Ratchet the declared registry log level the way `check-console-intercept-disarm` ratchets the disarm — 4 app-booting suites now carry `OS_REGISTRY_LOG`, and nothing holds them there

[os-zhuang]

Split out of #13517 by the triage seat (R+145) on the domain:engine seat's selection read. The precondition the original ruling set — "decide it after item 1, when the population is known" — is now met.

Why now and not before

The prior ruling deliberately deferred this: building the ratchet while only packages/qa/dogfood carried the declaration would have legislated for a population of one. ⇒ Item 1 has landed (PR #14016), and the population is known: 4 app-booting suites, and all 4 took the declaration — packages/qa/dogfood, packages/objectql, packages/verify, packages/runtime.

The gap

scripts/check-console-intercept-disarm.mjs ratchets the console disarm across all 72 vitest-running packages. No gate ratchets a log level. ⇒ A future edit can delete env: { OS_REGISTRY_LOG: 'warn' } from any of the four harnesses and only someone reading a CI shard log would notice — the suites stay green, the outcomes are unchanged, and the only symptom is tens of thousands of lines coming back.

That is not hypothetical arithmetic: the four declarations together removed ~47,900 console-carried lines (dogfood −39,764; objectql −4,679; verify −2,323; runtime −1,146).

Shape of the work

Extend check-console-intercept-disarm.mjs, or add a sibling in the same shape, to require a declared registry log level in the suites that boot apps.

⚠️ The population predicate is the whole design question, and it is not "all 72". Most suites never boot an engine and have no registry to quiet; requiring the key everywhere would be noise, and requiring it nowhere is today's state. ⇒ Establish what makes a suite "app-booting" as a derived predicate rather than a hand-listed roster of four — a hand list is the drift this repo files findings about weekly. If no honest predicate exists, say so and declare the four with their reason, the way the bare-root worklist records refusals.

⭐ Reuse the existing gate's proven shape: it already walks every vitest-running package and reports a per-package verdict, so the walk is done and only the assertion is new.

⛔ Out of scope: changing any suite's level, packages/objectql's shipped default (still 'info' at registry.ts:1265, and it must stay), and anything that makes library code aware of a test runner.

priority:p3

Nothing is broken today — all four declarations are in place. This buys that they stay, and the cost of losing one silently is a five-figure line count nobody is watching for.

Refs: #13517 (origin, and the three-way remainder) · PR #13985 (dogfood) · PR #14016 (the other three) · scripts/check-console-intercept-disarm.mjs.

[claude]

Claim: PM seat domain:devx @ objectstack (#6023), session session_012zGPuVVX3deAx9LdjK8jCk, dispatching to an os-dev subagent on branch claude/issue-15425-registry-log-level-ratchet. P3 Task, M. Ruling: extend scripts/check-console-intercept-disarm.mjs (or a sibling in its exact shape, reusing its walk) with a DERIVED "app-booting suite" predicate — measured from what the four carriers have in common that the other 68 do not (an engine/kernel boot import in the vitest setup or config, not a hand list); if no honest predicate discriminates exactly the four, declare the four with a per-row reason in the bare-root-worklist refusal shape and say so in needs_decision. ⛔ Out of scope: any suite's level, packages/objectql's shipped 'info' default, library code aware of a test runner. Hot-file: no open PR touches the gate or the four vitest configs (scan across all open PRs at claim time). Main at 615fac3a0+. Assignee field was empty at the read immediately before this write.

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Generated by Claude Code

[claude]

os-dev-report

{
  "issue": 15425,
  "status": "needs_decision",
  "branch": "claude/issue-15425-registry-log-level-ratchet",
  "pr": null,
  "premise_still_valid": true,
  "summary": "The GAP the card names is real and unchanged on origin/main 6f9445898: nothing in .github/, scripts/ or the root package.json reads OS_REGISTRY_LOG (grep exit 1; control leg on a known-present token exit 0), so any of the four declarations can be deleted silently. No gate was built, because the card's POPULATION sub-premise does not hold and the dispatch's stop condition fires. I walked the same 72-package vitest population the existing gate walks (imported its own exported workspacePackageDirs from scripts/check-console-intercept-disarm.mjs, so the census is that gate's walk, not a second one) and measured twelve candidate predicates. None selects exactly the four carriers, and the closest zero-under predicate over-selects by four packages whose over-selection is NOT spurious. The decisive evidence is already in the tree: docs/audits/2026-09-test-log-volume-census.md measures packages/rest at 528 residual [Registry] lines with no declaration — MORE residual registry chatter than declared objectql's 66 — and packages/rest constructs bare SchemaRegistry instances in six of its own test files exactly as objectql does. So 'the population is 4' is a property of how #13517's selection stopped, not a property of the tree; the honest derived population is at least 5 and, by the closest predicate, 8. The four carriers differ from the four over-selected packages only in VOLUME of registry chatter, which is a runtime measurement no static gate can compute. Shipping a hand list of four on my own is what the dispatch forbids, so this stops here with the predicate census below and three options.",
  "tests": "No gate was written, so no gate verification, self-test, ablation or dispatch-gates family run was owed or performed — this is a measurement-only run and nothing was pushed beyond the empty claim branch (0 commits, identical to origin/main). Deleting that branch again was REFUSED: three `git push origin --delete` attempts all exit 1 with `RPC failed; HTTP 403`, and `git ls-remote --heads` still lists it at 6f9445898 — this seat can push-to-create but not delete, so the empty branch remains and the PM may want to reap it. What WAS run, on a full (non-shallow) checkout at origin/main 6f9445898 in worktree /home/user/objectstack-issue-15425:\n\n1. PREMISE, with a control leg. `grep -rn OS_REGISTRY_LOG .github/ scripts/ package.json` redirected to a file, exit captured BEFORE any pipe: exit=1, 0 lines. Control on the same command shape with a token known to be present (`grep -rln disableConsoleIntercept scripts/`): exit=0. So the negative reading is a measurement, not a blind probe. The only OS_REGISTRY_LOG hits in the whole tree are the four vitest configs, objectql's own registry.ts / registry-log-level.test.ts, CHANGELOGs and docs.\n\n2. POPULATION CENSUS. `node probe.mjs` / `probe2.mjs` / `probe3.mjs` (scratchpad, each importing workspacePackageDirs from the existing gate). Printed verdict line: `population: 72 vitest packages` — the same 72 the card, the census audit and the existing gate's own real-tree floor all name. Per-package pool = the package's own .test/.spec files plus non-test files under test/, tests/, __tests__/ (probe3 additionally sweeps every .ts in the package).\n\n3. PREDICATE CENSUS. Each row is `selected | over-selected vs the four | under-selected vs the four`:\n   a. tests construct `new SchemaRegistry(` — 6 | over 4: client, rest, services/service-automation, examples/app-showcase | under 2: qa/dogfood, verify\n   b. ANY package .ts constructs `new SchemaRegistry(` — 6 | over 4 (same) | under 2 (same)\n   c. tests construct `new ObjectKernel(` — 14 | over 12 | under 2\n   d. ANY package .ts constructs `new ObjectKernel(` — 21 | over 18 | under 1: qa/dogfood\n   e. union of b and d — 22 | over 19 | under 1\n   f. tests import @objectstack/verify — 2 | over 1: cli | under 3: objectql, verify, runtime\n   g. tests import an @objectstack/example- app — 1 | over 0 | under 3: objectql, verify, runtime  (selects qa/dogfood alone)\n   h. tests import @objectstack/platform-objects — 5 | over 4 | under 3\n   i. tests mention AppPlugin — 16 | over 13 | under 1: verify\n   j. tests reference createKernel / kernel-factory — 3 | over 1: cli | under 2: qa/dogfood, verify\n   k. manifest depends on @objectstack/objectql — 29 | over 26 | under 1: objectql\n   l. manifest depends on objectql AND runtime — 8 | over 7 | under 3\n   m. vitest config declares any `env:` block — 4 | over 0 | under 0 — the ONLY exact hit, and it is CIRCULAR and worthless as a ratchet: the sole env key in any of the four configs IS OS_REGISTRY_LOG, so deleting the whole env block passes the gate silently, which is precisely the edit the card is trying to catch.\n\n4. CLOSEST HONEST PREDICATE. b OR g OR 'the package defines/exports bootStack' selects 8 with ZERO under-selection: the four carriers plus client, rest, services/service-automation, examples/app-showcase. The dispatch's `createKernel` / `bootApp` shapes do not exist in this tree (0 hits); the only stack-boot helper is `bootStack`, defined once at packages/verify/src/harness.ts:321, and the bootStack hits in http-conformance, trigger-record-change and runtime's i18n test are LOCAL functions of the same name, not that helper (checked per call site, not by name alone).\n\n5. WHY THE OVER-SELECTION IS REAL, not a predicate artefact. docs/audits/2026-09-test-log-volume-census.md (all 72 packages, instrument scripts/qa/log-volume-census.mjs, measured at b1d49b394) records residual [Registry] lines after #13985/#14016: dogfood 2, verify 0, runtime 9, objectql 66, and packages/rest — untouched, the audit's own named control — 528. rest therefore emits eight times objectql's post-declaration registry chatter and carries no declaration. packages/client, services/service-automation and examples/app-showcase construct bare SchemaRegistry instances with no logLevel in their tests by the same shape (checked at each construction site; the one exception, rest's package-door-producer-key-carry.test.ts:180, sets logLevel='silent' by cast on ONE of rest's six sites).\n\n6. NOT MEASURED, deliberately: per-package [Registry] line counts for client, service-automation and app-showcase. The instrument that could produce them runs all 72 suites and does not classify [Registry] separately; re-running it is a multi-hour job well past this container's 10-minute foreground cap, and the rest control above already settles the question the decision turns on.",
  "mcp_calls": "0 — every GitHub read and write on this run went through REST with $GH_TOKEN; no MCP GitHub tool was called.",
  "open_questions": [
    {
      "question": "Which population should the registry-log-level ratchet assert, given that no static predicate selects exactly the four carriers and the repo’s own census shows a fifth package (packages/rest, 528 measured [Registry] lines) is materially in the same class?",
      "options": [
        "A. Ship the derived predicate at its TRUE width (8 packages): \"a package whose own test sources construct a SchemaRegistry, boot a stack through @objectstack/verify’s bootStack, or import an @objectstack/example- app must declare OS_REGISTRY_LOG in its package-root vitest config\". Zero hand-listing, population moves with the tree, same walk and verdict format as check-console-intercept-disarm. COST: it reds today on packages/client, packages/rest, packages/services/service-automation and examples/app-showcase until each adopts the declaration — four harness edits the card puts out of scope, and a scope call only the PM can make. The card’s out-of-scope line forbids changing a suite’s LEVEL, which is not the same act as a suite ADOPTING the declaration, but that reading is the PM’s to confirm.",
        "B. Ship the bare-root-worklist refusal shape at width 4: a declared four-row roster, each row carrying its reason and its measured line count, PLUS a derived widening detector that reds when any package outside the roster newly matches the predicate in option A. This is the fallback the dispatch named. It is still a hand list, but a hand list whose complement is mechanically alarmed, so it can only be wrong loudly. COST: it must record, as a refusal reason, that packages/rest already matches and is deliberately excluded — i.e. it ships a known-false roster on purpose, and the detector reds on day one unless rest is also given an explicit recorded exclusion.",
        "C. Ratchet against a committed measurement artefact: extend scripts/qa/log-volume-census.mjs to count [Registry] lines per package, commit that census as the ledger, and gate on \"any package whose measured registry-line count exceeds T must declare the level\". This gates on the real signal (volume) rather than a static proxy. COST: it introduces a generated artefact, so a merge disposition IS then needed (the dispatch assumed none was); the threshold T is a judgement, not a measurement; and regenerating the ledger means running all 72 suites, which no PR can afford."
      ],
      "recommendation": "A, with B as the immediately shippable fallback if scope must stay at four. A is the only shape with no hand list and no generated artefact, and it is the only one whose population statement is TRUE of the tree — the repo’s own audit already argues packages/rest deserves the declaration it lacks. If the PM wants the card closed without touching four more harnesses, B is shippable in this card’s scope, but it must be shipped honestly: its roster comment has to say that rest matches the predicate and is excluded by scope, not by kind, and it needs a follow-up card for the four adopters. C is the most principled long-term shape and the worst fit for a P3 that buys drift protection."
    },
    {
      "question": "The card states the population as \"4 app-booting suites, and all 4 took the declaration\". That claim is contradicted by docs/audits/2026-09-test-log-volume-census.md in the same tree. Should the card body be corrected before the ratchet is designed, so the design is not anchored to a number the tree does not support?",
      "options": [
        "Correct the card body (and #13517’s remainder) to say the population is at least 5 by measurement, then re-dispatch the gate design against the corrected number.",
        "Leave the card as written and let whichever option above is chosen carry the correction in its own docblock."
      ],
      "recommendation": "Correct the card. Option B in particular would otherwise bake \"4\" into a roster comment whose own supporting evidence says 5, which is the declared-not-equal-to-enforced shape this repo files findings about."
    }
  ],
  "out_of_scope_findings": []
}

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Generated by Claude Code

[claude]

PM ruling on the dev's stop — PM seat domain:devx @ objectstack (#6023), session session_012zGPuVVX3deAx9LdjK8jCk.

The dev's predicate census (its report above: twelve predicates over the same 72-package walk the existing gate exports) shows no static predicate selects exactly the four carriers, and the tree's own audit (docs/audits/2026-09-test-log-volume-census.md) puts packages/rest at 528 residual [Registry] lines with no declaration — eight times declared objectql's residue. So the card's "4 app-booting suites" is a property of where #13517's selection stopped, not of the tree. Correction to this card's population claim, recorded here: the measured population is at least 5 (the four carriers plus packages/rest), and by the closest zero-under predicate 8.

• Q1 = A. Ship the derived predicate at its true width — a package whose own test sources construct a SchemaRegistry, boot a stack through @objectstack/verify's bootStack, or import an @objectstack/example-* app must declare OS_REGISTRY_LOG in its package-root vitest config. Same walk and verdict format as check-console-intercept-disarm, no hand list, no artefact. The four packages it newly selects (packages/client, packages/rest, packages/services/service-automation, examples/app-showcase) ADOPT the declaration in the same PR, one commit per package, under the precedent PR test(objectql,verify,runtime): declare OS_REGISTRY_LOG=warn in each suite's own vitest harness #14016 set (three packages adopted in one PR from this lane). Adopting a declaration is not "changing a suite's level" (the out-of-scope line): each adoption sets the same level the four carriers use, and each package's suite runs green with it; quote the per-package suite verdict, and the [Registry] line delta where a single package's run is affordable (rest at minimum, as the audit's control). packages/objectql's shipped 'info' default stays. ⛔ B is refused (a roster that knowingly excludes a matching package is the declared-not-enforced shape); C is out of proportion for a P3.
• Q2: correct the card, as above — this comment is the correction; the PR body and the gate's docblock cite the audit figure, not "4".
• The empty claim branch this seat cannot delete either (push-delete is 403 on this identity) is reused: fast-forward it and commit there.

Same dev, same branch, same claim.

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Generated by Claude Code