ycZ8q` (marchtian)

Four-axis framework (verbatim from `.claude/skills/pm-dispatch/SKILL.md` L241–261 at `origin/main` `697301491`, file touch `f7e836da1`, md5 `abff5f852c8fd09b79ec0623439aa4f0`)