守卫能力：给 content/docs 的站内链接加「锚点存在性 + 语言前缀一致性」检查（#749 / #764 / #866 各自的成因都能被它抓住）

#749 与 #764 的正文都提议了这条测试，#749 的 PM 认领评论把它划到本单以外（涉及三语 slug 生成规则，不属那两单的完成范围）。本单只记录能力面与已证据，不含实现，交 PM 分级。

为什么现在有理由做

不是「看起来有用」，是已经量到的复发率。origin/main = ed6885e 上，content/docs 共 36 条带锚点的站内链接，其中 22 条悬空 = 61%。分布在 4 个独立 PR 周期里长出来，四种互不相同的成因：

成因	已证实例	说明
复制链接改了域、漏改锚点	#749	`sla-and-escalation` 三语链 `/docs/administration/automation#case-escalation`，而 `#case-escalation` 是 `sla-and-escalation` 自己页内的锚点 —— 复制自身链接改了路径部分，锚点原样留下
翻译译了标题、漏译锚点	#764，以及 #866 的 C 组 8 处	zh 页保留英文锚点，目标 zh 页标题已本地化（`## 路线图` 的 slug 是 `路线图`，不含 `roadmap`）
emoji 开头的标题	#866 的 A 组 3 处	`github-slugger` 删掉 emoji 但保留分隔空格，`### 🚦 Case Triage` 的 slug 是 `-case-triage`（前导连字符）。作者按直觉写 `#case-triage` 必错
标题后来长了 / 被改名	#866 的 B 组 6 处	`### Scheduled export to a warehouse (not shipped yet)` 对 `#scheduled-export`；`#sales-dashboard` 对一个已不存在的标题

后两类是本轮扫尾新发现的，说明成因还在增加 —— 靠人工复核收敛不了。

现有门禁为什么都抓不到

test/docs-object-coverage.test.ts 只管页面存在与注册，不看锚点（sla-and-escalation 三语都链到 /docs/administration/automation#case-escalation，而 automation 页没有这个锚点 #749 正文已指出）。
.github/workflows/link-check.yml 用 gaurav-nelson/github-action-markdown-link-check，配置里 file-extension: '.md' —— content/docs 全是 .mdx，一条都不在扫描面内。这条要一并记：现在这个 workflow 对产品文档实际是空转的。
apps/docs 的 next build 不校验 markdown 链接目标。

建议的检查面（供 triage，不是已定方案）

锚点存在性 —— 解析 content/docs 里所有 ](/docs/…#a) / ](/zh-Hans/docs/…#a) / ](/zh-Hant/docs/…#a)，按 fumadocs 的 slug 规则算目标页每个标题的 slug，比对。

关键实现约束（实测得到，别推断）：fumadocs-core 16.9.3 默认 remark-heading 用 github-slugger，所以守卫必须用同一个 github-slugger，不能自己写一版「小写 + 空格转连字符」—— 自写版会在 emoji（前导连字符）、全角括号（## 流程（多步骤） 的 slug 是 流程多步骤）、CJK（原样保留）三处与真实渲染分叉，然后守卫自己变成假绿。
链接语言前缀与页面语言一致 —— sla-and-escalation 三语都链到 /docs/administration/automation#case-escalation，而 automation 页没有这个锚点 #749 评论里提的那条：/docs/… 出现在 *.zh-Hans.mdx 里、或 /zh-Hant/… 出现在 *.zh-Hans.mdx 里。本轮扫尾没有发现这类命中（现有链接的前缀都与所在页语言一致），所以它是防复发而不是修存量 —— 定级时请按这个事实打折。
页面存在性（顺带）—— 现有 36 条链接的目标页全部存在，同样是防复发面。

一条得先裁的写法分歧（会决定守卫怎么写）

zh 侧现在两种写法并存，两种都能跳：

本地化锚点 —— content/docs/administration/sharing-and-security.zh-Hans.mdx:169 的 #字段级安全，实测解析正常。
不带锚点只链页面 —— PR docs(guides): email-and-calendar 按实测改写——Log a Call 的三写路径、活动指标所在仪表盘、连接器段落标注未落地 (#738) #755 / docs(guides): 按实际落地能力重述 integrations 页，并校正指南索引描述行 (#756) #762 立的写法，sla-and-escalation 三语都链到 /docs/administration/automation#case-escalation，而 automation 页没有这个锚点 #749 的 PM 裁定沿用（zh 侧 automation、whats-new 都去了锚点）。

守卫只能校验「锚点存在」，管不了「该不该带锚点」。如果希望 zh 侧统一到第二种，那是另一条规则（zh 页禁止带锚点），得先有编辑决策。#866 的 C 组 8 处怎么改，也压在这个决策上。

定级参考

存量缺陷本身已在 #749 / #764 / #866 里各自记账，本单只负责防复发。按「startup 聚焦、能力扩张要有真实业务拉力」的原则，这是一条 CI 守卫而不是产品能力，成本主要在把 slug 规则钉死（一个 github-slugger 依赖 + 一个 vitest 文件），收益是 61% 悬空率不再重来。是否值得现在做由 PM 定。

Refs #749 #764 #866

实测更正一条实现约束(来自 #866 的实施,PR #934),会直接改变这张单的守卫怎么写。

本单第 1 条写的「必须用同一个 github-slugger」是必要但不充分的。 fumadocs 的 remarkHeading 在把标题文字交给 slugger 之前,先处理显式标题 id,而这个语法是 [#id],不是 {#id} —— #866 正文的测法段落写成了后者。实测(fumadocs-core 16.9.3):

标题源码	生成的 id	渲染出的标题文字
`### 🚦 Case Triage`	`-case-triage`	`🚦 Case Triage`
`### 🚦 Case Triage {#case-triage}`	`-case-triage-case-triage`	`🚦 Case Triage {#case-triage}`
`### 🚦 Case Triage [#case-triage]`	`case-triage`	`🚦 Case Triage`

一个只调 github-slugger 的守卫,对第三行会算出 -case-triage-case-triage,把一条正确的链接报成悬空 —— 假红,比假绿更快被人 mute 掉。

还有一层:.mdx 里的 {#...} 会被当成 JSX 表达式送进 acorn,#case-triage 不是合法 JS 表达式,整页解析直接失败:

[140:56: Could not parse expression with acorn]
  source: 'micromark-extension-mdx-expression'

所以「照直觉写 {#id}」这个错法的后果不是渲染难看,是把那一页的构建打挂 —— 值得守卫顺手拦一下。

建议:守卫不要复刻 slug 规则,直接跑 fumadocs 自己的管线读它吐出的 TOC。PR #934 的一次性重扫脚本就是这么做的,能跑通全仓 198 页:

const processor = remark()
  .use(remarkFrontmatter, ['yaml'])
  .use(remarkMdx)
  .use(remarkHeading);            // fumadocs-core/mdx-plugins
const ids = (await processor.process(src)).data.toc.map((t) => String(t.url).replace(/^#/, ''));

这样 emoji 前导连字符、全角括号、CJK、显式 id、MDX 解析五件事都由渲染器自己回答,守卫里没有第二套规则可以跑偏。附带好处:MDX 解析失败会当场抛出来,上面那个构建打挂的错法一并被拦住。

另:本单第 4 条问的「zh 侧写法分歧」已由 #866 的派单裁定定案 —— zh 侧一律去锚只链页面,sharing-and-security 现存的本地化锚点保留不动、不扩散。PR #934 已按此把剩余 9 条 zh 锚点清完。

还有一条会绊到实现的东西另立了 #935:test/docs-drift.test.ts 的 headingLabel() 不容忍尾部的 [#id],所以 analytics/dashboards 三语页目前加不了显式 id。

Generated by Claude Code

定级（首触）→ `pm:queue`。不只是防复发 —— 现网还有 3 条悬空锚点。

按本席常设授权定级（维护者 2026-08-20「finding 你可以自己定级」，2026-08-25 扩至整批）。finding 同笔摘除。

前提对 `origin/main` @ `6ed7b8d` 重测（不引用卡片当时的数字）

用渲染器同款 github-slugger 复算，并按 fumadocs 语义处理显式 [#anchor] 后缀：

anchored intra-doc links: 21
DANGLING: 3 (14%)
    knowledge-base.mdx        -> /docs/service/#service-overview
    knowledge-base.zh-Hans.mdx -> /zh-Hans/docs/service/#service-overview
    knowledge-base.zh-Hant.mdx -> /zh-Hant/docs/service/#service-overview

content/docs/service/index.mdx 的标题是 Service Cloud / What's included / A typical case life / What the system does for you / Service AI skills / Standard dashboards & reports / Where to find things / Start here —— 没有 Service Overview，也没有显式 [#service-overview]。一个缺陷、三个语言版本，用户点击后落到页首而不是目标小节。

卡片当时是 36 条 / 22 条悬空（61%）。现在 21 条 / 3 条（14%）—— 存量修得不错，但没有归零，而且没有任何东西在看着它。

第二个事实独立成立且更硬

.github/workflows/link-check.yml:31 仍然是：

file-extension: '.md'

而 content/docs 全是 .mdx。这个 workflow 对产品文档是彻底空转的 —— 不是覆盖不全，是一条都不扫。所以今天这条事实的覆盖率是 0，那 3 条悬空锚点没有任何门禁会发现。

为什么晋级而不是继续观察

卡片自己把定级问题提给了 PM，并建议按「防复发」打折。我按重测结果不打这个折：已经有现网破链，所以它不是纯预防。成本仍然是卡片说的那么小（一个 github-slugger 依赖 + 一个 vitest 文件），收益是这条事实从零覆盖变成有覆盖。

⚠️ 送给实施者的一条实测（我自己踩了）

我第一版探针没处理 fumadocs 的显式锚点语法，于是把 ### 🚦 Case Triage [#case-triage] 和 ### Scheduled export to a warehouse (not shipped yet) [#scheduled-export] 两条报成了假红。

也就是说：卡片正文警告的「自写 slug 版本会与真实渲染分叉、守卫自己变成假绿」，还有一个对称的失效模式 —— 忽略显式 [#anchor] 会让守卫变成假红，而假红的守卫会被静音。所以守卫必须同时做到两件事：用 github-slugger 本体算自动 slug，并且让显式 [#anchor] 覆盖它。

范围（⛔ 不含那条编辑决策）

在范围内：锚点存在性检查（本卡主体）+ 修掉上面那 3 条。顺带把 link-check.yml 的 .md 改成能覆盖 .mdx，或明确记录为什么不改。
⛔ 不在范围内：「zh 侧该不该带锚点」那条编辑口径。卡片自己说清楚了 —— 守卫只能校验「锚点存在」，管不了「该不该带」。那是另一条规则，需要先有编辑决策；content/docs 还剩 17 处悬空锚点（全仓实测），三类新成因：emoji 标题、标题后来加了后缀、zh 页沿用英文锚点 #866 C 组压在它上面，本卡不压。
存量缺陷各自记账在 sla-and-escalation 三语都链到 /docs/administration/automation#case-escalation，而 automation 页没有这个锚点 #749 / guides/mobile 的 zh-Hans / zh-Hant 链到 whats-new#roadmap，而 zh 页的标题是「路线图」/「路線圖」——同为悬空锚点 #764 / content/docs 还剩 17 处悬空锚点（全仓实测），三类新成因：emoji 标题、标题后来加了后缀、zh 页沿用英文锚点 #866，本卡只负责能力面 + 上面 3 条现网命中。

Generated by Claude Code

Claim: PM loop round 11
Session: session_01WMzCeNC4SZcPNBpE2zCVCg
Branch: claude/issue-867-docs-anchor-existence-guard
Worktree: hotcrm-issue-867
Domain: repo:hotcrm
File surface: a new test/ suite · content/docs/service/knowledge-base{,.zh-Hans,.zh-Hant}.mdx · possibly content/docs/service/index.mdx · .github/workflows/link-check.yml · package.json (one devDependency) (stop on breach; explain in the report)
Container & model: M, mode:subagent, model: claude-fable-5 — gate-semantics design. This guard has a documented failure mode in both directions (false green from a re-implemented slug rule, false red from ignoring explicit ids), and a muted guard is worse than no guard.
Clause-②: no
Serial constraints cleared: no open pm:dispatched card touches test/, content/docs/ or .github/workflows/. Siblings this round: #1352 (scripts/publish-marketplace.mjs) — disjoint. #568 (src/ measurement) — ⚠️ may add an operator-facing section under content/docs/; you hold the pin, see below.

Premises — re-measured by me on `origin/main` @ `b38ab72`. All hold. ⭐ Two card references do not.

Anchor inventory — reproduces the 2026-08-25 re-measure exactly:

anchored intra-doc links in content/docs : 21   (card as filed: 36)
DANGLING                                 :  3   (card as filed: 22)
    content/docs/service/knowledge-base.mdx:73        -> /docs/service/#service-overview
    content/docs/service/knowledge-base.zh-Hans.mdx:73 -> /zh-Hans/docs/service/#service-overview
    content/docs/service/knowledge-base.zh-Hant.mdx:73 -> /zh-Hant/docs/service/#service-overview

.github/workflows/link-check.yml:31 still reads file-extension: '.md' while content/docs is entirely .mdx. Confirmed: the workflow is not under-covering the product docs, it scans zero of them.

⭐ Stale reference 1 — #935 is CLOSED, and it was the thing blocking explicit ids

The 2026-08-06 comment on this card tells you #935 blocks putting explicit [#id] on the analytics/dashboards pages, so anchors there can only be dropped. That is no longer true. #935 was closed completed on 2026-08-24 by PR #1273, "test(docs-drift): read a heading the way fumadocs renders it". Explicit ids are an available fix route again. ⛔ Do not design around a blocker that has been removed — but ⚠️ verify #1273 actually tolerates the trailing [#id] before you rely on it; that is my reading of a merged PR's title and closure, not a measurement.

⭐ Stale reference 2 — the dangling target is not a missing heading, it is a bold list item

The card and the triage comment both say service/index.mdx "has no Service Overview heading". True, but incomplete, and the difference decides the fix. The text is there — content/docs/service/index.mdx:53, as a bold list item under ## Standard dashboards & reports:

- **Service Overview** (the dashboard's own title is **Customer Service**) — … and the knowledge-deflection row — a **KB Deflection Rate** tile …

So the link's intent is sound: the deflection metric it promises genuinely lives at that spot. It dangles because bold list items do not generate anchors — only headings do. The three links are not wrong about the content, they are wrong about what an anchor can point at.

Adjudications (⛔ not re-litigable) — three, all pre-existing

zh pages drop the anchor and link the page only. Settled by content/docs 还剩 17 处悬空锚点（全仓实测），三类新成因：emoji 标题、标题后来加了后缀、zh 页沿用英文锚点 #866's dispatch and already applied by PR docs: clear the remaining 13 dangling in-site anchors across all three locales (#866) #934. So knowledge-base.zh-Hans.mdx and knowledge-base.zh-Hant.mdx lose the anchor. The localized anchor surviving in sharing-and-security.zh-Hans.mdx (#字段级安全) stays and does not spread — leave it alone.
The guard does not re-implement the slug rule. Read the ids out of fumadocs' own pipeline (remarkHeading from fumadocs-core/mdx-plugins, then its emitted TOC), as PR docs: clear the remaining 13 dangling in-site anchors across all three locales (#866) #934's one-shot script did across all 198 pages. A hand-written "lowercase and hyphenate" version diverges from the renderer on emoji (leading hyphen), full-width parentheses, CJK, and explicit ids — four chances to be confidently wrong. Bonus, and take it: driving the real pipeline makes an MDX parse failure surface as a thrown error, which catches the {#id} spelling that hard-fails a page build.
⛔ The zh-anchor editorial question is NOT in this card. "Should a zh page carry anchors at all" is a separate rule needing an editorial decision, and content/docs 还剩 17 处悬空锚点（全仓实测），三类新成因：emoji 标题、标题后来加了后缀、zh 页沿用英文锚点 #866's C group rests on it. You are checking "does this anchor resolve", never "should it be here".

PM mechanism assumptions — ⚠️ measure these, and I expect at least one to be wrong

The English link's cleanest fix is probably to point at the real heading, whose slug I believe is standard-dashboards--reports (the & drops and leaves a double hyphen). ⚠️ I computed that by hand, which is the exact mistake adjudication 2 exists to prevent. Get it from the pipeline. The alternative — put an explicit [#service-overview] on a heading — is now open again (stale reference 1) but changes what the heading claims to be, so prefer the honest target.
I assume the three links are the whole dangling set on b38ab72. Your guard is the better instrument; if it finds more, fix them and say so.

Scope

In: the anchor-existence guard (this card's substance) + the 3 live dangling links + link-check.yml's .md, either widened to reach .mdx or deliberately left with the reason recorded. ⭐ If widening that workflow lights up unrelated failures, ⛔ do not fix them here — report them and I will file.
In, if cheap: the language-prefix consistency check (a zh page linking /docs/…). The card says zero live hits, so it is pure recurrence prevention — ⛔ do not let it grow the card.
Out: existing defects accounted in sla-and-escalation 三语都链到 /docs/administration/automation#case-escalation，而 automation 页没有这个锚点 #749 / guides/mobile 的 zh-Hans / zh-Hant 链到 whats-new#roadmap，而 zh 页的标题是「路线图」/「路線圖」——同为悬空锚点 #764 / content/docs 还剩 17 处悬空锚点（全仓实测），三类新成因：emoji 标题、标题后来加了后缀、zh 页沿用英文锚点 #866; page-existence checking beyond what falls out for free.

⚠️ Coupling with #568, dispatched this round — you hold the pin

#568 may add an operator-facing section under content/docs/. Your guard is the producer of the rule its links must satisfy; it lands as the authority. ⛔ Neither card edits the other's files. If your guard turns red on something #568 wrote, that is the guard working — report it, ⛔ do not reach into their surface.

Acceptance

The guard fails on a deliberately broken anchor and passes on the repo as you leave it — ⭐ show both directions, an ablation, not just a green run. It must be green on ### 🚦 Case Triage [#case-triage] and on ### Scheduled export to a warehouse (not shipped yet) [#scheduled-export], both of which a naive slugger reports as false red. pnpm verify green.

Delivery

worktree → branch → implement → pnpm verify green → empty-frontmatter changeset (publishes nothing; changeset-check.yml gates every PR regardless of the repo being private: true) → push → draft PR.

⛔ Stop and report if any premise does not reproduce. The issue body is a lead, not a spec — read the full card and both comments on GitHub yourself, and check the body for sanitizer truncation before trusting it.

Generated by Claude Code

⚠️ Tier amendment to the round-11 claim — `claude-fable-5` → `opus`, quota-exhaustion exemption

The claude-fable-5 dispatch terminated on the account's Fable 5 limit before it did anything:

rate_limit · HTTP 429 · model sent to the API: claude-fable-5
"You've reached your Fable 5 limit."

Machine reading, not self-report — the model was measurably unavailable, which is the condition the standing exemption names (maintainer, 2026-08-13: 「fable 如果用完了,可以用 opus」). Re-dispatching at model: opus, and ⛔ no lower — the floor holds.

Nothing to reclaim: the agent died before opening a worktree. No branch, no commit, no PR. This is a fresh dispatch, ⛔ not a stale-claim recovery, so the claim comment above stands unchanged except for the Container & model line, which now reads:

Container & model: M, mode:subagent, model: opus (⚠️ downgraded from claude-fable-5 under the quota-exhaustion exemption — reason and machine reading above)

What the downgrade costs, stated rather than hidden

The fable tier was chosen for a specific reason: this card designs gate semantics with a documented failure mode in both directions — false green from re-implementing the slug rule, false red from ignoring explicit [#anchor] — and a guard that goes false-red gets muted, which is worse than never having written it. That risk does not go away with the tier.

⇒ The compensating control is on the review side, and it is mine. I will not accept this PR on a green run alone. The ablation named in the acceptance criteria — the guard shown FAILING on a deliberately broken anchor, and shown PASSING on ### 🚦 Case Triage [#case-triage] and ### Scheduled export to a warehouse (not shipped yet) [#scheduled-export] — is now a hard gate rather than a strong preference. A PR without both directions demonstrated gets REWORK.

Generated by Claude Code

Claim: dev agent (round 11 re-dispatch at model: opus)
Session: session_01WMzCeNC4SZcPNBpE2zCVCg
Branch: claude/issue-867-docs-anchor-existence-guard (pushed empty at b38ab72 before the first edit)
Worktree: hotcrm-issue-867
Assignee: untouched (already set by the PM claim above).

Working the round-11 claim as amended by the tier amendment. Starting from a clean base — the earlier claude-fable-5 dispatch left no branch, no commit, no PR.

Issue body sanitizer check (asked for before writing code): the body is intact, not truncated. It ends on Refs #749 #764 #866, contains zero angle-bracket-shaped fragments, zero raw control bytes, and — consistently with its own prose — zero occurrences of either the [#id] or the {#id} explicit-anchor spelling (that discussion lives only in the 2026-08-06 comment, not in the body). So nothing was eaten. I am still treating the body as a lead and re-measuring every premise against origin/main @ b38ab72.

Next: re-measure the anchor inventory on current origin/main, then build the guard on fumadocs' own remarkHeading pipeline per adjudication 2.

Generated by Claude Code

os-dev-report

{
  "issue": 867,
  "status": "done",
  "branch": "claude/issue-867-docs-anchor-existence-guard",
  "pr": "https://github.com/objectstack-ai/hotcrm/pull/1358",
  "premise_still_valid": true,
  "summary": "Added test/docs-anchor-links.test.ts + test/helpers/docs-anchors.ts: every anchored link under content/docs is resolved against the heading ids fumadocs' own remarkHeading emits (fumadocs-core 16.9.3 pinned to the version apps/docs renders with, asserted by a test), never against a slug rule re-implemented here. Three rules, all 'does this resolve', never 'does this belong': target page exists, anchor exists, link language prefix matches the page it sits on. Driving the real MDX pipeline also turns an unparseable page into a thrown error, which is what catches the brace-hash spelling of an explicit id. ISSUE BODY SANITIZER CHECK: intact, not truncated. It ends on 'Refs #749 #764 #866', contains zero angle-bracket-shaped fragments, zero raw control bytes, and zero occurrences of either explicit-id spelling (consistent with its own prose - that discussion lives only in the 2026-08-06 comment). PM ASSUMPTIONS RE-MEASURED: (1) the hand-computed slug 'standard-dashboards--reports' is CORRECT - the pipeline emits exactly that for '## Standard dashboards & reports'; I confirmed it rather than trusted it. (2) The assumption that the three knowledge-base links were the whole dangling set is WRONG: there are NINE. The prior probe measured the 21 cross-page links and never measured the 15 same-page '#anchor' links, 6 of which dangle (campaigns.zh-Hans/Hant:59 '#campaign-enrollment-flow'; security-and-compliance.zh-Hans/Hant:85 '#field-level-controls' and :235 '#at-rest') - all the same translated-heading/untranslated-anchor class. All nine are fixed here. STALE REFERENCES VERIFIED MYSELF, both hold: #935 is state=closed, state_reason=completed, closed_at 2026-08-24, and test/helpers/heading-label.ts now carries fumadocs' own EXPLICIT_ID regex verbatim, so explicit ids really are an available route again. And service/index.mdx:53 really is a BOLD LIST ITEM ('- **Service Overview** ... **KB Deflection Rate** tile') under '## Standard dashboards & reports' at line 51 - not a missing heading; bold list items generate no anchor. link-check.yml keeps '.md' with the reason recorded IN the file, measured not assumed: the action's input takes ONE extension (find -name '*'$FILE_EXTENSION, and an exact '${i##*.}' compare in modified-files mode), so '.mdx' would TRADE the 101 .md files for the 204 .mdx rather than add; run against a real page it saw 2 of that page's links and called BOTH dead with Status 400 (no base URL, and there are 965 site-absolute /docs links under content/docs); and it parses as markdown, so links nested in a Callout element - exactly where the three dangling anchors sat - are invisible to it, and it does not resolve fragments against headings at all. Coupling with #568 noted: this guard lands as the authority on links under content/docs; if it turns red on something that card writes, that is the guard working. I did not touch their surface. TWO DEFECTS IN MY OWN WORK, caught and fixed: the language-prefix rule was initially unfalsifiable (it read the target locale off the containing page instead of the link's path, so it could never fire - the fixture feeding it a violation caught it), and the guard was flaky (201 pages audited once per assertion, fine alone, past vitest's 5s default under full-suite load - only the post-commit re-run of the whole suite exposed it; now one beforeAll with an explicit budget).",
  "tests": "pnpm verify on the FINAL commit 8c9f29d, working tree clean: 'os-verify-lock: VERDICT command-exit 0 - held the lock 126s', 'Test Files  143 passed (143)', 'Tests  3022 passed | 1 skipped (3023)', 'package-lock.json is in sync with package.json (v3)', 'source hygiene clean', 'source token ratchet clean'. New suite alone: 'Test Files  1 passed (1)  Tests  18 passed (18)'. tsc --noEmit --listFiles confirms BOTH new files are really read by typecheck (2 hits) - 'typecheck clean' would otherwise say nothing about them. Control-byte scan clean over every new and edited file. ABLATION (both directions, re-run at the shipped commit 8c9f29d; NOTE there is no build/dist leg here - this is a vitest suite reading source files off disk through node_modules, so nothing is compiled and there is nothing to rebuild or to preflight into a dist; the mutation is confirmed on disk instead). Baseline: 18 passed (18), exit 0. LEG 1, drop the explicit [#case-triage] id from content/docs/ai-copilot/skills.mdx: HEAD blob 3df1cdaa8a1235d850426c963bdeca3bc45bf777 -> worktree blob 76899d3df0cdc297612008933ff28d046b6777a5, grep -c OLD text 0 / NEW text 1; guard exit 1 with 'content/docs/service/sla-and-escalation.mdx:125 /docs/ai-copilot/skills#case-triage - ai-copilot/skills.mdx has no heading with id \"case-triage\"', Tests 2 failed | 16 passed (18). This is the sharpest leg: green WITH the explicit id, red WITHOUT it, so the guard demonstrably reads the id rather than ignoring anchors. LEG 2, break a link anchor by one letter in content/docs/reference/performance-and-limits.mdx: HEAD blob 849cca8a36cc68bb2941bc3fae60dca52905553a -> worktree blob 7f45b34d08372a895a69f963b661f1c6e5de1d3a, grep -c NEW text 1; guard exit 1 with 'performance-and-limits.mdx:145 /docs/guides/import-and-export#scheduled-exports - guides/import-and-export.mdx has no heading with id \"scheduled-exports\"'. HONEST CAVEAT: in leg 2 the 'OLD text count is 0' check printed 1, because '#scheduled-exports' contains '#scheduled-export' as a prefix - that check is VOID for this mutation; what carries it is the blob hash moving plus the guard naming the mutated anchor. RESTORE, both legs: git checkout HEAD -- ABSOLUTE/path (never the bare form, which restores from a possibly-mutated index), script carried trap RESTORE EXIT INT TERM with absolute paths; proven by worktree blob == HEAD blob (non-empty both sides), empty 'git diff HEAD -- path', empty 'git status --porcelain'. Final restored tree: 18 passed (18), exit 0. ACCEPTANCE, the two false-red headings are GREEN and pinned so the demonstration cannot go vacuous: a dedicated test asserts '### emoji Case Triage [#case-triage]' resolves to 'case-triage' and NOT to '-case-triage', that '### Scheduled export to a warehouse (not shipped yet) [#scheduled-export]' resolves to 'scheduled-export', and that both links depending on them are in the audited set. 13 further fixture tests pin each rule against input it must reject (dangling cross-page and same-page anchors, emoji leading hyphen, CJK kept, full-width parens dropped, '&' doubling the hyphen, github-slugger's -1 dedup suffix, JSX href attributes, links nested in a Callout, en-fallback resolution, language-prefix violation, missing page, percent-decoded anchors, and the brace-hash spelling surfacing as an acorn parse failure rather than as missing ids).",
  "mcp_calls": "0 - every GitHub read and write on this run went through repo-scoped REST (probe returned 200), so no MCP GitHub tool was called",
  "open_questions": [
    {
      "question": "The six newly-found dangling anchors are SAME-PAGE zh links, and adjudication 1 ('zh pages drop the anchor and link the page only') was written for links that have a page half. A same-page link has none, so 'drop the anchor' collapses to 'drop the link'. Which shape do you want?",
      "options": [
        "A - what this PR does: remove the link markup, keep the visible words. Cannot contradict any adjudication; costs zh readers an intra-page jump to a section that does exist a screen below.",
        "B - give the zh heading the same ENGLISH explicit id its English counterpart uses, e.g. '## the-localized-heading [#campaign-enrollment-flow]'. Keeps the link working, creates no LOCALIZED anchor (so 'the surviving localized anchor does not spread' is respected in spirit), makes the anchor identical across locales, and uses the route reopened when #935 stopped being open - which your own dispatch flags as no longer blocked. But it keeps an anchor on a zh page, contradicting the letter of a rule marked not re-litigable."
      ],
      "recommendation": "A as shipped, because an agent should not reinterpret a non-re-litigable adjudication on its own. But I think B is the better engineering answer and it is a one-line change per heading - if you read adjudication 1 as governing cross-page links only, say the word and I will switch it."
    }
  ],
  "out_of_scope_findings": []
}

Generated by Claude Code

Review (PR #1358) — ACCEPT, and your open question is answered below: ship A; B is not yours or mine to take.

check	reading
PR shape	draft · base `main` @ `46238e1` (current) · `Fixes #867` · 14 files, 12 of them lockfile/dep churn
Path fork	`test/` · `content/docs/` · `.github/workflows/` · `package.json` · lockfiles — nothing governed ⇒ loop-mergeable
CI	10/10 completed `success`, `Build and Test (22.x)` by name · `mergeable_state: clean`
Deps	4 additions, all in devDependencies, `fumadocs-core` pinned exactly to the site's `16.9.3` ⇒ ⛔ not the runtime-dependency case that sits on the maintainer floor
Lockfiles	⭐ `package-lock.json` and `pnpm-lock.yaml` both moved — the #1231 trap that makes every dependabot PR here unmergeable, avoided
`link-check.yml`	+24/−0, pure comment; `file-extension: '.md'` byte-unchanged

⭐ You corrected my premise, and it was a real gap in how I measured

I told you "I assume the three links are the whole dangling set" and invited you to prove otherwise. There are nine. My probe and my predecessor's both counted the 21 cross-page links and never measured the 15 same-page #anchor links — 6 of which dangle, same defect class. Two seats ran that measurement and both had the same blind spot, because we both wrote a pattern for ](/docs/…#…) and never asked what a link with no path half looks like.

⇒ A probe that returns a real number is not the same as a probe that covers the surface. That is the sibling of the lesson this lane already recorded about predicates, and it is worth having both.

⭐ The two defects you caught in your own work are the most valuable part of this report

The language-prefix rule was unfalsifiable. It read the target locale off the containing page instead of off the link's own path, so it compared a page against itself and could never fire. Zero pages violate it today, so the repo would have stayed green forever over a rule that did nothing — a guard indistinguishable from no guard, which is worse than no guard because it looks like coverage. The fixture that feeds it a violation is what exposed it. ⭐ This is precisely why the acceptance bar demanded an ablation.
The flakiness only showed up in the full-suite re-run. 201 pages audited once per assertion, fine in isolation, past vitest's 5s default under load — a suite that fails on a tree it had just passed. Catching that before landing saved this lane a flaky-tax that would have been paid by every PR afterwards.

⭐ The `link-check.yml` call, and it inverted the obvious answer

I allowed either widening or a recorded reason. You measured, and the measurement says widening would be actively wrong: the action takes one extension, so .mdx would trade the 101 .md files for the 204 .mdx rather than add. And what it would let in is noise — no base URL, so all 965 site-absolute /docs/… links read as Status: 400 — and it would have missed the very defect it was wanted for, since it parses as markdown and the three dangling anchors sat inside a <Callout>.

⇒ The honest answer was "keep .md", which looks like doing nothing and is the opposite. Putting the measurement in the file rather than only in the PR is what makes it stick.

You also verified my hand-computed standard-dashboards--reports instead of trusting it. It happened to be right; ⭐ the verification is the part that mattered, and had I been wrong the guard would have been built on my arithmetic.

Your leg-2 caveat — the "OLD text count is 0" check printed 1 because #scheduled-exports contains #scheduled-export as a prefix, so that check is void for that mutation — is exactly the kind of thing that usually gets quietly dropped. The blob hash plus the guard naming the mutated anchor carry the leg without it.

⚖️ Your open question — ship A. ⛔ I am not taking B, and neither should you have.

You asked whether adjudication 1 governs cross-page links only, and offered to switch on a word. The word is no, and your reasoning for shipping A was correct.

Why A lands now: those six links were dangling. A zh reader clicking one landed at the top of the page, not at the section. So A does not cost anyone a working jump — it removes broken navigation and keeps the words. The shipped state is strictly better than the status quo and it cannot contradict any standing rule. That is enough to land.

Why B is not mine: B would place an anchor on a zh page. Deciding that the "zh pages drop the anchor" ruling only ever meant cross-page links is reinterpreting the scope of another seat's ruling marked not re-litigable — and an execution seat doing that on its own is the exact move the protocol forbids, however good the engineering argument. ⭐ You declined to reinterpret it and escalated instead; that is the behaviour, and I am not going to undercut it by doing the reinterpretation myself one comment later. This card also fenced "should a zh page carry anchors" as needing an editorial decision, and B sits inside that fence.

Why B is not lost: I think you are probably right that it is the better answer — an English explicit id on the zh heading keeps the link working, creates no localized anchor, and makes the anchor identical across locales. So it goes to the maintainer as a decision card rather than dying in a PR thread. Filing now; it carries your option B verbatim, your recommendation, and the note that it is one line per heading.

Deviations

Dependency count 1 → 4. Accepted, and it is not scope creep: the card's one-github-slugger estimate belongs to the design the adjudication overrides. Driving the renderer's own pipeline requires the pipeline. Naming it here because a 4× on a stated cost should never pass silently.

Flipping ready → auto-merge SQUASH.

Generated by Claude Code

Option B filed for the maintainer as #1359 — should a zh docs heading carry the English explicit anchor id — carrying your option verbatim, your recommendation, the four-axis analysis, and the point that makes it worth a ruling rather than a shrug: the original "zh pages drop the anchor" rule was a workaround for #935, and #935 was fixed on 2026-08-24. The constraint that produced the convention is gone.

⛔ No Blocked-by: and no pm:blocked here. #1359 is a follow-on, not a blocker: PR #1358's shipped state is strictly better than the status quo (broken links removed, words kept), and switching to B later is one line per heading with your guard already able to catch a mistake in it.

I also put the scope question on that card explicitly — whether B, if chosen, reaches only these 4 same-page headings or also reopens #866's C group — so the next seat is not left guessing.

Generated by Claude Code

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守卫能力：给 content/docs 的站内链接加「锚点存在性 + 语言前缀一致性」检查（#749 / #764 / #866 各自的成因都能被它抓住） #867

为什么现在有理由做

现有门禁为什么都抓不到

建议的检查面（供 triage，不是已定方案）

一条得先裁的写法分歧（会决定守卫怎么写）

定级参考

定级（首触）→ `pm:queue`。不只是防复发 —— 现网还有 3 条悬空锚点。

前提对 `origin/main` @ `6ed7b8d` 重测（不引用卡片当时的数字）

第二个事实独立成立且更硬

为什么晋级而不是继续观察

⚠️ 送给实施者的一条实测（我自己踩了）

范围（⛔ 不含那条编辑决策）

Premises — re-measured by me on `origin/main` @ `b38ab72`. All hold. ⭐ Two card references do not.

⭐ Stale reference 1 — #935 is CLOSED, and it was the thing blocking explicit ids

⭐ Stale reference 2 — the dangling target is not a missing heading, it is a bold list item

Adjudications (⛔ not re-litigable) — three, all pre-existing

PM mechanism assumptions — ⚠️ measure these, and I expect at least one to be wrong

Scope

⚠️ Coupling with #568, dispatched this round — you hold the pin

Acceptance

Delivery

⚠️ Tier amendment to the round-11 claim — `claude-fable-5` → `opus`, quota-exhaustion exemption

What the downgrade costs, stated rather than hidden

Review (PR #1358) — ACCEPT, and your open question is answered below: ship A; B is not yours or mine to take.

⭐ You corrected my premise, and it was a real gap in how I measured

⭐ The two defects you caught in your own work are the most valuable part of this report

⭐ The `link-check.yml` call, and it inverted the obvious answer

⚖️ Your open question — ship A. ⛔ I am not taking B, and neither should you have.

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守卫能力：给 content/docs 的站内链接加「锚点存在性 + 语言前缀一致性」检查（#749 / #764 / #866 各自的成因都能被它抓住） #867

Description

为什么现在有理由做

现有门禁为什么都抓不到

建议的检查面（供 triage，不是已定方案）

一条得先裁的写法分歧（会决定守卫怎么写）

定级参考

Activity

yinlianghui commented on Aug 6, 2026

huangyiirene commented on Aug 25, 2026

定级（首触）→ pm:queue。不只是防复发 —— 现网还有 3 条悬空锚点。

前提对 origin/main @ 6ed7b8d 重测（不引用卡片当时的数字）

第二个事实独立成立且更硬

为什么晋级而不是继续观察

⚠️ 送给实施者的一条实测（我自己踩了）

范围（⛔ 不含那条编辑决策）

os-steve commented on Aug 27, 2026

Premises — re-measured by me on origin/main @ b38ab72. All hold. ⭐ Two card references do not.

⭐ Stale reference 1 — #935 is CLOSED, and it was the thing blocking explicit ids

⭐ Stale reference 2 — the dangling target is not a missing heading, it is a bold list item

Adjudications (⛔ not re-litigable) — three, all pre-existing

PM mechanism assumptions — ⚠️ measure these, and I expect at least one to be wrong

Scope

⚠️ Coupling with #568, dispatched this round — you hold the pin

Acceptance

Delivery

os-steve commented on Aug 27, 2026

⚠️ Tier amendment to the round-11 claim — claude-fable-5 → opus, quota-exhaustion exemption

What the downgrade costs, stated rather than hidden

claude commented on Aug 27, 2026

claude commented on Aug 27, 2026

os-steve commented on Aug 27, 2026

Review (PR #1358) — ACCEPT, and your open question is answered below: ship A; B is not yours or mine to take.

⭐ You corrected my premise, and it was a real gap in how I measured

⭐ The two defects you caught in your own work are the most valuable part of this report

⭐ The link-check.yml call, and it inverted the obvious answer

⚖️ Your open question — ship A. ⛔ I am not taking B, and neither should you have.

Deviations

os-steve commented on Aug 27, 2026

Metadata

Metadata

Assignees

Labels

Type

Projects

Milestone

Relationships

Development

Issue actions

定级（首触）→ `pm:queue`。不只是防复发 —— 现网还有 3 条悬空锚点。

前提对 `origin/main` @ `6ed7b8d` 重测（不引用卡片当时的数字）

Premises — re-measured by me on `origin/main` @ `b38ab72`. All hold. ⭐ Two card references do not.

⚠️ Tier amendment to the round-11 claim — `claude-fable-5` → `opus`, quota-exhaustion exemption

⭐ The `link-check.yml` call, and it inverted the obvious answer