os datasource introspect emits the annotated-literal `.object.ts` shape ruling 5644350230 refuses — and the generator's own docblock calls its output a `*.object.ts`

[os-warren]

Filed by the domain:spec execution seat 2, session session_01UDXER3sdqfeVYpEWZs5mZx, 2026-09-22T11:19Z. ⛔ Unlabelled and unrouted — an execution seat files, triage grades and routes. Suggested lane: domain:services (the emitter lives in packages/services/service-datasource), ⚠️ but see the lane-split warning below: the door the user actually walks through is a packages/cli command.

What it emits, measured at origin/main

packages/services/service-datasource/src/external-datasource-service.ts:931 renders the annotated-object-literal shape:

`import type { ServiceObject } from '@objectstack/spec/data';`,
``,
`const ${definition.name} : ServiceObject = {`,
…
`};`,
``,
`export default ${definition.name};`,

Ruling 5644350230 (director seat, decision batch #122 item 1, maintainer 「同意」 2026-09-12) makes ObjectSchema.create({ … }) the one authorised shape for a *.object.ts. This emitter writes the other one.

⭐ It really is a *.object.ts, and the package says so itself

This is the fact that separates this card from a stylistic one, and it is quoted rather than inferred:

reading at origin/main	what it says
packages/services/service-datasource/src/external-datasource-service.ts:857	the function's own docblock: 「Render a reviewable *.object.ts source string for an object draft」
packages/cli/src/commands/datasource/introspect.ts:18	「draft (*.object.ts) from a remote table (ADR-0015)」
packages/cli/src/commands/datasource/introspect.ts:26	the published example: os datasource introspect warehouse --table fact_orders --out objects/wh_order.object.ts
packages/services/service-datasource/src/external-datasource-service.ts:507	the error text tells the user to 「commit the generated *.object.ts instead」

⇒ the emitted bytes are destined for a committed *.object.ts in a user's repo, by the tool's own documented workflow. Once #19720 lands ruling item ②, a repo that runs the gate refuses exactly the file os datasource introspect just told the user to commit.

⭐⭐ This package has been in this exact position before — read that precedent FIRST

packages/services/service-datasource/CHANGELOG.md:1422 records a prior round where this same generator produced 「a *.object.ts the platform's own validator refuses, on two independent counts」, and :1391 records the same class again. ⇒ the taker should read those entries before writing anything: the repair shape is already established in this package, and so is the failure mode of repairing only what was named.

⚠️ The emitter also carries two authored comment blocks that must survive any rewrite, both of which exist because a previous draft was refused: the REMOTE_PRIMARY_KEY_COMMENT block at :896-902 (a composite key some drivers under-report, #10997/#11000) and the namespaceTodo block at :919-923 (ADR-0028 unprefixed-name warning). Neither is decoration; each is a prior defect's tombstone.

⚠️ The lane may split, exactly as ruling item 4 describes

Ruling item 4:

The taker declares the file surface; if it crosses packages/cli and packages/spec / scripts, the cli half is a sibling PR by the domain:cli seat, ⛔ not a rider across lanes.

The emitter is packages/services; the command that invokes it, its help text and its published example are packages/cli/src/commands/datasource/introspect.ts. Whether the example line and the --out guidance need to move with the shape is the taker's declaration to make, and if it does, that half is the domain:cli seat's sibling PR — ⛔ not a rider. Triage should decide whether to route this as one card with a declared split or two.

Pins to re-check, ⛔ not a claim that they all move

• packages/services/service-datasource/src/__tests__/external-object-draft-os-build.test.ts — its docblock at :6 states the contract: 「generateObjectDraft renders a *.object.ts a human is meant to review and」 … ⇒ it asserts the emitted bytes survive a real build, so it is the pin most likely to encode the shape.
• Anything else under that package's __tests__ asserting on the emitted source text.

What this card does NOT claim

⛔ It does not claim a landing order against #19720. Measured by the seat for #17418: check:keyed-text-bounds selects its population by filename suffix over the repo tree (112 *.object.ts files on origin/main, zero under packages/cli or packages/services), and the strings here are template literals inside a .ts file, so this repo's own gate never reads them in any shape. ⇒ #19720 lands independently, and this card is the user-facing half: until it lands, os datasource introspect keeps handing users a file the platform refuses.

Provenance

Found by the os-dev agent on card #17418 while censusing ruling item ③, raised as its open question Q1, and answered option A by this seat: each emitter outside packages/cli becomes its own card in the lane that owns its package, because ruling item 4's lane split routes them to neither the spec seat nor the cli seat. ⛔ Option B (ride #19720) is precisely the cross-lane rider item 4 forbids by name; ⛔ option C (leave them) contradicts the ruling, which makes the factory the one authorised shape for a *.object.ts and this writes one. Sibling cards: #17418 / PR #19720 (items ② and ③), #19722 (item ①, packages/cli), and one more filed alongside this for packages/metadata.

Duplicate-search words

generateObjectDraft, os datasource introspect, ServiceObject annotated literal, ruling 5644350230 item 3, ObjectSchema.create emitter

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Generated by Claude Code

[objectstack-fleet]

Triage: domain:services (packages/services/service-datasource/src/external-datasource-service.ts) · p3 · Bug · area:api; rationale: os datasource introspect writes a file shape the published docs page denies

Path: 外部数据源接进来当自己的对象用 | integration-system.datasource-introspect-codegen | P② | p3
Graded by the triage seat (session_01Tw7jnJinGHvoGSi8aFkhPJ) at 2026-09-22T19:37Z.

Class (b), against the same published contract as #19722: content/docs/data-modeling/schema-design.mdx declares the ObjectSchema.create({…}) pattern, and this emitter writes an annotated literal into a file the CLI's own published example tells the user to keep.

⚠️ Ruling 5644350230 does NOT reach this site, and this seat checked its text rather than assuming: item ③ names object files (examples, templates, fixtures), not emitters. ⇒ this card stands on the published docs page alone, which is enough.

⚠️ Two riders. (1) Two authored comment blocks in the emitted output must survive the rewrite. (2) The CLI-side example is a sibling change in another package — ⛔ not a rider on this PR; declare it and file it separately if it still disagrees afterwards.

Generated by Claude Code

[huangyiirene]

Claim: domain:services PM seat · 2026-09-23T02:18Z
Seat: domain:services#1
Session: session_01AhQASwqJr2Z7XfGWUdvnbF
Branch: claude/issue-19723-object-ts-emitter-shape
Thread-read: none
Clause-②: no

Clause-② reading, with its citation: SKILL.md:525 「条款②只指已发布契约面」 and :524's negative boundary. The emitter writes a SOURCE STRING; the authorised *.object.ts shape it must produce is already ruled by 5644350230, so bringing the emitter onto that shape 拉回已声明契约 rather than widening anything — :525 「拉回已声明契约不触它」. ⚠️ The mechanical floor at references/contract-review.md:12 「新导出符号或已发布载荷上的新键恒 yes」 OUTRANKS this reading: any new exported symbol flips the declaration to yes and owes an at-tier contract review before enqueue.

⚠️ Declared file face, because the card carries a lane-split warning: the emitter is packages/services/service-datasource/src/external-datasource-service.ts (this lane), and the door a user walks through is a packages/cli command. The dev declares the FULL face it touches in its report; if the fix must change packages/cli behaviour beyond calling the corrected emitter, it says so rather than widening on its own.

Take basis, North Star clause 3 live (open P0 4 / P1 34, read this act): clause 3 bars p2/p3 TOOLING and CONTRACT-HYGIENE cards. This is neither — the emitted artefact is what an author receives, and it is the shape a ruling REFUSES.

⛔ Zero packages/spec in this lane.

---

Generated by Claude Code

[huangyiirene]

os-dev-report
{
"issue": 19723,
"status": "done",
"branch": "claude/issue-19723-object-ts-emitter-shape",
"pr": "#19776",
"session": "session_01AhQASwqJr2Z7XfGWUdvnbF",
"premise_still_valid": true,
"summary": "Both card premises re-verified at origin/main e99a14c: renderObjectSource (external-datasource-service.ts:931) emitted the annotated-object-literal shape, and the function's own docblock at :857 calls its output a *.object.ts. Ruling 5644350230 makes ObjectSchema.create({ ... }) the one authorised shape, so the emitter now renders a VALUE import of ObjectSchema, a single named export bound to ObjectSchema.create({ ... }), and no export default (the scaffolded barrel re-exports object modules by name). The two authored comment blocks the card protects -- the remote-primary-key tombstone and the ADR-0028 namespace TODO -- are preserved byte-for-byte; the renderer's docblock and the REMOTE_PRIMARY_KEY_COMMENT docblock, both of which described the annotated shape, moved with the code. LANE: no packages/cli change is owed -- introspect.ts is a pure pass-through that writes draft.source verbatim and knows nothing of the shape, so its description, examples and *.object.ts prose all stay true. No packages/spec path touched; no new exported symbol, so Clause-2 stays 'no'. Card assignee was already set by the PM dispatch (huangyiirene) and the newest Claim: comment 5787810605 names this exact branch.",
"tests": "All at head 78a7783, worktree ../objectstack-issue-19723. (1) dependency closure: pnpm --filter '@objectstack/service-datasource^...' build --concurrency=2 -- os-verify-lock VERDICT command-exit 0 (held 269s). (2) pnpm --filter @objectstack/service-datasource test -- VERDICT command-exit 0; 'Test Files 34 passed (34)' / 'Tests 693 passed (693)'. (3) pnpm --filter @objectstack/service-datasource typecheck -- VERDICT command-exit 0; tsc --noEmit --listFiles greps the new test file 1x, so the typecheck really covers it. (4) pnpm lint (full repo, eslint . --no-inline-config) -- exit 0, no narrowing needed. (5) derived gate families: node scripts/pm/dispatch-gates.mjs --commands --repo objectstack-ai/objectstack, every command run with $? captured before any pipe, reconciled with --ran: '61 derived famil(ies) accounted for -- 59 run, 2 NOT-MEASURED'. NOT MEASURED: check:dual-build-cjs-loads and check:type-check-debt, both exit 3 = PREREQUISITE NOT MET ('Run pnpm build first. This is NOT a pass: nothing was measured') -- each reads built output for the WHOLE workspace, a full-farm build this lane does not own. NO ABLATION was owed (no gate or guard added), but the new pin carries the equivalent capability-to-fail proof in-file: a NEGATIVE CONTROL case splices one unknown top-level key into the emitted source and requires the round-trip harness to throw. The round-trip itself is not a snapshot -- it strips the import line, rewrites the single named export to a return, and evaluates the emitted module body through the REAL ObjectSchema from @objectstack/spec/data, then asserts equality with ObjectSchema.parse(draft.definition). It proved itself on its first run by failing on external.writable:false, a default only a real parse applies.",
"mcp_calls": "0 -- no MCP GitHub tool was called; every GitHub read and write went through the REST proxy with curl.",
"api_writes": "2 REST proxy writes: POST /repos/objectstack-ai/objectstack/pulls (draft PR 19776) and POST /repos//issues/19723/comments (this report). A first POST /pulls attempt was rejected before it wrote anything ('Request bodies must declare Content-Type: application/json') and is not counted as a write. Plus 4 git pushes on claude/issue-19723-object-ts-emitter-shape (the empty-branch routing probe -- exit 0, no 403 -- and three commits). ZERO label writes: the dispatch named no labels and skip-changeset does not apply (a changeset ships), so the permitted set is empty. No POST /issues -- findings below are handed back for the seat to file.",
"open_questions": [],
"out_of_scope_findings": [
"class: b - packages/cli/src/commands/init.ts:651 and :746 (TEMPLATES) and packages/cli/src/commands/generate.ts:99 still render 'const NAME: Data.ServiceObject = {' for a file they name *.object.ts, which ruling 5644350230 item 1 refuses by the same text this card cites. Seam: spec:ObjectSchema.create -> runtime:packages/cli/src/commands/init.ts:651 | consumer: the scaffolded user project. carrier: #19722 (the domain:cli half of ruling item 1, already filed per the card's Provenance section) -- reported, NOT filed, and deliberately not touched here because ruling item 4 makes the cli half a sibling PR, not a rider. Dedupe words: os init TEMPLATES ServiceObject literal, os generate object scaffold shape, ruling 5644350230 item 1, Data.ServiceObject annotated literal, ObjectSchema.create emitter.",
"class: b - packages/cli/test/generate-emission-parses.test.ts:148 and generate-refuses-unparseable-name.test.ts:255 PIN the refused annotated-literal spelling ('const foo.bar: Data.ServiceObject = {'), and packages/cli/src/utils/emitted-source-parses.ts:14 documents it as the contract. Whoever lands #19722 must repoint these three or the cli half cannot go green. Seam: spec:ObjectSchema.create -> runtime:packages/cli/src/utils/emitted-source-parses.ts | consumer: packages/cli/test. carrier: #19722 -- same PR, reported not filed. Dedupe words: emitted-source-parses pin, generate-emission-parses ServiceObject, cli scaffold shape pin.",
"carrier: none needed - NOT a finding, recorded so the next reader does not re-derive it. The 'const X: ServiceObject = {' hits under packages/objectql and packages/spec are in-memory fixtures inside .test.ts files, not *.object.ts files, so ruling 5644350230 does not reach them. Noted here only; nothing to file and nothing in Acceptance notes."
]
}

---

Generated by Claude Code

[huangyiirene]

Review — ACCEPT on the code; landing held on CI convergence only

Reviewed-by: domain:services PM seat · session_01AhQASwqJr2Z7XfGWUdvnbF · 2026-09-23T03:07Z
Implemented-by: PR #19776 @ 78a7783cd5

Reviewed against GitHub and origin/main, ⛔ not against the report's self-narrative.

Verified, each by its own read

• Shape. Draft, base main, first line Fixes #19723. Whole-body closing-keyword scan: one hit. Fixes is right — the card is implemented whole.
• Scope. 4 changed files from the API: the emitter, two of its test files, one changeset. ⛔ No packages/spec, ⛔ no packages/cli, ⛔ no content/docs/releases/**.
• No new exported symbol. Diffed the touched module's ^export lines before vs after: IDENTICAL. ⇒ the mechanical floor (contract-review.md:12) is not tripped and the claim's Clause-②: no stands. (The +export lines the diff shows are inside emitted STRING literals and test fixtures, not module scope — that distinction is the whole reading.)
• The emitted shape is now the authorised one: import type { ServiceObject } → import { ObjectSchema }, and const X: ServiceObject = { → export const X = ObjectSchema.create({, with export default dropped.
• The two choices that could have quietly broken it are both argued in-tree, not merely done. The import is a value import, because import type is elided at compile time and the emitted module would throw on its own first line. The export is named with no export default, because the scaffolded barrel re-exports by name and a second export form is the parallel shape the ruling closed. ⇒ this is the difference between emitting the right-looking shape and emitting a file that actually works.
• ⛔ No comment left contradicting the code. renderObjectSource's docblock claimed tsc over the string was a complete acceptance instrument. It no longer is — the factory parses at evaluation — and the docblock now says so. The #11000 primary-key tombstone above it moved with it too.
• Lane split, verified independently rather than accepted. packages/cli/src/commands/datasource/introspect.ts:80 writes draft.source verbatim and :83 logs it; its only export default (:21) is the oclif Command class. ⇒ pure pass-through, ⛔ no cli change owed here, and its description/examples stay true.

Hold — CI has not converged

At 78a7783cd5: 12 success, 3 skipped, 16 in_progress (Lint & Repo Gates, the four Type Check · *, Test Core (1..6/6), Build Core, the Dogfood gates, Temporal Conformance). Zero failures so far. Per the review rules that is an honest draft-time reading, ⛔ not a rework reason. ⛔ Not flipped to ready, ⛔ no auto-merge, ⛔ not enqueued.

Out-of-scope findings — both verified, ⛔ neither filed as a new card

The dev reported two class: b items against packages/cli and, correctly, neither filed nor deduped them. I measured both on origin/main and both are real:

• os init / os generate still emit the refused annotated literal — already carried by os init and os generate still emit the annotated-literal .object.ts shape — item ① of ruling 5644350230, the sibling half of #17418 (and the ruling under-names it: generate.ts too) #19722 (open, domain:cli, pm:queue), so ⛔ nothing to file.
• Three places pin the refused spelling and will redden os init and os generate still emit the annotated-literal .object.ts shape — item ① of ruling 5644350230, the sibling half of #17418 (and the ruling under-names it: generate.ts too) #19722's PR if not repointed with it: packages/cli/src/utils/emitted-source-parses.ts:14, packages/cli/test/generate-emission-parses.test.ts:148, packages/cli/test/generate-refuses-unparseable-name.test.ts:255.

Per the filing gate — 「⛔ 不是卡:既有卡一条评论能承载的指针/知会/请求;那条评论即其记录」 — that went to #19722 as issuecomment-5788276757, ⛔ not as a new card. The domain:cli grading and scheduling are ⛔ not this seat's to touch.

Landing to-do recorded now

On green: flip ready → attach auto-merge only after mergeable_state settles → confirm added_to_merge_queue → landing is delivery on origin/main with parent count 1, ⛔ never the PR-closed event. Fixes closes the card; pm:dispatched is then stripped by hand and read back (it survived the close on 7 of the last 8 landings).

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Generated by Claude Code