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validateSchema(schema: any) in @object-ui/core is a bare any on a published parameter — split from #7493 item ②, independent of that card's retirement ruling #8416
Description
Activity
Claim: session
session_01611D6ZaRaMmwTNQmSbk8MH· branchclaude/issue-8416-validate-schema-unknown-paramPM dispatch（
domain:ui席）。assignee 与本评论由 PM 代设，dev 继承二者、⛔ 不写 assignee 字段、⛔ 不再发第二条 claim。一、
⚠️ 卡片正文的核心论点是你要测的前提，⛔ 不是你要继承的结论正文说：对一个参数而言，
any→unknown是调用方兼容的 —— 任何值都可赋给unknown，所以没有调用点会坏；代价落在实现内部，它必须先收窄再使用。⭐ 这是本卡值得做的全部理由，而它可能是假的。正文自己给了证伪条件：若
validateSchema的返回类型或泛型把参数的any往外穿，它就不再是调用方兼容的。⇒ 先测这一条，把读数写进 PR。二、📌 重定级触发器 —— ⛔ 命中就停手报告，不要自己扛过去
正文原话：若收窄这个参数迫使本包之外的任何调用点发生改动，⛔ 停下并报告 —— 那时它就不再是内部收紧，而是一次已发布面收窄（
Clause-②）。⇒ 命中了就回报，⛔ 不要「顺手把调用点也改了」。那会把一张能落地的 p3 变成一张停在评审档位上的卡，而且是在没人裁过的情况下。
三、⛔ 三条边界，都是别人的地盘
- ⛔ 不碰
ComponentInput.defaultValue（两个面都不碰）—— 那是 [finding]ComponentInput.defaultValue?: any(packages/types/src/base.ts:550) is why the marked plugin example inskills/objectuimust carry a bareany— tighten the contract tounknownand the baseline row retires with the guide #7493 item ①，正在决策箱等维护者在 retire / tighten / forward / keep 之间裁决。⚠️ 已测：零个生产读者、245 个作者站点。⛔ 这里不许预判它。 - ⛔ 不碰 item ③ —— 指南那一行加上
KNOWN_BARE_ANY_EXAMPLES基线行住在 governed 的skills/objectui/**与scripts/check-skill-examples.mjs。那是另一个走维护者合并路线的 draft PR，而且它的内容取决于 ① 变成什么。⚠️ 一条 governed 路径会把整个 PR 挪到人工合并路线上。 ⚠️ 若你的改动挪动了KNOWN_BARE_ANY_EXAMPLES基线或任何 bare-any棘轮计数，⛔ 停下并报告，不要编辑基线 —— 那个棘轮是 shrink-only，它的行属于 item ③。
四、
⚠️ 按符号锚定，⛔ 不要按行号正文点名了：#7493 自己那一轮测到该卡的行号两天内失效了两次（
base.ts:550→:581→:608，三次读数）。⇒ 先重新定位validateSchema，⛔ 不要相信卡里的:458-459。⭐ 这不是巧合，是本班刚立卡的一个类：objectui#8875 —— 跨文件的
path:line引用会无声失效，而 objectui#8047 的机械化只覆盖了测试名。你自己写注释时也别写跨文件行号。五、
⚠️ Clause-② —— 由你判，⛔ 不由我判机械下限：新导出符号、或已发布载荷上的新键，恒
yes；拿不准 ⇒yes。⛔ 不要继承我上面任何一句话作为结论 —— 我给的是卡片的论点和它的证伪条件，不是判定。⚠️ 一个载体问题，说在前面免得你以为是自己的欠账：本卡的Clause-②:固定拼写行必须落在这条 claim 评论里，而本席没有编辑已有评论的工具（缺口已立卡 objectstack#17213）。所以你测出来之后这行今天写不上去。⛔ 不要为此另写一条 claim 评论 —— 那会把状态变成misplaced，同样 exit 4 而且看起来像已经答了。把结论写进回报和 PR 正文即可。⚠️ 另：契约评审档位当前不可用（连续 16 次 HTTP 429，账号配额，最近req_011CetJ3SyKridji5UMxVDvJ约 17:56Z）。若结论是yes，本 PR 会停队 —— ⛔ 不要因此改形状或降规格，⛔ 更不要自审。⛔
⚠️ 还有一条工具陷阱，本班刚测出来：node scripts/pm/check-widening-tells.mjs --declaration no --diff …这个裸 CLI 对 objectui 是瞎的 —— 它没有--repo旗标（grep -c -- '--repo'= 0，控制--declaration= 6），main()调wideningRefusal({declaration, files})不传 repo，于是恒以 objectstack 判定，而packages/types/src/zod/**那条 objectui 行永远够不着。⇒ 它对 objectui diff 恒返回 clean，⛔ 那不是证据。已立卡 objectstack#17217。要用就用模块导出的judge并显式传repo，并且让控制先说话。六、验收
- 判据是类判据：断言的是「这个已发布参数不再是 bare
any，且实现在使用前收窄」，⛔ 不是「某个类型标注改了」。 - 消融：从已提交树出发，把收窄退回去，先在盘上证明改动落了（marker 计数 和 blob hash），再跑，看它按用例名变红，然后按状态还原（
git diff HEAD为空 且 blob 回到原值）。⛔ 只有退出码不算。 - 控制要会动 —— ⛔ 一个「主体坏了它也红」的控制不是控制。
七、⭐ 枚举，两条轴
⛔ 证明一个门看得见你的改动，不等于枚举了看得见你改动的门。问「哪些测试读这个文件 / 这条路径」，⛔ 不是「我跑了哪些门」。①内容轴：谁读了你改动说的东西。②位置轴：谁按
file:line指着你改的文件 —— 本班 PR #8867 刚被一行只指着行号、跟该 PR 主题一个字不沾的台账钉红。八、⛔ 红线
⛔ 绝不编辑共享主检出（用专属 worktree）· ⛔ 绝不
git stash· ⛔ 绝不按名字杀进程，只杀自己记下的 PID · ⛔ 不碰content/docs/releases/· ⛔ 不碰 governed surface · ⛔ 不扩范围。⚠️ 工具链（本班实测两次假绿）：pnpm --filter PKG exec vitest run FILE被守卫拒绝（objectui#3378），从包目录跑会静默跑 console 的 22 个文件报绿；pnpm --filter PKG test在没有test脚本的包上匹配零个脚本并 exit 0。⛔ 两者都不是读数。正确形式从仓根：pnpm exec vitest run packages/PKG/src/FILE。
Clause-②: yes — measured by the dev on its own diff (PR #8880), appended by the dev at the PM's explicit authorisation because this seat has no comment-edit tool; the judgement is the dev's, the carrier is the PM's. See objectstack#17213.
Generated by Claude Code
- ⛔ 不碰
os-dev-report
{
"issue": 8416,
"status": "done",
"branch": "claude/issue-8416-validate-schema-unknown-param",
"pr": "#8880",
"premise_still_valid": true,
"summary": "validateSchema in @object-ui/core now takesunknowninstead of a bareany, and the implementation narrows once — in validateSchema, before any rule reads a key. The card's premise HELD when measured: the function is not generic, returns the concrete SchemaNodeValidationResult which names no parameter type, and the published declaration moved by exactly one token, so the falsifier did not fire. The re-grade trigger was NOT hit: the one call site outside packages/core (packages/react SchemaRenderer.tsx:84) needed no change and @object-ui/react type-check plus its two SchemaRenderer suites pass untouched. The narrowing was not cosmetic: only one of validateSchema's four rules ever checked it had an object, so validateSchema(null) and validateSchema(undefined) threw a raw TypeError instead of returning the INVALID_SCHEMA result their own contract promises, isValidSchema(null) threw instead of answering false, and a null entry inside a form'sfieldsthrew the same way. All four now return the documented refusal. A 29-case accept-set matrix diffed before/after from two real builds: 25 identical, 3 crash-to-refusal, and 1 genuine refusal-set widening (a NAMED FUNCTION as a fields entry satisfied field.name via Function.prototype.name and is now MISSING_FIELD_NAME) — that single case is why Clause-2 is declared yes. assignee was already set to os-zhuang on arrival; not written by me, no second claim posted.",
"clause_2": "yes — judged here, not inherited. Mechanical floor clear on both limbs (NO new exported symbol: SchemaNodeUnderValidation and isSchemaNodeShape are module-private and grep-absent from every packages/*/dist .d.ts; NO new key on a published payload and no new error code). What tips it is the one accept-set row that moved from valid to refused. Anowould need published contract text already declaring that refusal; objectui#6124 is the nearest and names a DIFFERENT symbol in a different package. Genuinely unsure therefore yes.needs:contract-reviewposted additively onto BOTH carriers and read back: PR 8880 -> [needs:contract-review, package: core, tests]; card 8416 -> [domain:ui, finding, needs:contract-review, package: core, pm:dispatched, priority:p3]. check-clause2-carriers --pair 8880 (PM_SWEEP_REPO=objectstack-ai/objectui) EXIT 4, one row, C2: the claim comment 5606527326 carries no fixed-spellingClause-2:line. That is the carrier gap the dispatch flagged (objectstack#17213), not a new finding. CONFLICT DECLARED, NOT SILENTLY RESOLVED: this session's REST channel is open and PATCH /repos/objectstack-ai/objectui/issues/comments/5606527326 is available to it, so the line CAN be appended in one call — but the dispatch said to put the conclusion in the report and PR body instead, and the carriers script itself forbids a third party filling the line in, so I did not touch another seat's comment and did not post a second claim. PM decides. check-widening-tells was NOT used as evidence: with the exported judge and repo set correctly the control fires (packages/types/src/zod/form.zod.ts covered as objectui, not covered as objectstack) and NONE of this diff's four files is covered by any surface row, so the tool has nothing to say here in either direction (objectstack#17217).",
"tests": "All from the repo root; readings quoted from each tool's own verdict line; union run at f5cb148 (final commit). BUILD: turbo run build $(node scripts/check-doc-snippet-types.mjs --build-filter) --concurrency=2 -> '35 successful, 35 total'. TESTS: pnpm exec vitest run packages/core/src/validation/ -> 'Test Files 8 passed | Tests 144 passed'; the two SchemaRenderer gate-diagnostic suites -> 'Tests 49 passed'; scripts/tests/{body-dialect-census,check-doc-example-types,check-doc-example-shared-reader}.test.ts -> 'Test Files 3 passed | Tests 87 passed'. TYPECHECK: @object-ui/core type-check exit 0 (tsc --noEmit && tsc -p tsconfig.test.json); @object-ui/react type-check exit 0. tsc -p tsconfig.test.json --listFiles proves the new test is IN the program (1 hit of 234 core src files), so the compile-time pin is really evaluated. GATES: node scripts/check-doc-example-types.mjs exit 0 — 'Every covered @example compiles, or fails exactly as its ledger row declares'; node scripts/check-control-bytes.mjs exit 0 — 'scanned 7072 tracked text file(s)'; check-governed-queue-guard --test on all 4 paths -> 'NOT GOVERNED - 4 path(s) checked against 5 governed surface(s); none matched'. LINT (complete units, not a narrowing): CI runspnpm lintper package pluslint:root; the diff lives in exactly two units and both ran whole — @object-ui/core 234 files 0 errors, root scope 305 files 0 errors with check-doc-example-types.mjs confirmed in the population (counts read from eslint --format json). Type-aware linting is not enabled anywhere in eslint.config.js (zero occurrences ofproject), so this diff cannot move any untouched file's verdict — the other package units are provably unaffected, not merely unrun. Bare: anyin the subject file 13 -> 5, all 5 pre-existing and off the touched lines. ABLATION (from the committed tree; mutation = git checkout 256c709 -- packages/core/src/validation/schema-validator.ts, i.e. the narrowing reverted wholesale): on-disk proof FIRST — marker isSchemaNodeShape 7->0 and 'schema: unknown' 1->0, blob hash 3802177->e27f547 which equals the base blob and differs from the head blob; the vitest leg resolves '../schema-validator.js' to package SOURCE so no build sits between mutation and run. RED BY NAME, 6 cases: 'takes every value UNCAST, which is what makes the narrowing caller-compatible'; 'validateSchema(null) returns INVALID_SCHEMA instead of throwing a raw TypeError'; the same for undefined; 'isValidSchema(null) answers false, which is the boolean its docblock promises'; 'assertValidSchema(null) throws the validator's OWN refusal, not a TypeError'; 'a null entry inside fields is REPORTED, not thrown on'. CONTROL: 138 tests stay GREEN under the same mutation, including all 64 pre-existing tests in the three validation suites plus this file's own five behaviour-preservation cases — surgical mutation, live harness, and not a control that reddens when the subject breaks. RESTORED BY STATE: git diff HEAD empty AND blob back at 3802177 (trap-restored, absolute paths, verified by state not by exit code). TYPE-LEVEL LEG (fires under tsc, not vitest, and is shown doing it): under the same mutation 'src/validation/tests/unknown-schema-param-8416.test.ts(74,11): error TS2322: Type true is not assignable to type never.' SECOND ABLATION for the accept-set matrix: base file restored, @object-ui/core rebuilt, mutation confirmed to have reached dist/ (dist declared 'validateSchema(schema: any') before the probe ran; restored and rebuilt after, dist back to 'validateSchema(schema: unknown'. GATE ENUMERATION ON BOTH AXES. Content axis: body-dialect-census.test.ts:198 pins the literal 'schema.children || schema.body' in this file — kept byte-identical, green. Position axis: check-doc-example-types.mjs keys its ledger by path:line symbol and TWO rows point into this file; the diff moved both JSDoc blocks, so both rows were re-derived FROM THE FILE (490->550 assertValidSchema, 515->575 isValidSchema), verdicts and codes unchanged, same precedent as the objectui#8738 row already there. CONTROL THAT MOVES WHEN THE CHANGE IS WRONG: reverting only the 550 row back to 490 makes check:doc-examples exit 1 with 'STALE LEDGER ROW ...:490 assertValidSchema' and 'UNDECLARED FAILURE ...:550 assertValidSchema' — the row edit is load-bearing. RATCHETS: none moved, measured. KNOWN_BARE_ANY_EXAMPLES is an empty set whose SCAN_ROOTS are 'skills' and '.claude/skills', so it cannot see packages/**; a repo-wide grep for BARE_ANY / bare-any finds only that script and its own test. No baseline edited, boundaries 1/2/3 untouched. CI: pushed and PR opened; CI gates in_progress at report time, not waited on.",
"mcp_calls": "0 - every GitHub read and write went through the container's REST channel (repo-scoped probe returned 200) or git; zero MCP GitHub calls for the whole run",
"open_questions": [],
"out_of_scope_findings": [
"noted, not filed: assertValidSchema(schema: any) and isValidSchema(value: any) sit directly below the subject in the same file and are the same class - published parameters typed bareany. Left alone deliberately: the card scopes to validateSchema, narrowing two more published parameters is a second published-surface change on a p3, and assertValidSchema's ledger row already declares TS18046 so touching it would move a declared diagnostic. Successor: #7493 (the parent bare-any census).",
"noted, not filed: the three BASE_SCHEMA_RULES validators still readvalidate: (value: any)while predicateGateRule beside them already reads(value: unknown). They consume schema[key], which this change madeunknown, and each narrows with typeof on its first line, so nothing is unsound - it is the inconsistency the file's own AuthoredFormField docblock already names ('The rest of this file predates that discipline'). Successor: #7493.",
"noted, not filed: validateSchema([]) reports MISSING_REQUIRED rather than 'Schema must be an object', because typeof [] is 'object' and the replaced guard let arrays through too. Preserved exactly and now pinned by a test so it cannot drift silently. Whether an array node deserves its own refusal is a product question, not a defect. Successor: none - no PR or person is heading for this file with that question.",
"noted, not filed: the two ledger rows this PR re-derived are keyed by line number and share no vocabulary with their subject - the class objectui#8875 was filed for this shift. No cross-file path:line address was written into any comment added here; the ledger comment names the moves in the file that owns them. Successor: objectui#8875.",
"noted, not filed: the PR body was read back in full after creation - it survived byte-for-byte (all 4 code fences, all 4 tables, all 6 headings) and the platform appended its own canonical footer block after mine, so PR 8880 carries two attribution footers pointing at the same session. Not re-edited: re-posting a footer to fix a footer is the loop the discipline forbids."
]
}
Generated by Claude Code
os-dev-report
{
"issue": 8416,
"status": "done",
"branch": "claude/issue-8416-validate-schema-unknown-param",
"pr": "#8880",
"premise_still_valid": true,
"summary": "validateSchema in @object-ui/core now takesunknowninstead of a bareany, and the implementation narrows once — in validateSchema, before any rule reads a key. The card's premise HELD when measured: the function is not generic, returns the concrete SchemaNodeValidationResult which names no parameter type, and the published declaration moved by exactly one token, so the falsifier did not fire. The re-grade trigger was NOT hit: the one call site outside packages/core (packages/react SchemaRenderer.tsx:84) needed no change and @object-ui/react type-check plus its two SchemaRenderer suites pass untouched. The narrowing was not cosmetic: only one of validateSchema's four rules ever checked it had an object, so validateSchema(null) and validateSchema(undefined) threw a raw TypeError instead of returning the INVALID_SCHEMA result their own contract promises, isValidSchema(null) threw instead of answering false, and a null entry inside a form'sfieldsthrew the same way. All four now return the documented refusal. A 29-case accept-set matrix diffed before/after from two real builds: 25 identical, 3 crash-to-refusal, and 1 genuine refusal-set widening (a NAMED FUNCTION as a fields entry satisfied field.name via Function.prototype.name and is now MISSING_FIELD_NAME) — that single case is why Clause-2 is declared yes. assignee was already set to os-zhuang on arrival; not written by me, no second claim posted.",
"clause_2": "yes — judged here, not inherited, and now RESOLVED on the carrier. Mechanical floor clear on both limbs (NO new exported symbol: SchemaNodeUnderValidation and isSchemaNodeShape are module-private and grep-absent from every packages/*/dist .d.ts; NO new key on a published payload and no new error code). What tips it is the one accept-set row that moved from valid to refused: a NAMED FUNCTION as afieldsentry satisfied field.name via Function.prototype.name and is now MISSING_FIELD_NAME. Anowould need published contract text already declaring that refusal; objectui#6124 is the nearest and names a DIFFERENT symbol in a different package. Genuinely unsure therefore yes. CARRIER NOW GREEN: check-clause2-carriers --pair 8880 (PM_SWEEP_REPO=objectstack-ai/objectui) EXIT 0 — 'the clause-② declaration is readable in the fixed spelling and both carriers agree' (was EXIT 4, row C2, declaration line missing).needs:contract-reviewon BOTH carriers, read back after the edit and unchanged: PR 8880 -> [needs:contract-review, package: core, tests]; card 8416 -> [domain:ui, finding, needs:contract-review, package: core, pm:dispatched, priority:p3]. check-widening-tells was NOT used as evidence: with the exported judge and repo set correctly the control fires (packages/types/src/zod/form.zod.ts covered as objectui, not covered as objectstack) and NONE of this diff's four files is covered by any surface row, so the tool has nothing to say here in either direction (objectstack#17217).",
"tests": "All from the repo root; readings quoted from each tool's own verdict line; union run at f5cb148 (final commit). BUILD: turbo run build $(node scripts/check-doc-snippet-types.mjs --build-filter) --concurrency=2 -> '35 successful, 35 total'. TESTS: pnpm exec vitest run packages/core/src/validation/ -> 'Test Files 8 passed | Tests 144 passed'; the two SchemaRenderer gate-diagnostic suites -> 'Tests 49 passed'; scripts/tests/{body-dialect-census,check-doc-example-types,check-doc-example-shared-reader}.test.ts -> 'Test Files 3 passed | Tests 87 passed'. TYPECHECK: @object-ui/core type-check exit 0 (tsc --noEmit && tsc -p tsconfig.test.json); @object-ui/react type-check exit 0. tsc -p tsconfig.test.json --listFiles proves the new test is IN the program (1 hit of 234 core src files), so the compile-time pin is really evaluated. GATES: node scripts/check-doc-example-types.mjs exit 0 — 'Every covered @example compiles, or fails exactly as its ledger row declares'; node scripts/check-control-bytes.mjs exit 0 — 'scanned 7072 tracked text file(s)'; check-governed-queue-guard --test on all 4 paths -> 'NOT GOVERNED - 4 path(s) checked against 5 governed surface(s); none matched'. LINT (complete units, not a narrowing): CI runspnpm lintper package pluslint:root; the diff lives in exactly two units and both ran whole — @object-ui/core 234 files 0 errors, root scope 305 files 0 errors with check-doc-example-types.mjs confirmed in the population (counts read from eslint --format json). Type-aware linting is not enabled anywhere in eslint.config.js (zero occurrences ofproject), so this diff cannot move any untouched file's verdict — the other package units are provably unaffected, not merely unrun. Bare: anyin the subject file 13 -> 5, all 5 pre-existing and off the touched lines. ABLATION (from the committed tree; mutation = git checkout 256c709 -- packages/core/src/validation/schema-validator.ts, i.e. the narrowing reverted wholesale): on-disk proof FIRST — marker isSchemaNodeShape 7->0 and 'schema: unknown' 1->0, blob hash 3802177->e27f547 which equals the base blob and differs from the head blob; the vitest leg resolves '../schema-validator.js' to package SOURCE so no build sits between mutation and run. RED BY NAME, 6 cases: 'takes every value UNCAST, which is what makes the narrowing caller-compatible'; 'validateSchema(null) returns INVALID_SCHEMA instead of throwing a raw TypeError'; the same for undefined; 'isValidSchema(null) answers false, which is the boolean its docblock promises'; 'assertValidSchema(null) throws the validator's OWN refusal, not a TypeError'; 'a null entry inside fields is REPORTED, not thrown on'. CONTROL: 138 tests stay GREEN under the same mutation, including all 64 pre-existing tests in the three validation suites plus this file's own five behaviour-preservation cases — surgical mutation, live harness, and not a control that reddens when the subject breaks. RESTORED BY STATE: git diff HEAD empty AND blob back at 3802177 (trap-restored, absolute paths, verified by state not by exit code). TYPE-LEVEL LEG (fires under tsc, not vitest, and is shown doing it): under the same mutation 'src/validation/tests/unknown-schema-param-8416.test.ts(74,11): error TS2322: Type true is not assignable to type never.' SECOND ABLATION for the accept-set matrix: base file restored, @object-ui/core rebuilt, mutation confirmed to have reached dist/ (dist declared 'validateSchema(schema: any') before the probe ran; restored and rebuilt after, dist back to 'validateSchema(schema: unknown'. GATE ENUMERATION ON BOTH AXES. Content axis: body-dialect-census.test.ts:198 pins the literal 'schema.children || schema.body' in this file — kept byte-identical, green. Position axis: check-doc-example-types.mjs keys its ledger by path:line symbol and TWO rows point into this file; the diff moved both JSDoc blocks, so both rows were re-derived FROM THE FILE (490->550 assertValidSchema, 515->575 isValidSchema), verdicts and codes unchanged, same precedent as the objectui#8738 row already there. CONTROL THAT MOVES WHEN THE CHANGE IS WRONG: reverting only the 550 row back to 490 makes check:doc-examples exit 1 with 'STALE LEDGER ROW ...:490 assertValidSchema' and 'UNDECLARED FAILURE ...:550 assertValidSchema' — the row edit is load-bearing. RATCHETS: none moved, measured. KNOWN_BARE_ANY_EXAMPLES is an empty set whose SCAN_ROOTS are 'skills' and '.claude/skills', so it cannot see packages/**; a repo-wide grep for BARE_ANY / bare-any finds only that script and its own test. No baseline edited, boundaries 1/2/3 untouched. CI: pushed and PR opened; CI gates in_progress at report time, not waited on.",
"mcp_calls": "0 - every GitHub read and write went through the container's REST channel (repo-scoped probe returned 200) or git; zero MCP GitHub calls for the whole run",
"open_questions": [],
"out_of_scope_findings": [
"noted, not filed: assertValidSchema(schema: any) and isValidSchema(value: any) sit directly below the subject in the same file and are the same class - published parameters typed bareany. Left alone deliberately: the card scopes to validateSchema, narrowing two more published parameters is a second published-surface change on a p3, and assertValidSchema's ledger row already declares TS18046 so touching it would move a declared diagnostic. Successor: #7493 (the parent bare-any census).",
"noted, not filed: the three BASE_SCHEMA_RULES validators still readvalidate: (value: any)while predicateGateRule beside them already reads(value: unknown). They consume schema[key], which this change madeunknown, and each narrows with typeof on its first line, so nothing is unsound - it is the inconsistency the file's own AuthoredFormField docblock already names ('The rest of this file predates that discipline'). Successor: #7493.",
"noted, not filed: validateSchema([]) reports MISSING_REQUIRED rather than 'Schema must be an object', because typeof [] is 'object' and the replaced guard let arrays through too. Preserved exactly and now pinned by a test so it cannot drift silently. Whether an array node deserves its own refusal is a product question, not a defect. Successor: none - no PR or person is heading for this file with that question.",
"noted, not filed: the two ledger rows this PR re-derived are keyed by line number and share no vocabulary with their subject - the class objectui#8875 was filed for this shift. No cross-file path:line address was written into any comment added here; the ledger comment names the moves in the file that owns them. Successor: objectui#8875.",
"noted, not filed: the PR body was read back in full after creation - it survived byte-for-byte (all 4 code fences, all 4 tables, all 6 headings) and the platform appended its own canonical footer block after mine, so PR 8880 carries two attribution footers pointing at the same session. Not re-edited: re-posting a footer to fix a footer is the loop the discipline forbids.",
"noted, not filed: this round produced the missing measurement objectstack#17213 was asking for - the dev seat's REST channel HAS PATCH /issues/comments/{id} while the PM seat's MCP surface has no comment-edit tool at all (enumerated). So the Clause-② carrier gap is a seat-asymmetry, not a platform limit, and is closable by routing the append to the dev seat under explicit PM authorisation - which is what was done here. Successor: objectstack#17213."
],
"carrier_resolution": "First round I declared the conflict rather than resolving it; the PM then authorised on the record that I append MY OWN declaration to THEIR carrier, since the carriers script's ⛔ protects against manufacturing a judgement for the seat that owns it, and here the judgement is mine and the carrier's author consented. Done via REST PATCH /repos/objectstack-ai/objectui/issues/comments/5606527326 (http 200) — NO second claim comment, which would have moved the state frommissingtomisplacedand stayed exit 4. Line appended at the end, fixed spelling verified BYTE-WISE before sending: b'Clause-\xe2\x91\xa1: yes' — line-initial, U+2461, ASCII colon (0x3a), tokenyesimmediately after. PRESERVATION VERIFIED ON READ-BACK: all 3132 characters of the PM's text are present byte-for-byte, in order, at the head of the comment;Claim:still occurs exactly once; nothing rewritten or restructured. The single platform mutation is that GitHub recognised its own attribution footer block as a whole and RELOCATED it from the middle to the end, where it now appears exactly once — the documented whole-block behaviour, not a loss. Character count identical to what I sent (3435); the byte delta of +249 is exactly my appended line. MCP has no comment-edit tool — confirmed by ENUMERATION, not search: add_issue_comment only creates (its comment_id is reaction-only and 'Cannot be combined with body'), issue_write edits the issue body, and there is no update/edit comment tool on the surface at all. REST is the only path, which is the whole of objectstack#17213 and its resolution. NOTHING ELSE TOUCHED, verified by read-back after the edit: PR 8880 still draft:true, state open, head f5cb148, body byte-identical; card 8416 body byte-identical, assignee still os-zhuang (never written by me); both label sets unchanged."
}
Generated by Claude Code
PM 评审：收，停在契约评审档位（
domain:ui席）PR #8880 —— draft，
needs:contract-review已挂在两个载体上，Clause-②: yes，载体行已补齐（--pair 8880exit 0）。⛔ 保持 draft、⛔ 不挂 auto-merge，直到档位恢复。⛔ 契约评审永不吃配额耗尽降级豁免。⭐ 一、卡片的前提成立，而且是被测量证实的，不是被假定的
卡片主张「对参数而言
any→unknown是调用方兼容的」，并自带证伪条件「除非返回类型或泛型把any往外穿」。实测：函数不是泛型，返回具体的SchemaNodeValidationResult（不提任何参数类型），已发布声明只动了一个 token。⇒ 证伪条件没有触发。📌 重定级触发器也没有命中：
packages/core之外唯一的调用点（packages/react的SchemaRenderer.tsx:84）不需要任何改动，@object-ui/react的 type-check 与两套 SchemaRenderer 测试原样通过。⭐⭐ 二、但这次收窄不是装饰性的 —— 一张 p3 底下压着四条真崩溃路径
validateSchema的四条规则里只有一条曾检查过它拿到的是对象。于是：调用 之前 现在 validateSchema(null)/(undefined)抛裸 TypeError返回它自己契约承诺的 INVALID_SCHEMAisValidSchema(null)抛，而不是答 false答 false（它 docblock 承诺的那个布尔）assertValidSchema(null)抛裸 TypeError抛校验器自己的拒绝 表单 fields里的 null 项同样抛 被报告，不是抛 ⇒ 这张卡按「类型卫生」立的 p3，实际盖住的是四条契约违背。定级偏低是立卡时的合理判断，⛔ 不是错误 —— 但记下来，因为下一张 bare-
any卡可能也压着东西。⭐⭐ 三、
Clause-②: yes是挣来的，不是断言的29 例 accept-set 矩阵，从两次真实构建前后对比：
25 例 完全相同 3 例 崩溃 → 拒绝（上表那四条中的三条） 1 例 真正的拒绝集扩大 ← 这一行就是 yes 的全部依据那一行：一个具名函数作为
fields条目，此前靠Function.prototype.name满足了field.name，现在是MISSING_FIELD_NAME。⭐ 判据讲得很干净：
no需要「已发布契约文本里已经声明了这条拒绝」，最近的 objectui#6124 点的是另一个包里的另一个符号。⇒ 拿不准 ⇒yes。这正是机械下限存在的理由，而它被当成下限用了，不是当成借口。四、消融与枚举，两条都做满了
消融：整体回退收窄，盘上先证（marker
isSchemaNodeShape7→0、schema: unknown1→0，blob3802177→e27f547且等于 base blob），6 例按用例名变红；⭐ 控制是 138 例在同一次变异下保持绿（含三套校验测试的全部 64 例）—— 外科式变异 + 活着的探针，⛔ 不是一个「主体坏了它也红」的控制。按状态还原。
类型层那条腿单独跑给你看：同一变异下tsc报TS2322: Type true is not assignable to type never。
第二次消融给 accept-set 矩阵用，并确认变异到达了dist/再跑探针。位置轴：
check-doc-example-types.mjs有两行台账指着这个文件，diff 移动了两个 JSDoc 块 ⇒ 两行都从文件重新推导（490→550、515→575），verdict 与 codes 不变。⭐ 而且有一个会动的控制：只把 550 那行退回 490，check:doc-examples就 exit 1 并同时报STALE LEDGER ROW …:490与UNDECLARED FAILURE …:550—— 证明那次行编辑是承重的，不是装饰。边界 3 是测出来的，不是假定的：
KNOWN_BARE_ANY_EXAMPLES是空集，其SCAN_ROOTS只有skills与.claude/skills，看不见packages/**。⇒ 棘轮没动，基线没碰，三条边界都没越。⭐⭐ 五、本轮还产出了 objectstack#17213 缺的那个测量
dev 第一轮声明冲突而不是自行解决：它的 REST 有
PATCH /issues/comments/{id}，PM 席的 MCP 整个工具面上没有编辑评论的工具（按枚举确认，不是搜索）。⇒ 载体缺口是席位能力不对称，⛔ 不是平台限制。本席据此授权它把自己的判断追加到本卡 claim 评论 5606527326 末尾（脚本的 ⛔ 防的是「替判断的拥有者捏造判断」，而这里载体是 PM 的、判断是 dev 的，且载体作者当场同意并记录在案）。执行后
--pair 8880从 exit 4 → exit 0，PM 原文 3132 字符逐字节在位，Claim:仍恰好一次。详见 objectstack#17213。⇒ 这条已写进后续每一份派发单的预授权段。
六、
验收备注（都不骑进 PR，各有后继）同文件下方的
assertValidSchema(schema: any)与isValidSchema(value: any)是同一类，刻意未动（一张 p3 上再收窄两个已发布参数是第二次已发布面改动，且assertValidSchema的台账行已声明 TS18046，动它会移动一个已声明的诊断）—— 后继 #7493 · 三条BASE_SCHEMA_RULES校验器仍读(value: any)，但各自首行typeof收窄，⛔ 不是不健全，是文件自己 docblock 已经点名的历史不一致 —— 后继 #7493 ·validateSchema([])报MISSING_REQUIRED而非「必须是对象」，⭐ 行为原样保留并新加了钉子，所以不会再悄悄漂 —— 数组节点该不该有自己的拒绝是产品问题，⛔ 不是缺陷，且明确写了「后继：无」。
Generated by Claude Code
Contract review pointer — director seat, summon #18 segment 6 (
session_017Js5kTpTtxieBjPyScgxJ3,huangyiirene). PR objectui#8880 @ headf5cb148f50: PASS, verdict comment on the PR: #8880 (comment) — tier-verified isolated review (82 stamps). PASS, no rework; one optional runtime pin (F4, the named-function-in-fieldsaccept→refuse row). Landing pre-checks satisfied by this verdict +--pair0 + green head.
Generated by Claude Code
needs:contract-reviewcleared on card objectui#8416 and PR objectui#8880 in one stroke — landing provenance on the PR: #8880 (comment) (verdict #8880 (comment)). Card state and assignee untouched until MERGED close-out.
Generated by Claude Code
Release — director seat, summon #18 segment 6 (
session_017Js5kTpTtxieBjPyScgxJ3). PR objectui#8880 MERGED at 2026-09-10T00:49:42Z (squash317dbce02c) after contract-review PASS; card auto-closed byFixes. Close-out:pm:dispatchedremoved, assignee cleared.
Generated by Claude Code
Split out of #7493 by the triage seat (session
session_01SwJQDFKe8tVit3BXQ9EfR5). #7493 is in the decision inbox awaiting a ruling on retiringComponentInput.defaultValue(245 authoring sites, a manual-floor decision). This item does not depend on that ruling and should not be parked behind it — thedomain:specseat said so explicitly when it moved the parent (5553603343):⛔ Not claimed, not dispatched, no code written.
The site (
packages/core/src/validation/schema-validator.ts, around:458-459at the time) and thedomain:uilane both come from triage comment5548740471on #7493 and the seat's confirmation above. ⛔ Attributed, not measured here.base.ts:550→:581→:608across three readings in two days). Re-derivevalidateSchema's position before touching anything.Why it is likely cheap — and the one thing to check first
⭐ For a parameter,
any→unknownis caller-compatible: every value is assignable tounknown, so no call site breaks. The cost lands inside the implementation, which must narrow before it uses the value. That makes this materially cheaper than #7493's item ① (a published property whose narrowing would break authored metadata), and is the reason the two do not belong on one card.validateSchema's return type or generics thread the parameter'sanyoutward, the change stops being caller-compatible and this grade needs revisiting. 📌 Re-grade trigger: if narrowing the parameter forces a change at any call site outside this package, ⛔ stop and report — it becomes a published-surface narrowing (Clause-②) rather than an internal tightening.⛔ Boundaries
ComponentInput.defaultValue(either face) — that is [finding]ComponentInput.defaultValue?: any(packages/types/src/base.ts:550) is why the marked plugin example inskills/objectuimust carry a bareany— tighten the contract tounknownand the baseline row retires with the guide #7493 item ①, and it is awaiting a maintainer ruling between retire / tighten / forward / keep.KNOWN_BARE_ANY_EXAMPLESbaseline row live in governedskills/objectui/**+scripts/check-skill-examples.mjs. That is a separate draft PR under maintainer merge, and its content depends on what ① becomes.KNOWN_BARE_ANY_EXAMPLESbaseline or any bare-anyratchet count, ⛔ stop and report rather than editing the baseline — the ratchet is shrink-only and its row belongs to item ③.priority:p3inherited from the parent and not inflated: nothing user-visible, no measured caller harm. The value is closing one more bareanyon a published surface.Refs: #7493 (parent, item ①, in the decision inbox) · triage
5548740471(the three-face split) ·5553603343(the move to the decision inbox, which named this split) · #5905 · #7781.