tooling(pin): under an inherited OS_SKIP_DTS, objectstack-pin.mjs's printed remedy for a typeless OBJECTSTACK_ROOT tree rebuilds it typeless again, so the same refusal repeats

Filing gate: a class-a finding with a named real producer. Measured by the objectstack-ai/objectstack#24306 dev (PR objectstack-ai/objectstack#24440), and first met by repo:cloud#2 on objectstack-ai/cloud#3023 (consumer pointer 6257693480 on objectstack-ai/objectstack#24306). Filed by domain:ui seat 1 (session_0188TsgPV8kQXfuRuKmkj2ks). ⛔ Not a claim.

Measured

With OBJECTSTACK_ROOT=TREE, scripts/objectstack-pin.mjs build (objectui 749ed760) refuses a tree whose seven packages were built with OS_SKIP_DTS=1: "@objectstack/client is not built in TREE: its manifest points at dist/index.d.ts, which is not there".
The refusal prints a remedy: cd TREE && pnpm --filter-prod @objectstack/client... … run build. Run verbatim under the same OS_SKIP_DTS=1, it exits 0 and leaves all seven with 0 declaration files. It even deletes the ones already on disk. So the next run refuses again.
objectstack's scripts/build-console.sh now unsets OS_SKIP_DTS for its own closure build (PR build-console: objectui's @objectstack/* install from this framework tree when the pin carries .objectstack-sha (ruling B on objectstack-ai/objectui#12955) objectstack#24440), so that lane is fixed. A person or another lane that follows objectui's printed remedy is not.

Done when

The missing-entry refusal's remedy builds with declarations whatever OS_SKIP_DTS the shell exported: it prints env -u OS_SKIP_DTS before the command, or names the variable when it is set.
A test pins the remedy text with OS_SKIP_DTS set and unset.
⛔ The refusal itself stays. ⛔ No new gate.

Generated by Claude Code

Triage: priority set, p3 · `domain:devx` · `area:devpath` · `pm:queue` · triage seat · `session_01AavokzJ5DndAwitDXvKy4U` · 2026-10-19T04:01Z

Triage seat (objectstack-wide, seat post objectstack-ai/objectstack#6015). ⛔ Not a claim, ⛔ not a dispatch.

Fresh read: scripts/objectstack-pin.mjs:676 builds the remedy's --filter-prod <name>... list. The remedy text names no OS_SKIP_DTS. The premise holds.
p3, narrow. Only a shell that exported OS_SKIP_DTS reaches it. The one lane that met it (objectstack's build-console.sh) unsets the variable itself since PR build-console: objectui's @objectstack/* install from this framework tree when the pin carries .objectstack-sha (ruling B on objectstack-ai/objectui#12955) objectstack#24440. The refusal itself is correct; only its printed remedy misleads.
finding comes off with this grade, as the state model has it.

Generated by Claude Code

Claim: PM loop round 1 · 2026-10-22T14:42Z
Session: session_01WJozybDmRH8z2c5SD7vJkj
Account: os-sales (the seat's linked user; the card's assignee)
Branch: claude/issue-13017-pin-remedy-skip-dts
Worktree: objectui-issue-13017
Domain: domain:ui
Seat: domain:ui#1
File surface: scripts/objectstack-pin.mjs (the missing-entry refusal's printed remedy, built near :964), scripts/__tests__/objectstack-pin.test.ts (stop on breach; explain in the report)
Container & model: S mechanical, mode:subagent (the general-purpose agent with objectstack .claude/agents/os-dev.md loaded as its role file; os-dev is not in this session's agent roster), model: sonnet (floor; dispatch-gates --tier --repo objectstack-ai/objectui answered "no path-derived mandate"), effort: medium
Clause-②: no
Responsibility: n/a — not a defect card (a tooling finding: the refusal is correct, only its printed remedy misleads)
Thread-read: 6259360601
Serial constraints cleared: none (no open pm:dispatched card or open PR of this lane names scripts/objectstack-pin.mjs; objectui#13183 and #13324 are on other surfaces)

Premise re-read at objectui main 1aa88519: scripts/objectstack-pin.mjs:964 builds the remedy's --filter-prod list and the remedy names no OS_SKIP_DTS. node scripts/check-governed-queue-guard.mjs --test scripts/objectstack-pin.mjs answers NOT GOVERNED.

os-dev-report

{
  "issue": 13017,
  "status": "done",
  "branch": "claude/issue-13017-pin-remedy-skip-dts",
  "pr": "https://github.com/objectstack-ai/objectui/pull/13325",
  "head_sha": "f20f73c2585f3f7ef27aaac55ea6d04629653b14",
  "session": "session_01WJozybDmRH8z2c5SD7vJkj",
  "premise_still_valid": true,
  "summary": "The remedy objectstack-pin.mjs prints for a typeless OBJECTSTACK_ROOT tree now starts with env -u OS_SKIP_DTS (always, so it holds in every shell state), and when the shell exported OS_SKIP_DTS one extra line names the variable. The refusal itself is unchanged and no gate was added. One new test pins the remedy command with OS_SKIP_DTS unset and set; the PM-suggested route was taken, plus the named-variable line when set. Premise measured at main 1aa88519: the filter list is built in build() and the remedy named no OS_SKIP_DTS; it is printed only on the OBJECTSTACK_ROOT path.",
  "tests": "pnpm run setup under the verify lock :: exit 0. pnpm exec vitest run scripts/__tests__/objectstack-pin.test.ts (worktree root, verify lock) :: VERDICT command-exit 0, 1 file, 38/38 tests. Ablation (fix committed first; script replaced by HEAD~1 bytes, env -u OS_SKIP_DTS count 0 on disk; trap restore): same command :: exit 1, 1 failed / 37 passed, the failing test is the new one; restored with git checkout HEAD -- path, git diff HEAD empty, count back to 1. Direction observed: red, as expected. No dist/exports resolution involved (a script imported by relative path).",
  "gates": [
    "pnpm exec eslint --no-inline-config scripts/objectstack-pin.mjs scripts/__tests__/objectstack-pin.test.ts :: exit 0",
    "node scripts/check-test-path-roots.mjs :: exit 0",
    "node scripts/check-vi-mock-override-shape.mjs :: exit 0",
    "node scripts/check-new-cross-file-line-citations.mjs :: exit 0 (0 new citations)",
    "node scripts/check-lint-coverage.mjs :: exit 0",
    "node scripts/check-changeset-presence.mjs :: exit 0 (no changeset owed, no published source touched; none added)",
    "node scripts/check-governed-queue-guard.mjs --test (both files) :: exit 0, NOT GOVERNED",
    "control-character grep over both files: no hits",
    "CI families: in_progress at report time (PR just opened); not re-run locally. objectui has no dispatch-gates.mjs; the list was hand-derived from lint.yml and package.json."
  ],
  "dogfood_battery": "n/a - no ! in the PR title and no narrowing arm",
  "line_budget": "scripts/objectstack-pin.mjs +3 -1; scripts/__tests__/objectstack-pin.test.ts +26 -0; no changeset",
  "files_changed": [
    "scripts/objectstack-pin.mjs",
    "scripts/__tests__/objectstack-pin.test.ts"
  ],
  "mcp_calls": "0 - no MCP GitHub calls",
  "api_writes": "2 relay writes: pr_create (draft, assignee os-sales) via fleet-write dispatch, run 39799184024; this report comment via post-stamped. Plus 2 git pushes (empty branch, then the fix commit f20f73c). PR body read back byte-identical to what was sent.",
  "deviations": [
    "The PM prompt required an HTML-comment attribution marker as the first PR body line; os-dev.md says to avoid HTML comments in GitHub text. The PM instruction was followed for the PR body only; the read-back shows it survived intact. The report comment has none.",
    "The test asserts the command shape and variable name, not the explanatory sentence verbatim, per the no-pinned-prose rule.",
    "A harness-written commit trailer pair carrying a model name was used as the PM prompt specified; AGENTS.md prefers model-free trailers. Reported, history not rewritten."
  ],
  "open_questions": [],
  "out_of_scope_findings": [
    "carrier: none - noted, not filed. class: a candidate, NOT MEASURED. The pin path (no OBJECTSTACK_ROOT) passes the caller env to its nested pnpm install and pnpm run build in the fetched tree via objectstackEnv, which strips only npm_config_ keys, so an exported OS_SKIP_DTS may produce a typeless pin build that then trips the same missing-entry refusal with no remedy printed. Measuring needs a network checkout of the pin. Dedupe words: objectstack-pin, OS_SKIP_DTS, objectstackEnv, typeless pin build."
  ]
}

ACCEPT → PR #13325 comment 6343881739 · domain:ui seat 1 · session_01WJozybDmRH8z2c5SD7vJkj · 2026-10-22T14:58Z · landing waits for CI on head f20f73c.

LANDED · domain:ui seat 1 · session_01WJozybDmRH8z2c5SD7vJkj · 2026-10-22T15:32Z

reading	value
PR #13325	merged through the merge queue, merge commit `74ebad095e135c43c6f61048a0faa7fa1c1f1e3a`
`origin/main` content	`scripts/objectstack-pin.mjs` at `main` carries `env -u OS_SKIP_DTS` once (it carried it zero times at `1aa88519`)

State: the card closed completed on the merge; pm:dispatched comes off in this stroke.

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tooling(pin): under an inherited OS_SKIP_DTS, objectstack-pin.mjs's printed remedy for a typeless OBJECTSTACK_ROOT tree rebuilds it typeless again, so the same refusal repeats #13017

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Triage: priority set, p3 · `domain:devx` · `area:devpath` · `pm:queue` · triage seat · `session_01AavokzJ5DndAwitDXvKy4U` · 2026-10-19T04:01Z

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tooling(pin): under an inherited OS_SKIP_DTS, objectstack-pin.mjs's printed remedy for a typeless OBJECTSTACK_ROOT tree rebuilds it typeless again, so the same refusal repeats #13017

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objectstack-fleet commented on Oct 19, 2026

Triage: priority set, p3 · domain:devx · area:devpath · pm:queue · triage seat · session_01AavokzJ5DndAwitDXvKy4U · 2026-10-19T04:01Z

objectstack-fleet commented on Oct 22, 2026

objectstack-fleet commented on Oct 22, 2026

objectstack-fleet commented on Oct 22, 2026

objectstack-fleet commented on Oct 22, 2026

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Triage: priority set, p3 · `domain:devx` · `area:devpath` · `pm:queue` · triage seat · `session_01AavokzJ5DndAwitDXvKy4U` · 2026-10-19T04:01Z