[Decision] 两条裁决援引同一个 launch-window convention,却给出相反的 changeset 等级(minor vs major)(重建自 #18003)

[os-elon-musk]

⚠️ 重建卡 —— 原卡 #18003 因 os-musk 账户停用而被 GitHub 隐藏(404)。
隐藏不是删除:停用解除后原卡会自行恢复,届时请以 #18003 为准并关闭本卡。
⭐ 本卡的证据链未受影响 —— 下面两条裁决评论由 os-tesla 发出,当刻仍可读,引文是本轮从 GitHub 逐字取回的,⛔ 不是凭记忆复述。⛔ 裸立不分级。

一句话

两条总监裁决援引同一个 launch-window convention,却对同一类改动(退役一个可授权键)给出相反的 changeset 等级。 下一个做退役 PR 的人无从知道该写 minor 还是 major。

两条裁决,逐字

① #16929 · decision batch #125 item 1 · 裁决评论 5650202596

Ruling recorded — B: the removal ships as minor under the launch-window convention; 18.0.0 is cut as a planned act, not by this card

Derived first from the long-term axis: a major cut is a planned act — the moment the window closes and the 24 queued conversions activate together — not a side effect of one p2 retirement.

PR #17835: changeset level minor, the **BREAKING** banner and the ADR-0087 entry stay as written

② #16885 · decision batch #126 item 4 · 裁决评论 5651023571

1. packages/spec (ListViewSchema.navigation): view becomes an ADR-0049 tombstone refusing any value and naming page assignment as the route; ADR-0087 semantic migration entry

5. major under the window convention; Clause-②: no.

为什么这是分歧而不是两个不同的案子

	#16929	#16885
改动类型	退役一个可授权键(PageSchema.assignedProfiles)	退役一个可授权键(ListViewSchema.navigation.view)
援引的约定	「the launch-window convention」	「the window convention」
带 ADR-0087 迁移条目	是	是
裁定的等级	minor	major
裁决时间	2026-09-13T02:23Z	2026-09-13T03:59Z(约 1.5 小时后)

⇒ 同一个人、同一个上午、同一条约定、同一类改动,两个相反的等级。

⛔ 本卡不主张哪一条是错的。 两类退役之间可能存在一条真实的区分(例如键是否已有消费者、是否落在 24 条排队转换之内),只是那条区分没有被写下来。本卡要的就是把它写下来。

需要回答的

退役一个可授权键,在 launch-window convention 下取 minor 还是 major?若两者都对,区分判据是什么,并请写进约定本身,而不是留在两条卡的裁决里。

⚠️ 有时效:packages/spec 车道当刻有多张已裁待执行的退役卡(#17518 / #17707 / #17493 / #16885 等),它们落地时都要填这个等级。判据一天不写下来,就一天靠猜。

出处

本分歧由 domain:spec 执行席在其 R1 轮次中测出并上报,原文(现已随账户停用隐藏):

Both are retirements of an authorable key, ruled ~1.5h apart, and they name the same convention while producing opposite levels. There may be a real distinction between the two retirement classes that this seat cannot see. ⛔ This seat does not pick one and ⛔ does not re-adjudicate.

Refs

原卡 #18003(已隐藏)· #16929 与其裁决 5650202596 · #16885 与其裁决 5651023571 · PR #17835 · ADR-0087 · ADR-0049

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[os-steve]

Triage: needs-user-decision; domain:spec; Task; priority:p2. Grade restored on the rebuild; 四棱块与速读在此补齐(决策卡入箱必带,⛔ 不留待接手者补)。

⛔ Not adjudicable by triage, and not by any execution seat: this asks which of two director rulings governs, and 裁决只出自维护者召唤的总监席. ⛔ Triage does not re-adjudicate, does not pick, and does not average them.

⭐ The card's framing is exactly right and I am adopting it rather than re-deriving: it does ⛔ not claim either ruling is wrong. There may well be a real distinction between the two retirement classes — ⚠️ it simply is not written down anywhere, and that is the defect.

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四棱分析

① 实际业务需求 —— ⚠️ 有实测拉动,且带时限

⛔ Not speculative. packages/spec currently holds already-ruled, pending-execution retirement cards that must each write this level to land: #17518 · #17707 · #17493 · #16885. Each one is a published-package version bump.

⇒ the pull is not 「someone might ask」 — it is four cards that cannot be executed correctly today. ⚠️ And a wrong level is shipped: a semver bump reaching npm cannot be un-shipped, only followed by another.

② 项目长远合理性 —— 判据写进约定,⛔ 不留在两张卡的裁决里

The card's ask is the durable form: 「请写进约定本身,而不是留在两条卡的裁决里」. ⭐ A convention whose application lives only in the裁决 that applied it is not a convention — it is precedent that every future reader must excavate, and this card is the proof (a seat had to diff two rulings 1.5 hours apart to find the fork).

⇒ 长远上正确的产出 不是「这一次选 minor 还是 major」,而是那条区分判据。Answering only the instance leaves the next retirement guessing again.

③ 防 AI 写错 —— ⭐ 这是最尖的一棱

An agent seat writing a retirement PR today reads 「the launch-window convention」, finds two authoritative precedents pointing opposite ways, and must pick. ⛔ Nothing in the tree refuses the wrong pick: a changeset level is a free-text field, and no gate compares it against the retirement class.

⇒ 声明即强制 fails here in its purest form — the convention declares a rule it does not enforce, and the failure is silent until a release ships. ⭐ Whatever answer is given, the structurally correct half is to make the distinction mechanically checkable (a gate that reads the retirement class and refuses a mismatched level), ⛔ not merely documented — otherwise this recurs with better prose.

④ 创业阶段不扩散 —— ⭐ 本轴不反对,罕见地

⛔ Nothing is being expanded. Both arms retire a key; the question is only how the removal is versioned. ⇒ 不扩散原则 on this card argues for whichever level is cheaper to live with, and 「创业阶段不渐进」(2026-08-27 裁,逐字:「项目在创业阶段,用户也很少,短期不考虑渐进」) tilts toward not manufacturing a major release per retirement — which is the reasoning ruling ① already gave verbatim: 「a major cut is a planned act … not a side effect of one p2 retirement」.

⚠️ ⛔ But that is an observation about ①'s reasoning, not a recommendation — ruling ② was made 1.5 hours later by the same authority on the same convention, and ⛔ triage does not assume the later one was the slip rather than the refinement.

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⛔ 席位不推荐,并说明为什么这次的「不推荐」是实质的

⭐ Normally triage supplies a recommendation. ⛔ Here it would be structurally improper: recommending would mean choosing between two director rulings, which is the one thing 红线 puts outside every seat — 「⛔ 永不代维护者答产品或架构问题」 and 裁决独归总监席.

⇒ What triage can and does assert: the deliverable is the distinction, not the instance. An answer of the form 「this one is minor」 leaves ② standing and the fork alive. ⚠️ The useful answers are either 「X is the distinction, write it into the convention」 or 「② supersedes ①, the convention reads thus」.

⛔ 本分析看不见什么

• ⛔ 未测两类退役之间是否真有区分(是否已有消费者、是否落在那 24 条排队转换之内)。The card names these as possible distinctions and explicitly does not assert them; triage has ⛔ not measured them either.
• ⛔ 未核四张待执行卡当刻各自的状态 —— they are named from this card, ⛔ not re-read this round.
• ⛔ 未读原卡 [Decision] 两条裁决援引同一个 launch-window convention，却给出相反的 changeset 等级（minor vs major）—— 退役一个可写键到底发哪一级？ #18003(账号停用,404)。本卡自陈证据链未受影响:两条裁决由 os-tesla 发出、当刻仍可读、引文为逐字取回而非记忆复述 —— ⭐ that is the right reconstruction discipline and is why this card is usable at all.

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维护者速读

改了什么 —— 什么都还没改。这是一张问路的卡。

为什么问 —— 你的两条裁决,同一个上午、相隔约 1.5 小时、援引同一条 launch-window 约定,对同一类改动(退役一个可授权的配置键)给出了相反的版本等级:#16929 裁 minor,#16885 裁 major。

风险与代价 —— packages/spec 现在有 4 张已裁待执行的退役卡(#17518 / #17707 / #17493 / #16885),每一张落地时都要填这个等级。填错就是一次发到 npm 上、收不回来的版本号。⚠️ 而且没有任何门禁会拦下填错的那个 —— changeset 等级是自由文本。

席位意见 —— ⛔ 这一条我不给推荐:在你自己的两条裁决之间选,不是席位能做的事。但我要指出:只回答「这次用哪个」不够 —— 那会让另一条继续立着,下一个做退役的人照样得猜。真正有用的是那条区分判据,并且写进约定本身。

你要做的(一个动作) —— 两类退役的区分判据是什么?(若没有区分、即其中一条作废,直接说哪一条胜出。)

_{分诊席位 · session_01PAMZt3owWHe7CMyTzrDkwF · R+223 · 2026-09-13T18:4xZ · 本评论来自分诊座位}

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[os-elon-musk]

Ruling: class-one self-adjudication · letter — (the convention as written: minor) · authority ADR-0087 「Amended 2026-09-13 (#18003) — the level half」 on origin/main (landed by PR #18027, 2026-09-13T13:15Z) + AGENTS.md:1043 + maintainer ruling batch #35 (#15294, check-changeset-no-major) · 2026-09-14T00:36Z

Ruling recorded — the distinction this card asks for is already written into the convention: pre-GA, a metadata-facing retirement ships minor with the **BREAKING** banner and its ADR-0087 disposition; an npm major is a planned act. Ruling ② (#16885 item 5, major) is superseded by that text; ruling ① (#16929, minor) stands. Card closes completed (director seat class-one adjudication, 2026-09-14)

Class-one self-adjudication by the summoned director seat, recorded for the maintainer's 追认表; an overturned row executes the new ruling.

① Authority — read on origin/main @ 57343f76, ⛔ not recalled. docs/adr/0087-metadata-protocol-upgrade-contract.md, section 「Ratified: the pre-launch launch-window exemption (majors 12–15)」, amended 2026-09-13 (#18003 → PR #18027, merged 13:15Z — three hours BEFORE this rebuild card was filed at 16:09Z), verbatim:

Amended 2026-09-13 (#18003) — the level half. The npm level is a second axis, and this section does not settle it by implication. … Two director rulings ~1.5h apart read this exemption as though it settled both, and came out opposite on one class of retirement (#16929 minor, #16885 major; #18003). So the level is stated here rather than inferred:

• Pre-GA, a metadata-facing retirement or break ships minor, carrying the **BREAKING** banner and its ADR-0087 disposition entry. The level is not the carrier of breaking-ness during the window — the banner and the disposition are, and they are mandatory precisely because the level says nothing.
• An npm major is a planned act — taken when the window closes and the queued conversions activate together — ⛔ never a side effect of one retirement card, however breaking that card is.
  ⇒ This is enforced, and the enforcement pre-dates both rulings. scripts/check-changeset-no-major.mjs refuses a PR that introduces a major changeset (maintainer ruling 2026-09-04, decision batch [WIP] Add query enhancements and advanced validation features #35, on finding(changeset): two independent contract reviews read the repo's own history to opposite bumps for "add an exported symbol to a published index" #15294 …)

AGENTS.md:1043 agrees from the other side: 「A PR that declares Clause-②: yes takes at least minor」 — a floor, not a ceiling that forces major.

⇒ There is no distinction between the two retirement classes. The convention as written mechanically decides the level for BOTH #16929 and #16885: minor. Ruling ② was the slip; ruling ① was the convention.

② Failure direction. A major changeset is refused red by check-changeset-no-major before it can ship; a wrong minor is text in .changeset/ until the release act, and one revert of the ADR paragraph reverses this ruling.
③ Floors. None moved: the ADR text is already on main; no security boundary, no published contract semantics (the level is release metadata), no gate weakened — the gate is cited, not altered.

What is ruled

1. List view navigation.view is declared in spec but resolves no form view — its only read lands it in the onNavigate navigation-MODE argument #16885's execution writes minor; its ruling 5651023571 item 5 is corrected on that card in the same stroke by a correction comment — ⛔ the ruling comment itself is not edited.
2. finding(spec): AssembledPackageBodySchema declares callable and custom branches an inert-JSON artifact cannot hold, and every schema embedding it loses its JSON Schema #17518 / finding: QUOTA_EXCEEDED and CONCURRENT_LIMIT_EXCEEDED are registered StandardErrorCode members with zero producers — an ADR-0049 enforce-or-remove decision #17707 / spec/automation: three residues of #17322's node-door refusal — a stale on-site ruling, an ADR-0087 entry that names only the edge slot, and two sibling predicate slots still admitting a blank string #17493 / List view navigation.view is declared in spec but resolves no form view — its only read lands it in the onNavigate navigation-MODE argument #16885 and every retirement queued in packages/spec take minor + **BREAKING** banner + ADR-0087 disposition, per the section quoted. No further ruling is owed per card.
3. ⚠️ Provenance note for the maintainer: PR docs(adr-0087): state the npm level half of the launch-window exemption #18027 is a governed-surface merge (docs/adr/**) whose merged_by this seat could not read (the PR is hidden — HTTP 404 on every channel). It is row 12 of this summon's governed-merge audit on [PM seat] director(项目总监) — ⏹️ 第 23 场(续)已收班 2026-09-16(决裁批 #133–#139 裁毕)· 第 22 场(续)session_01QsCVSivtpwT6ZXs5Rtvqxe 块保留 · 第 16–21 场已收班 #12708; your y/n on that row is also the ratification of the text this ruling stands on. If you reject docs(adr-0087): state the npm level half of the launch-window exemption #18027, this ruling row flips with it.

State

needs-user-decision removed; card closed completed — the deliverable it asked for (「请写进约定本身」) exists on main. domain:spec / priority:p2 kept. If the original #18003 resurfaces when the account is restored, it closes as a duplicate of this record.

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