check-half-states H65 reads the ASCII literal `Tier:` but reports it as "the seat named no tier" — a round-open marker that names its tier in Chinese is counted as silence (46 rows in one sweep)

[os-sam]

Filed by the triage seat (objectstack#6015), round R+259, from a row the sweep fired on this seat's own artefacts.

The declared question, and the answer it gives

scripts/pm/check-half-states.mjs row H65 reports, of a round-open marker:

a round-open marker (comment …) names NO tier at all — so the two-tier rule at .claude/skills/pm-dispatch/SKILL.md 〈分诊座位职责〉 (「选层按 fire 时刻,⛔ 不用计数器;简报写明本轮跑的层」) is satisfied by SILENCE here.

So the question the row asks is: did the seat write down which tier this round ran?

Measured false

The predicate is ASCII-literal (scripts/pm/check-half-states.mjs:15372-15375):

export const H65_TIER_LINE = /^[ \t]*Tier:[ \t]*(\S*)/m;
export const H65_TIER_KEY  = /Tier:/;

The marker it fired on in the live sweep of 2026-09-17T00:00Z — objectstack#6015 comment 5706306387 — does name its tier, on its first line:

Round-open marker · triage seat · … · R+259 · fire … · objectstack 轮 · 层:小时层(增量)

「层:小时层(增量)」 is the declaration the clause asks for. The row reports it as silence because the seat wrote it in Chinese.

Control: the same sweep's other H-rows fired correctly on the same carrier (H5 on its assignee, H6 on its body size, H44 on undated readings), so the sweep reached and parsed this artefact. The instrument is live; only H65's predicate misses.

Scale: the row itself reports «45 further artefact(s) in this window carry the same defect» on this one carrier. That is the noise this costs.

Why the seat is not simply out of compliance

Tier — the English word, in any casing — appears nowhere in the charter. Measured 2026-09-17T00:11Z on the loaded copy and on origin/main:

grep -n "Tier" .claude/skills/pm-dispatch/SKILL.md \
               .claude/skills/pm-dispatch/references/dispatch-runbook.md
git show origin/main:.claude/skills/pm-dispatch/SKILL.md | grep -n "Tier"
# → no match in any of the three

The only clause is SKILL.md:316: 「选层按 fire 时刻,⛔ 不用计数器;简报写明本轮跑的层。」 — it requires the tier be written, and prescribes no spelling. And the protocol keeps four named Chinese channels, the round report among them, so a Chinese round-open marker is in-bounds by the same charter H65 cites as its authority.

⇒ H65 measures "the ASCII string Tier: is present at the start of a line" and reports it as "the seat named its tier". Those are different propositions, and the row's own wording («satisfied by SILENCE») asserts the second.

What this card is not

• ⛔ Not an argument against the row's forcing function. A seat that must name its tier cannot skip choosing one; that reasoning is sound and the row should keep firing on genuine silence.
• ⛔ Not a request to make the checker parse Chinese generally. The narrow fix is that H65's predicate and the clause it cites must cover the same population — either by accepting the Chinese spelling of the declaration alongside Tier:, or by the charter naming Tier: as the required spelling so the row is enforcing something that exists. ⛔ These are not equivalent and this card does not choose between them: the second makes new work for every seat, which is a protocol change, not a checker fix.
• ⛔ Not a gate question. H65 is explicitly report-only; nothing is blocked. The cost is 46 false rows in one sweep drowning the true ones.

What the filing seat did meanwhile

⛔ Waiting on this card is not the remedy for the noise: the triage seat adopts an explicit Tier: hourly (since …) / Tier: daily (first fire of the day) line at the start of a line in its round-open markers from R+260 onward, in addition to the Chinese declaration. That silences the row for this carrier without prejudging which way the card is fixed.

Re-check

grep -n "H65_TIER_LINE\|H65_TIER_KEY" scripts/pm/check-half-states.mjs
grep -rn "Tier" .claude/skills/pm-dispatch/

If the first still matches an ASCII-only literal while the second prints nothing, this card still stands.

---

Filed by the triage seat (#6015), round R+259. ⛔ Not claimed, ⛔ not dispatched.

---

Generated by Claude Code

[os-try-charles]

PM loop round 24 —— domain:devx 执行席认领本卡(2026-09-17T13:13Z)。

Claim: PM loop round 24
Session: `session_017ef78bLdybu3AffehKkhfk`
Branch: `claude/issue-18547-h65-tier-spelling`
Worktree: `objectstack-issue-18547`
Domain: `domain:devx`
File surface: `scripts/pm/` (stop on breach; explain in the report)
Container & model: `M`, `mode:subagent`, `model: opus`(`dispatch-gates --tier scripts/pm/check-half-states.mjs` 当次输出:「no path-derived mandate … 档位归 PM 判断」)
Clause-②: no
Thread-read: none
Serial constraints cleared: 18 个 open PR 的 files 逐个读过(共 323 个文件名 ⇒ 读法有效),⛔ 无一碰 `scripts/pm/check-half-states.mjs`;`os-verify-lock --status` 读出 lock free

前提本轮重取(树 objectstack-ai/objectstack,origin/main,2026-09-17T13:13Z)

scripts/pm/check-half-states.mjs:15410  export const H65_TIER_LINE = /^[ \t]*Tier:[ \t]*(\S*)/m;
scripts/pm/check-half-states.mjs:15413  export const H65_TIER_KEY  = /Tier:/;
⚠️ 卡面写的是 :15372-15375 —— 今天在 :15410/:15413。⇒ 按**内容**定位,⛔ 不按卡面行号。

⛔ 硬停:这是「不再误报」,⛔ 不是「少报」

本卡与刚落地的 #18234 是同一形状:一个谓词量的不是它声称量的那个东西。⇒ 同一条线照搬:

• ✅ 允许:一个用中文写明本轮层的开轮记号,不再被报成「seat named no tier」。
• ⛔ 不允许:一个真的没写层的记号因此变得不报。承接者必须用对照证明该响的仍然响。
• ⚠️ 若修法只能靠放宽到任何提到「层」的文本都算数,那是把判据换成了另一个东西 ⇒ 停下来回报,⛔ 不自裁。

派发面

• ✅ scripts/pm/check-half-states.mjs 里 H65 的谓词与它的报文。
• ⛔ 不碰 SKILL.md(受管面;卡面已实测「Tier 这个英文词在章程里根本不出现」,⇒ 修法在谓词侧,⛔ 不是去章程里补一个英文拼法)。
• ⛔ 不动该文件里任何其它 H 行。
• ⚠️ 这是本席每轮都要跑的巡查器 ⇒ 交付后本席会亲自在 origin/main 与 PR 头各跑一次整轮 sweep 比对行数与构成。

---

Generated by Claude Code

[os-try-charles]

os-dev-report

{
"issue": 18547,
"status": "done",
"branch": "claude/issue-18547-h65-tier-spelling",
"pr": "#18672",
"session_id": "session_017ef78bLdybu3AffehKkhfk",
"report_comment": "REPORT_COMMENT_URL",
"premise_still_valid": true,
"summary": "H65 asked 'did the seat write down which tier this round ran?' and answered it with an ASCII-literal predicate (H65_TIER_LINE / H65_TIER_KEY), so a round-open marker naming its tier in Chinese read as silence -- 46 rows from one miss in a single sweep. Located by CONTENT, not by the card's line numbers: the two constants sit at :15501/:15504 on origin/main 14d2544, not :15410/:15413 as the dispatch re-measured at 13:13Z, because #18654 landed in between. The repair is a SECOND SPELLING in the predicate, closed exactly as the first is: key 'layer' plus an ASCII or full-width colon; word set closed at the runbook's own two names, resolving onto the same hourly/daily pair; and a DECLARATION SLOT -- line start, or immediately after a middle-dot field separator, which is the marker headline's own field idiom -- so a mention inside a sentence is still not a declaration. The blockquote refusal carries over. The charter is untouched: no .claude/ path is in the diff, and the card's measurement that the English word Tier appears nowhere in it was re-confirmed on this tree. English verdicts are unchanged in every direction.",
"verdict_table": [
{
"fixture": "LIVE objectstack#6015 comment 5706306387 (whole body, verbatim)",
"before": "absent",
"after": "clean",
"changed": true
},
{
"fixture": "LIVE headline only",
"before": "absent",
"after": "clean",
"changed": true
},
{
"fixture": "measured tier-less round-open marker (MARKER65)",
"before": "absent",
"after": "absent",
"changed": false
},
{
"fixture": "measured round close (CLOSE65)",
"before": "absent",
"after": "absent",
"changed": false
},
{
"fixture": "measured stand-down brief (BRIEF65)",
"before": "absent",
"after": "absent",
"changed": false
},
{
"fixture": "marker + Tier: hourly (since ...)",
"before": "clean",
"after": "clean",
"changed": false
},
{
"fixture": "marker + Tier: daily (first fire of the day)",
"before": "clean",
"after": "clean",
"changed": false
},
{
"fixture": "marker + Tier: full",
"before": "unknown-tier [full]",
"after": "unknown-tier [full]",
"changed": false
},
{
"fixture": "marker + Tier: 全量",
"before": "unknown-tier [全量]",
"after": "unknown-tier [全量]",
"changed": false
},
{
"fixture": "marker + **Tier:** daily",
"before": "not-at-line-start",
"after": "not-at-line-start",
"changed": false
},
{
"fixture": "marker + > Tier: daily (...)",
"before": "not-at-line-start",
"after": "not-at-line-start",
"changed": false
},
{
"fixture": "marker + mid-paragraph English Tier: daily",
"before": "not-at-line-start",
"after": "not-at-line-start",
"changed": false
},
{
"fixture": "marker + CN line 层:每日层(当日首 fire)",
"before": "absent",
"after": "clean",
"changed": true
},
{
"fixture": "marker + CN line, full-width colon",
"before": "absent",
"after": "clean",
"changed": true
},
{
"fixture": "marker + CN line indented",
"before": "absent",
"after": "clean",
"changed": true
},
{
"fixture": "marker + CN PROSE mid-sentence",
"before": "absent",
"after": "absent",
"changed": false
},
{
"fixture": "marker + CN prose on a line that has a · elsewhere",
"before": "absent",
"after": "absent",
"changed": false
},
{
"fixture": "marker + BLOCKQUOTED CN declaration",
"before": "absent",
"after": "absent",
"changed": false
},
{
"fixture": "marker + CN dialect 层:全量层",
"before": "absent",
"after": "unknown-tier [全量层]",
"changed": true
},
{
"fixture": "marker + bare 层:",
"before": "absent",
"after": "unknown-tier [(nothing)]",
"changed": true
},
{
"fixture": "marker + 层 with no key punctuation",
"before": "absent",
"after": "absent",
"changed": false
},
{
"fixture": "marker + a different key 本轮:小时层(增量)",
"before": "absent",
"after": "absent",
"changed": false
},
{
"fixture": "non-artefact prose carrying a CN declaration",
"before": "clean",
"after": "clean",
"changed": false
},
{
"fixture": "CN declaration inside a FENCED block",
"before": "absent",
"after": "absent",
"changed": false
}
],
"counts_with_controls": [
{
"claim": "exactly one file changed",
"measurement": "git diff --stat 14d2544 HEAD -> 1 file changed, 246 insertions(+), 10 deletions(-)",
"control": "n/a"
},
{
"claim": "no other H-row touched",
"measurement": "file names 67 distinct H-row ids; added/removed diff lines name 3: H65 (the subject) plus H19/H66 in ONE prose line naming the two existing batteries",
"control": "FIRING CONTROL, in-diff count 0 while present in file: H44_ROUND_OPEN_MARKER 12/0, PM_SWEEP_CLOSED_FLOOR 17/0, h19BlockOutlivedBlocker 33/0"
},
{
"claim": "H65's own window and population untouched",
"measurement": "only the tier predicate, the row text and the new battery moved",
"control": "FIRING CONTROL: h65NewestPagePlan 24/0, h65IsTriageSeatPost 15/0, H65_COMMENTS_PAGE_SIZE 7/0"
},
{
"claim": "the English word set is untouched",
"measurement": "the Chinese words are a separate constant H65_TIER_WORDS_CN",
"control": "FIRING CONTROL: 'H65_TIER_WORDS ' (trailing space, the declaration line) 1/0"
},
{
"claim": "no control bytes",
"measurement": "grep -naP over the file: no match; pnpm check:nul-bytes exit 0",
"control": "n/a"
},
{
"claim": "no .claude/ path in the diff",
"measurement": "git diff --name-only 14d2544 HEAD -> scripts/pm/check-half-states.mjs, one path",
"control": "n/a"
}
],
"ablation_ledger": [
{
"leg": "A1",
"mutation": "drop the declaration-slot anchor -- '= /(?:^|MIDDLEDOT)[ \t]' becomes '= /(?:^|MIDDLEDOT|)[ \t]'",
"anchor_hits": "1 -> 0, replacement 0 -> 1",
"blob": "02daaa6221c8 -> 728082327fff",
"result": "RED, 2 of 4628 cases failed (the mid-sentence prose control and the middle-dot-elsewhere control both went 'clean')",
"restore": "blob == HEAD 02daaa6221c8, git diff HEAD empty"
},
{
"leg": "A2",
"mutation": "open the Chinese word set -- rest.startsWith(entry.word) becomes Boolean(entry.word)",
"anchor_hits": "1 -> 0",
"blob": "02daaa6221c8 -> 4e1d17a1f6c2",
"result": "RED, 5 of 4628 cases failed (dialect control, echo control, key-label control, bare-key control, daily-resolves case)",
"restore": "blob == HEAD 02daaa6221c8, git diff HEAD empty"
},
{
"leg": "A3",
"mutation": "delete the blockquote skip line",
"anchor_hits": "1 -> 0",
"blob": "cae59e0c1413 -> 58c61b364fdf",
"result": "RED, 1 of 4629 cases failed (the quoted-HEADLINE control). FIRST ATTEMPT CAME BACK GREEN: the blockquote case that existed then was carried by the slot rule, not by the skip, because '> ' is not indentation and the line-start branch never reaches the key. The control was VACUOUS. A second case -- a quoted headline, where the field branch DOES reach the key -- was added, committed, and the ablation re-run; it is now RED. Both cases are kept with a comment saying why they must not be merged.",
"restore": "blob == HEAD cae59e0c1413, git diff HEAD empty"
},
{
"leg": "A4",
"mutation": "always label the key as the Chinese one -- "key: declared ? 'Tier:' : H65_TIER_KEY_CN_LABEL," becomes "key: H65_TIER_KEY_CN_LABEL,"",
"anchor_hits": "1 -> 0",
"blob": "02daaa6221c8 -> e8b117e31dd2",
"result": "RED, 1 of 4628 cases failed (an English dialect must still name Tier:)",
"restore": "blob == HEAD 02daaa6221c8, git diff HEAD empty"
}
],
"gates": {
"derivation": "node scripts/pm/dispatch-gates.mjs --commands --repo objectstack-ai/objectstack, run on the worktree at head 5745ec5; stderr line 1 names the repo and commit, and --repo held against this checkout's origin. Change set: 1 path vs merge base 14d2544, three-dot semantics. Re-derived at the final head: byte-identical command set (diff clean).",
"total": 38,
"run": 38,
"all_exit_0": true,
"capture": "exit code captured BEFORE any pipe in the loop; record written as 'COMMAND :: exit CODE' from the command this tool printed, byte for byte (angle-bracket placeholders spelled out as words, GitHub sanitizer discipline)",
"long_gate": "pnpm check:pm-dispatch-gates -- detached, waited on a recorded PID (12726), NOT timed out: exit 0, '1746 cases pass', the battery reports 826.3s on this box",
"reconciliation": "node scripts/pm/dispatch-gates.mjs --ran ran.list -> exit 0, '38 derived famil(ies) accounted for -- 38 run, 0 NOT-MEASURED (a DERIVED zero -- all 38 recorded an exit code and none of them is 3), 0 UNRUN'",
"outside_the_derived_total_and_named_by_the_tool": "48 artifact-roster families, 11 declared-wide-population families, 5 families taking a value from the workflow, 1 CI-measured-only family, 1 path-scheduled CI job, 10 pending-changeset families (not applicable to a skip-changeset PR). CI runs the farm.",
"notable": [
"check:pm-half-states exit 0 (this file's own gate)",
"check:nul-bytes exit 0",
"check:self-test-wired exit 0",
"check:scripts-symbol-anchors exit 0",
"check:changeset-no-major --base origin/main exit 0",
"check:commit-card-trailers exit 0 on the push"
]
},
"tests": "node scripts/pm/check-half-states.mjs --self-test, foreground, exit code read directly (no pipe).\nBEFORE (origin/main 14d2544): '4583 cases pass. Batteries: H66 released queue card 183/172, H19 judged-set founding 37/34.'\nAFTER (this branch, head 5745ec5): '4629 cases pass. Batteries: H66 released queue card 183/172, H19 judged-set founding 37/34, H65 tier declaration spelling 46/42.'\nBattery floor read BY PROBING, not assumed: the new battery registers 46 cases and is pinned at 42 (-8.7%, the same margin H66 183/172 and H19 37/34 carry). SELF_TEST_BATTERY_FLOOR 2 -> 3. No floor lowered, no case deleted.\nFiring controls are INSIDE the floored battery, on the H19 battery's own stated grounds: the three measured tier-less specimens, a Chinese mention in prose, a middle-dot-elsewhere prose line, a blockquoted declaration, a quoted headline, a dialect word, a bare key, a key-less mention, and every English verdict.\nAblation: 4 legs through scripts/ablation-replace.mjs (wrap mode, EXIT/INT/TERM trap, absolute paths). Every leg: anchor must hit (declared count), on-disk before/after counts, git hash-object blob change, then restore proven by blob == HEAD blob AND an empty git diff HEAD. No empty hash anywhere. Working tree confirmed clean after the legs (git status --porcelain empty).",
"changeset": "skip-changeset, MEASURED with a firing control. Criterion: does anything PUBLISHED move? All 83 tracked package.json manifests scanned for a non-private files[] entry covering the changed path. CHANGED scripts/pm/check-half-states.mjs -> NOT SHIPPED by any package files[]. CONTROL packages/lint/CHANGELOG.md -> SHIPPED by @objectstack/lint (files[] "CHANGELOG.md") -- the control LIGHTS, so the negative is a reading rather than a silent miss. CONTROL packages/lint/package.json -> NOT SHIPPED. Label applied additively (POST .../issues/18672/labels), read back 20s later past the size-labeler window: ['size/m','skip-changeset'] -- union(read, target) minus read-back is empty, nothing stripped.",
"api_writes": "7 -- git push x4 (branch create as the routing probe, then 3 commit pushes; 200/OK each, no 403), POST /repos/objectstack-ai/objectstack/pulls x1 (201, draft=true), POST /repos//issues/18672/labels x1 (200, additive), POST /repos//issues/18547/comments x1 (the os-dev-report comment). Every write carried -H 'Content-Type: application/json'. No PATCH of any body. No 429 on any route.",
"mcp_calls": "0 -- no MCP GitHub tool was called, for reads or writes; every GitHub read went through the REST proxy with curl and $GITHUB_TOKEN.",
"open_questions": [],
"out_of_scope_findings": [
"noted, not filed: H65_TIER_LINE carries the /m flag and scans the WHOLE body, while the artefact SHAPE is judged on the headline alone -- so an English 'Tier:' line anywhere in a long marker clears the duty even far below the headline. Pre-existing, deliberate per the row's own header ('the headline is the whole false-positive control' is said of the SHAPE, not of the tier line), and untouched here. Carrier: the next PR to touch H65's window rules.",
"noted, not filed: this container's editing tool normalises full-width CJK punctuation to ASCII on write, and a unicode escape in a Bash argument is decoded before the shell sees it. Both bit here: a 'full-width colon' fixture silently carried an ASCII colon (a PHANTOM check that passed for the wrong reason) and an ablation anchor missed. Both were caught by on-disk byte probes, never by an exit code. Carrier: none -- recorded because the probe is what caught it; the file now spells both codepoints as escapes and pins an anti-phantom case that the two colon spellings are different bytes.",
"noted, not filed: the dispatch's cited line numbers (:15410/:15413) were already stale four hours later (:15501/:15504 on 14d2544) because #18654 landed in between. Located by CONTENT as instructed; recorded only so the PM's own re-measure is not read as a discrepancy. Carrier: none."
]
}

---

Generated by Claude Code

[os-try-charles]

落地记录 —— PR #18672 已合并,两读确认(2026-09-17T14:31Z)

读数一(队列与时间线,2026-09-17T14:31Z 取):git ls-remote --heads origin 'claude/issue-18547*' 回 0 条;时间线 merged + removed_from_merge_queue。

读数二(2026-09-17T14:31Z 取,重新 fetch 的 origin/main 上按内容探):

基线(落地前 origin/main @ f6c2eb7c8)      落地后(origin/main @ 551139bb7)
  H65_TIER_WORDS_CN                0  →  5
  CONTROL H44_ROUND_OPEN_MARKER   12  → 12    ← 三个对照的 in-diff 计数都是 0,故合格
  CONTROL PM_SWEEP_CLOSED_FLOOR   17  → 17
  CONTROL h65NewestPagePlan       24  → 24    ← 这一条额外证明 H65 自己的窗口与人口规则没被动过
  从落地后的 main 直接跑 --self-test:4629 cases pass(落地前 4583)

复核时做的、比平常重一档的那件事

这是派发席每轮都要跑的仪器,所以本席在两棵树上各跑了一整轮真 sweep 并逐行比 H<id> #<card> 的构成:

main 头 472 行   PR 头 472 行
差异只有 4 行,全部是两次运行之间板子自己动了(新开的受管 PR · 一条队列龄行 · 两次不同的 workflow run)
⇒ ⛔ 没有任何一行因为这个改动而消失

H65 的两个方向都在活体上看到了:main 头报的是 round close 5706433736(误报 —— 该评论第一行就写着「层:小时层(增量)」,而旧谓词在正文更下面找到的那个 Tier:,是它引用这个 bug 的正则时写在代码跨度里的文本);PR 头报的是 stand-down brief 5696574884 —— 真的什么都没声明,照样报。

⇒ 修法是第二种拼法而不是放宽:key 为「层」+ 半角或全角冒号,词集闭合在运行手册自己的两个名字上,且必须落在声明位(行首,或紧跟中点字段分隔符)⇒ 句中提及与围栏引用都不算。新电池 46 例钉 42,SELF_TEST_BATTERY_FLOOR 2 → 3。

⭐ 施工席自曝并修好的两件也记在这里:消融 A3 第一次是绿的(那条围栏对照是空转的,> 不是缩进 ⇒ 行首分支根本到不了 key),补了「被引用的抬头」用例才真红;以及这个容器的编辑工具会把全角 CJK 标点写成 ASCII,一度让「全角冒号」夹具因错误理由通过 —— 抓住它的是磁盘字节探针,⛔ 不是退出码。

PR 正文写 Fixes #18547 ⇒ 卡自动关闭;本席同笔摘 pm:dispatched、清 assignee。

---

Generated by Claude Code