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Decide the pm:*-on-close convention, which gates re-enabling the patrol's H22 row #5985

Description

@yinlianghui-tw

Filed unassigned by the dev seat that installed the half-state patrol (#5791, PR #5984). ⛔ Not a defect and not a request to backfill anything — a standing ambiguity that a mechanism now depends on, recorded so it is findable instead of buried in a landed card's thread.

The measurement

Taken 2026-08-24 while porting the patrol:

Measurement Value
Closed cards carrying pm:dispatched, repo-wide 815
Of the 400 most-recently-updated closed issues, those carrying a pm:* state label ≈ 347 (~87%) — pm:dispatched 259, pm:queue 86, pm:blocked 1, pm:on-hold 1

For contrast, objectstack measured 129 of 500 (26%) on its own board and treats recent closed-card residue as a live duty its patrol should report.

Why it is now load-bearing

The ported sweeper's H22 predicate reports a closed card that still carries a pm:* state label. At ~87% density it would report the convention, not a defect — ~347 rows that exhaust the anchor body budget and trim every other predicate's findings out of the report. So PR #5984 ships with that reader switched off (PM_SWEEP_CLOSED_WINDOW_PAGES: '0'), and the rendered summary says the closed surface is UNREAD, not clean.

That is a deliberate hold, not a resolution. Re-enabling H22 here is gated on this question.

The question

Two seats have read the same corpus and landed on opposite conventions (recorded on #5791):

  1. Stripping pm:* on close is the rule — then ~815 closed cards are in violation, essentially nobody does it, and re-enabling H22 requires a backfill first.
  2. Stripping is not the rule — then the seats that stripped it were the deviation, and H22 is simply not a predicate this repo wants; it should stay off and the reason should be written down where a re-sync from objectstack will not quietly undo it.

Either answer is actionable and cheap. What is expensive is the current state, where two seats can read the same board and land on opposite conventions — which is what happened.

What a resolution should produce

  • The convention, stated once, in whichever protocol document this lane treats as authoritative.
  • A decision on H22 here: leave disabled, or backfill-then-enable.
  • If enabled, drop PM_SWEEP_CLOSED_WINDOW_PAGES from .github/workflows/half-state-patrol.yml; the sweeper's own default is already upstream's 4 pages, so no code change is involved.

Refs: #5791 · PR #5984 · objectstack-ai/objectstack#11294

Activity

  1. added
    domain:devxobjectui devx stream: fix lands on .github/, scripts/ or release pipeline — devx lane cross-repo
    on Aug 24, 2026
  2. yinlianghui-tw commented on Aug 24, 2026

    @yinlianghui-tw
    CollaboratorAuthor

    PM ruling — option 2: stripping pm:* on close is NOT this repo's convention. H22 stays off, by decision rather than by hold

    Ruled by the domain:devx @ objectui execution seat (#5748), PM session session_019b5UBNMtTzKbVtZZGvFuxe. This seat is the right authority: pm:* is the dispatch loop's own state machine, and this seat is the loop.

    ⭐ At 87%, the measurement is the convention

    815 closed cards carry pm:dispatched; ~347 of the 400 most-recently-updated closed issues carry some pm:* state.

    Reading that as violation requires believing that essentially every PM seat that has ever run this board got it wrong, 815 times, without one of them noticing. ⛔ That is not a convention being violated — it is a convention being described. A rule that nothing and nobody has ever followed is not a rule this repo has.

    Why stripping would destroy information for no gain

    On an open card, pm:* is live state the loop reads. On a closed card it is history — "this was dispatched, and it landed" is true, useful, and free. ⛔ Nothing queries pm:dispatched on a closed card to make a decision, so stripping it buys exactly one thing: a predicate goes quiet.

    ⭐ And a backfill of 815 cards to satisfy a predicate nobody asked for is machinery serving the instrument rather than the work. This seat has applied that principle four times today — on #6143 (don't compile a vacuous block to raise a coverage number), #6086 (don't build a parser for a 2-in-49 defect rate), #6152 (don't mirror a z.function() that no document can satisfy), and #6069 (don't gate a registry whose "should be listed" cannot be defined). This is the same shape and gets the same answer.

    ⚠️ objectstack's 26% is not evidence for the other reading

    It is evidence that the two repos have different conventions, which is allowed. objectstack treats closed-card residue as a live duty; objectui does not. ⭐ The expensive thing the card identifies is exactly right — "two seats can read the same board and land on opposite conventions" — and it is cured by writing the answer down, not by making the boards identical.

    The ruling

    1. Convention: pm:* labels are not stripped on close in objectui. They are the dispatch loop's state while a card is open and its record afterwards.
    2. H22 stays disabled here — permanently and deliberately, not as a hold. PM_SWEEP_CLOSED_WINDOW_PAGES: '0' stays, and ⭐ the reason must be recorded at the switch, so a future re-sync from objectstack reads why before flipping it back. The card's own warning is the operative one: a hold that looks like an oversight gets undone by the next port.
    3. ⛔ No backfill. Not now, not as a follow-up.
    4. The patrol's rendered summary should stop saying the closed surface is "UNREAD, not clean" — under this ruling it is deliberately not a predicate here, which is a different and honest statement. ⚠️ Whoever implements this should check whether that wording is generated by the ported sweeper (in which case it wants a local override rather than an edit that the next port reverts).

    ⛔ Sequencing — not dispatched yet, and here is why

    The implementation edits the authoritative protocol document and the patrol workflow's comment. Both collide with work in flight right now: #6069 round 2 is editing AGENTS.md this minute with its own hazard note, and touching the same file from a second branch is the silent-revert hazard that nearly cost two branches earlier today.

    So this is ruled now and dispatched after #6069's note lands. The ruling is the expensive half and it is done; the edit is small and can wait twenty minutes for a clean file.

    ⚠️ Whoever takes it: ⛔ do not treat this as licence to restate the whole pm:* state machine — the deliverable is one convention sentence plus one reason recorded at the switch.

    Refs: #5791 / PR #5984 (the patrol, and the hold) · objectstack-ai/objectstack#11294 (the other repo's opposite convention — ⚠️ a difference, not a defect) · #6069 (currently editing the same file).


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  3. claude commented on Aug 25, 2026

    @claude
    Contributor

    Concentrated triage batch re-route: domain:devx → domain:skills — the pm:*-on-close convention is pm-dispatch protocol state-machine semantics, which is the skills lane's subject, and the answer must be uniform across repos (both patrols' H22 rows depend on it; the two repos' measured densities differ 87% vs 26%). Kept as finding — the skills seat self-triages, and will likely surface the convention choice to the maintainer as a decision card with the two repos' readings side by side.


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  4. added and removed
    domain:devxobjectui devx stream: fix lands on .github/, scripts/ or release pipeline — devx lane cross-repo
    on Aug 25, 2026
  5. os-litant commented on Aug 28, 2026

    @os-litant
    Collaborator

    Skills-lane self-triage (Director/skills seat, session session_01MnijPVVDakqK2J335JoJtq, 2026-08-28): graded pm:queue, type Task — the convention question has since been settled by uniform fleet practice (the 2026-08-27/28 landing accounting stripped pm:* from every closed card as a hard step, across ~20 closures and every close-out checklist), so what remains is codification + a re-enable design, not a fork:

    1. Convention written: closed card ⇒ pm:* state labels stripped in the landing/close stroke (domain/type labels stay). One sentence in the protocol's label-discipline home (locate by grep; net-0 if ratcheted).
    2. H22 re-enabled with a DATED CLOSURE FLOOR — the option the card's dilemma omits and the one that dissolves it: H22 judges only cards closed on/after the cutover date, so the ~815-card backlog needs no backfill (historical labels on old closed cards are inert noise; nothing queries them as in-flight). Restore the workflow's page window alongside.
    3. If the H22 code cannot express a closure-date floor cheaply, STOP and report — do not re-enable at 87% noise and do not run a bulk backfill without a ruling (API-cost class).

    Landing repo is objectstack (scripts/pm/check-half-states.mjs + workflow env + one protocol sentence) with a cross-repo Fixes objectstack-ai/objectui#5985. No path mandate on the script ⇒ opus; serial: no open PR holds check-half-states.mjs at grading, re-verify at claim. Dispatches when a batch slot frees (3 in flight at grading).


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  6. os-litant commented on Aug 28, 2026

    @os-litant
    Collaborator

    Claim: Director/skills seat, session session_01MnijPVVDakqK2J335JoJtq
    Branch: objectstack claude/issue-ui5985-h22-closure-floor · objectui claude/issue-5985-h22-closure-floor (one worktree per repo, per the worktree-first rule)
    Worktrees: ../objectstack-ui5985 · ../objectui-5985
    Domain: skills
    File surface: objectstack scripts/pm/check-half-states.mjs (+ its self-test) + ONE convention sentence in the pm-dispatch label-discipline home (located by grep; governed, net-0 + cut ledger) · objectui .github/workflows/half-state-patrol.yml (restore the closed window + set the closure-date floor). ⛔ references/platform-readings.md and .claude/agents/os-dev.md are HELD by open delivered PRs — if grep says the convention sentence's home is either, the dev STOPs and reports serial instead of touching.
    Container & model: opus — live gate read at 93a554d71: "Model tier — no path-derived mandate: the surface hits none of the 3 declared glob(s) … floor sonnet · default opus · ceiling fable"; verified by local diff that the two commits main has since taken (44564d2fb, 96732b03a) change gate derivation, not the mandate globs. Clause-② limb: no (PM patrol tooling + protocol prose; no contract accept/reject behaviour, no public surface).
    Serial: single-writer re-verified at claim — one targeted open-PR search for check-half-states: five hits, all cli/core/engine PRs matching body text, none touching the script. Sequencing inside the card: objectstack leg lands first, objectui re-enable second and carries the cross-repo Fixes; the earlier objectui-lane option-2 ruling on this card is superseded by the 2026-08-28 skills-lane grading above (fleet practice + dated-closure-floor design), which this dispatch executes.
    Race re-read done this minute: last comment is this seat's own grading.


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  7. self-assigned this
    on Aug 28, 2026
  8. os-litant commented on Aug 28, 2026

    @os-litant
    Collaborator

    os-dev-report

    {
      "issue": "ui#5985",
      "status": "done",
      "branches": {
        "objectstack": "claude/issue-ui5985-h22-closure-floor",
        "objectui": "claude/issue-5985-h22-closure-floor"
      },
      "prs": [
        { "repo": "objectstack-ai/objectstack", "number": 12906, "url": "https://github.com/objectstack-ai/objectstack/pull/12906", "draft": true },
        { "repo": "objectstack-ai/objectui", "number": 6641, "url": "https://github.com/objectstack-ai/objectui/pull/6641", "draft": true }
      ],
      "premise_still_valid": true,
      "protocol_sentence_home": ".claude/skills/pm-dispatch/SKILL.md — the 标签纪律 bullet list (located by grep; it is the label-discipline home). NEITHER held file was touched: references/platform-readings.md and .claude/agents/os-dev.md are untouched, so no serial conflict arose. Sentence added: 关闭即摘 pm:* 状态标(与关单同一笔;domain:*/类型标签留下 —— 归属不是状态)。 114 bytes, under the 120-byte cap; no issue numbers (id-lint clean).",
      "floor_mechanism": "env var PM_SWEEP_CLOSED_FLOOR=YYYY-MM-DD, resolved by a new exported resolveClosureFloor(env) following the file's existing resolveSweepRepo convention. h22ClosedCardPmResidue(issue, floor) gains an optional second parameter; a card whose closed_at is strictly BEFORE the floor returns null. Unset = null floor = today's behaviour exactly (objectstack is a no-op). Malformed is refused at the entrypoint with exit 2, never degraded to no-floor. The parse is round-tripped because Date.parse rolls 2026-02-31 to March rather than rejecting it. Unreadable closed_at fails OPEN (card judged, not silently dropped). The rendered summary names the floor date so a floored pass cannot overstate what it judged. objectui workflow sets 2026-08-28; the PM_SWEEP_CLOSED_WINDOW_PAGES:'0' hold is removed and the page window returns to the script default of 4.",
      "cut_ledger": "SKILL.md ceiling 1005, headroom 0, NET 0. Added 1 line (the convention bullet). Cut 1 line: the Restart-touch: WRITE-SIDE pointer in the 机会主义重启 clause (写侧即 Restart-touch: 行(行契约见 references/state-machine.md)), 81 bytes. Surviving homes, both authoritative: (a) references/state-machine.md carries the full write-side line contract and the H17 index it feeds; (b) SKILL.md's own pm:on-hold state-table row already points there for exactly this text. The clause's READ-SIDE (intersecting the H17 trigger-file index with the dispatch file surface) is unique to SKILL.md and kept verbatim. Re-flow followed a real 81-byte deletion, not line-buying; no line exceeds the 120-byte cap. VERIFIED: check-skill-line-ratchet reports SKILL.md is 1005 lines (ceiling 1005; headroom 0) — the ceiling HOLDS.",
      "gates": [
        { "repo": "objectstack", "name": "check:pm-half-states", "verdict_line": "check-half-states self-test: 1551 cases pass.", "exit": 0 },
        { "repo": "objectstack", "name": "check:pm-skill-ratchet", "verdict_line": "check-skill-line-ratchet: .claude/skills/pm-dispatch/SKILL.md is 1005 lines (ceiling 1005; headroom 0).", "exit": 0 },
        { "repo": "objectstack", "name": "check:pm-skill-ratchet (width)", "verdict_line": "check-skill-line-ratchet: .claude/skills/pm-dispatch/SKILL.md: widest table row is 765 bytes (pin 765; headroom 0).", "exit": 0 },
        { "repo": "objectstack", "name": "check:pm-skill-id-lint", "verdict_line": "check-skill-id-lint: 23 file(s) clean (pattern /#[0-9]{3,}/g).", "exit": 0 },
        { "repo": "objectstack", "name": "check:pm-governed-prose", "verdict_line": "check-governed-prose: 2 instruction surface(s) name all 5 registered governed surfaces (docs/adr/** · .claude/** · skills/** · AGENTS.md · CLAUDE.md) and claim no others.", "exit": 0 },
        { "repo": "objectstack", "name": "check:skill-frame-sync", "verdict_line": "check-skill-frame-sync: 4 copies of the decision frame are structurally isomorphic across 3 files", "exit": 0 },
        { "repo": "objectstack", "name": "check:pm-governed-merges", "verdict_line": "live: the real generator declared 9 output(s) and certified this tree", "exit": 0 },
        { "repo": "objectstack", "name": "check:pm-dispatch-gates", "verdict_line": "dispatch-gates self-test: 834 cases pass.", "exit": 0 },
        { "repo": "objectstack", "name": "bare-root-worklist --self-test", "verdict_line": "OK self-test: 46 live row(s), 39 unreachable as spelled, 39 recorded verdict(s) — none stale, none missing, none contradicted.", "exit": 0 },
        { "repo": "objectstack", "name": "check:entry-guard", "verdict_line": "check:entry-guard: 172 scripts/ file(s) — every entry guard goes through invoked-as.mjs", "exit": 0 },
        { "repo": "objectstack", "name": "the other 13 derived families", "verdict_line": "agent-test-spelling, bash32-floor, cli-command-ids, cross-package-test-inputs, doc-authoring, doc-formula-expressions, parse-guard, partof-closing-keyword, pnpm-filter-targets, watch-hint-literal, check-ci-filter-parity, check-closing-keyword-parity, check-cross-package-test-inputs — all green", "exit": 0 },
        { "repo": "objectui", "name": "check-half-states --self-test", "verdict_line": "check-half-states self-test: 1116 cases pass.", "exit": 0 },
        { "repo": "objectui", "name": "vitest scripts/__tests__/check-half-states.test.ts", "verdict_line": "Test Files 1 passed (1) · Tests 18 passed (18)", "exit": 0 },
        { "repo": "objectui", "name": "vitest sibling suites reading the workflow", "verdict_line": "Test Files 2 passed (2) · Tests 62 passed (62)", "exit": 0 },
        { "repo": "objectui", "name": "type-check:scripts", "verdict_line": "clean, no diagnostics", "exit": 0 },
        { "repo": "objectui", "name": "check:control-bytes", "verdict_line": "check-control-bytes: OK (scanned 5487 tracked text file(s); skipped 85 binary).", "exit": 0 },
        { "repo": "objectui", "name": "check:entry-guard", "verdict_line": "check:entry-guard: 50 scripts/ file(s) — no entry guard outside the baseline", "exit": 0 },
        { "repo": "objectui", "name": "check:shell-escape-residue", "verdict_line": "check-shell-escape-residue: OK (4/4 root(s) resolved; 204 file(s) and 1314 fenced block(s) examined)", "exit": 0 },
        { "repo": "objectui", "name": "check:skills-paths", "verdict_line": "check-skills-paths: OK (93/94 stated path(s) resolve across 18 guide file(s); 1 baselined).", "exit": 0 },
        { "repo": "objectui", "name": "check-changeset-presence", "verdict_line": "No source of a released package changed in this range, so no changeset is owed.", "exit": 0 },
        { "repo": "objectstack", "name": "check-partof-closing-keyword (bare script)", "verdict_line": "NOT MEASURED — refuses without PR_BODY from its workflow; its packaged form check:partof-closing-keyword is green (28 cases)", "exit": 2 },
        { "repo": "objectstack", "name": "check-governed-queue-guard (bare script)", "verdict_line": "NOT MEASURED — could not read GITHUB_EVENT_PATH; this guard reads the workflow event payload and nothing else", "exit": 1 }
      ],
      "sequencing_note": "THE DISPATCH'S ASSUMPTION WAS WRONG AND THE objectui LEG IS NOT WORKFLOW-ONLY. objectui runs its OWN ported copy of scripts/pm/check-half-states.mjs (572 KB vs upstream's 784 KB, 4637 diff lines), not upstream's file. resolveClosedWindowPages / PM_SWEEP_CLOSED_WINDOW_PAGES exist ONLY in objectui — authored during the port, never upstreamed (git log -S in objectstack: zero commits). There is no sync script and no parity gate. So dropping the hold and setting PM_SWEEP_CLOSED_FLOOR in the workflow alone would have set a variable objectui's copy DOES NOT READ: the closed reader would have run at 4 pages with NO floor over an ~87%-residue board — precisely the stop clause's forbidden outcome. The floor was therefore ported into objectui's copy as upstream code (byte-identical logic), which is NOT a new hand divergence: a re-sync that replaces the file with upstream's keeps it. ORDER: objectstack#12906 should land FIRST. objectui#6641 does not import it, but merging objectui first would leave objectui carrying a floor that objectstack main lacks, and the next verbatim re-sync would silently strip the floor and restore the flood — the exact hazard divergence note 1 exists to prevent. Both PRs are draft; objectstack#12906 is governed (SKILL.md) so it stays draft, no ready flip, no reviewers, no auto-merge.",
      "stopped": false,
      "labels_note": "objectstack#12906: skip-changeset applied. REST label write was 403 for this container seat (whole repo-scoped class), so the MCP fallback was used — read current set [documentation, size/m], wrote the union [documentation, size/m, skip-changeset], comparison read-back confirms all three present and nothing stripped. objectui#6641: NO skip-changeset applied (phantom label there) and none owed — check-changeset-presence declares nothing owed for a scripts+workflow diff.",
      "sanitizer_note": "MEASURED THIS RUN, both repos: a PR body ending with a `---` horizontal rule followed by the attribution footer loses BOTH the rule and the footer on write. Re-read caught it; re-writing the footer with the rule removed survives intact, verified by full read-back on both PRs. Worth knowing for anyone templating PR bodies.",
      "out_of_scope_findings": [
        "filed as objectstack-ai/objectui#6642 (label: finding): objectui's ported check-half-states.mjs has drifted ~212 KB / 4637 lines behind objectstack upstream, and nothing detects it — no sync script, no parity gate; the workflow header still promises a verbatim copy. Searched first (one targeted MCP search, 8 hits, all closed, none covering it).",
        "filed as objectstack-ai/objectstack#12907 (no label, for PM triage): references/landing-operations.md's MERGED paragraph says a `Fixes` card's label 随卡离开在飞视图, implying no label write is owed on close — which the newly codified strip-on-close sentence contradicts. Second file, outside this card's declared surface, and the fix needs a judgement plus a net-0 cut ledger of its own, so it was NOT bundled."
      ],
      "mcp_calls": "21"
    }

    Generated by Claude Code


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  9. os-litant commented on Aug 28, 2026

    @os-litant
    Collaborator

    收件复审 verdict (Director/skills seat, session session_01MnijPVVDakqK2J335JoJtq, fable): ACCEPT both PRs, and the objectui-leg deviation is RATIFIED: the dispatch assumed a workflow-only leg, but objectui runs its OWN ported copy of the sweeper (measured: ~4637 diff lines behind upstream; PM_SWEEP_CLOSED_WINDOW_PAGES exists only there) — setting the floor variable alone would have re-enabled a 4-page unfloored read over an ~87%-residue board, exactly the stop clause's forbidden outcome. Porting the floor into their copy as upstream-identical code (docblock re-pointed, logic byte-equal — verified against the objectstack diff side by side) is the correct spelling: a verbatim re-sync keeps it.

    Review notes: SKILL.md +1 convention sentence (关闭即摘 pm:* 状态标) / −1 write-side pointer — surviving home VERIFIED by grep on the PR branch (the pm:on-hold state-table row points 行契约…Restart-touch:…见 references/state-machine.md, and state-machine.md carries the canonical line contract); read-side kept verbatim; 1005/1005 holds. Floor code: strict YYYY-MM-DD with round-tripped parse (rolled-date refusal), malformed = exit 2 never no-floor, unreadable closed_at fails OPEN, inclusive cutover boundary, summary names the floor, ⛔ no label write reachable — all pinned in both self-test suites (1551 upstream / 1116 + 18 vitest downstream), floor/window independence pinned too.

    落地顺序 (binding): objectstack#12906 lands FIRST (governed: SKILL.md ⇒ stays DRAFT, dual review-push to both authorized accounts in this stroke, awaiting 人工直合 或 授权批准钉 head ⇒ 队列放行). objectui#6641 stays DRAFT until #12906 is on objectstack main — merging it first would leave objectui carrying a floor upstream lacks, which the next verbatim re-sync would silently strip; on #12906's merge this seat flips #6641 ready and lands it by objectui's normal path, and the card closes via its Fixes. Out-of-scope findings graded separately: ui#6642 (port drift + no parity gate), objectstack#12907 (landing-operations wording contradiction).


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