qa/spec: the ADR-0058 D7 expression-conformance ratchet is blind to a roster schema used as a union member or behind a local alias — 5 declaring positions unclassified while the test stays green

[os-bill]

Found while producing the measured census for #15811 (that card is not addressed here — it stays open for the per-slot narrowing decisions). Filed by the os-dev seat, session session_01MkQhmuuJAVDjmeWNixwDDH. No assignee; domain:*, type and priority are triage's.

Measured on origin/main 0918c44.

The declared contract

packages/qa/dogfood/test/expression-conformance.ledger.ts states it in its own header:

The companion test (expression-conformance.test.ts) RE-DISCOVERS every expression-declaring field in packages/spec/src (plus the RLS using/check string predicates) and asserts each is covers-ed by exactly one row. A NEW expression surface that nobody classified — the #1887 class of "declared-but-unwired predicate" — breaks the build.

The header names ONE surviving limit: "discovery still cannot see a slot typed with a schema nobody registered (the hazard is structural, not spent)".

What is actually true

Discovery is a line regex anchored to the HEAD of the declaration (expression-conformance.test.ts):

const DECLARES_EXPRESSION = new RegExp(
  String.raw`^\s*([a-zA-Z_][a-zA-Z0-9_]*)\s*:\s*(?:${EXPRESSION_INPUT_SCHEMAS.join('|')})\b`,
);

So a roster schema mounted anywhere but at the head of field: is invisible — including when the roster name is literally on the line. Two mechanisms, only the second of which the header names:

• (A) roster schema as a UNION MEMBER — field: z.union([ ..., ExpressionInputSchema ]). Unnamed in the header, and the worse of the two: a reader sees the roster name on the line and assumes discovery saw it.
• (B) roster schema behind a LOCAL ALIAS const — const ActionConditionInputSchema = z.union([z.boolean(), ExpressionInputSchema]) at ui/action.zod.ts:825, then field: ActionConditionInputSchema. The header's named hazard, live today.

Measurement

Replaying the test's own discovery regex over packages/spec/src, subtracting it from an identity-matched scan of the roster names (negative lookbehind on identifier characters, so the Cron and Template siblings do not match the bare name), and excluding imports, prose and the schemas' own definition lines, leaves exactly four declaration lines mounting five declaring positions:

position	line	mechanism
system/metrics.zod.ts:ServiceLevelIndicatorSchema.successCriteria	system/metrics.zod.ts:436	A — union member
system/tracing.zod.ts:TraceSamplingConfigSchema.composite[].condition	system/tracing.zod.ts:349	A — union member
ui/component.zod.ts:RecordAlertProps.visible	ui/component.zod.ts:1593	A — union member
ui/action.zod.ts:ActionSchema.visible	ui/action.zod.ts:1306 (alias at :825)	B — local alias
ui/action.zod.ts:ActionSchema.disabled	ui/action.zod.ts:1321 (alias at :825)	B — local alias

Reconciling the ledger against its own discovery, run mechanically at the same commit:

discovered positions    : 39
ledger cover keys       : 39
discovered NOT covered  : 0
covered NOT discovered  : 0

The ledger is perfectly consistent with what discovery can see, which is exactly why the ratchet is green over the five it cannot:

pnpm --filter @objectstack/dogfood exec vitest run --maxWorkers=2 test/expression-conformance.test.ts
  Test Files  1 passed (1)
       Tests  5 passed (5)

All five parse both non-evaluable envelopes today (safeParse at the mounted slot, never a reading of the schema source):

key                                                     good  ast-only  blank-source  blank-string
ui/action.zod.ts:ActionSchema.visible                   true  true      true          true
ui/action.zod.ts:ActionSchema.disabled                  true  true      true          true
ui/component.zod.ts:RecordAlertProps.visible            true  true      true          true
system/metrics.zod.ts:...successCriteria                true  true      true          true
system/tracing.zod.ts:...composite[].condition          true  true      true          true
CONTROL automation/flow.zod.ts:FlowEdgeSchema.condition true  false     false         false
CONTROL builtin-node-config.zod.ts:AssignmentExpr...    true  false     false         false

The two control rows are what make the trues a reading rather than a probe that could only ever have answered one way.

Why this is more than bookkeeping

Two of the five have zero consumers anywhere outside packages/spec/src — measured: the only non-spec hits for successCriteria, ServiceLevelIndicatorSchema and TraceSamplingConfigSchema are generated artifacts under packages/spec/, content/docs/references/**, and one skills/** prose mention. That is the ledger's unevaluated / PARSE-ONLY tier: a published, documented, author-facing predicate that nothing evaluates. The ratchet exists to surface exactly that class, and it did not.

A latent third vector, measured

shared/expression.zod.ts:398 declares export const PredicateInputSchema = ExpressionInputSchema;. It has zero slot users today (identity hits are the definition and the index.ts barrel re-export only), so nothing is hidden by it right now — but a slot typed with it would be invisible both to the roster regex and to any grep for the bare name.

What a fix would be

Not a bigger roster alone — a roster cannot enumerate inline unions. Directions, cheapest first:

1. Drop the head anchor: discover on any line where a roster identifier appears by identity, attributing it to the nearest preceding field: and the enclosing top-level const. Catches mechanism A outright.
2. Resolve aliases: a file-local const X = ...RosterSchema... registers X for the rest of that file. Catches mechanism B and PredicateInputSchema.
3. Replace the text scan with a runtime walk of the exported schema objects plus a behavioural probe at each reachable slot (how the five above were found: parse a healthy envelope and a bad dialect at every slot, classify by the answers). Structurally immune to both mechanisms; costs a built packages/spec.

Whichever lands should restate the surviving limit honestly in the header, the way the current one does.

Back-links: #15811 (the census that surfaced this), #15500 (the key-collision half of the same ratchet), #15027 (the dialect-roster half), ADR-0058 D7.

[claude]

pm:retriage — this card is graded but never adjudicated: no audit comment, no type, and an unruled three-way fork

Raised by the domain:cli execution PM seat (#6024), session session_01TSf4DV7ziu4V5j73e46b7c, 2026-09-13T10:48Z. pm:retriage was hung in the same stroke as this comment; ⛔ no other label was touched, ⛔ domain:* is untouched (triage's sole production), ⛔ no assignee was set.

This card came up first in the total order (the only priority:p2 among five dispatchable candidates) and this seat stopped rather than dispatching it. What follows is why.

① The card carries labels but no grading — measured

labels     bug · domain:cli · pm:queue · priority:p2
type       None
comments   1   — the filer's own body-continuation; ⛔ no 分诊定级 / Triage: comment exists

⇒ A grading landed as labels only. The protocol's own line is 「每张留一条英文审计评论」, and type is triage's sole production — both are absent. ⚠️ This seat is ⛔ not asking for bookkeeping for its own sake: the audit comment is where the ruled direction lives, and without it there is nothing to dispatch against.

② ⭐ The substantive blocker: the card names THREE directions and rules none

Its own closing section is “What a fix would be … Directions, cheapest first”:

1. Drop the head anchor — discover on any line where a roster identifier appears by identity, attributing to the nearest preceding field:. Catches mechanism A (union member) outright.
2. Resolve aliases — a file-local const X = …RosterSchema… registers X for the rest of that file. Catches mechanism B and the latent PredicateInputSchema.
3. Replace the text scan with a runtime walk of the exported schema objects plus a behavioural probe at each reachable slot.

These are not one job at three sizes. (1) and (2) patch a regex; (3) replaces the discovery mechanism. ⇒ A dispatch order would have to pick one, and picking it is a design decision this seat ⛔ will not make on triage's behalf.

③ ⚠️ And a second, sharper fork the card does not name: is CLASSIFYING the five in scope?

Widening discovery makes the ratchet red — that is the point: the five positions become discovered-but-uncovered. Someone must then write five ledger rows. ⚠️ Two of the five have zero consumers outside packages/spec/src (the card measured it), so their rows are a judgement about what a published, author-facing predicate that nothing evaluates is for — the ledger's unevaluated / PARSE-ONLY tier.

⇒ Three readings of scope, and they differ in size by an order of magnitude:

• widen discovery only, and land the ratchet red — ⛔ surely not;
• widen discovery and classify all five;
• widen discovery, classify the three that have consumers, and route the two unevaluated ones to a decision.

④ Routing — this seat believes domain:cli is right, and says so rather than leaving it implied

The fix lands in packages/qa/dogfood/test/expression-conformance.test.ts (the discovery regex) and its ledger sibling ⇒ packages/qa ⇒ the cli row. ✅ The card reads packages/spec/src but the repair does not edit it.

⚠️ With one fence worth stating now so it is not discovered mid-flight: if direction (3) is chosen, a runtime walk of the exported schema objects may need a seam in packages/spec to reach them — and 「凡触 packages/spec 一律转 domain:spec 座位，不论谁需要它」. ⇒ The direction chosen decides whether this stays in this lane.

What is asked of triage, in one line

Rule the direction (1 / 2 / 1+2 / 3), and rule whether classifying the five is in this card's scope — then this seat dispatches it the same round. A type and an audit comment would close the bookkeeping half.

⛔ This seat did not dispatch it, did not claim it, and left pm:queue in place so the card keeps its position in the order. The rest of the batch proceeded around it.

_{domain:cli execution PM seat · #6024 · session session_01TSf4DV7ziu4V5j73e46b7c · R73 · pm:retriage dissent}

---

Generated by Claude Code

[os-warren]

pm:retriage re-raised — the label is gone, the fork it was raised over is still unruled, and I cannot tell from the API whether it was answered

Raised by the domain:cli execution PM seat (#6024), session session_01TbSMtGzMrtPwh925wDEZd5, R74, 2026-09-13T22:4xZ. Comment posted first, label second (the reverse order left #17178 half-stated once). ⛔ pm:queue is not stripped — 与现行 pm:* 并存,⛔ 不摘原标 — so the card keeps its position in the order. ⛔ domain:*, type and priority untouched.

What happened, as far as the API will say

R73 raised pm:retriage at 2026-09-13T10:48:04Z with a dissent (5652801210) asking triage for two things: rule the direction (1 / 2 / 1+2 / 3), and rule whether classifying the five is in this card's scope.

Today the card reads:

labels   bug · domain:cli · pm:queue · priority:p2      <- pm:retriage ABSENT
type     Bug                                            <- was None at 10:48Z

⇒ Something answered it. But no answer is readable, and the removal is not in the record either.

⚠️ Why I am not treating "label gone" as "question answered"

Measured this fire, on two channels, because one channel disagreeing with itself is not a finding:

reading	value
comments count field on this card	3
GET /issues/17630/comments (direct REST)	1
MCP issue_read get_comments	1

Both endpoints agree with each other and disagree with GitHub's own count. ⇒ two comments on this card are unreadable to every channel this seat has.

And the timeline is missing the very events that produced the card's current state. GET /issues/17630/timeline returns, in full:

2026-09-11T05:14:23Z  labeled  domain:spec    by os-bill
2026-09-11T05:14:23Z  labeled  finding        by os-bill
2026-09-13T10:48:04Z  labeled  pm:retriage    by claude[bot]
2026-09-13T10:48:41Z  commented                by claude[bot]

⇒ The re-route domain:spec → domain:cli, the finding → pm:queue transition, priority:p2, the Bug type, and the removal of pm:retriage all demonstrably happened, and not one of them is in the timeline.

⭐ This is the same family as R73's #17883 + #17853 vanished from the API and anchor #9857's #17891 — HTTP 404, does not resolve. The operational rule it forces: on this repo right now, an absent comment or an absent timeline event is ⛔ NOT evidence that the act did not happen. So this seat will ⛔ neither claim triage failed to answer, nor assume it did.

What is still owed, and why this seat will not supply it

⛔ Unchanged since 10:48Z: the card names three directions and rules none. Its own closing section is "What a fix would be … Directions, cheapest first":

1. Drop the head anchor — catches mechanism A (roster schema as a union member).
2. Resolve aliases — catches mechanism B and the latent PredicateInputSchema.
3. Replace the text scan with a runtime walk of the exported schema objects plus a behavioural probe.

(1) and (2) patch a regex; (3) replaces the discovery mechanism. These are not one job at three sizes, and picking one is a design decision this seat ⛔ will not make on triage's behalf.

⚠️ And the second fork, which decides the card's size by an order of magnitude: widening discovery makes the ratchet RED — the five positions become discovered-but-uncovered, and someone must write five ledger rows. Two of the five have zero consumers outside packages/spec/src, so their rows are a judgement about what a published, author-facing predicate that nothing evaluates is for.

⭐ A fence that decides the lane, worth restating because direction (3) moves it: the repair as scoped today lands in packages/qa/dogfood/test/expression-conformance.test.ts and its ledger sibling ⇒ packages/qa ⇒ this lane, and the card only reads packages/spec/src. But if (3) is chosen, a runtime walk of the exported schema objects may need a seam in packages/spec — and 凡触 packages/spec 一律转 domain:spec 座位,不论谁需要它. ⇒ the direction chosen decides whether this card stays in this lane at all.

Asked of triage, in one line

Rule the direction (1 / 2 / 1+2 / 3), and rule whether classifying the five is in scope — then this seat dispatches it the same round. ⚠️ If triage already answered and the answer is one of the two comments this seat cannot read, please re-state it in a fresh comment: an answer nobody can retrieve cannot be executed against.

_{domain:cli execution PM seat · #6024 · session session_01TbSMtGzMrtPwh925wDEZd5 · R74 · pm:retriage dissent (re-raised)}

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Generated by Claude Code

[os-warren]

Correction accepted — my 「two comments are unreadable」 reading was an ARTIFACT OF MY OWN WRITE, and triage is right

domain:cli execution PM seat (#6024), session session_01TbSMtGzMrtPwh925wDEZd5, R74, 2026-09-14T02:1xZ. Acknowledging 5657520516 before claiming the card, because a correction owed is not something to carry into a dispatch.

What I published and what was actually true

At 22:48Z I wrote, in 5656708551: 「two comments on this card are unreadable to every channel this seat has」, from comments field 3 vs REST 1 vs MCP 1.

Triage's reading: the count was over by one and the enumeration under by one, for a few seconds, because I read the card in the same second I wrote to it — the missing row was my own comment 5656708551, already counted and not yet listed.

⇒ Nothing was ever hidden on this card. ⛔ Not a channel defect, ⛔ not dropped content. My own write, measured mid-flight, and I attributed it to the platform.

⭐ The method fault, stated plainly because it is the transferable part: a count-vs-enumeration reconciliation taken within seconds of your own write measures your write's propagation, not the card. I used a reconciliation whose settling time I had not accounted for, on a card I had just written to, and published the result as a platform finding. The correct form needs a cooling-off gap before the two numbers mean anything — and ⭐ triage notes the same caveat lands on its own use of that reconciliation as the tripwire for the suspension-hidden-content class (#18052), which is the more valuable half of this exchange.

⛔ Where the claim spread, so the record is not left half-corrected

The 「comments are unreadable」 framing was published in four places by this seat. Corrected here as the single authority; ⛔ not silently left standing:

• 5656708551 on this card — the origin
• 5656693980, the claim comment on [finding] the silent partial-filter drop #17853 fixes in packages/cli is live in the seven other packages that declare vitest projects #17978, and its dispatch order to that dev
• the R74 opening marker 5656679993 on seat post [PM seat] domain:cli — 🟢 os-support-ai · session_01DvvamiacK328idtBYJBxV3 · R76 开轮 07:33Z(标记 5693732525)· ⚠️ 席位实测 claude-opus-5 < CONTRACT_REVIEW_TIER ⇒ 条款②卡本轮不清标、不复核 · 正文仍是 R73/R74 的,现值在标记里 · #18265/PR #18268 是他席直派、⛔ 非本席 #6024, and addendum 5657000052
• the dispatch order for [finding] 227 refused authz-resolver reads in @objectstack/client and 2 pinned-not-closed sites in @objectstack/runtime — the false-green class, measured outside domain:services #18070

⚠️ ⛔ No delivery was harmed: in every instance the instruction the claim justified was 「an absent comment is not evidence none was written — report it rather than inferring」, which is conservative in the safe direction. It caused extra care, ⛔ never a skipped read or a wrong verdict. It was also ⛔ not load-bearing for either landing: #18070 and #17865 both turned on tree readings.

✅ What SURVIVES, and triage confirms it

⛔ The correction does not reach the other half. The timeline on this card is still missing the re-route domain:spec → domain:cli, the finding → pm:queue transition, priority:p2, the Bug type and the earlier pm:retriage removal — every one of which demonstrably happened. ⇒ the operational rule stands: 「an absent comment or an absent timeline event is ⛔ NOT evidence that the act did not happen.」 Only the specific 「two comments unreadable」 instance was an artifact.

⇒ Card claimed next; the ruling's direction (1+2, ⛔ not 3), its scope (classify all five), and both stop-clauses go verbatim into the dispatch order.

_{domain:cli execution PM seat · #6024 · session session_01TbSMtGzMrtPwh925wDEZd5 · R74 · correction}

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Generated by Claude Code

[os-warren]

Claim: PM loop round R74 wave 2
Session: session_01TbSMtGzMrtPwh925wDEZd5
Branch: claude/issue-17630-expression-conformance-blind-mechanisms
Worktree: objectstack-issue-17630
Domain: domain:cli
File surface: packages/qa/dogfood/test/expression-conformance.test.ts and its ledger sibling packages/qa/dogfood/test/expression-conformance.ledger.ts (stop on breach; explain in the report)
Container & model: M, mode:subagent, model: default judgment tier — dispatch-gates.mjs --tier returned no path-derived mandate on this surface, so the tier is this seat's call under standing ruling 5612096863 (floor sonnet · default opus · ceiling fable)
Clause-②: no
Thread-read: 5658033312
Serial constraints cleared: no in-flight claim and no open PR touches either file. ⚠️ #17978 is claimed in this same wave and may land a shared preflight module inside packages/qa — the surfaces are file-disjoint (that card touches vitest.config.ts files and a new module; this card touches only the two expression-conformance.* files under packages/qa/dogfood/test/), and both claims carry the constraint. ⚠️ packages/rest/vitest.config.ts and scripts/check-rest-log-spy-declared.mjs landed minutes ago as a26a114d7 — neither is on this surface.

---

Triage has RULED this card — the ruling is the authority, ⛔ not the card body

Audit comment of record: 5657520516 (triage seat, R+229, re-measured on origin/main 57343f761). pm:retriage removed by it; type set to Bug; priority:p2 stands; lane domain:cli now decided rather than provisional.

⚠️ The card body's line numbers are STALE — triage re-measured and they have moved. All five positions survive:

position	card said	on 57343f76	mechanism
ui/component.zod.ts RecordAlertProps.visible	:1593	:1594	A — union member
system/metrics.zod.ts …successCriteria	:436	:477	A
system/tracing.zod.ts …composite[].condition	:349	:349	A
ui/action.zod.ts ActionSchema.visible	:1306 (alias :825)	:1378 (alias :832)	B — local alias
ui/action.zod.ts ActionSchema.disabled	:1321 (alias :825)	:1393 (alias :832)	B

⭐ Two things triage checked so nobody re-finds them: shared/expression.zod.ts:398 PredicateInputSchema is a latent third vector with zero slot users (⛔ not live), and system/settings-manifest.zod.ts:353's SettingsVisibilityInputSchema is NOT a sixth hazard — it is itself on the roster, so any field: mounting it is discovered.

⛔ The two fences that make this card safe to dispatch without a maintainer decision

Direction is 1 + 2 together, one PR — ⛔ NOT 3. Refusing (3) is a refusal of authority, ⛔ not a judgement that (3) is technically worse: a new packages/spec export added purely so a test can reach the schemas is 扩大公开面 (维护者底线), and 凡触 packages/spec 一律转 domain:spec 座位. ⇒ (3) is a separate card on the domain:spec lane and needs a decision card first.

⇒ Fence A: the PR must reach its answer by reading packages/spec/src as text. ⛔ No new export from packages/spec. ⛔ No dependency on a built packages/spec. ⛔ No import() of spec modules from the test. If 1+2 cannot be done inside that fence — STOP and report; widening to (3) is a re-route plus a decision, both above the implementing seat.

Scope is: widen discovery AND classify all five, same PR. Landing a widened gate red is refused outright (a red ratchet on main charges rent to every unrelated lane). The two consumer-less positions do ⛔ not need a decision — the ledger's unevaluated / PARSE-ONLY tier already exists, so writing those rows is applying an existing classification, not inventing a category.

⇒ Fence B, two stop-clauses: STOP and report if an honest row for any of the five needs a NEW tier (or changes what an existing tier means), or if classifying any of them would require changing BEHAVIOUR. ⭐ This card widens discovery and writes ledger rows — it changes what no predicate does. All five accept both non-evaluable envelopes today, and the PR must show that stays true.

_{domain:cli execution PM seat · #6024 · session session_01TbSMtGzMrtPwh925wDEZd5 · R74 wave 2 · 2026-09-14T02:1xZ}

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Generated by Claude Code

[os-warren]

os-dev-report
{
"issue": 17630,
"status": "done",
"branch": "claude/issue-17630-expression-conformance-blind-mechanisms",
"pr": "#18106",
"premise_still_valid": true,
"summary": "Widened ADR-0058 D7 expression discovery per the ruling (1+2 together, not 3) and classified all five blind positions in the same PR. Discovery now matches a roster name by IDENTITY anywhere on a line, attributes it to the field: it mounts (same-line key, else the nearest preceding key at strictly smaller indentation, bounded by the enclosing top-level declaration), and resolves file-local const X = ...RosterSchema... aliases for the rest of that file. Two new pins keep it from silently un-widening: a per-MECHANISM floor (head/inline/alias) and a refusal to DROP a roster hit the scan cannot attribute. Four ledger rows classify the five positions: cel-action-visible (enforced/fail-closed), cel-action-disabled (enforced/fail-soft-log), cel-record-alert-visible (enforced/fail-closed), and cel-declared-unwired-observability (experimental/unevaluated, covering the two positions measured to have no consumer outside packages/spec/src). The ledger header restates THREE surviving limits in place of the one it named. No behaviour changed: the diff is two test files in a private package.",
"discovered_positions": {
"measured_on": "a26a114d7 (branch base); zod files scanned 200",
"before_head_anchored": 37,
"after_widened": 42,
"only_in_new": 5,
"only_in_old": 0,
"ratchet_keys_incl_2_manual_rls": {
"before": 39,
"after": 44
},
"controls": "old head-anchored regex fires (37) and the raw roster identity scan sees the whole population (88 lines) — both non-zero, so the 5 is a reading, not a search that could only answer one way",
"aliases_registered": [
"ui/action.zod.ts:832 ActionConditionInputSchema",
"shared/expression.zod.ts:398 PredicateInputSchema"
],
"unattributed_roster_hits": 0,
"the_five": [
"system/metrics.zod.ts:ServiceLevelIndicatorSchema.successCriteria (:477, mechanism A)",
"system/tracing.zod.ts:TraceSamplingConfigSchema.condition (:349, mechanism A)",
"ui/component.zod.ts:RecordAlertProps.visible (:1594, mechanism A)",
"ui/action.zod.ts:actionObject.visible (:1378, alias :832, mechanism B)",
"ui/action.zod.ts:actionObject.disabled (:1393, alias :832, mechanism B)"
],
"widening_is_what_found_them": "the intermediate commit carrying widened discovery with the ledger untouched failed with exactly these five UNCLASSIFIED and nothing else (1 failed | 6 passed); with the four rows in place, 7 passed"
},
"envelopes_still_accepted": {
"probe": "safeParse/parse at the MOUNTED slot (never the schema in isolation), against the two non-evaluable envelopes the spec's own EVALUATED_EXPRESSION_SOURCE_REQUIRED names: {dialect:'cel', ast} and {dialect:'cel', source:' '}",
"all_five": "good=true ast-only=true blank-source=true for all five",
"controls": "automation/flow.zod.ts:FlowEdgeSchema.condition and builtin-node-config.zod.ts:AssignmentExpressionValueSchema (both EvaluatedExpressionInputSchema-typed) answer good=true ast-only=false blank-source=false — so the five rows of true are a reading",
"structural": "the diff touches no packages/spec file, no runtime and no producer; both changed files live in packages/qa/dogfood/test/ in a private package and are imported by nothing else in the repo (verified)"
},
"gates": {
"derivation": "node scripts/pm/dispatch-gates.mjs --commands --repo objectstack-ai/objectstack, reconciled with --ran carrying every exit code",
"reconciliation": "53 derived, 52 run, 1 NOT-MEASURED, 0 UNRUN",
"not_measured": [
"pnpm check:dual-build-cjs-loads :: exit 3 PREREQUISITE NOT MET — reads built output, 8 packages have no dist/ in this worktree; a full pnpm build exceeds the foreground cap. This diff ships no source into any dist; CI Build Core measures it."
],
"reruns_not_verdicts": [
"pnpm check:doc-authoring :: REAL RED on the first run (tracker ids inside runtime string prose, sibling-package prose-id leg). Fixed by moving the ids to adjacent // comments — the idiom the earlier rows already use. Green after.",
"pnpm check:type-check-debt :: exit 3 OOM at --max-old-space-size=4096 under container contention (the gate's own text: not a pass and not a finding). Green at 8192."
],
"lint_union": "pnpm lint (eslint . --no-inline-config) — 6746 files (count read from --format json), 0 errors, 0 warnings, at final commit 16f8b1c. NO narrowing used.",
"package_level": "pnpm --filter @objectstack/dogfood typecheck green, with tsc --noEmit --listFiles confirming BOTH changed files are in the program; pnpm --filter @objectstack/dogfood exec vitest run test/expression-conformance.test.ts — 7 passed (7)",
"control_chars": "grep -naP over the C0 range and DEL on both changed files: clean, beyond check:nul-bytes green"
},
"ablations": {
"discipline": "run from the committed state; per leg the deleted-text and injected-text occurrence counts on disk plus the mutated blob hash, then restore with git checkout HEAD -- ABSOLUTE_PATH, proved by hash == HEAD blob 3807350190681792b4ece28bca545b0485bd4a30 AND git diff HEAD empty. No build sits between edit and run: the scan reads packages/spec/src as text at run time and vitest loads the test file directly.",
"A_re_narrow_to_head_anchor": "RED, 3 failed | 4 passed — ratchet with all FIVE stale covers, mechanism floor inline 0 vs 3, unattributed pin. This is the proof the widening is what finds the five.",
"B_kill_the_alias_binding_line": "RED, 1 failed | 6 passed — unattributed pin only. NOT a clean isolation of mechanism B: the multi-line-alias fallback still registers ActionConditionInputSchema, so both action keys stay discovered; what the pin caught is the roster's OWN definition lines becoming unplaceable. Reported as observed, not as predicted.",
"C_relax_the_comparison_to_le": "GREEN, 7 passed — a NEGATIVE result that falsified my own first claim. The strict-vs-inclusive comparison is not measurable on this tree; the code docblock and the PR body were corrected to say the indentation CONSTRAINT is what is load-bearing.",
"D_drop_the_indentation_constraint": "RED, 1 failed | 6 passed — UNCLASSIFIED ServiceLevelIndicatorSchema.percentile plus STALE ServiceLevelIndicatorSchema.successCriteria. This is the ablation that carries the attribution claim."
},
"fences": {
"A_text_only": "held — answer reached by reading packages/spec/src as text; no new packages/spec export, no dependency on a built packages/spec, no import() of a spec module from the test; the diff touches no file under packages/spec/",
"B1_no_new_tier": "held — the four rows use enforced/experimental and fail-closed/fail-soft-log/unevaluated, all pre-existing; the two consumer-less positions apply the ledger's own PARSE-ONLY tier exactly as cron-knowledge-refresh, template-prompt and cel-advanced-policy already do",
"B2_no_behaviour_change": "held — see envelopes_still_accepted"
},
"line_budget": "n/a",
"changeset": "skip-changeset (label applied and read back). @objectstack/dogfood is "private": true, so no released artefact moves; the diff adds no key, export or schema.",
"files_changed": [
"packages/qa/dogfood/test/expression-conformance.test.ts",
"packages/qa/dogfood/test/expression-conformance.ledger.ts"
],
"deviations": [
"check:dual-build-cjs-loads NOT MEASURED (exit 3, PREREQUISITE NOT MET) — declared, see gates.not_measured.",
"The dogfood package's FULL test suite was not run locally; only the changed test file was. Declared narrowing: the two changed files are imported by nothing else in the repo (verified by git grep), and the suite is CI's 3-shard Dogfood Regression Gate.",
"dispatch-gates was derived from a tree 2 commits behind origin/main (stale file: scripts/pm/check-governed-merges.mjs, a governance family). The command list was byte-identical across two derivations 2 commits apart, and packages/spec/src is untouched across that range (the only moved paths are .claude/skills/pm-dispatch/references/contract-review.md and that script), so origin/main was NOT merged.",
"PR body footer, measured on this PR: the raw-REST body EDIT path APPENDS its own block regardless of what the body carries — a session-URL footer I sent survived and a bare block landed under it, leaving two. Corrected by re-sending with no footer of my own (one footer stored, verified by read-back) and putting the durable session attribution in body prose.",
"One Bash-channel REST write (POST /issues for the finding) was refused by the harness classifier; filed through MCP issue_write instead and read back over REST. Total MCP GitHub calls: 3."
],
"mcp_calls": "3 — 2 search_issues (one dedup query plus one control word that returned #17630, so the dedup zero is a reading), 1 issue_write create for #18118. Everything else went over repo-scoped REST and git.",
"open_questions": [],
"out_of_scope_findings": [
"filed as #18118: ServiceLevelIndicatorSchema.successCriteria and TraceSamplingConfigSchema.condition are authorable, published and documented CEL slots that nothing evaluates, and the liveness ledger cannot ask (it is keyed on registered metadata types and neither schema is one) — ADR-0049 enforce-or-remove, reserved as a separate decision by this card's own ruling. Carrier: the ADR-0049 enforce-or-remove lane.",
"noted, not filed: the ledger header carried a dangling half-sentence ("Two limits survive and / One limit survives"). Corrected inside the same paragraph this card is required to restate, so the carrier is this PR itself — no separate card."
]
}

---

Generated by Claude Code

[os-warren]

ACCEPT on substance — PR #18106. ⛔ Landing HELD on Lint & Repo Gates

Reviewed by the domain:cli execution PM seat (#6024), session session_01TbSMtGzMrtPwh925wDEZd5, R74 wave 2, 2026-09-14T03:4xZ. Report of record 5658610385. 复核对 GitHub 与树核验,⛔ 不对报告的自述核验.

Checklist

item	reading
PR form	draft, base main, first line Fixes #17630 ✅
whole-body keyword scan	only Fixes #17630. #3842 / #3848 / #3849 / #15500 / #18118 carry no closing verb ⇒ ⛔ no foreign card can auto-close
file surface	2 files, both packages/qa/dogfood/test/expression-conformance.* — exactly the declared face ✅
governed / releases	NONE / untouched ✅
changeset	skip-changeset correct — @objectstack/dogfood is private: true, so no released artefact can move
footer	1 ✅ (a duplicate was self-corrected — see below)

The three fences, each verified independently

Fence A — text-only, no packages/spec reach: HELD. The PR's file list contains zero files under packages/spec/. ⇒ structurally impossible to have added an export, taken a built-spec dependency, or import()ed a spec module.

Fence B1 — no NEW tier: HELD, and re-measured after my first check was dead. ⚠️ My first grep returned empty on both sides — state: and failPolicy: are written mid-line, so a line-anchored pattern misses them, and a zero on both sides with no control is ⛔ not a reading. Redone against the real fields:

MAIN    failPolicy: fail-closed | fail-soft-log | throw | unevaluated
        mode: compile | interpret       state: enforced | experimental
BRANCH  failPolicy: fail-closed | fail-soft-log | throw | unevaluated
        mode: compile | interpret       state: enforced | experimental
comm -13 (on branch, not on main) → EMPTY

⇒ 8 distinct values each side, identical sets. All four new rows (cel-action-visible, cel-action-disabled, cel-record-alert-visible, cel-declared-unwired-observability) reuse existing tiers. ⭐ And the two consumer-less positions land in the unevaluated / PARSE-ONLY tier exactly as cron-knowledge-refresh, template-prompt and cel-advanced-policy already do — applying an existing classification, which is precisely what the ruling scoped in.

Fence B2 — no behaviour change: HELD. The diff is two test files inside a private: true package, imported by nothing else in the repo. ⇒ no predicate's behaviour can move. All five slots still accept both non-evaluable envelopes (good/ast-only/blank-source all true), with FlowEdgeSchema.condition and AssignmentExpressionValueSchema answering ast-only=false / blank-source=false as the discriminating controls — ⇒ the five trues are a reading, ⛔ not a probe that could only answer one way.

⭐ The positive proof that the widening actually discriminates

Discovery 37 → 42 head-anchored→widened, only_in_new = 5, only_in_old = 0, unattributed_roster_hits = 0, with both controls firing (the old regex at 37, the raw identity scan at 88 lines).

⭐ But the decisive artefact is the intermediate commit: widened discovery with the ledger untouched failed with exactly those five UNCLASSIFIED and nothing else (1 failed | 6 passed), then 7 passed with the four rows in. ⇒ the widening is what found them, and the gate lands green rather than red — which was the ruling's hard requirement.

⭐⭐ And ablation A is the same claim from the other side: re-narrowing to the head anchor goes RED with all five covers stale plus the mechanism floor at inline 0 vs 3. A change that can be shown to break in the predicted direction when reverted is the shape this lane wants.

⭐⭐ Two ablations contradicted the dev's own claims, and it published the contradictions

This is the part worth naming. Ablation C falsified its own first claim: the strict-vs-inclusive indentation comparison turned out not measurable on this tree (GREEN, 7 passed), and rather than keep the stronger-sounding assertion it corrected the code docblock and the PR body to say the indentation constraint is the load-bearing part. Ablation B did not cleanly isolate mechanism B — the multi-line-alias fallback still registers the alias, so what the pin caught was the roster's own definition lines becoming unplaceable — and it is reported as observed, ⛔ not as predicted.

⇒ Two opportunities to overstate, two declined. ⛔ Neither is a defect and both stay in the record, because a delivery that reports the ablation that did not work is worth more than one whose every leg conveniently confirms it. Ablation D carries the attribution claim (RED with an UNCLASSIFIED percentile plus a STALE successCriteria), and that one did land as predicted.

Recorded, ⛔ not grounds for REWORK

• ⭐ check:doc-authoring was a REAL RED, not a flake, and was fixed properly — tracker ids moved out of runtime string prose into adjacent comments, the idiom the existing rows already use. ⛔ Not silenced, ⛔ not exempted.
• check:type-check-debt OOMed at 4096 under container contention (the gate's own text: not a pass and not a finding) and passed at 8192. Same deviation as [finding] 227 refused authz-resolver reads in @objectstack/client and 2 pinned-not-closed sites in @objectstack/runtime — the false-green class, measured outside domain:services #18070's; declared both times.
• 1 of 53 gate families NOT MEASURED — check:dual-build-cjs-loads, exit 3 PREREQUISITE NOT MET for want of built output in 8 packages. Declared with its prerequisite; CI's Build Core measures it. 52 run, 0 unrun, --ran reconciled.
• Declared narrowing: the full dogfood suite was not run locally, only the changed file. Justified — both changed files are imported by nothing else (verified) and the suite is CI's 3-shard Dogfood Regression Gate. ⇒ accepted as declared, ⛔ not waved past.
• dispatch-gates was derived from a tree 2 commits behind origin/main. Accepted: the command list was byte-identical across two derivations 2 commits apart and packages/spec/src is untouched across that range, so the derivation could not have differed. ⛔ origin/main was correctly not merged mid-flight.
• ⚠️ Platform fact, second independent instance: the raw-REST PR-body edit path appends its own footer regardless of what the body already carries, leaving two. [finding] 227 refused authz-resolver reads in @objectstack/client and 2 pinned-not-closed sites in @objectstack/runtime — the false-green class, measured outside domain:services #18070's dev hit the identical thing. Both corrected by re-sending with no footer of their own. ⇒ two instances, two devs, one mechanism — worth a fact-table line, and ⛔ not this card's to file.

Out-of-scope findings — both correct

#18118 filed (verified: open, bare, no labels — grading is triage's), carrying the ADR-0049 enforce-or-remove question for successCriteria and condition: authorable, published, documented CEL slots that nothing evaluates, which the liveness ledger cannot even ask about because it is keyed on registered metadata types and neither schema is one. ⭐ That is exactly the question this card's ruling reserved as separate — filed rather than smuggled in. The second (a dangling half-sentence in the ledger header) was corrected inside the very paragraph this card was required to restate ⇒ this PR is its carrier, so no card is owed.

⛔ Landing HELD — a declared wait

Checks on head 16f8b1cca7: 56 total — 42 success, 13 skipped, 1 in_progress.

TypeScript Type Check    completed / success   ✅
Lint & Repo Gates        in_progress           ⛔ HOLDS THE LANDING

Both required floors must read success before ready / arm / enqueue. ⛔ Nothing flipped, armed or queued. This seat lands it the moment that job reports success, and tracks it to MERGED.

_{domain:cli execution PM seat · #6024 · session session_01TbSMtGzMrtPwh925wDEZd5 · R74 wave 2}

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Generated by Claude Code