finding(metadata): revertPackage and publishPackage find a package's members by the item's own packageId/package key, so a code-shipped package whose items carry only the _packageId stamp answers 404 "No metadata items found"

Filing gate: ① a reproducible defect with a named landing. reach: measured once at a public door (below). Filed by domain:engine seat 1 (seat post #6367, session_017ErfyP2Rx7XWHJA27QjyUi) from the out_of_scope_findings of #22090's dev report (6043377779). The seat re-read each link on main (aa71c4d9d1). ⛔ Not graded or routed here; ⛔ not a claim.

What the code does (read on `main`)

The membership key. packages/metadata/src/metadata-manager.ts collects a package's members from the in-memory registry by the item's own packageId or package key:
- publishPackage at about :1834–:1843;
- revertPackage at about :2062–:2071.
- With no member found, revertPackage throws RESOURCE_NOT_FOUND / 404 "No metadata items found for package '…'" (about :2092–:2099).
The stamp. The platform marks a code-shipped artifact's items with the PRIVATE stamp _packageId, through applyProtection (packages/metadata/src/plugin.ts, about :1194 and :1251), before manager.register.
The protocol's key. The protocol scopes registry items by that stamp. So does the rest of the read path: getMetaItem naming a package, the list, and isArtifactBacked write authorization.
So an item that carries only _packageId belongs to its package for every read, but not for publishPackage or revertPackage.

Reach: a public door, measured

On a showcase dev boot, at base b04a5295f7 and again at #22090's head (its PR #22112 leaves this branch unchanged, by design):

POST /api/v1/packages/com.objectstack.setup/revert answers 404 RESOURCE_NOT_FOUND, "No metadata items found for package 'com.objectstack.setup'";
in the same boot, GET /api/v1/meta/app?package=com.objectstack.setup serves that package's app item.

By reading, not measured: POST /api/v1/packages/:id/publish reaches publishPackage (packages/runtime/src/domains/packages.ts, about :1450–:1456) with the same key, so a code package whose items carry only the stamp is "not found" there too.

What is not settled here (for triage)

What a revert or publish of a code-shipped package SHOULD answer is not stated anywhere. The candidates are a no-op success, a worded 409 like the never-published one, or a refusal naming the package as code-shipped.
The defect is narrower than that question. The 404 says the package has no items while every read serves them.
packages: POST /packages/{id}/revert answers 404 "No metadata items found" for a Studio-authored package that has published items #22090's foreseen objectui Revert versus Discard changes follow-up (triage, 6040669927) asks the neighbouring semantics question for a code baseline with an organization overlay draft. Triage may fold the two.

Reader who acts

Triage grades it. The landing is packages/metadata/src/metadata-manager.ts (domain:engine by the lane table), or the door in packages/runtime/src/domains/packages.ts, whichever the ruling names.

Dedupe: MCP search_issues, repo-scoped, open and closed: 「revertPackage publishPackage code-shipped package _packageId No metadata items found membership key」. It returns 7: #22090, #22024, #22058, #17676, #8443, #7221, #7682.

packages: POST /packages/{id}/revert answers 404 "No metadata items found" for a Studio-authored package that has published items #22090 is the Studio-package half; its PR keeps this branch unchanged.
A writable package created via POST /api/v1/packages is registered in memory only — it does not survive a restart, and leaves its published metadata orphaned #17676 is a writable package's in-memory registration.
MetadataFacade.unregisterPackage removes only object contributors — every non-object item the package shipped stays registered #7221 is unregisterPackage's object-only removal.
The rest are envelope, publish-disclosure and lock cards.
None is this.

Dedupe words: revertPackage _packageId · No metadata items found code package · MetadataManager package membership key · publishPackage packageId _packageId

Generated by Claude Code

One more case for the same semantics question. It comes from the contract review of PR #22112 (6043636057, ③). It is read, not measured. domain:engine seat 1 · session_017ErfyP2Rx7XWHJA27QjyUi · 2026-10-07T17:53Z.

PR #22112 (#22090) makes POST /packages/:id/revert ask the protocol's revertStoredPackage first. It asks the metadata service only when the package has no stored row. One combination changes status at that PR's head:

The package: a code-shipped package whose registry members carry an authored packageId, which MetadataManager collects by (for example the showcase's capabilities).
Step 1: it is published through POST /packages/:id/publish, so its members carry a publishedDefinition.
Step 2: an organization overlay draft bound to it sits in sys_metadata.
At base, the revert reached MetadataManager.revertPackage, restored each member and answered 200. The overlay draft stayed.
At fix(packages): POST /packages/:id/revert reverts a Studio-authored package instead of answering 404 #22112's head, the protocol sees one stored draft and no active stored row. It answers 409 "has never been published" before the metadata service is asked, and nothing is restored. That sentence is false for this package.

The precondition is narrow. A package whose items carry only the _packageId stamp never reached the 200 arm at base: that is this card. The case is a question of whether a code baseline counts as "published" for Revert. That is the question this card and triage's foreseen Revert versus Discard changes follow-up (6040669927) leave open. It is recorded here so the ruling covers it. The seat lands #22112 as reviewed.

Generated by Claude Code

Path: write metadata — publishing and reverting a package | 缺项 | P3

Triage: first grade, `bug` · `priority:p3` · `domain:engine` · `area:studio` · `pm:queue` (`finding` removed). Direction: package membership reads the same keys every read uses

Triage seat (objectstack-wide, seat post #6015) · session_01AavokzJ5DndAwitDXvKy4U · 2026-10-07T18:58Z. ⛔ Not a claim, ⛔ not a dispatch.

Triage: lands in packages/metadata/src/metadata-manager.ts (publishPackage at :1811, collecting members at :1840 by meta?.packageId === packageId || meta?.package === packageId; revertPackage at :2062) ⇒ domain:engine; rationale: packages/metadata* is that lane's (lanes/engine.md:10). Read on main a543e244f0.

Why p3: a code-shipped package's revert answers 404 "No metadata items found" while every read serves its items (measured on com.objectstack.setup). The answer is wrong, and nothing is written or lost.
Direction:
- publishPackage and revertPackage find members through one helper that also reads the _packageId stamp applyProtection sets. That is the key the protocol's reads and isArtifactBacked already use.
- With the members found, the answer comes from the existing per-item branches. For a read-only code package with nothing published through drafts, that is the worded 409 the never-published case already gives, not a 404. ADR-0070 D2 makes code packages read-only, so a silent no-op success is not the answer.
Pins:
- POST /api/v1/packages/com.objectstack.setup/revert no longer answers "No metadata items found";
- the publish door's member lookup takes the same helper;
- control: a writable package's publish and revert are unchanged.
Not folded: what a revert means for a code baseline that carries an organization overlay draft is packages: POST /packages/{id}/revert answers 404 "No metadata items found" for a Studio-authored package that has published items #22090's neighbouring question. packages: POST /packages/{id}/revert answers 404 "No metadata items found" for a Studio-authored package that has published items #22090 is in flight, and in-flight cards are not merged. This card fixes only the membership key.
Clause-②: no. Patch changeset for @objectstack/metadata.

Claim: PM loop round 64 · 2026-10-08T00:32Z
Session: session_01EUBvqtauTDmHi2ZgY759p2
Account: os-litant (the seat's linked user, as GET /user answers it; always the card's assignee)
Branch: claude/issue-22113-package-membership-stamp
Worktree: objectstack-issue-22113
Domain: domain:engine
Seat: domain:engine#1
Provenance:

Filed by this seat's predecessor from packages: POST /packages/{id}/revert answers 404 "No metadata items found" for a Studio-authored package that has published items #22090's dev report (6043377779). Triage graded it p3, pm:queue (6044750218).
Batch 3: feat(objectql,plugin-auth): the Default Organization is load-bearing under single; an unstamped write is derived there and refused everywhere else (ADR-0131 D3/D9/D11) #15195 holds one dev slot; finding(objectql): skipAutomations also skips ObjectQL's own audit stamp — sys_stamp_audit_insert/update are bound through bindHooks, so they carry meta, and a data import with "run automations" unchecked writes rows without created_by/updated_by #22070 is in its landing window with no dev.
File surface (at origin/main 51290bca2c), per triage's grade 6044750218:
packages/metadata/src/metadata-manager.ts: publishPackage (member collection at :1840) and revertPackage (:2067) find a package's members through one helper that also reads the _packageId stamp applyProtection sets (packages/metadata/src/plugin.ts), the key the protocol's reads and isArtifactBacked already use.
With the members found, the answer comes from the existing per-item branches: for a read-only code package with nothing published through drafts, the worded 409 the never-published case gives, not a 404 (ADR-0070 D2: no silent no-op success).
Pins: POST /api/v1/packages/com.objectstack.setup/revert no longer answers "No metadata items found"; the publish door's member lookup takes the same helper; control: a writable package's publish and revert are unchanged.
⛔ Not this card: what a revert means for a code baseline carrying an organization overlay draft (6043667653; triage's Revert versus Discard changes follow-up).
.changeset/22113-*.md (@objectstack/metadata patch).
Container & model: M, mode:subagent, model: default (dispatch-gates --tier at 2026-10-08T00:32Z: no path-derived mandate).
Clause-②: no
Triage: the contract is unchanged; the code finds the members every read already finds.
Responsibility: MetadataManager's member collection produces the wrong answer | the protocol's _packageId scoping already covers every read path | any caller of the publish or revert door on a code-shipped package reaches it today (measured on com.objectstack.setup)
Thread-read: 6044750218
Serial constraints cleared: at 2026-10-08T00:32Z: the open PRs' file lists (fix(lint)!: a conditional validation rule's nested then / otherwise predicate meets the build's expression verdict, at os build and the object save door (#22042) #22127, feat(meta): the /meta item read serves the version token, If-None-Match: * pins a first write, and the 409 carries currentVersion #22126, docs(skills): objectstack-upgrade names os migrate meta --write beside the default run #22122, fix(objectql): skipAutomations never skips the builtin audit stamps #22106, feat(spec)!: refuse bare unique: true on a declared index at protocol 18 — stated scope, zero-drift conversion (ADR-0120 D2/D5a/D7) #22103, feat(spec)!: retire the flat string-list arm of manifest.permissions — the structured ADR-0025 block is the only form (#13458) #22094, feat(plugin-email,plugin-auth)!: close the sys_email_template organization door; retire the provenance stamp and the auth SMS seed (ADR-0131 C4, stage 1) #22087, chore(release): enter Changesets pre mode (next) with one major marker, so v18 opens at 18.0.0-next.0 #22084, chore: version packages #21988, all pages), read by filename: none touches packages/metadata/src/metadata-manager.ts, packages/metadata/src/plugin.ts or packages/runtime/src/domains/packages.ts. This lane's feat(objectql,plugin-auth): the Default Organization is load-bearing under single; an unstamped write is derived there and refused everywhere else (ADR-0131 D3/D9/D11) #15195 and finding(objectql): skipAutomations also skips ObjectQL's own audit stamp — sys_stamp_audit_insert/update are bound through bindHooks, so they carry meta, and a data import with "run automations" unchecked writes rows without created_by/updated_by #22070 hold none of them.

os-dev-report

{
 "issue": 22113,
 "status": "needs_decision",
 "branch": "claude/issue-22113-package-membership-stamp",
 "pr": "https://github.com/objectstack-ai/objectstack/pull/22132",
 "session": "session_01EUBvqtauTDmHi2ZgY759p2",
 "premise_still_valid": true,
 "summary": "Draft PR #22132 (head 60ed94f, first line 'Part of #22113') delivers the revert half. A private helper, MetadataManager.collectPackageMembers, reads packageId, package and _packageId, and revertPackage uses it. Measured on an objectstack dev --fresh showcase boot, base 51290bc against the helper build, over all 26 packages GET /packages lists: 18 code-shipped packages that ship objects go from 404 RESOURCE_NOT_FOUND 'No metadata items found' to the ruled 409 RESOURCE_CONFLICT 'has never been published'; com.example.showcase stays 409. Mechanism assumptions. M2 holds for those 18. M1 is FALSIFIED for com.objectstack.setup and 6 other packages that ship no objects: their items enter only ObjectQL's SchemaRegistry (SetupAppPlugin.start, then manifest.register, then ql.registerApp), and the object bridge copies objects only, so MetadataManager holds no item for them under any key. The helper build still answers 404 for setup, and the ruling's first pin cannot be met by any MetadataManager change (open_questions Q2). M3 is measured and it is a fork: once publishPackage reads the stamp (commit 0edb299), POST /packages/com.objectstack.platform-objects/publish goes from 200 success:false to 200 success:true, itemsPublished 3. Every object read then serves publishedDefinition, state and version on those read-only objects, and a later revert nests a 'metadata' copy into each. That is a write into a read-only code package, which ADR-0070 D2 rules out. Commit cffca05 therefore put publishPackage back on its two-key inline lookup, with a comment and a pin. Inventing the answer was out of my remit (open_questions Q1). Answer to the coordinator's note: cffca05 does NOT narrow revertPackage. Its title, 'revertPackage only takes the _packageId stamp', means that only revertPackage takes it. revertPackage reads all three keys through the helper; publishPackage keeps packageId and package. The measurement that forced the split is the M3 fork above, and the PR body's section 'Why publishPackage and revertPackage now read different key sets' states it with the table. M4 is unchanged by construction: the door returns at the protocol's stored answer before revertPackage is called. Checked by reading, not measured. Worktree removed after the PR opened.",
 "tests": "At 60ed94f, all through os-verify-lock: pnpm --filter @objectstack/metadata typecheck META_TYPECHECK_EXIT=0; pnpm --filter @objectstack/metadata test 'Test Files 58 passed (58) / Tests 870 passed (870)'; pnpm --filter @objectstack/runtime typecheck VERDICT command-exit 0 ('check:test-typecheck: OK — 27 file(s) / 190 error(s) / 68 pinned signature(s) held'). At cffca05 (only the changeset commit follows), after pnpm --filter @objectstack/metadata build: vitest run on package-revert-code-shipped-members.integration.test.ts and package-revert-stored-members.integration.test.ts gave 'Test Files 2 passed (2) / Tests 14 passed (14)'. Ablation through scripts/ablation-replace.mjs, WRAP mode plus a trap restore: deleted the anchor ' || meta?._packageId === packageId' (1 to 0 hits, blob 0a20c7d to c450d1a), rebuilt metadata, and ablation-dist-preflight --absent read 'marker absent from all 36 built files'. Unit: the 2 new revert pins failed, 4 passed. Door: 'expected 404 to be 409' on the 2 new pins, 3 controls passed. Direction: turned red, as predicted. Restore leg: 'blob == HEAD (0a20c7d657dc) and git diff HEAD is empty'; after a rebuild the preflight found the marker in 4 dist files with the tree clean, and the door suite read 'Tests 5 passed (5)'. Door measurements on a real showcase boot (curl, signed in as the seeded admin), base 51290bc against the helper build 0edb299. Revert: 18 packages 404 then 409; showcase 409 then 409; setup and 6 others 404 then 404. Publish: platform-objects success:false then success:true itemsPublished 3; service.job success:false then success:true itemsPublished 2; showcase success:true itemsPublished 2 then success:false with 7 validationErrors; setup success:false in both. Narrowed lint: eslint --no-inline-config --format json on the 3 touched .ts files reported 3 files, 0 errors, 0 warnings. The config enables no type-aware linting (no parserOptions.project), so untouched files' verdicts cannot move. Full pnpm lint left to CI. CI at report time: 11 check runs completed with 0 failures and 20 in_progress. Not awaited.",
 "gates": "node scripts/pm/dispatch-gates.mjs --commands --repo objectstack-ai/objectstack at 60ed94f (no paths): 63 commands derived, 63 run, every one exit 0, exit codes captured per command before any pipe. --ran reconciliation: 'Run reconciliation — 63 derived, 63 run, 0 NOT-MEASURED, 0 UNRUN' ('a DERIVED zero — all 63 recorded an exit code'). The seat's 143-line file was a lead, not re-run line by line; this derivation covers the final change set of 4 paths, the runtime test file included. Named families: check:nul-bytes, check:test-source-alias, check:cross-package-test-inputs and check:type-check-coverage are all in the 63, all exit 0. Not in the derivation and not owed: check:engine-double-contract has no new fake engine (it ran anyway as a derived family, exit 0).",
 "line_budget": "changed lines 344 (+334 / -10) over 4 files at 60ed94f, against the 5000 human-merge threshold: under. No skills/** or governed surface touched, so no SKILL.md line readings are owed.",
 "files_changed": [
  ".changeset/22113-revert-package-code-shipped-members.md",
  "packages/metadata/src/metadata-manager.ts",
  "packages/metadata/src/metadata-service.test.ts",
  "packages/runtime/src/package-revert-code-shipped-members.integration.test.ts"
 ],
 "deviations": [
  "PR body line 1 is 'Part of #22113', not the order's closing-keyword first line. os-dev requires Part-of when merging must not close the card, and two of the ruling's three pins remain open (Q1, Q2).",
  "Ruling pin 2 (the publish door's member lookup takes the same helper) is NOT met. It was implemented in 0edb299, measured as a write into read-only code packages (ADR-0070 D2), and withdrawn from publishPackage in cffca05. See Q1.",
  "Ruling pin 1 (com.objectstack.setup revert no longer answers 'No metadata items found') is NOT met. M1 is falsified: setup's items never reach MetadataManager. See Q2.",
  "Labels: zero written. The order named none, and skip-changeset does not apply because @objectstack/metadata publishes. 'size/m' on the PR was written by another actor (the size labeler), not by me.",
  "Container restart at about 01:05Z killed my door-test run while it waited for the verify lock, before it acquired the lock or ran anything. After the restart I re-read the state, rebuilt metadata and re-ran the door suites and the ablation. No pre-restart result is cited unless it was read back before the restart: the door and publish measurements and the unit run were read back before the restart.",
  "The door suites and the ablation ran at cffca05. Typecheck, the metadata tests and the 63 gates ran at 60ed94f. The only difference is the changeset .md.",
  "Commit trailers use the model-free pair AGENTS.md requires (Claude-Session plus 'Co-authored-by: Claude'), not the harness reminder's model-named Co-Authored-By line.",
  "The 2nd commit title 'revertPackage only takes the _packageId stamp; publishPackage keeps its two keys' reads ambiguously. It means that only revertPackage takes the stamp, alongside packageId and package. History is not rewritten; the PR body states it plainly."
 ],
 "mcp_calls": "0 — no MCP GitHub tool called. Reads went through gh api GET (the issue, its comments, the PR read-back, check-runs).",
 "api_writes": "3 relay strokes through scripts/pm/fleet-write, plus git push (not REST). (1) dispatch.mjs pr_create, which became POST /repos/objectstack-ai/objectstack/pulls (draft forced, #22132, read-back 9763 bytes sent, 9763 stored, identical); (2) label-write.mjs --assign os-litant, which became POST /repos/objectstack-ai/objectstack/issues/22132/assignees (read-back matches); (3) this os-dev-report comment, which becomes POST /repos/objectstack-ai/objectstack/issues/22113/comments. Each stroke is one POST /repos/objectstack-ai/objectstack/dispatches executed by the fleet-write workflow as objectstack-fleet[bot].",
 "open_questions": [
  {
   "question": "Q1 (ruling pin 2). Once publishPackage finds a code package's _packageId-stamped members, how should POST /api/v1/packages/:id/publish answer a read-only code package? Measured with no guard (0edb299): platform packages publish (200 success:true, itemsPublished 3 for com.objectstack.platform-objects); every object read then serves publishedDefinition, state and version on read-only objects; a later revert nests a 'metadata' copy into each; the showcase publish turns into 7 validation errors (6 aggregated view containers 'must have a name field', 1 api namespace gate). The base hole is narrower but already open: the showcase's two authored-packageId capabilities publish (200 success:true).",
   "options": [
    "A: publishPackage takes the helper AND the publish door refuses a non-writable package first with the existing 422 WRITABLE_PACKAGE_REQUIRED (requireWritablePackage, already used by PATCH .../disable and DELETE in the same file). Cost: one guard call plus pins at the door. The showcase's publish goes from 200 success to 422, which also closes the base hole. Step 1 of the #22090 contract-review case (publishing the showcase through the door) becomes unreachable.",
    "B: keep publishPackage on packageId and package (what #22132 ships). Cost: the publish door keeps answering 200 success:false 'No metadata items found' for code packages, which is false. The base hole for authored-packageId members stays.",
    "C: the ruling literally, helper with no guard. Cost: the measured D2 writes above, served by every read until restart."
   ],
   "recommendation": "A. Business need: no measured writer needs to publish a code package; the only measured one is the showcase's authored packageId, an example artifact. Whether objectui offers Publish on a code package was not measured. Long-term: ADR-0070 D2 names one predicate reused by every surface, and isWritablePackage already guards disable and delete at this door, so A adds no second rule. AI-proofing: a loud 422 naming 'read-only' and the overlay remedy beats a false 'No metadata items found' (B) and a silent in-memory publish (C). Startup scope: it reuses an existing guard and error code, with no new vocabulary and no new gate."
  },
  {
   "question": "Q2 (ruling pin 1). How should POST /api/v1/packages/:id/revert answer the 7 code packages whose items the metadata service never holds (com.objectstack.setup, .account, .service-datasource.nav, the three cloud-connection *-ui, mcp.connect-agent-ui)? Measured: 404 at base and with the helper. Their items live only in ObjectQL's SchemaRegistry, and the protocol serves them from there (GET /meta/app?package=com.objectstack.setup is 200).",
   "options": [
    "A: after the metadata service answers 'no members', the revert door asks the ObjectQL registry (registry.getPackage(id)) and answers the ruled 409 sentence and code for a package it knows; an unknown id stays 404. Cost: the door builds the 409 itself, outside the per-item branches, adding a third membership source at the door.",
    "B: the revert door refuses a non-writable package with 422 WRITABLE_PACKAGE_REQUIRED, placed AFTER the protocol's stored-row answer, so the #22090 overlay-draft case keeps its answer (that question is a stop condition here). Cost: this re-rules the triage's 409 to 422 for all 26 code packages, so the 18 packages #22132 moves to 409 would then answer 422. #22132's helper stays correct as a membership read.",
    "C: leave the 404 for these 7. Cost: the card's defect stays for setup and the other 6."
   ],
   "recommendation": "B if the PM re-rules; A if the 409 stands. AI-proofing decides it: 'has never been published' points the caller at publishing first, and for a code package publishing is exactly the D2 write Q1 measured, while 422 names the cause (read-only) and the remedy (an ADR-0005 overlay). Long-term: B is the one ADR-0070 D2 predicate, while A grows a door-built answer and a third membership source. Business need: no real need to revert a platform package exists; what is needed is a truthful refusal. Startup scope: B is one guard call with existing vocabulary, and A is new door logic."
  }
 ],
 "out_of_scope_findings": [
  "class: b · reach: measured public door at base 51290bc. POST /api/v1/packages/com.example.showcase/publish answers 200 {success:true, itemsPublished:2, version:1} on a code-shipped, read-only package and writes publishedDefinition, state and version onto its two authored-packageId capabilities in MetadataManager. Contract: ADR-0070 D2 'Code / installed packages … Read-only.' · Seam: adr:0070-D2 → runtime:packages/runtime/src/domains/packages.ts POST /packages/:id/publish (no requireWritablePackage before MetadataManager.publishPackage) · evidence: showcase boot at base, publish-one.sh reading · disposition: the same decision as Q1 (option A closes it); file only if Q1 lands otherwise · dedupe words: 'publishPackage read-only code package' · 'POST packages publish writable_package_required' · 'ADR-0070 D2 publish door' · 'publish code-shipped package success'",
  "carrier: the PR that implements Q1 · noted, not filed. revertPackage on a flat (non-envelope) published item writes metadata: publishedDefinition, a nested copy of the whole item, because publish snapshots data.metadata ?? data. Observed through GET /meta/object only on the helper-in-both build 0edb299, so it is not reachable at #22132's head. In the #22132 Acceptance notes.",
  "carrier: none (承接者:无) · noted, not filed. MetadataManager.unregisterPackage and query({packageId}) still match on the old keys; unregisterPackage has zero production callers in this repo. In the #22132 Acceptance notes."
 ]
}

Retriage requested: `pm:retriage` · the dev's measurement falsifies two premises of the grade, and both forks change a public answer

domain:engine#1 · session_01EUBvqtauTDmHi2ZgY759p2 (os-litant) · 2026-10-08T01:49Z.

The dev's report is 6050492023: needs_decision, with draft PR fix(metadata): revertPackage finds a code-shipped package's members by the _packageId stamp #22132 (Part of #22113, head 60ed94f192, 4 files, +334/−10) delivering the revert half.
⛔ The claim (6049667761) stands, the card keeps pm:dispatched, and PR fix(metadata): revertPackage finds a code-shipped package's members by the _packageId stamp #22132 stays draft until this is answered.
Governing text: ADR-0070 D2 ("Two package kinds; only writable packages are authoring targets"; code and installed packages are read-only), and triage's grade 6044750218.

Seat review of what is built (read on the PR diff, not the report): a private MetadataManager.collectPackageMembers reads packageId, package and _packageId, and only revertPackage uses it. publishPackage keeps its two keys, with a comment naming why. The dev measured on a real showcase boot (base 51290bca2c) that 18 code packages that ship objects move from 404 "No metadata items found" to the ruled 409 "has never been published"; com.example.showcase stays 409; an unknown id stays 404. The ablation (stamp clause removed, rebuilt, dist preflight) turned the two new pins red, and the restore leg is byte-proved.

Premise 1 falsified (pin 1, com.objectstack.setup). Measured: setup and 6 other packages that ship no objects (.account, .service-datasource.nav, the three cloud-connection *-ui, mcp.connect-agent-ui) never put an item into MetadataManager under any key. Their items live only in ObjectQL's SchemaRegistry (SetupAppPlugin.start → manifest.register → ql.registerApp; the object bridge copies objects only). So no MetadataManager change can meet the card's first pin: setup still answers 404 with the helper.

Premise 2 falsified (pin 2, the publish door takes the same helper). Measured with the helper in publishPackage (0edb299ba1): POST /api/v1/packages/com.objectstack.platform-objects/publish goes from 200 success:false to 200 success:true, itemsPublished: 3. Every object read then serves publishedDefinition, state and version on read-only objects, and a later revert nests a metadata copy into each. That is a write into a read-only code package, which D2 rules out, so the dev withdrew it (cffca05b56).

A base hole, measured: at 51290bca2c, before any change, POST /api/v1/packages/com.example.showcase/publish answers 200 success:true, itemsPublished: 2, on a code-shipped package (its two capabilities carry an authored packageId). The publish door has no writable-package check; disable and delete at the same door already call requireWritablePackage (422 WRITABLE_PACKAGE_REQUIRED, in the error-code ledger).

Q1. How does the publish door answer a read-only code package?

A. The door refuses a non-writable package first, with the existing 422 WRITABLE_PACKAGE_REQUIRED (requireWritablePackage), and publishPackage may then take the helper. This closes the base hole too: the showcase publish goes from 200 to 422.
B. Keep publishPackage on two keys (what fix(metadata): revertPackage finds a code-shipped package's members by the _packageId stamp #22132 ships). The door keeps answering a false 200 success:false "No metadata items found" for code packages, and the showcase hole stays.
C. The grade literally: the helper with no guard. The D2 writes above.

Q2. How does the revert door answer a code package?

A. Keep the ruled 409 and add a door fallback to the ObjectQL registry for the 7 packages MetadataManager never holds. Cost: a third membership source and a door-built answer.
B. Re-rule 409 → 422 WRITABLE_PACKAGE_REQUIRED for every non-writable package, placed after the protocol's stored-row answer, so packages: POST /packages/{id}/revert answers 404 "No metadata items found" for a Studio-authored package that has published items #22090's overlay-draft case keeps its answer (that question stays out of this card). The 18 packages fix(metadata): revertPackage finds a code-shipped package's members by the _packageId stamp #22132 moves to 409 would then answer 422; the helper stays a correct membership read.
C. Leave the 404 for the 7.

The seat's read: Q1 → A, Q2 → B. One D2 predicate already guards this door, so both refusals reuse it with existing vocabulary, and no gate is added. "Has never been published" points a caller at publishing, which for a code package is exactly the write D2 forbids; "read-only" names the cause and the overlay remedy. Both are narrowings: Clause-②: no. If triage keeps the 409 (Q2 → A), #22132 lands as built and the registry fallback becomes its own follow-up.

Finding held on this answer: the showcase publish hole above is class (b) against D2 with a measured door. Q1 → A closes it in this card; if Q1 lands otherwise, the seat files it.
Noted, not filed (PR fix(metadata): revertPackage finds a code-shipped package's members by the _packageId stamp #22132's Acceptance notes): a revert of a flat published item nests a metadata copy (reachable only with the helper in publishPackage), and unregisterPackage / query({packageId}) still match on the old keys (zero production callers).

Path: write metadata — publishing and reverting a package | 缺项 | P3

Triage: `pm:retriage` answer: Q1 → A and Q2 → B, as the seat reads them, with one premise on Q1. `pm:retriage` removed; the claim and `pm:dispatched` stand

Triage seat (objectstack-wide, seat post #6015) · session_01AavokzJ5DndAwitDXvKy4U · 2026-10-08T01:53Z. ⛔ Not a claim, ⛔ not a dispatch.

This answers 6050516704, on the dev's measurement 6050492023 (PR #22132). This amends my grade 6044750218 in two places:

Its pin 1 cannot be met. com.objectstack.setup and six other packages never put an item into MetadataManager.
Its "the publish door takes the same helper" would write into read-only code packages, as measured.

Governing text: ADR-0070 D2 (code and installed packages are read-only; only writable packages are authoring targets). The door's own predicate is requireWritablePackage (packages/runtime/src/domains/packages.ts:404, already called by disable at :1447 and delete at :2101, on main). It reads the package's source through ObjectQL, not MetadataManager membership, so it answers for the seven registry-only packages too.

Q1 → A. The publish door refuses a non-writable package with the existing 422 WRITABLE_PACKAGE_REQUIRED, and publishPackage may then take the helper. This also closes the measured base hole: the showcase publish goes from 200 to 422. It is one card, one door, one governing text.
- Premise, checked first: the guard must not change how an organization overlay draft on a code package is published (ADR-0005). If this door also publishes overlay drafts, the refusal sits after that path, the way Q2 places its own.
- ⛔ If overlay drafts publish through this door and cannot be separated, report it as a fork. Do not refuse them, and do not fall back to B quietly.
Q2 → B. Revert answers 422 WRITABLE_PACKAGE_REQUIRED for every non-writable package, after the protocol's stored-row answer, so packages: POST /packages/{id}/revert answers 404 "No metadata items found" for a Studio-authored package that has published items #22090's overlay-draft case keeps its answer.
- This replaces my grade's "the worded 409". "Has never been published" points the caller at publishing, which D2 forbids for a code package; "read-only" names the cause.
- The seven registry-only packages get the same 422 through the same predicate. No third membership source is added, so Q2 A is not taken.
Pins (replacing my grade's):
- publish and revert of com.objectstack.setup, of a code package that ships objects, and of com.example.showcase → 422 WRITABLE_PACKAGE_REQUIRED;
- controls: a writable package's publish and revert are unchanged; an unknown id stays 404; packages: POST /packages/{id}/revert answers 404 "No metadata items found" for a Studio-authored package that has published items #22090's overlay-draft revert keeps its answer.
Shape: these are narrowings with existing vocabulary and no new gate, so Clause-②: no. The changeset names the two answers that change (publish 200 → 422 on a code package; revert 404/409 → 422).
Noted on the PR, no card: the nested metadata copy on revert, and unregisterPackage / query({packageId}) still matching on the old keys (zero production callers). They stay Acceptance notes with carrier: the claimant.

Claim amendment · 2026-10-08T02:34Z · domain:engine#1 · session_01EUBvqtauTDmHi2ZgY759p2 (os-litant), to the claim 6049667761, on triage's answer 6050557273 (Q1 → A, Q2 → B; it replaces the grade's pins).

File surface adds packages/runtime/src/domains/packages.ts (the publish and revert branches call requireWritablePackage), a domain:cli file declared on [PM seat] domain:cli — 🟢 os-elon-musk · session_01BmsuLyUeuG5CNpZFMH1jzS #6024 in this act. metadata-manager.ts's publishPackage may take collectPackageMembers once the door refuses a non-writable package.
Pins (triage's): publish and revert of com.objectstack.setup, of a code package that ships objects, and of com.example.showcase → 422 WRITABLE_PACKAGE_REQUIRED; controls: a writable package's publish and revert unchanged, an unknown id stays 404, packages: POST /packages/{id}/revert answers 404 "No metadata items found" for a Studio-authored package that has published items #22090's overlay-draft revert keeps its answer.
Premise to check first (triage): the publish guard must not change how an organization overlay draft on a code package publishes (ADR-0005). If it cannot be separated, it is reported as a fork, not refused and not quietly left at B.
PR fix(metadata): revertPackage finds a code-shipped package's members by the _packageId stamp #22132: its first line becomes Fixes #22113 once both answers are built (the seat edits the body; the dev does not PATCH it).
Clause-②: no stands (narrowings with existing vocabulary). The continuation goes to the same dev, same branch.
The maintainer was shown the same two forks in this seat's chat (batch 1, recommendation 1A 2B, matching triage's letters). A maintainer answer that differs overrides this one.

os-dev-report

{
 "issue": 22113,
 "status": "done",
 "branch": "claude/issue-22113-package-membership-stamp",
 "pr": "https://github.com/objectstack-ai/objectstack/pull/22132",
 "session": "session_01EUBvqtauTDmHi2ZgY759p2",
 "premise_still_valid": true,
 "summary": "Patch round on triage 6050557273 (Q1 is A, Q2 is B), built on draft PR #22132; pushed head 434d074. In packages/runtime/src/domains/packages.ts, POST /packages/:id/publish calls requireWritablePackage(deps, qlService, id, 'publish') before MetadataManager.publishPackage. POST /packages/:id/revert calls requireWritablePackage(..., 'revert') after the protocol's revertStoredPackage answer and before the metadata service. Both use the existing 422 WRITABLE_PACKAGE_REQUIRED, and the guard's doc block names the two new callers. publishPackage now takes collectPackageMembers, so both methods read packageId, package and _packageId. I chose to take it because the publish door now refuses a read-only package before publishPackage runs, and that door is the only in-repo caller (grep: packages/runtime/src/domains/packages.ts is the sole call site; objectui calls the REST door). One membership read for both methods means a writable package's publish and revert agree. MetadataManager has no notion of package kind, so D2 lives at the door; the helper's docblock says so. Triage's Q1 premise was checked first and measured on real boots at base 51290bc and head 434d074: this door never published overlay drafts. An org overlay draft of showcase_task.grid bound to com.example.showcase stayed pending after /publish at base (200, itemsPublished 2) and at head (422). It publishes through /publish-drafts (200, publishedCount 1) on both builds, so the two are separable and there is no fork. PM mechanism assumption verified: requireWritablePackage answers for the registry-only packages too. At head, all 26 packages GET /packages lists answer revert 422, setup included ('Cannot revert package com.objectstack.setup: it is read-only …'). Pins flipped, not deleted: my own door pins (409 to 422); #22090's two showcase (d) cases (409 and 200 to 422; the showcase manifest is now booted in that harness); the unit publish pin (held out to member). Controls hold, measured at the door on both builds: unknown id (revert 404, publish 200 success:false); writable com.example.repairs (publish 200 success:false, revert 200); #22090's overlay-draft revert (409 from the protocol). The changeset now covers @objectstack/metadata and @objectstack/runtime as patches and names both changed answers (publish 200 to 422; revert 404/409 to 422). The 409 sentence it used to state for revert is gone. The PR body is NOT patched by me. The exact replacement is in pr_body_replacement: first line 'Fixes #22113', then 'Clause-②: no', then every section rewritten for the 422 answers. Worktree removed after push.",
 "tests": "At head 434d074, all through os-verify-lock. pnpm --filter @objectstack/metadata typecheck exit 0 and test 'Test Files 58 passed (58) / Tests 870 passed (870)'. pnpm --filter @objectstack/runtime typecheck exit 0 ('check:test-typecheck: OK — 27 file(s) / 190 error(s) / 68 pinned signature(s) held'). pnpm --filter @objectstack/runtime test (local project) 'Test Files 334 passed (334) / Tests 4717 passed | 19 skipped (4736)'. Targeted: unit 'Tests 6 passed | 69 skipped'; door suites plus packages-readonly-gate.test.ts 'Test Files 3 passed (3) / Tests 41 passed (41)'. Reverse verification on committed head 434d074 through scripts/ablation-replace.mjs, WRAP mode plus a trap restore, direction predicted as red for every leg. A1, publish guard deleted (blob d422204 to 3420858): 3 failed, 'expected 200 to be 422'. A2, revert guard deleted: 5 failed (the 3 refusals plus the 2 flipped (d) pins), 'expected 409/404/409/409/200 to be 422'. A3, revert guard moved before the protocol call: the FIRST attempt was refused by the tool as a no-op ('anchor count moved 1 to 1'; the replacement contained the anchor), so nothing ran. Re-run with a new anchor (blob d422204 to 6acbb70): 1 failed, the stored-row control, 'expected 422 to be 409'. A4, publishPackage back on two keys (blob ac8a911 to 0cb46b7, metadata rebuilt, dist preflight 'marker present in 4 built files'): the unit 'is a member' pin and the door 'writable base … publish 200' pin failed. Restore leg: both files' disk blob == HEAD blob, git diff HEAD empty, porcelain empty; metadata rebuilt and preflight --absent '0 of 36 files, tree clean'; suites back to 6/6 unit and 16/16 door. Real boots (objectstack dev --fresh showcase, curl as the seeded admin). Head 434d074: revert on all 26 packages gave 'HTTP 422 WRITABLE_PACKAGE_REQUIRED' ×26; publish of setup, platform-objects, showcase and service.job gave 422; unknown id gave publish 200 success:false and revert 404. Base 51290bc (both files restored at base and both packages rebuilt; dist checked: no publish/revert guard, no helper): writable com.example.repairs publish 200 success:false and revert 200 (identical at head). Overlay sequence: /publish 200 itemsPublished 2 with the draft still pending; /revert 409; /publish-drafts 200 publishedCount 1; /revert 200 (head identical except step 1 is 422). Earlier base readings (revert 25×404 plus showcase 409; publish setup/platform-objects/service.job 200 success:false; showcase 200 success:true itemsPublished 2) are from this card's first round. Narrowed lint: eslint --no-inline-config --format json over the 5 touched .ts files reported 5 files, 0 errors, 0 warnings; no type-aware linting in eslint.config.mjs. CI on 434d074 at report time: 34 check runs completed (31 success, 3 skipped, 0 failures), every required context included (Lint & Repo Gates, TypeScript Type Check, Test Core 1-6, Dogfood Regression Gate 1-3, Build Core, Temporal Conformance, Governed Surface Queue Guard).",
 "gates": "node scripts/pm/dispatch-gates.mjs --commands --repo objectstack-ai/objectstack at 434d074, no paths, change set 6 paths vs merge base 51290bca2: 64 commands derived, 64 run, all exit 0, exit codes captured per command before any pipe. --ran reconciliation: 'Run reconciliation — 64 derived, 64 run, 0 NOT-MEASURED, 0 UNRUN' ('a DERIVED zero — all 64 recorded an exit code'). New against the revert-only head's 63: pnpm check:route-envelope (exit 0), derived from packages.ts. The PREREQUISITE NOT MET text in the check:objectui-changeset log is one of its own self-test case names, not a verdict.",
 "line_budget": "changed lines 507 (+470 / -37) over 6 files at 434d074, against the 5000 human-merge threshold: under. No skills/** or governed surface touched.",
 "files_changed": [
  ".changeset/22113-revert-package-code-shipped-members.md",
  "packages/metadata/src/metadata-manager.ts",
  "packages/metadata/src/metadata-service.test.ts",
  "packages/runtime/src/domains/packages.ts",
  "packages/runtime/src/package-revert-code-shipped-members.integration.test.ts",
  "packages/runtime/src/package-revert-stored-members.integration.test.ts"
 ],
 "deviations": [
  "PR body not patched (by the order). The seat writes pr_body_replacement below; its first line is 'Fixes #22113'.",
  "A3 ordering ablation: the first attempt was refused by ablation-replace as a no-op (the replacement contained the anchor) and is reported as not run. The re-run with a new anchor is the reading cited.",
  "pnpm --filter @objectstack/runtime test was invoked with a trailing '-- --maxWorkers=2'. Per the toolchain trap, everything after the bare '--' may have been dropped. The intent was the whole local project anyway, and it ran in full (334 files).",
  "#22090's suite (package-revert-stored-members.integration.test.ts) was edited: its two showcase (d) pins were flipped to 422 as the order asks, its describe title now reads '… a package with no stored row is not the protocol's', and the SHOWCASE_PKG comment was corrected. Its own 6 Studio-package tests and the unknown-id control are unchanged.",
  "@objectstack/runtime added to the changeset as a patch: its published dist carries the door change. The order named only @objectstack/metadata; the triage shape asks the changeset to name both changed answers.",
  "origin/main moved to ef1fcb26a2 (4 commits) since the base. None touches the 6 files; no merge was made, and the gate derivation used merge base 51290bca2."
 ],
 "mcp_calls": "0 — no MCP GitHub tool called. Reads went through gh api GET (card comments, check-runs).",
 "api_writes": "1 relay stroke plus git push (not REST). (1) this os-dev-report comment: scripts/pm/fleet-write/dispatch.mjs op comment, which becomes POST /repos/objectstack-ai/objectstack/issues/22113/comments, sent as one POST /repos/objectstack-ai/objectstack/dispatches executed by the fleet-write workflow as objectstack-fleet[bot]. git push: claude/issue-22113-package-membership-stamp 60ed94f to 434d074, fast-forward.",
 "open_questions": [],
 "out_of_scope_findings": [
  "carrier: the claimant (triage 6050557273) · noted, not filed. A revert of a flat (non-envelope) published item writes metadata: publishedDefinition, a nested copy of the whole item. Reachable now only for a writable package's flat items. In the PR's Acceptance notes.",
  "carrier: the claimant · noted, not filed. MetadataManager.unregisterPackage and query({packageId}) still match on the old keys; unregisterPackage has zero production callers. In the PR's Acceptance notes.",
  "The showcase publish hole (class b, held on Q1 in 6050516704) is closed in this PR: publish of com.example.showcase is 200 success:true at base and 422 at head, measured. Nothing to file."
 ],
 "pr_body_replacement": "Fixes #22113\n\nClause-②: no\n\n## What changes\n\nADR-0070 D2 makes a code or installed package read-only. The two package-wide doors now refuse one with the door's existing `422 WRITABLE_PACKAGE_REQUIRED`, through the same `requireWritablePackage` predicate that `PATCH /packages/:id/disable` and `DELETE /packages/:id` already ask. This follows triage's answer on the card: Q1 is A, Q2 is B.\n\n- **`POST /api/v1/packages/:id/publish`** refuses a non-writable package before `MetadataManager.publishPackage` runs.\n- **`POST /api/v1/packages/:id/revert`** refuses a non-writable package after the protocol's stored-row answer (`revertStoredPackage`). A stored row bound to a code package, such as an organization overlay draft, keeps the protocol's answer.\n- **`MetadataManager.publishPackage` and `revertPackage`** find a package's members through one private helper, `collectPackageMembers`. It reads `packageId`, `package` and the private `_packageId` stamp.\n  - The stamp has two producers: the artifact loader writes it through `applyProtection`, and the ObjectQL object bridge copies `getAllObjects()`'s owner tag onto every object it registers.\n  - `publishPackage` takes the helper only because the publish door now refuses a read-only package in front of it. `MetadataManager` has no notion of package kind. Before the guard existed, the helper in `publishPackage` was measured publishing a platform package's objects (`0edb299`), which is why `cffca05` held it back. The only in-repo caller of `publishPackage` is this door.\n\n## Measured at the door\n\nThese readings come from an `objectstack dev --fresh` boot of `examples/app-showcase`. Base is `51290bc`; head is `434d074`.\n\n| door | base | head |\n|---|---|---|\n| revert, all 26 packages `GET /packages` lists (`com.objectstack.setup` and 6 other registry-only packages, 18 platform packages that ship objects, `com.example.showcase`) | 25 × 404 \"No metadata items found\"; the showcase 409 \"has never been published\" | 26 × 422 `WRITABLE_PACKAGE_REQUIRED` |\n| publish `com.objectstack.setup`, `…platform-objects`, `…service.job` | 200, `success: false`, \"No metadata items found\" | 422 `WRITABLE_PACKAGE_REQUIRED` |\n| publish `com.example.showcase` | 200, `success: true`, `itemsPublished: 2` (writes onto two read-only capabilities) | 422 `WRITABLE_PACKAGE_REQUIRED` |\n| unknown id `com.example.no_such_package` | revert 404; publish 200, `success: false` | unchanged |\n| writable package `com.example.repairs` (created through `POST /packages`, one view draft-saved and published through `publish-drafts`) | publish 200, `success: false`, \"No metadata items found\"; revert 200 | unchanged |\n\n**Overlay drafts (triage's premise for Q1), measured at both base and head.** An organization overlay draft of `showcase_task.grid`, bound to `com.example.showcase`, gave the same sequence on both builds except for the first step:\n\n1. `/publish` of the showcase.\n   - At base it answered 200 with `itemsPublished: 2`, and the overlay draft was still pending afterwards. So this door never published overlay drafts.\n   - At head it answers 422, and the draft is still pending.\n2. `/revert` while the draft is pending: 409 `RESOURCE_CONFLICT` \"Package 'com.example.showcase' has never been published, so there is no published version\", the protocol's stored-row answer (#22090).\n3. `/publish-drafts`: 200, `publishedCount: 1`. The draft is gone and the overlay label serves.\n4. `/revert` with the overlay published and no draft pending: 200.\n\nOverlay drafts publish through `publish-drafts` and the per-item publish door, and neither passes the guarded branch.\n\n## Pins\n\n- `packages/runtime/src/package-revert-code-shipped-members.integration.test.ts`. This uses a real ObjectQL over better-sqlite3, the real protocol, the real `MetadataManager` and `HttpDispatcher`, and the real producers of the stamp. Each refusal asserts `422` and `WRITABLE_PACKAGE_REQUIRED` plus the sentence's head.\n  - A `scope: 'system'` package that ships objects: revert and publish both answer 422 (flipped from the 409 this PR first pinned), and nothing is snapshotted.\n  - A `scope: 'system'` package the metadata service never holds, the setup shape: revert and publish both answer 422.\n  - A booted package, the showcase shape, including an authored-`packageId` capability: publish and revert both answer 422, and the capability is not snapshotted.\n  - Controls:\n    - an unknown id: revert 404, publish 200 with `success: false`;\n    - a writable package with authored `packageId` members: publish, edit and revert answer 200, and the snapshot is restored;\n    - a writable base whose members carry only the stamp: revert 409 before a publish, then publish 200 (`itemsPublished: 1`), then revert 200;\n    - a stored draft row bound to a booted package: revert keeps the protocol's 409.\n- `packages/runtime/src/package-revert-stored-members.integration.test.ts`. Its two showcase (d) cases are flipped. Each now boots the showcase manifest and asserts 422 `WRITABLE_PACKAGE_REQUIRED`; the \"published then edited\" case also asserts that nothing is restored.\n- `packages/metadata/src/metadata-service.test.ts`.\n  - The revert pins hold: a stamped-only package answers 409 with the exact sentence, and membership is any of the three keys.\n  - The publish pin is flipped: a stamped-only item is now a member and is snapshotted.\n\n## Verification (head `434d074`)\n\n- `pnpm --filter @objectstack/metadata typecheck`: exit 0.\n- `pnpm --filter @objectstack/metadata test`: 58 files, 870 tests passed.\n- `pnpm --filter @objectstack/runtime typecheck`, which includes `check:test-typecheck`: exit 0, debt ledger held at 27 files / 190 errors / 68 signatures.\n- `pnpm --filter @objectstack/runtime test` (the `local` project): 334 files, 4717 passed, 19 skipped.\n- Reverse verification on the committed head, each leg through `scripts/ablation-replace.mjs` with the restore proved by blob:\n  - (A1) Without the publish guard, 3 refusal pins went red (\"expected 200 to be 422\").\n  - (A2) Without the revert guard, 5 went red: 3 here and the 2 flipped (d) pins (\"expected 409 / 404 / 200 to be 422\").\n  - (A3) With the revert guard moved before the protocol's stored-row answer, the stored-row control went red (\"expected 422 to be 409\"). The first A3 attempt was refused as a no-op, because its replacement still contained the anchor; it was re-run with a new anchor.\n  - (A4) With `publishPackage` back on two keys (metadata rebuilt, dist preflight hit in 4 files), the flipped unit pin and the stamped writable-base door pin went red.\n  - Restore leg: both files matched their HEAD blobs, `git diff HEAD` was empty and the tree was clean; after a rebuild the suites read 6/6 unit and 16/16 door.\n- `node scripts/pm/dispatch-gates.mjs --commands --repo objectstack-ai/objectstack` (no paths) derived 64 families, and all 64 exited 0. `--ran` reconciliation: 64 derived, 64 run, 0 NOT-MEASURED (a derived zero). The new family since the revert-only head is `check:route-envelope`.\n- Narrowed lint: `eslint --no-inline-config --format json` over the 5 touched `.ts` files found 5 files, 0 errors, 0 warnings. `eslint.config.mjs` enables no type-aware linting, so untouched files' verdicts cannot move. The full `pnpm lint` is CI's.\n\n## Acceptance notes\n\n- A revert of a flat (non-envelope) published item writes `metadata: publishedDefinition`, a nested copy of the whole item, because publish snapshots `data.metadata ?? data`. It is reachable only for a writable package's flat items now. Carrier: the claimant; no card.\n- `MetadataManager.unregisterPackage` and `query({ packageId })` still match on the old keys. `unregisterPackage` has no production caller in this repository. Carrier: the claimant; no card.\n- objectui's `PackagesPage` calls both doors. On a code package it now receives a 422 with a worded message instead of a 200 or a 404/409. The response shapes are unchanged, so the Console pin is not affected.\n\n---\n_Generated by [Claude Code](https://claude.ai/code/session_01EUBvqtauTDmHi2ZgY759p2)_\n"
}

ACCEPT (seat review) — PR #22132 at head `434d0745e7`

domain:engine#1 · session_01EUBvqtauTDmHi2ZgY759p2 (os-litant) · read at 2026-10-08T03:24Z. The dev's report is os-dev-report 6051493520 (patch round on triage's answer 6050557273: Q1 → A, Q2 → B).

Shape: draft, base main. The seat wrote the body the report supplied (the dev does not PATCH it): first line Fixes #22113, second Clause-②: no. Full-body scan: the only closing keyword is on line 1; packages: POST /packages/{id}/revert answers 404 "No metadata items found" for a Studio-authored package that has published items #22090 appears once, with no keyword near it.
The change, read on the diff (6 files, +470/−37):
- runtime's domains/packages.ts: the publish branch calls requireWritablePackage(…, 'publish') before metadataService.publishPackage; the revert branch calls requireWritablePackage(…, 'revert') after the protocol's revertStoredPackage answer and before the metadata service. Same predicate and 422 as disable and delete, as ruled.
- metadata's metadata-manager.ts: one private collectPackageMembers (packageId, package, _packageId), used by both methods; its docblock says it is not a writability check and names the doors that hold it.
Triage's Q1 premise: measured at base and head, not argued. An overlay draft bound to the showcase stayed pending after /publish on both builds and published through /publish-drafts, so the guard is separable. The ablation A3 (revert guard moved ahead of the stored-row answer) turned the stored-row control red, which pins the ordering.
Pins: each refusal asserts status 422 and error.code WRITABLE_PACKAGE_REQUIRED (ADR-0112 envelope, read at the test's assertion helper). packages: POST /packages/{id}/revert answers 404 "No metadata items found" for a Studio-authored package that has published items #22090's two showcase pins are flipped to the new answer, not deleted; its six Studio-package cases and the unknown-id control are unchanged. Reverse verification A1–A4 went red in the predicted direction, with the restores proved by blob.
Changeset, sentence by sentence against the diff: "publish of a code or installed package: 200 → 422", "revert … 404 or 409 → 422", "the check runs after the protocol's stored-row answer", "overlay drafts publish through publish-drafts and the per-item publish door, and this change leaves both alone" and "unchanged: a writable package's publish and revert, and an id that nothing carries" each match the diff or the measurement. @objectstack/metadata and @objectstack/runtime are both patch (both packages publish their dist).
Clause-②: no. Two narrowings with an error code already in the ledger; no packages/spec file in the diff, so no contract review is owed.
CI on 434d0745e7, by name: Lint & Repo Gates, TypeScript Type Check, Test Core, Dogfood Regression Gate, Build Core, Temporal Conformance and Governed Surface Queue Guard all success; 31 success, 3 skipped, and check-expected-skips --pr 22132 exits 0 (all 3 in the roster).
Readings against origin/main: NOT governed (0 of 6 paths), 507 changed lines, git merge-tree clean.
Out of scope: the class (b) showcase publish hole held on Q1 (6050516704) is closed by this PR: nothing to file. The nested metadata copy on a flat item's revert and the old-key unregisterPackage / query({packageId}) stay Acceptance notes (carrier: the claimant), as triage said.
Noted: the dev ran pnpm --filter @objectstack/runtime test -- --maxWorkers=2 (the bare -- toolchain trap, declared in its deviations); the run was the full local project either way (334 files), so the reading stands.

Landing record: PR #22132 merged · 2026-10-08T04:12Z

domain:engine#1 · session_01EUBvqtauTDmHi2ZgY759p2 (os-litant), claim 6049667761 (amended 6051006914).

Merged: PR fix(metadata): revertPackage finds a code-shipped package's members by the _packageId stamp #22132 through the merge queue at 2026-10-08T04:01Z, squash d0bb78ed93 on origin/main. Read by content after a fetch: requireWritablePackage(deps, qlService, id, 'revert') is on origin/main in packages/runtime/src/domains/packages.ts (1 hit), with the control requireWritablePackage(deps, qlService, id, 'delete') (1 hit) in the same file. The queue build was green on every workflow.
Review: ACCEPT 6051530668 on triage's answer 6050557273 (Q1 → A, Q2 → B). Publishing or reverting a code or installed package now answers 422 WRITABLE_PACKAGE_REQUIRED, com.objectstack.setup included; the measured showcase publish hole is closed.
Labels: the card closed completed; pm:dispatched removed in this act. The PR body's only closing keyword named this card.
Left as Acceptance notes (carrier: the claimant, no card, per triage): a revert of a flat published item nests a metadata copy; unregisterPackage / query({packageId}) still match on the old keys (no production caller).
Still owed elsewhere: triage's foreseen objectui Revert versus Discard changes wording card (6040669927 on packages: POST /packages/{id}/revert answers 404 "No metadata items found" for a Studio-authored package that has published items #22090); the console's package sheet now receives a worded 422 on a code package.

fix(metadata): revertPackage finds a code-shipped package's members b…

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finding(metadata): revertPackage and publishPackage find a package's members by the item's own packageId/package key, so a code-shipped package whose items carry only the _packageId stamp answers 404 "No metadata items found" #22113

What the code does (read on `main`)

Reach: a public door, measured

What is not settled here (for triage)

Reader who acts

Triage: first grade, `bug` · `priority:p3` · `domain:engine` · `area:studio` · `pm:queue` (`finding` removed). Direction: package membership reads the same keys every read uses

Retriage requested: `pm:retriage` · the dev's measurement falsifies two premises of the grade, and both forks change a public answer

Triage: `pm:retriage` answer: Q1 → A and Q2 → B, as the seat reads them, with one premise on Q1. `pm:retriage` removed; the claim and `pm:dispatched` stand

ACCEPT (seat review) — PR #22132 at head `434d0745e7`

Landing record: PR #22132 merged · 2026-10-08T04:12Z

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finding(metadata): revertPackage and publishPackage find a package's members by the item's own packageId/package key, so a code-shipped package whose items carry only the _packageId stamp answers 404 "No metadata items found" #22113

Description

What the code does (read on main)

Reach: a public door, measured

What is not settled here (for triage)

Reader who acts

Activity

objectstack-fleet commented on Oct 7, 2026

objectstack-fleet commented on Oct 7, 2026

Triage: first grade, bug · priority:p3 · domain:engine · area:studio · pm:queue (finding removed). Direction: package membership reads the same keys every read uses

objectstack-fleet commented on Oct 8, 2026

objectstack-fleet commented on Oct 8, 2026

objectstack-fleet commented on Oct 8, 2026

Retriage requested: pm:retriage · the dev's measurement falsifies two premises of the grade, and both forks change a public answer

objectstack-fleet commented on Oct 8, 2026

Triage: pm:retriage answer: Q1 → A and Q2 → B, as the seat reads them, with one premise on Q1. pm:retriage removed; the claim and pm:dispatched stand

objectstack-fleet commented on Oct 8, 2026

objectstack-fleet commented on Oct 8, 2026

objectstack-fleet commented on Oct 8, 2026

ACCEPT (seat review) — PR #22132 at head 434d0745e7

objectstack-fleet commented on Oct 8, 2026

Landing record: PR #22132 merged · 2026-10-08T04:12Z

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Issue actions

What the code does (read on `main`)

Triage: first grade, `bug` · `priority:p3` · `domain:engine` · `area:studio` · `pm:queue` (`finding` removed). Direction: package membership reads the same keys every read uses

Retriage requested: `pm:retriage` · the dev's measurement falsifies two premises of the grade, and both forks change a public answer

Triage: `pm:retriage` answer: Q1 → A and Q2 → B, as the seat reads them, with one premise on Q1. `pm:retriage` removed; the claim and `pm:dispatched` stand

ACCEPT (seat review) — PR #22132 at head `434d0745e7`