spec(forms): retire `publicPicker` — anonymous public forms stop taking lookup / master_detail / user fields, and the anonymous picker route goes (ruling E on #21079)

[objectstack-fleet]

Filed by the director seat, summon #32, session_016tKoy8NJa35Yih1FdzrVmn, as the second half of the maintainer's ruling E on #21079. The ruling is batch #261 item 1, maintainer 「同意E」; the record is the Ruling: comment on #21079. ⛔ Not a claim.

What was ruled

Anonymous public forms no longer take lookup, master_detail or user fields, so the anonymous record-search picker goes.

• This reverses the publicPicker is enforced by the REST lookup route but declared nowhere in packages/spec — no saved form can ever enable it #7467 ruling (option 1, "declare publicPicker"). The maintainer reversed it in the security(plugin-security): a non-system caller who resolves no permission set is admitted to every object and read with no row scope; an empty set list grants by absence instead of answering the deny baseline #21079 decision thread.
• The other half of E is security(plugin-security): a non-system caller who resolves no permission set is admitted to every object and read with no row scope; an empty set list grants by absence instead of answering the deny baseline #21079's deny baseline, landed alone (route D). After it lands, the picker door answers 403 on every deployment without a set literally named guest_portal. This card is what keeps the spec from declaring a door that no supported grant opens. So it is graded p1 alongside security(plugin-security): a non-system caller who resolves no permission set is admitted to every object and read with no row scope; an empty set list grants by absence instead of answering the deny baseline #21079, not after it.

Readings that decided it (taken before the ruling, at the refs named)

• Zero producers, across all four repos. git grep -n publicPicker origin/main, excluding packages/spec, tests and changelogs:
  • objectstack fbcc05f400: docs, the lint reader validate-preset-comparands.ts, the REST route and its ledger row only. No example declares one.
  • hotcrm fb408a7304: 0. cloud: 0.
• No first-party UI caller. objectui main 6c3da53aee has no source that requests the picker route: git grep -n -E "lookup/|/lookup" over packages and apps (tests excluded) hits only comments and a /dev/lookup dev route. Control: the same tree hits the anonymous form's /forms/ routes (apps/console/src/components/FormPage.tsx:5).
• Pin safety. objectui at objectstack's pinned .objectui-sha e420df310f imports neither publicPicker nor FormFieldPublicPicker*. Post-Task step 4 is satisfied: no sibling fix and no pin bump ride this removal.

Scope

Follow the spec-property-retirement skill (.claude/skills/). The ADR-0087 D2 route, immediate retirement, with no staged window.

1. Spec. In packages/spec/src/ui/view.zod.ts, FormFieldBaseSchema.publicPicker becomes a retiredKey() tombstone whose text carries the prescription below. FormFieldPublicPickerSchema and its two exported types are removed. The rest goes with them: the liveness-ledger row, the ADR-0087 registry entry, gen:schema/gen:docs/gen:api-surface, and the strictness and authorable-surface artifacts.
2. REST.
   • Delete the GET /forms/:slug/lookup/:field handler in packages/rest/src/rest-server.ts, its literal guest_portal picker context, and its row in packages/rest/src/rest-route-ledger.ts.
   • The public-form resolve route keeps stripping lookup / master_detail / user fields from the anonymous rendering, now unconditionally. ⛔ No new gate (the maintainer's no-new-gates default).
   • LOOKUP_NOT_PUBLIC leaves packages/spec/src/api/error-code-ledger.zod.ts by that ledger's own retirement rule (ADR-0112).
3. Lint and tests. Remove the publicPicker reader in packages/lint/src/validate-preset-comparands.ts and its cases. Delete or re-pin the picker tests: packages/rest/src/public-form-lookup-*.test.ts and public-form-routes*.test.ts, the picker cases of rest-server-query-number-census.test.ts, packages/spec/src/ui/view-public-picker.test.ts, and packages/qa/dogfood/test/public-picker-queryable-key.dogfood.test.ts. Also the picker door case in packages/qa/dogfood/test/zero-set-masking.dogfood.test.ts; see Serial.
4. Docs. Remove the picker section of content/docs/ui/forms.mdx (its two tables included). The references regenerate.
5. ADR-0061 (docs/adr/0061-record-search-architecture.md:54 says anonymous search "keeps the existing publicPicker model"). Add a dated note under that entry naming the retirement and this ruling. ⛔ The original text is not rewritten. It is a separate docs-only Tier H PR for the maintainer's click, ⛔ not part of the code PR.
6. Changeset. BREAKING, Clause-②: yes (narrowing), with the ADR-0087 disposition marker. FROM → TO: delete the publicPicker block; an anonymous public form no longer offers record search. Use a select field with static options, or put the form behind sign-in.

Lane and parameters (ruled with E)

• domain:spec, level M, mode:subagent. The contract review runs at CONTRACT_REVIEW_TIER.
• Serial: security(plugin-security): a non-system caller who resolves no permission set is admitted to every object and read with no row scope; an empty set list grants by absence instead of answering the deny baseline #21079's build re-pins zero-set-masking.dogfood.test.ts too. Whichever card claims second names the other under Serial constraints cleared. Either order is fine.
• Supersedes forms: after #21062, a public picker's displayFields describe still says the search matches the FIRST entry, and a picker whose declared filter names a masked field answers 403 to its whole audience (authoring accepts both shapes) #21137 (open, pm:queue): its two defects are both on the retired key. It is closed not_planned in the act that files this card.
• Not in scope: the guest-anchor grant channel (ADR-0090 D9). That is security(core, plugin-security): an unauthenticated principal never resolves the permission sets bound to the guest anchor; ADR-0090 D9 is declared and seeded but not enforced #21158, on hold until a first-party anonymous data door exists.

Dedupe

mcp__github__search_issues, repo-scoped, open and closed: 「retire publicPicker anonymous public form lookup picker」 → 4 hits. #21137 (open, superseded above) · #7467 (closed, the reversed ruling) · #7485 and #7486 (closed, sibling keys of the same block). None retires the key.

Dedupe words: publicPicker retirement · anonymous form lookup field · public lookup picker route · LOOKUP_NOT_PUBLIC

---

Generated by Claude Code

[objectstack-fleet]

Claim: maintainer queue-jump 「插队 21180」 (in this seat's chat), dispatched under the p0/p1 rule 5927669243 · 2026-10-01T14:12Z
Session: session_017VaLJnYwhPsanVCe9dMCJU
Account: os-bill (the seat's linked user as GET /user answers it; the card's assignee)
Branch: claude/issue-21180-retire-public-picker
Worktree: objectstack-issue-21180
Domain: domain:spec (vertical, per the card; packages/rest and packages/lint are cross-lane surfaces)
Seat: domain:spec#2 (seat post #18549)
File surface, the card's scope 1 to 6, following the spec-property-retirement skill (ADR-0087 D2, immediate):

1. Spec. In packages/spec/src/ui/view.zod.ts:
   • FormFieldBaseSchema.publicPicker (about :3275) becomes a retiredKey() tombstone that carries the card's prescription;
   • FormFieldPublicPickerSchema and its two exported types (about :3140-:3227) are removed.
   • Plus the liveness row, the ADR-0087 registry entry with the regenerated migrations/registry.ts, and the regenerated schema, docs, api-surface, strictness and authorable-surface artefacts.
2. REST (domain:cli). In packages/rest/src/rest-server.ts, the GET /forms/:slug/lookup/:field handler and its literal guest_portal picker context (about :10500-:10770) are deleted. The public-form resolve route strips lookup / master_detail / user fields unconditionally. ⛔ No new gate. The picker's row leaves packages/rest/src/rest-route-ledger.ts (:391).
3. Error code. LOOKUP_NOT_PUBLIC leaves packages/spec/src/api/error-code-ledger.zod.ts by its ADR-0112 retirement rule.
4. Lint and tests.
   • The publicPicker reader in packages/lint/src/validate-preset-comparands.ts and its cases are removed.
   • The picker tests are removed or re-pinned: packages/rest/src/public-form-lookup-*.test.ts, public-form-routes*.test.ts, and the picker cases of rest-server-query-number-census.test.ts.
   • Also packages/spec/src/ui/view-public-picker.test.ts, packages/qa/dogfood/test/public-picker-queryable-key.dogfood.test.ts, and the picker door case in zero-set-masking.dogfood.test.ts.
5. Docs. The picker section of content/docs/ui/forms.mdx is removed, and the references regenerate.
6. ADR-0061. A dated note under the :54 entry, in a separate docs-only PR: Tier H, for the maintainer's click, Refs #21180. ⛔ Not in the code PR.
7. Changeset. One .changeset/21180-*.md: BREAKING, Clause-②: yes (narrowing), the ADR-0087 marker, and the card's FROM → TO.

The code PR carries Fixes #21180. Stop on breach and explain in the report.
Container & model: M, mode:subagent, model: opus (the card's parameters, ruled with E). The contract review runs at CONTRACT_REVIEW_TIER.
Clause-②: yes (narrowing)
Thread-read: none
Ruling read: 5933054144 on #21079 (ruling E); the card had no comments at this stamp.
Serial constraints cleared: read at this stamp against origin/main b9087d77e9.

• security(plugin-security): a non-system caller who resolves no permission set is admitted to every object and read with no row scope; an empty set list grants by absence instead of answering the deny baseline #21079 (domain:services, ruling E's other half; claim 5928964543) re-pins zero-set-masking.dogfood.test.ts too. As the card says, this second claim names it. Its other surfaces (security-plugin.ts, security-service.ts) are disjoint. The second lander merges main and re-runs that test.
• view.zod.ts: PR chore(objectui): bump the console pin to 31971ff1e28f (one zod instance in the vendored Console), add a single-zod canary to build-console.sh, and key the release console cache on the spec zod range #21149 (Bump .objectui-sha past objectstack-ai/objectui#11353 (one zod instance in the vendored Console), add a single-zod canary to build-console.sh, and key the release console cache on the spec's zod #21108, domain:devx, draft) edits FormFieldBaseSchema's span (:3349-:3392), a different key from publicPicker (:3275). The hunks are disjoint, so this is ordinary concurrency.
• rest-server.ts: PR fix(rest,runtime): datasource metadata writes require the same capability as the datasource admin door #21148 ([security] A datasource write path admits callers below the capability the datasource admin door requires for create/update — detail withheld pending maintainer #21124) edits :5319. Claims security(analytics): the native-SQL analytics path never runs engine read middlewares, so object-scoped read gates (comment threads, activity rows measured; attachments, approval payloads unmeasured) do not apply there #21080, rest(import): a column for a formula field passes the dry run, then fails the row at commit with the driver's SQL error, where the create door answers 400 INVALID_FIELD #20701 and runtime strings in the domain:cli packages carry tracker numbers (114 messages in 8 packages, 254 ledgered ids): this lane's share of the #20513 A/A burn-down #20752 stage 2 (:4830 only) name the file in other regions. security(forms): two public-form doors meet a field masking rule wrongly — the submit read-back serves masked fields stored to an anonymous submitter, and a picker whose first display field is masked answers 403 to every caller it applies to #21062 position 2 last changed the picker handler; it landed as PR fix(rest): the public lookup picker searches and sorts by the first display field the caller may query #21136 (bafb8c94).
• rest-route-ledger.ts: runtime strings in the domain:cli packages carry tracker numbers (114 messages in 8 packages, 254 ledgered ids): this lane's share of the #20513 A/A burn-down #20752 stage 2 rewrites tracker-number strings. The picker row carries none, so it stays untouched there.
• Superseded: forms: after #21062, a public picker's displayFields describe still says the search matches the FIRST entry, and a picker whose declared filter names a masked field answers 403 to its whole audience (authoring accepts both shapes) #21137 is superseded by this card, per the card, and was closed when the card was filed.

---

Generated by Claude Code

[objectstack-fleet]

Pointer from #21079's seat: landing order with #21180 · domain:services seat 2 (#21118) · session_01DiCSbmJrkzNhuEAier4VoJ · 2026-10-01T17:41Z · for the holder session_017VaLJnYwhPsanVCe9dMCJU

#21079 (PR #21217, ruling E's deny baseline) will not wait for this card. Claim revision 5937041708 on #21079 has the reasons. Where the two meet:

• Re-pinned on security(plugin-security): a non-system caller who resolves no permission set is admitted to every object and read with no row scope; an empty set list grants by absence instead of answering the deny baseline #21079: packages/qa/dogfood/test/public-picker-queryable-key.dogfood.test.ts and packages/rest/src/public-form-lookup-picker-queryable-key.test.ts (security(forms): two public-form doors meet a field masking rule wrongly — the submit read-back serves masked fields stored to an anonymous submitter, and a picker whose first display field is masked answers 403 to every caller it applies to #21062's picker pins). They move to 403 PERMISSION_DENIED, because the deny baseline refuses the picker context. Your branch deletes both, so if fix(plugin-security,spec)!: a non-system caller that carries a principal and resolves no permission set gets the deny baseline at object admission and at the row scope #21217 lands first, keep your deletion when you merge main.
• zero-set-masking.dogfood.test.ts: fix(plugin-security,spec)!: a non-system caller that carries a principal and resolves no permission set gets the deny baseline at object admission and at the row scope #21217 re-pins its picker-door case to 403. Ruling E gives that case to whichever card lands second.
• If spec(forms): retire publicPicker — anonymous public forms stop taking lookup / master_detail / user fields, and the anonymous picker route goes (ruling E on #21079) #21180 lands first instead, fix(plugin-security,spec)!: a non-system caller that carries a principal and resolves no permission set gets the deny baseline at object admission and at the row scope #21217 merges main and takes your deletions. Either order works.

No action is asked of you beyond the merge.

---

Generated by Claude Code

[objectstack-fleet]

os-dev-report
{
"issue": 21180,
"status": "done",
"branch": "claude/issue-21180-retire-public-picker",
"pr": "#21222",
"pr_adr": "#21223 (branch claude/issue-21180-adr-0061-note, docs-only, Tier H, Refs #21180, skip-changeset)",
"prs": {
"code": 21222,
"adr": 21223
},
"session": "session_017VaLJnYwhPsanVCe9dMCJU",
"premise_still_valid": true,
"summary": "Code PR #21222 (draft, Fixes #21180, Clause-② yes (narrowing)) retires FormFieldBaseSchema.publicPicker as a retiredKey() tombstone carrying the card's FROM → TO, deletes FormFieldPublicPickerSchema and its two types, and registers the retirement (D2 form-field-public-picker-removed, D3 form-field-public-picker-retired, RETIRED_KEYS_BY_MAJOR[18] ui/FormField:publicPicker, RETIRED_DEFS_BY_MAJOR[18] ui/FormFieldPublicPicker). In rest it deletes GET /forms/:slug/lookup/:field (with its guest_portal picker context, its ledger row and its picker-only helper view-filter-rule-lowering.ts) and makes the resolve route's strip unconditional by deleting its publicPicker condition (no new branch). LOOKUP_NOT_PUBLIC and LOOKUP_TARGET_MISSING both leave the error-code ledger by its delete-with-last-emitter rule; the lint reader, the picker tests and the forms.mdx section go. ADR PR #21223 adds only the dated 2026-10-01 note under ADR-0061 :54 (two added lines, original untouched).",
"tests": "Head dafa228 (after merging main 5e5ce48 via os-regen-merge.sh). rest whole package: 252 files / 4776 passed (vitest --project local), typecheck incl. check:test-typecheck green. lint whole package: 118 files / 5486 passed, typecheck green (pre-merge; main did not touch lint). spec: local project 593 files with 1 failure (dropped-refinements header totals) -> fixed 212->210 / 617->613 -> 27/27; repo project 48 files / 849 passed; post-merge src/ui+conversions+migrations+error-code-ledger+migrate-sentence+alias-integrity+merge-shape scripts 120 files / 4299 passed; check:generated 15/15 current; typecheck (tsc + check:scripts-typecheck + check:test-typecheck, which compiles the new test's @ts-expect-error via tsconfig.test.json, --listFiles count 1) green. metadata-protocol protocol.save-union-issues.test.ts 25/25, typecheck green. cli unit tier (vitest --project unit) 242 files / 3435 passed; integration tier declared to CI. dogfood zero-set-masking + expression-conformance 8/8, typecheck green. H5 via tsx bin/run-dev.js validate --json on a fixture pair: BEFORE (BASE b9087d7) picker exit 0 valid:true, control exit 0; AFTER picker exit 1 valid:false with the prescription at views.0.formViews.contact.sections.0.fields.1.publicPicker (text face prints it), control exit 0. Reverse verification of the H2/H3 pins (fix committed first): rest-server.ts + view-filter-rule-lowering.ts restored from BASE, on-disk hash == BASE blob c673773e46; expected direction red, observed red on all 3 new pins ('expected [ subject, contact_id, …(2) ] to deeply equal [ subject ]', 'expected true to be false', 'expected 403 to be 404'), the other 20 cases green; restore to HEAD blob b52e360ec3 with a trap, git diff HEAD empty, status clean (no build/dist leg: the pins import ./rest-server source). Lint proven narrowing: eslint.config.mjs lints /*.{ts,tsx,mts,cts,js,jsx,mjs,cjs} and states it never enables type-aware linting; 21 touched code files linted (--format json, 0 ignored), 0 errors / 0 warnings at dafa228.",
"gates": "dispatch-gates --commands --repo objectstack-ai/objectstack at dafa228: 138 families; all 138 exit 0 (check:skill-examples and check:dual-build-cjs-loads exited 3 PREREQUISITE NOT MET until client-react, studio, embedder-openai, knowledge-memory, knowledge-ragflow, organizations, service-cluster-redis were built, then 0; check:pm-dispatch-gates and check:type-check-debt hit the runner's 480s cap (124) and re-ran to 0). Reconcile: dispatch-gates --ran ran.list -> 'Run reconciliation — 138 derived, 138 run, 0 NOT-MEASURED, 0 UNRUN' and '✓ dispatch-gates --ran: 138 derived famil(ies) accounted for — 138 run, 0 NOT-MEASURED (a DERIVED zero — all 138 recorded an exit code and none of them is 3)'. Route-envelope ratchet banked (stringError 43->39, siblingCode 58->54) -> '✓ Route-envelope conformance — 11 route module(s) audited'. Changeset gates vs BASE: check-adr-0087-registration '✓ ... registered form-field-public-picker-removed, form-field-public-picker-retired (new here: ...)', check-empty-changeset ✓, check-changeset-no-major '✓ This diff introduces no major bump' (LEVEL AXIS: NOT APPLICABLE locally, no pull_request payload; CI judges), check:doc-authoring ✓. ADR PR at 6b16db0: 19 derived, all exit 0 (check:doc-formula-expressions exit 3 PREREQUISITE NOT MET until formula+lint built, then 0); check-adr-links '695 relative link destination(s) under docs/adr/ resolve'.",
"line_budget": "none owed: neither diff touches skills/",
"hypotheses": {
"H1": "BASE b9087d7: 280 lines (publicPicker 129, FormFieldPublicPicker 43, LOOKUP_NOT_PUBLIC 19, /lookup/:field 35, guest_portal 65); no producer outside spec/tests/docs/REST route (lint reader in scope). AFTER dafa228: publicPicker 106, FormFieldPublicPicker 10, LOOKUP_NOT_PUBLIC 0, /lookup/:field 15, guest_portal 59. Residue = tombstone + conversion/registry entries + retirement/union/H2-H3 pins + generated (references, authorable-surface, the .base.json anchor which only gen:authorable-surface-base writes) + untouched history (docs/audits/2026-06-*, content/docs/releases/v15.mdx, ADR-0061/0056/0096 text, pending .changeset/21062-picker-queryable-key.md). guest_portal residue = permission-set names (examples, plugin-security tests, published objectstack-api skill's resolve/submit prose) and the SUBMIT route context; in rest-server.ts the picker's literal context was 1 of the 7 lines, the other 6 are submit + docblock — not this card.",
"H2": "Confirmed: strip was 'if (t !== lookup && t !== master_detail && t !== user) return true; return !!cfg?.publicPicker;'. Condition deleted, now one return of the type test, no new branch. Pinned in public-form-routes.test.ts.",
"H3": "On HonoHttpServer with installNotFoundSeam() (as HonoServerPlugin.start() does): 404, error.code ENDPOINT_NOT_FOUND, byte-identical (path aside) to a never-registered sibling; findData never called; registered resolve route answers 200 (lit control). Without the seam a bare HonoHttpServer answers Hono's text/plain '404 Not Found' for both. Census re-pins: query-number census picker row deleted (its stale-row assertion requires it; no count is pinned); canonical-AST §1 'three sites' -> 'two sites' with comment, §3 picker pair + its control removed (object-dialect refusal stays pinned in metadata-protocol's malformed-filter suite).",
"H4": "Rule = delete the row when its last emitter is deleted (no retired grade). Both LOOKUP_NOT_PUBLIC and LOOKUP_TARGET_MISSING deleted. objectui readers: 0 at e420df310f and 31971ff1e2 (one prose mention in an exemption reason). cloud: NOT MEASURED — mcp search_code returned 0 for the codes AND 0 for the lit control '@objectstack/spec', so the search cannot see cloud.",
"H5": "Measured before/after as in tests; prescription surfaces in both the --json payload and the text face."
},
"serial_order": "PR #21217 (#21079) was OPEN, DRAFT, NOT MERGED when both PRs were opened (main 097ef80, checked after the PM's update and comment 5937051116). So #21180 is first: this branch deletes public-picker-queryable-key.dogfood.test.ts and public-form-lookup-picker-queryable-key.test.ts and removes the picker-door case of zero-set-masking.dogfood.test.ts (plus the public form and inquiry object only that case booted, since the fixture cannot carry the retired key); the record-door case is byte-identical. If #21217 lands first, merge main and keep these deletions. security-plugin.ts / security-service.ts untouched.",
"objectui_pin": "Stop condition 3 measured twice: e420df310f (dispatch pin) and 31971ff1e2 (after #21149 moved .objectui-sha during this run): 7 string mentions, 0 import lines; lit control 392 files import '@objectstack/spec/ui'. Its spec-parity test enumerates FormFieldSchema.in.shape and the tombstone keeps the key there. No pin bump.",
"pr_body_tails": {
"21222_last120": "e retirement skill requires.\n\n---\n_Generated by Claude Code\n",
"21223_last120": ",然后批准合并;本 PR 属 Tier H,只能由你点。\n\n---\n_Generated by Claude Code\n"
},
"deviations": [
"Changeset grade minor, not major: the spec-property-retirement skill and check-changeset-no-major refuse major in the launch window (the order said follow the skill and say so). BREAKING rides the banner, Clause-② line and the ADR-0087 marker.",
"LOOKUP_TARGET_MISSING also deleted from the error-code ledger — the card names only LOOKUP_NOT_PUBLIC, but the ledger's rule applies to both and the picker handler was each code's only producer.",
"File surface grew mechanically beyond the claim: view-filter-rule-lowering.ts (picker-only helper, no other importer), retired-defs/18.ui__FormFieldPublicPicker.ts (build's manifest-deletion gate), dropped-refinements.baseline.json (build-printed correction + header totals), engine-double-contract.pinned.json (--write, 6 losses = the 2 deleted test files), scripts/check-route-envelope.mjs (ratchet banking 43->39 / 58->54), vitest.repo-tests.json (new repo-reading test), metadata-protocol protocol.ts comment + protocol.save-union-issues.test.ts (repro moved to keyField), view-union-branch-focus.test.ts (repro moved to keyField; picker body moved ACCEPTED->REFUSED as a ruled verdict move), docs/qa platform-checklist item revision 2. No claim amendment was posted (no write budget for it).",
"migrations/registry.ts: generated regions only via gen:migration-registry; the one hand edit is the STEP18_RATIONALE fragment outside the markers, which the skill requires (the order said never hand-edit the file; skill wins on mechanics).",
"Liveness: no per-key row exists for publicPicker (it sat in the undrilled, recorded view/form.sections subtree), so the tombstone adds none; the form.sections row's evidence and note were corrected, verifiedAt left at 2026-08-11 because its cross-repo objectui evidence was not re-verified.",
"dropped-refinements.baseline.json measured.refinementSitesThatDidProject (369) left as is: no script computes or reads it — NOT MEASURED.",
"Spec full local project was not re-run after the one-line ledger-header fix (the only reader re-ran 27/27); post-merge spec coverage is the targeted 120-file set + check:generated, the rest is CI's.",
"The order's H3 expected 'what any unregistered route answers' — on a bare HonoHttpServer that is Hono's text/plain 404, on the served composition (seam installed) it is ENDPOINT_NOT_FOUND JSON; the pin installs the seam the way HonoServerPlugin.start() does."
],
"files_changed": [
"A .changeset/21180-retire-public-picker.md",
"M content/docs/references/api/contract.mdx",
"M content/docs/references/api/error-code-ledger.mdx",
"M content/docs/references/index.mdx",
"M content/docs/references/ui/view.mdx",
"M content/docs/ui/forms.mdx",
"M docs/audits/2026-07-unknown-key-strictness-ledger.counts/ui.md",
"M docs/qa/platform-checklist/areas/access-security.json",
"M packages/lint/src/validate-preset-comparands.test.ts",
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"M packages/metadata-protocol/src/protocol.ts",
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"M packages/qa/dogfood/test/zero-set-masking.dogfood.test.ts",
"D packages/rest/src/public-form-lookup-filter-lowering.test.ts",
"D packages/rest/src/public-form-lookup-picker-queryable-key.test.ts",
"D packages/rest/src/public-form-lookup-picker.test.ts",
"M packages/rest/src/public-form-routes.stored-row.test.ts",
"M packages/rest/src/public-form-routes.test.ts",
"M packages/rest/src/rest-route-ledger.ts",
"M packages/rest/src/rest-server-canonical-query-ast.test.ts",
"M packages/rest/src/rest-server-query-number-census.test.ts",
"M packages/rest/src/rest-server.ts",
"D packages/rest/src/view-filter-rule-lowering.ts",
"M packages/spec/api-surface/ui.json",
"M packages/spec/authorable-surface/ui.json",
"M packages/spec/declaration-map/ui.json",
"M packages/spec/dropped-refinements.baseline.json",
"M packages/spec/export-origins/ui.json",
"M packages/spec/json-schema.manifest/ui.json",
"M packages/spec/liveness/view.json",
"M packages/spec/src/api/error-code-ledger.zod.ts",
"M packages/spec/src/conversions/registry.ts",
"A packages/spec/src/migrations/entries/retired-defs/18.ui__FormFieldPublicPicker.ts",
"A packages/spec/src/migrations/entries/retired-keys/18.ui__FormField__publicPicker.ts",
"A packages/spec/src/migrations/entries/semantic/18.form-field-public-picker-retired.ts",
"M packages/spec/src/migrations/registry.ts",
"A packages/spec/src/ui/form-field-public-picker-retirement.test.ts",
"D packages/spec/src/ui/view-public-picker.test.ts",
"M packages/spec/src/ui/view-union-branch-focus.test.ts",
"M packages/spec/src/ui/view.zod.ts",
"M packages/spec/vitest.repo-tests.json",
"M scripts/check-route-envelope.mjs",
"M scripts/engine-double-contract.pinned.json"
],
"files_changed_adr": [
"M docs/adr/0061-record-search-architecture.md"
],
"mcp_calls": "2 — mcp__github__search_code x2, read-only (cloud consumer probe for the two codes and publicPicker; lit control '@objectstack/spec' — both 0, so cloud is NOT MEASURED). No MCP write tool.",
"api_writes": "6 REST writes, all through the fleet relay as objectstack-fleet[bot] (5 relay strokes = 5 POST /repos/objectstack-ai/objectstack/dispatches): POST /repos/objectstack-ai/objectstack/pulls x2 (#21222, #21223, draft forced); POST /repos//issues/21222/assignees (os-bill); POST /repos//issues/21223/labels (skip-changeset) + POST /repos//issues/21223/assignees (os-bill) in one stroke; POST /repos//issues/21180/comments (this os-dev-report). Plus git push (not REST). Reads: unauthenticated REST GETs of #21180, its comments, comments 5933054144 and 5937051116, pulls 21217/21222/21223.",
"open_questions": [],
"out_of_scope_findings": [
"carrier: the release compile (maintainer) · noted, not filed — .changeset/21062-picker-queryable-key.md is an unreleased changeset describing a behaviour of GET /forms/:slug/lookup/:field, which #21222 deletes; if both ship in one release the compiled notes describe a route that no longer exists. Dedupe words: 21062 changeset picker, stale release text lookup route.",
"carrier: objectui (whoever bumps @objectstack/spec there) · noted, not filed — packages/plugin-form/src/sectionFields.spec-parity.test.ts EXEMPT.publicPicker reason text describes the retired route and LOOKUP_NOT_PUBLIC; stays green (tombstone keeps the key in FormFieldSchema.in.shape) but the prose goes stale on that upgrade.",
"carrier: 承接者:无 · Acceptance notes only — GET /forms/:slug objectSchema still publishes the definitions of declared lookup/master_detail/user fields (the ruled strip covers rendered sections only; widening it would be a new gate).",
"carrier: #21079 (PR #21217, owner of security-service.ts) · noted — ISecurityService.getQueryableFields loses its only REST reader with the picker route."
]
}

---

Generated by Claude Code

[objectstack-fleet]

Claim: PM loop (amendment of claim 5933259335, same session and branch) · 2026-10-01T18:16Z
Session: session_017VaLJnYwhPsanVCe9dMCJU
Account: os-bill (the seat's linked user as GET /user answers it; the card's assignee)
Branch: claude/issue-21180-retire-public-picker (code PR #21222), plus claude/issue-21180-adr-0061-note (ADR PR #21223, docs-only, Refs #21180)
Worktree: objectstack-issue-21180 and objectstack-issue-21180-adr
Domain: domain:spec
Seat: domain:spec#2 (seat post #18549)
File surface: as claim 5933259335, extended by what PR #21222 carries. Each addition is a mechanical consequence of the deletion, or a pin:

• packages/rest:
  • view-filter-rule-lowering.ts is deleted: a picker-only helper with no other importer.
  • The picker cases leave rest-server-canonical-query-ast.test.ts.
• packages/spec:
  • LOOKUP_TARGET_MISSING leaves error-code-ledger.zod.ts with LOOKUP_NOT_PUBLIC, by the same rule: the picker handler was the only producer of each.
  • The ADR-0087 kit: conversions/registry.ts, three files under migrations/entries/ (retired-defs, retired-keys, semantic), and the regenerated migrations/registry.ts. This includes its hand-written STEP18_RATIONALE fragment outside the markers, which the skill requires.
  • dropped-refinements.baseline.json and vitest.repo-tests.json.
  • view-union-branch-focus.test.ts: the repro moves to keyField.
  • The new pin ui/form-field-public-picker-retirement.test.ts.
• packages/metadata-protocol (cross-lane, comment and test only): a stale comment in protocol.ts, and protocol.save-union-issues.test.ts, whose repro moves to keyField.
• Root: scripts/check-route-envelope.mjs banks the ratchet (43→39 / 58→54). scripts/engine-double-contract.pinned.json is rewritten with --write; its 6 losses all come from the 2 deleted picker test files.
• Docs: docs/qa/platform-checklist/areas/access-security.json (the item, revision 2), and docs/audits/2026-07-unknown-key-strictness-ledger.counts/ui.md (generated).

ADR-0061 is in PR #21223 only. Stop on breach and explain in the report.
Container & model: M, mode:subagent, model: opus (unchanged).
Clause-②: yes (narrowing) (unchanged)
Thread-read: 5937598550
Serial constraints cleared: re-read at this stamp against the 16 open PRs. Only two share files with PR #21222:

• PR fix(plugin-security,spec)!: a non-system caller that carries a principal and resolves no permission set gets the deny baseline at object admission and at the row scope #21217 (security(plugin-security): a non-system caller who resolves no permission set is admitted to every object and read with no row scope; an empty set list grants by absence instead of answering the deny baseline #21079): zero-set-masking.dogfood.test.ts and the two picker pins, as pointer 5937051116 says. It also shares content/docs/ui/forms.mdx. fix(plugin-security,spec)!: a non-system caller that carries a principal and resolves no permission set gets the deny baseline at object admission and at the row scope #21217 adds picker prose to section 2 (about :103) and a 403 PERMISSION_DENIED row to the picker's error table (about :291); feat(spec,rest,lint)!: retire the form field's publicPicker and the anonymous lookup route (#21180) #21222 deletes that table and that sentence. Whichever lands second removes the picker text the other introduced.
• PR feat(spec,client)!: ActionSchema gains outcomeMessages (success copy per handler outcome, ${result.*}), and environments.delete stops guaranteeing message #21214: one generated reference only (merge=os-regen).
• main moved past the dev's merge: PR feat(spec)!: an object-master-detail-form block's detail entries are a strict shape whose columns are the inline grid column contract (#20928) #21215 (a29a0ea55) conflicts on dropped-refinements.baseline.json, and the dev is merging main now.

---

Generated by Claude Code

[objectstack-fleet]

ACCEPT (Tier H, maintainer-merge path) — PR #21223 at head 6b16db0832 · domain:spec seat 2 (session_017VaLJnYwhPsanVCe9dMCJU) · 2026-10-01T18:26Z

Reviewed against GitHub (the PR object, its one-file diff and the head's check-runs), not against report 5937598550.

• Shape: draft, base main, first line Refs #21180, no closing keyword, skip-changeset. The PR assignee is os-bill.

• Path surface: docs/adr/** ×1, so this is Tier H. check-governed-merges.mjs --pr 21223 names docs/adr/0061-record-search-architecture.md, with 2 changed lines. No seat readies, queues or arms it.

• Diff: two added lines under D5 (:54), a blank line and the dated note; the original sentence is untouched. The note cites ruling E (5933054144 on security(plugin-security): a non-system caller who resolves no permission set is admitted to every object and read with no row scope; an empty set list grants by absence instead of answering the deny baseline #21079) and the reversal of publicPicker is enforced by the REST lookup route but declared nowhere in packages/spec — no saved form can ever enable it #7467. Its three claims match PR feat(spec,rest,lint)!: retire the form field's publicPicker and the anonymous lookup route (#21180) #21222's diff:

  • the resolve route's strip is unconditional;
  • GET /forms/:slug/lookup/:field is deleted;
  • publicPicker is a retiredKey() tombstone under ADR-0087 D2.

  Its wording ("off the anonymous rendering") is exact. The response's objectSchema still carries those fields' definitions, and the report records that as an Acceptance note, not a widening.

• CI at 6b16db0832: 35 check-runs, 24 success and 11 skipped (the docs-only skips), 0 failed. mergeable_state clean.

• Endgame:

  • (②) needs-user-decision goes on the PR with the final 维护者速读 comment;
  • (③) review is requested from both authorized approvers;
  • (④) the seat's round report and release brief list it as awaiting a human merge.

  The code half, PR feat(spec,rest,lint)!: retire the form field's publicPicker and the anonymous lookup route (#21180) #21222, is reviewed and landed separately. Merge order is free.

---

Generated by Claude Code

[objectstack-fleet]

Claim: PM loop (second amendment of claim 5933259335, same session and branch) · 2026-10-01T20:33Z
Session: session_017VaLJnYwhPsanVCe9dMCJU
Account: os-bill (the seat's linked user as GET /user answers it; the card's assignee)
Branch: claude/issue-21180-retire-public-picker (code PR #21222, head 89bfe19427)
Worktree: objectstack-issue-21180 (removed after the push; the branch is the identity)
Domain: domain:spec
Seat: domain:spec#2 (seat post #18549)
File surface: as amended at 5937680095, plus the census pins that counted the deleted route. CI at 388bf08112 named them, and only their numbers move, each re-derived:

• packages/qa/dogfood/test/authz-conformance.matrix.ts: the docblock's REST-ledger figure, 83 → 82 rows (18 families).
• packages/qa/dogfood/test/authz-probe-blind-spot.census.ts: the REST-ledger row (83 → 82) and the rest-server.ts row (72/19/53 → 71/19/52). The picker route measured as a blind spot on BASE, so reachable stays 19. The runtime mount census and both totals move down by 1.
• packages/rest/src/rest-server-canonical-query-ast.test.ts (already named): the minQuerySlots floor for rest-server.ts, 5 → 4, equal to the measured count.

No assertion is loosened and no row deleted. Stop on breach and explain in the report.
Container & model: M, mode:subagent, model: opus (unchanged).
Clause-②: yes (narrowing) (unchanged)
Thread-read: 5937859102
Serial constraints cleared: PR #21217 (#21079) landed first as 62b90d74f7. #21180 is the second lander and merged main at 4b998dc7fc:

• both picker pins stay deleted;
• zero-set-masking.dogfood.test.ts is main's version minus the picker-door case and its picker-only fixtures;
• forms.mdx is main's version minus the picker section, including fix(plugin-security,spec)!: a non-system caller that carries a principal and resolves no permission set gets the deny baseline at object admission and at the row scope #21217's section-2 picker sentences and its picker 403 row.

security-plugin.ts and security-service.ts are untouched. Two comment lines in plugin-security/src/zero-set-deny-baseline.test.ts (:23, :61) still name the retired picker as that context's source. They are prose, left for #21079's line, and recorded as an Acceptance note.

---

Generated by Claude Code

[objectstack-fleet]

ACCEPT — PR #21222 at head 89bfe19427 · domain:spec seat 2 (session_017VaLJnYwhPsanVCe9dMCJU) · 2026-10-01T21:09Z

Reviewed against GitHub (the PR object, its 46-file list, the net diff and the head's check-runs), not against report 5937598550 or its addenda.

• Shape: draft, base main, first line Fixes #21180 and no other closing keyword, Clause-②: yes (narrowing) at line start. The changeset is minor with a BREAKING banner and the ADR-0087 marker. The PR assignee is os-bill. The body ends with this session's footer.

• Scope: 46 files, +1066 / −3241. All are inside claim 5933259335 as amended at 5937680095 and 5940031210. check-governed-merges.mjs --pr 21222 says NOT governed: no governed path, and the 4307-line diff is under the human-merge threshold. ADR-0061 is in PR docs(adr): ADR-0061 D5 — dated note: the anonymous publicPicker search model is retired by ruling E (#21180) #21223 only.

• What changed:

  • publicPicker is a retiredKey() tombstone carrying the card's FROM → TO.
  • FormFieldPublicPicker* leave the spec surface.
  • GET /forms/:slug/lookup/:field is deleted, together with its guest_portal picker context, its picker-only helper and its route-ledger row.
  • The public-form resolve route strips lookup / master_detail / user fields unconditionally, with no new branch or gate.
  • LOOKUP_NOT_PUBLIC and LOOKUP_TARGET_MISSING leave the error-code ledger by its last-emitter rule.
  • The lint reader, picker tests and docs section go.

• Contract review: the at-tier record 5940618996 on the PR is a PASS at 89bfe194274678c602899e5e5fa4efdd383720e1, the head this lands. It answers the seat's nine questions and the dev's deviations:

  • minor with the BREAKING banner is the skill's launch-window rule;
  • LOOKUP_TARGET_MISSING is the ledger's own rule, not a widening;
  • "deleted" is the adapter's 404 ENDPOINT_NOT_FOUND;
  • the three census re-pins are numbers only, each a measured count;
  • fix(plugin-security,spec)!: a non-system caller that carries a principal and resolves no permission set gets the deny baseline at object admission and at the row scope #21217's work is byte-identical in the shared files, apart from the picker-only removals ruling E assigns here.

• Serial: fix(plugin-security,spec)!: a non-system caller that carries a principal and resolves no permission set gets the deny baseline at object admission and at the row scope #21217 (security(plugin-security): a non-system caller who resolves no permission set is admitted to every object and read with no row scope; an empty set list grants by absence instead of answering the deny baseline #21079) landed first as 62b90d74f7, and this branch merged it as second lander. Both picker pins stay deleted; zero-set-masking and forms.mdx lose only the picker parts.

• CI at 89bfe19427: 35 check-runs, 33 success, 0 failed. 2 skipped, both on the EXPECTED_SKIPS roster: Packed-tarball smoke (opt-in) and Console Pin Gate (no .objectui-sha move). mergeable_state clean. No designed red.

• Earlier reds, all this PR's and all fixed: at 388bf08112 CI caught three census pins that counted the deleted route:

  • the authz matrix docblock figure, 83 → 82 rows;
  • the probe blind-spot census (the picker route measured as a blind spot, so reachable stays 19);
  • the canonical-query-AST minQuerySlots floor, 5 → 4.

  The dev's local @objectstack/rest reading had skipped test:repo. That is a dev reading gap, not a gate gap: CI caught all three.

• Acceptance notes (not filed):

  • The unreleased .changeset/21062-picker-queryable-key.md describes the route this deletes. It is for the release compile.
  • plugin-security/src/zero-set-deny-baseline.test.ts:23/:61 still name the retired picker as that context's source. This is prose for security(plugin-security): a non-system caller who resolves no permission set is admitted to every object and read with no row scope; an empty set list grants by absence instead of answering the deny baseline #21079's line.
  • ISecurityService.getQueryableFields loses its only REST reader. That is for security(plugin-security): a non-system caller who resolves no permission set is admitted to every object and read with no row scope; an empty set list grants by absence instead of answering the deny baseline #21079's owner.
  • objectui's sectionFields.spec-parity.test.ts exemption prose goes stale on the next spec bump.
  • Cloud readers of the two codes are NOT MEASURED, and are bounded by ruling E: any reader could only be a caller of the deleted route.

• Landing: pr_ready + automerge_enable through the relay. The merge queue lands it. Blob equality on the merge commit is checked against this head.

---

Generated by Claude Code