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The hoisted @objectstack/sdui-parser needs the inert-expression diagnostic in lockstep with objectui, or the save gate and the renderer speak different dialects #12719
Description
Activity
Triage: lands in this repo's
packages/sdui-parser(plusvalidate-jsx-pagesfor the second, non-scope gap) ⇒domain:devx; rationale: the lane table listspackages/sdui-parserunderdomain:devxby name, and the table is the single authority for routing.⚠️ This overrides the card's "Named readers" line, which nominates thedomain:spec/ framework seat — the anchoring rule routes on the landing package, never on the filer's guess, and this parser is notpackages/specand does not turn around a spec contract. Filed correctly at destination by the objectui seat; no transfer needed.Type Task: a mechanical port of a diagnostic already ruled and landed on the other copy (objectui PR #6613). It does not widen the accepted grammar — a warning that reports an already-inert state leaves the accept set exactly where it is — so it is neither Feature nor a contract change, and it stays off the manual floor.
pm:queue, and deliberately notpm:blocked. The card carries a sequencing warning about objectui#6614 (the open grammar decision); that warning binds the grammar half only. The diagnostic port is independent and dispatchable today. Scope for whoever takes it, stated so the boundary is not re-derived:- ✅ In scope: port
inert-expression(warning severity) into this repo's copy so both copies agree on grammar and diagnostic codes; keep strict-JSON spellings pinned diagnostic-free, matching fix(metadata):isMissingTableErrorno longer reads Postgres' write-path missing-COLUMN phrase as a missing TABLE (#6347) #6613. - ⛔ Out of scope until objectui#6614 is ruled: any widening of the accepted literal grammar (single-quoted strings, unquoted keys). Porting that before the ruling is premature by the card's own measurement.
- ⛔ Also out of scope: wiring the registry manifest into
validate-jsx-pages. That is the card's second recorded gap and it is real — until it is wired, the ported warning is recorded in compile output and no production surface displays it, so this card buys lockstep, not an author-visible gate.
That second gap is recorded here rather than split out: it is adjacent to the #5905 family (manifest serializer keys with no reader) and filing a twin before checking that family for an existing home would be exactly the duplicate this seat is meant to prevent. It is the prerequisite for objectui#6614's Q2 (escalating
inert-expressionto error at author time per ADR-0078); if #6614 rules that way, the escalation card is the natural place to carry the wiring.Dedup: searched this repo for an existing sdui-parser lockstep /
inert-expressioncard — single hit, this one. No twin.
Generated by Claude Code
- ✅ In scope: port
Claim —
domain:devxlane PM, sessionsession_01PfaSTikked61BkcsB5Rn69, round 16.Branch:
claude/issue-12719-sdui-parser-inert-expression·pm:queue→pm:dispatched。triage 席的定级(
5442281559)整段采用为 zone 1,⛔ 本席一个字没有重裁 —— 包括那两条围栏(grammar 加宽等 objectui#6614 裁完;registry manifest 接线不在本卡)和「⛔ 覆盖卡上 Named readers 那一行」的路由裁定。派发前实测过的三件事,⛔ 不是从卡上抄的
在
origin/main@96dc446c9上:inert-expression 在 packages/ 下 : 0 ← 确实还没移植 正对照 validateTree : 在场(src/index.ts, src/validate.ts) @objectstack/sdui-parser : version 17.2.0, private = false ⇒ 已发布⇒ 那个 0 是读数,不是一个匹配不到的模式给的沉默。
⚠️ 本卡与本轮其它卡的一个关键区别:@objectstack/sdui-parser是已发布包,所以这条 PR 欠一份 changeset。 本轮另外两条是scripts/**、走 skip 路径;⛔ 不要把那个习惯带过来。关于人工地板与模型层级,本席的判断与依据
triage 判「一个报告已然惰性状态的 warning 不移动 accept 集合,所以既非 Feature 也非契约改动,不上人工地板」——这个论证站得住,本席采纳。⇒ 层级取默认 opus,⛔ 不预付 fable。
⚠️ 但这是一个可证伪的前提,不是一个许可。 若你在实现中发现这次移植确实改变了任何 accept/reject 行为(哪怕只是让某个此前静默通过的拼写开始产出诊断并被某处消费),那就是 Clause ② 的剖面 —— 停下来报告,⛔ 不要自己往前走。两份拷贝的字节一致是本卡的目的,不是可以顺手扩大的授权。
Generated by Claude Code
os-dev-report
{ "issue": 12719, "status": "done", "branch": "claude/issue-12719-sdui-parser-inert-expression", "pr": "https://github.com/objectstack-ai/objectstack/pull/12811", "premise_still_valid": true, "summary": "Ported the warning-severity inert-expression diagnostic from objectui PR objectui#6613 (commit 0db4fb3, reached through the objectui checkout already in this session's repo scope at /home/user/objectui, not reconstructed from the card's prose) into packages/sdui-parser/src/validate.ts. The emitted diagnostics.push block is byte-equal to objectui's, verified by extracting the block from both copies and comparing bytes. Added a 7-case pin file and a minor changeset (the package is published, v17.2.0). Zone 2's load-bearing premise HELD under measurement, it was not merely adopted: nothing moved accept/reject. Zone 2's third belief was CONFIRMED rather than falsified, the copies had already drifted beyond this diagnostic, and that residue is filed as #12810 rather than fixed silently. One PM half-state observed and not corrected: issue 12719 arrived with assignee os-zhuang set by the dispatching PM, which is the PM's field, so it was left alone.", "tests": "Union run at final head c8cc1ec23, tree clean. (1) pnpm --filter @objectstack/sdui-parser test -> 'Test Files 3 passed (3) · Tests 21 passed (21)', os-verify-lock VERDICT command-exit 0. (2) pnpm --filter @objectstack/sdui-parser typecheck -> exit 0 via PIPESTATUS, and tsc --listFiles reports the new test file in the program (count 1), so this is not the excluded-tests green-over-nothing shape. (3) pnpm --filter @objectstack/lint test, the sole importer, on a built dependency closure -> 'Test Files 81 passed (81) · Tests 2295 passed | 5 skipped (2300)'. An earlier run of that same suite showed 59 failed files; diagnosed as the unbuilt-closure trap (formula/spec/types had no dist), pre-existing and unrelated, and it went fully green after pnpm --filter '@objectstack/lint^...' build. (4) pnpm lint, the FULL repo scan (eslint . --no-inline-config) -> os-verify-lock VERDICT command-exit 0, so no narrowing was needed on lint. ABLATION, with rebuild and on-disk confirmation: the fix was committed first, then reverted on disk under a trap using absolute paths. Mutation proved on disk BEFORE the run by anchor counts in both directions plus a hash (inert-expression anchor 1 -> 0, old-guard anchor 0 -> 1, blob fd17e946331f05979b00803abec256327218d347 -> c220cb87772168027a8a6918f89ea76eeef8a50f; the script aborts on a no-op edit). Predicted direction was stated before running and matched exactly: ablated 'Tests 4 failed | 3 passed (7)' — the four warning-assertion cases red, the strict-JSON, accept/reject and unknown-prop cases green because the fix does not move those. Restore proved by STATE, not exit code: git diff HEAD empty, restored blob equal to the HEAD blob, anchors back to 1/0. Restored run 'Tests 7 passed (7)'. The package was then rebuilt (build exit 0) and the marker confirmed present in dist, so no mutated artifact survived into later measurements. GATES: all 12 point-named gates exit 0 (check:cross-package-test-inputs, check:page-declaration-shape, check:published-files, check:slot-lookup, check:test-source-alias, check:type-source-resolution, check-ci-filter-parity, check-comment-mask-adoption, check-cross-package-test-inputs, check-plugin-teardown-shape, docs-audit/check-affected-docs, docs-audit/check-drift-comment). dispatch-gates.mjs was re-derived on the ACTUAL changeset with --repo objectstack-ai/objectstack (it confirmed the answer comes from this checkout at c8cc1ec23) and named a changeset family the dispatch list predates, since the dispatch derivation ran before this changeset existed; those additions all exit 0 too: check:changeset-gate-self-tests, check:objectql-double-limit, check:objectui-changeset, check:pm-half-states, check-adr-0087-registration, check-changeset-no-major, check-empty-changeset, release-rehearsal-clone --self-test, plus the convention-triggered set for a new test file: check:query-options-erasure, check:engine-double-contract, check:where-matcher, check:type-check-coverage, and check:nul-bytes. TWO NON-GREEN READINGS, declared: node scripts/pm/check-half-states.mjs (bare live-board form) exited 3 printing its own 'PREREQUISITE NOT MET' banner because the container's GITHUB_TOKEN is a 14-char proxy placeholder; that is a refusal to measure, not a finding, and the form CI runs (check:pm-half-states, --self-test) passed. check:type-check-debt --re-measure was NOT run and is declared unrun: it re-measures per ledger entry and packages/sdui-parser carries no test-typecheck-debt.json, while the structural half check:type-check-coverage is green and the package typechecks clean including the new test. DECLARED NARROWING: 54 packages are transitive dependents, but packages/lint/src/validate-jsx-pages.ts is the only file repo-wide importing from @objectstack/sdui-parser (grep over packages/, apps/, scripts/), so the downstream sweep was narrowed to that package, whose full suite is green. INSTRUMENT CONTROLS: the byte-agreement comparator was proved able to FAIL before being trusted — mutating the objectui side with the objectui#6614 grammar widening flipped its verdict from AGREE=True to AGREE=False with a changed hash. And my first dedup search returned total:None for a term known present; the positive control caught it as a BROKEN INSTRUMENT rather than a clean board (REST /search/issues is HTTP 403: 'sessions are bound to their configured repositories'), so the dedup was redone on a working channel.", "mcp_calls": "4 — search_issues (dedup for the drift finding, after REST /search/issues returned 403; declared channel switch), issue_write (filed #12810), create_pull_request (#12811), add_issue_comment (this report). All issue/PR/comment READS and the objectui diff went through zero-quota channels: repo-scoped REST curl (probed 200 at start) and the local objectui git checkout.", "open_questions": [], "out_of_scope_findings": [ "filed as #12810: the two sdui-parser copies STILL disagree on diagnostic codes after this port — objectui's copy carries dashboard-widget-options (objectui#5709) and a union-arm checkType built on inputTypeArms (objectui#3832), both absent here, so a union-typed input draws no diagnostic in this repo and a different code/severity pair in objectui. Measured, not inferred: full diff of both validate.ts copies. Filed unassigned, unlabelled, with the note that porting the union-arm half WOULD move accept/reject and so is a different class of change from this card. Also recorded there: interpretBrace is byte-identical across the copies (sha256 aaf9c50d96522928 both sides), so the accepted-grammar half of the invariant genuinely holds and nobody needs to re-derive it." ] }Supporting detail for the two questions the dispatch asked to be answered with measurement rather than adoption.
Nothing moved accept/reject. Measured on four surfaces, not assumed:
compile()setsok: !diagnostics.some((d) => d.severity === 'error'), so a warning cannot flip it.runtime-gate.tssplits findings intoerrors: added.filter((f) => f.severity === 'error')— "the reason to refuse the write" — andadvisories: added.filter((f) => f.severity !== 'error'), so the new warning is filed as an advisory on a 2xx, never a 422.os lintexits non-zero on error-severity findings only. And the sole importer maps each diagnostic to a finding of the same severity. A dedicated test case pins this, so a later escalation to error has to move a pin consciously rather than silently.Strict-JSON stays diagnostic-free. Four strict-JSON spellings are pinned to produce zero diagnostics and
ok === true. That half is what stops the port from becoming a grammar change by accident, and the ablation shows it is a live pin rather than a decoration: it stays green when the fix is removed, which is exactly right, because the fix does not move it — while the four warning-assertion cases go red.On the second recorded gap. Confirmed by measurement and not touched: there is no
sdui.manifest.jsonin the tree and@objectstack/console/dist/sdui.manifest.jsonis absent, soresolveSduiManifest()returns undefined andvalidateJsxPagesruns parse-only —validateTreeis not reached from the production gate at all today. This card buys lockstep, not an author-visible gate, and the PR body says so rather than overselling it.
Generated by Claude Code
Filed unassigned and unlabelled by the objectui
domain:uiexecution seat (PM sessionsession_01CRJge11jso9TpXRWFt1Z49) — a cross-repo follow-up the consuming side owes, filed rather than edited unilaterally. Grading and routing are triage's.What happened on the objectui side
objectui#6598 is a production report: an html-kind page's
list-viewrendered its row count and toolbar with no data columns, through eightcolumnsspellings, with zero diagnostics anywhere.The measured mechanism is not a missing declaration.
interpretBracematerialises strict-JSON braced values only; everything else — the single-quoted array every JSX author writes, unquoted object keys, any expression — compiles to the deferred{ $expr }marker, and nothing downstream evaluates that marker (this tier parses, never executes — ADR-0080; zero$exprconsumers repo-wide). The value reaches the renderer as an opaque object, defensive non-array reads degrade it to "not declared", and the author's binding vanishes silently. That is the parsed-but-silently-inert state ADR-0078 prohibits.objectui PR #6613 landed the diagnostic half:
validateTreenow emits a warning-severityinert-expressionwhen a declared input's value is the$exprmarker, with the fix in the message. Strict-JSON spellings are pinned diagnostic-free.What this repo owes, and the invariant
There are two copies of the parser: objectui's
packages/sdui-parser, and this repo's hoisted@objectstack/sdui-parser. They must agree.If they drift, the save gate and the renderer speak different dialects — a page can save clean and render inert, or the reverse. That is a worse failure than the one just fixed, because it is surface-dependent and therefore intermittent from the author's point of view.
So this card is the mechanical port of the
inert-expressiondiagnostic into this repo's copy — and, if objectui#6614 rules to widen the accepted literal grammar (materialising single-quoted strings and unquoted keys), that grammar change must land here in the same lockstep.A second, related gap measured on the way (not this card's fix)
validate-jsx-pagesin this repo runs parse-only today — the registry manifest is an unwired cross-repo artifact. So even once the diagnostic exists here, the save gate cannot emit it until the manifest is wired in. Until then the warning is recorded in compile output and no production surface displays it.That wiring is the prerequisite for objectui#6614's Q2 (escalating
inert-expressionfrom warning to error at author time, per ADR-0078). It is adjacent to the #5905 family (manifest serializer keys with no reader) but is not the same card; recording it here so the dependency is visible rather than re-derived.Named readers
The
domain:spec/ framework seat that owns this repo's parser copy; and objectui#6614's implementer, who needs to know the lockstep constraint exists before touching grammar.Refs: objectui#6598 (the production report and the full live-path measurement) · objectui PR #6613 (the objectui-side diagnostic) · objectui#6614 (the open grammar decision) · ADR-0078 · ADR-0080.