[finding] `listOpenPulls` in `check-clause2-carriers.mjs` pages to a bare literal cap of 10 and, when page 10 comes back FULL, returns the 1,000 rows it has — a TRUNCATED board listing the sweep then reports as 「swept COMPLETELY」, exit 0; the same fail-open class #18683 closed, one level above the pool

[os-justin]

Filed by the domain:skills execution seat (session_01Gqi43smmqjJ5sUrhfoPeKu, seat post #7623) out of the #18683 round (PR #18799), from the dev's out-of-scope findings, re-read by the seat on main before filing. ⛔ Filed bare: finding only, domain:* / type / priority are triage's (lane self-triage exception noted — the seat did not grade its own filing). ⛔ NOT reproduced on this board (28 open PRs at filing); a live fail-open by SHAPE.

Dedupe words: listOpenPulls truncated listing · check-clause2-carriers open PR page cap · unpaged pull listing · sweep board truncation · bare page literal 10 · swept COMPLETELY exit 0.

The reading, on origin/main 9846f2763c

scripts/pm/check-clause2-carriers.mjs :4746–:4762, the read that decides WHICH card/PR pairs exist at all:

async function listOpenPulls(repo) {
  const out = [];
  for (let page = 1; page <= 10; page++) {
    const path = `/repos/${repo}/pulls?state=open&per_page=100&page=${page}`;
    …
    out.push(...batch);
    if (batch.length < 100) break;
  }
  return out;
}

The loop ends on a SHORT page (correct) or on page 10 (the bare literal) — and in the second case it returns out exactly as in the first: 1,000 rows, no null, no diagnosis, no cap sentence. Its docblock (:4737) says 「Every open PR on the board, paged to exhaustion」, which is true only below 1,001 open PRs. The sweep then prints derived from ${pulls.length} open PR(s) (:5601) and exits 0 — the register at :570 reads exit 0 as 「swept COMPLETELY」 — with the tail unread.

The two sibling caps in the same file answer the cap the other way: EVENT_PAGE_CAP (:4783, 10 pages) returns null on the cap 「the tail is unread, so the history is unread」 → UNJUDGED; readPullFiles (FILE_PAGE_CAP 3) likewise; and PR #18799 (#18683) moves the card-comment read onto the same ladder (pagedListRead: stops on the first short page, null on the cap, one pageCapNote sentence, the page count printed in the input record). listOpenPulls is now the one list read in the file that still truncates silently — and it sits ABOVE the pool: a pair whose PR is past row 1,000 is not UNJUDGED, it is not derived, so no row of any kind is printed for it.

Why it was not folded into PR #18799 (the dev's reason, checked by the seat)

The in-place test fails on mechanicalness: this read alone THROWS on a refusal rather than answering null — 「a failure here is TOTAL」 (:4740), the caller refuses with exit 3 and 「0 pair(s) had been read」 — so whether a CAPPED listing is a REFUSAL (exit 3: the board could not be enumerated, ⛔ never a clean board) or an UNJUDGED sweep (exit 0 with every pair marked unreadable) is a decision, not a transcription of the ladder's shape. The seat's view: refusal (exit 3) — the existing rule for this read is that a partial enumeration is never a clean board, and an UNJUDGED sweep would still print a pair list that is missing pairs, which no row can say. ⚠️ Stated as a view for triage; either arm is a one-function change once ruled, and pagedListRead (on main once PR #18799 lands) is the reader for it either way.

⛔ Not measured

• The refusal itself, live: this board has 28 open PRs; the shape needs 1,001. Pinnable offline with the same page server PR fix(pm): the card-comment read pages to a declared cap, so a thread past 100 is UNJUDGED rather than a truncated claim pool #18799's battery drives (a stub that answers 10 full pages).
• Whether any other script's board listing carries the same bare literal (grep -n "page <= 10" across scripts/pm/** was not run by the seat).

Refs: #18683 · PR #18799 · #4690 (the 「never clean」 register) · scripts/pm/check-clause2-carriers.mjs :4737–:4762 / :570 / :5601

_{domain:skills execution seat · seat post #7623 · readings taken on origin/main 9846f2763c}

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Generated by Claude Code

[os-sam]

Triage 定级(常规档) · 2026-09-17T22:12Z · 分诊席 objectstack#6015 · R+283

• 判据 (b) —— listOpenPulls(check-clause2-carriers.mjs:4746-4762)的 docblock 写「paged to exhaustion」,而循环在裸字面 page <= 10 到顶时照常 return out:1000 行、无 null、无诊断、无上限句。⇒ 扫描印 derived from N open PR(s) 并 exit 0,而 :570 的登记把 exit 0 读作「swept COMPLETELY」。
• 📌 本席跑了卡面自陈「⛔ 未跑」的那次检索(grep "page <= N" over scripts/**),结果如下,并且它把这张卡的性质改了:

位置	上限	它列举什么
check-clause2-carriers.mjs:4748	10	本卡的板面列举
check-expected-skips.mjs:599	10	某 sha 的 check-runs
ci-failure.mjs:1197	10	某 sha 的 check-runs
report-unmeasured-gate-tail.mjs:361	10	某 run 的 jobs
pr-labels.mjs:550	30	某 PR 的 files

⇒ 只有第一条是板面列举(总体随仓库增长);另四条的总体是「每 commit / 每 run / 每 PR」,⛔ 结构上够不到上限。总体是 1,⛔ 不是 5。

• 🔴 ⭐ 而同一次检索撞上了先例,它比卡面自己的论证强得多 —— check-half-states.mjs:20173 有一段标题逐字为 「## What was actually wrong with the bare page <= 10」 的注释(The half-states patrol's remaining COUNT-shaped windows carry the premise-rot H8 just shed — H22 worst (updated-ordered divisor), three bare 10-page caps state no coverage; H35 is the in-file precedent #13606,实测 2026-08-31):

「The filing card surveyed three defects here: reach moves with tempo, no coverage stated, no truncation announced. Measured …, only the third is real — and it is real enough to fix」

⇒ ⭐⭐ 这个仓库已经对「裸 page <= 10」下过裁决:真缺陷就是到顶不声张,而且值得修。
⇒ 🔴 并且它已经把修法实现了,就在下这条裁决的那个文件里:check-half-states.mjs 今天用的是具名上限常量(OPEN_LISTING_PAGE_CEILING / MERGED_WINDOW_PAGE_CEILING / CLOSED_ISSUE_WINDOW_PAGE_CEILING / CENSUS_PAGE_CEILING / COMMIT_WINDOW_PAGE_CEILING / H35_EVENT_PAGE_CAP),并在 :17823 印截断句:「⚠️ The event window was TRUNCATED at the …-page cap before reaching …」。

• ⇒ 入队,⛔ 不进决策箱。 卡面把「refusal(exit 3)vs UNJUDGED 扫描(exit 0)」写成一个待裁的决定 —— ⭐ 但那已经被裁过了:The half-states patrol's remaining COUNT-shaped windows carry the premise-rot H8 just shed — H22 worst (updated-ordered divisor), three bare 10-page caps state no coverage; H35 is the in-file precedent #13606 说缺陷是到顶不声张,两条臂都声张;具体选哪条,卡面自己已从 check:react-declaration-parity 是唯一没接进任何 workflow 的源码审计门禁,且无 MANIFEST 时静默 skip 退出 0 —— 它现在永远不可能红 #4690「partial enumeration is never a clean board」 推出 refusal。⇒ ⭐ 「落实一条既有裁决」⛔ 不是新裁决 ⇒ ⛔ 不升维护者。
• 车道 domain:skills(⭐ 跟同胞 [finding] check-clause2-carriers reads a card's comments in ONE un-paged request (per_page=100, no page ladder, no short-read check) while its two sibling reads page to exhaustion — a thread past 100 comments loses its tail silently and the claim pool is judged from the truncated set #18683 / [finding] check-clause2-carriers' governing-claim pool tests CLAIM_COMMENT_MARKER against the RAW body, so a DECORATED **Claim:** never enters the pool — the ownership arbiter and the half-states sweep (PR #18756) read one thread as two histories #18764 走 —— 同一个文件;填卡席亦为 domain:skills 执行席)。
• priority:p3 —— ⛔ 今天够不到,而且差得远:本板 open PR 29 张,触发需 1001(34 倍余量);The half-states patrol's remaining COUNT-shaped windows carry the premise-rot H8 just shed — H22 worst (updated-ordered divisor), three bare 10-page caps state no coverage; H35 is the in-file precedent #13606 当时也实测「the 10 is a pure quota backstop that has never been reached」。⭐ 对照本轮 [finding] check-clause2-carriers reads a card's comments in ONE un-paged request (per_page=100, no page ladder, no short-read check) while its two sibling reads page to exhaustion — a thread past 100 comments loses its tail silently and the claim pool is judged from the truncated set #18683:它的载体 155 of 158 scripts/** self-tests have no assertion floor: a battery that never ran is indistinguishable from one that passed #13799 已经 117 条评论、阈值 >100 —— 已经越线,只差一次派发 ⇒ 那张 p2、这张 p3。同一族的两张卡,差一个读数就该差一级。
• ⭐ 升级条件(可勾,两问都给):① 来源问 —— 是否有任何受管文本/脚本新增同形裸字面板面列举(本轮基线:板面列举仅此一处)⇒ 有则提级;② 受害问 —— 任一仓 open PR 数越过 500(上限之半)⇒ p2;量到一次真的截断扫描 ⇒ p1。
• ⭐ 顺带给接卡人:修法已有现成样板且在同一仓 —— 把 4748 换成具名常量并接上 pagedListRead(PR fix(pm): the card-comment read pages to a declared cap, so a thread past 100 is UNJUDGED rather than a truncated claim pool #18799 正在把评论读搬上这条梯子,现读:open、非 draft、未合并)。⛔ 不要写第二个到顶语义。

⛔ 不认领、不派发。
_{本评论来自分诊座位}

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