fix(catalog): preserve unknown live multi-agent pins - #4941
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Switching the catalog multiAgentMode to default cleared multi_agent_version on any entry missing from the bundled snapshot, erasing legitimate pins on preserved live/native rows. The pristine installed-catalog backup is now authoritative for the rows it contains, and preserved rows outside it keep the pin they already carry.
📝 WalkthroughWalkthroughThe catalog pipeline now derives native multi-agent defaults from baseline models, passes them through merge paths, and applies them during default-mode processing. Integration tests cover pin precedence, cleanup, preservation, trusted slug mapping, routed slugs, and unpinned baseline rows. ChangesNative multi-agent baseline handling
Priority: ⬇️ Low Estimated code review effort: 3 (Moderate) | ~20 minutes Change: Bug fix Merge Risk: 🟡 Moderate · up to Catalog synchronization can replace a preserved live multi-agent pin with a bundled value when the pristine baseline excludes that model. Fix the fallback condition before merging. 🚥 Pre-merge checks | ✅ 4 | ❌ 1❌ Failed checks (1 warning)
✅ Passed checks (4 passed)
Full details: Docstring CoverageExplanation Docstring coverage is 71.43% which is insufficient. The required threshold is 80.00%. Docstring coverage is scoped to functions touched by this diff. Analyzed 7 functions across 5 files. (1 skipped: 1 unsupported.)
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리뷰 · 우선순위 63 / 80이 PR은 카탈로그 해법은 pristine installed-catalog 백업에서 라인 parsing.ts applyMultiAgentMode hasNativeDefault / continue - 의도는 맞습니다. 다만 라인 nativeMultiAgentDefaults - slug에 라인 PR base - 본문 기준 head가 옛 tip 메인테이너의 판단이 필요한 지점
너의 추천 이 댓글은 grok-bot이 작성했습니다 |
nativeMultiAgentDefaults builds its baseline from bare native slugs and skips anything containing a slash, so a routed row can never appear in it. The new preservation branch read that guaranteed absence as evidence that the pin might be user- or provider-preserved, and every routed row carrying a stale forced multi_agent_version kept it. structure/subagents.md documents the opposite: default mode clears stale values and routed normalization deletes the key. Require the entry to be native — a bare slug, or a trusted account-bound native slug — before the absence of a baseline entry is allowed to mean anything, and cover a routed row in the same test.
…into agent/catalog-live-pins-20260918
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In `@src/codex/catalog/parsing.ts`:
- Around line 763-765: Update the native default selection around
hasNativeDefault so UPSTREAM_NATIVE_ENTRIES is consulted only when
options.nativeDefaults is undefined; when a supplied baseline lacks
nativeLookupSlug, leave upstreamPin undefined so the later preservation branch
retains the live pin.
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📒 Files selected for processing (6)
src/codex/catalog/build-entries.tssrc/codex/catalog/parsing.tssrc/codex/catalog/retained-sync.tssrc/codex/convergence.tstests/codex-integration/codex-v2-gate.test.tstests/fixtures/file-size-baseline.json
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management-provider-validation.test.ts and codex-v2-gate.test.ts both sat at their file-size caps, so the cases added after the cap was set failed the ratchet. Move the lidge-jun#5013 pins-less POST candidate case and the three lidge-jun#4941 pristine-baseline pin cases into sibling files, register both in the layout maps, and leave the baselines unchanged. Cases are unchanged.
lidge-jun#4941 required a row to be native (a bare slug or a trusted account-bound slug) before the absence of a pristine-baseline entry could preserve its pin, and default mode deletes multi_agent_version on routed rows. The moved case asserted the opposite for an untrusted slashed row; expect the documented clear, which still proves the row never adopted the native slug's baseline pin.
The baseline-pin cases added by #4941 do not survive isolation: the account-bound case expects a routed row outside the pristine baseline to keep its pin, and in a fresh module it is cleared. Two pure-function blocks move instead, which cannot change what they assert.
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Worth recording against this PR, because it was found by accident and it is a real property of the test rather than of the move. I first tried to create the headroom by moving the three pristine-baseline cases this PR added into a sibling file, byte for byte. Two of them pass in isolation. The third, Nothing was missing from the move — that file has no That does not make the fix wrong. It makes the third case's last assertion dependent on execution order, which means it would not catch a regression in a differently-composed run and could fail for reasons unrelated to what it is testing. It is worth a look from whoever owns this area — either the assertion is describing accumulated state rather than the contract, or the contract genuinely differs for a row the baseline extractor never indexes and the case needs to establish that itself. I left the cases where they are and created the headroom by moving two pure-function blocks instead, in #5018. Those call |
) * test: hold the newest catalog and provider cases in sibling files * fix(test): import the catalog facade, not the sync leaf * test(catalog): move pure ladder cases instead of the baseline-pin cases The baseline-pin cases added by #4941 do not survive isolation: the account-bound case expects a routed row outside the pristine baseline to keep its pin, and in a fresh module it is cleared. Two pure-function blocks move instead, which cannot change what they assert. * test(catalog): assert the contract the account-bound case documents The final assertion demanded a specific surviving pin on an untrusted slashed row. That value came from catalog state earlier cases in the file had already established, so the case failed both in isolation and after an unrelated reordering, with no behaviour changing. The case now asserts what its own comment states: the baseline is never keyed by the post-slash part. --------- Co-authored-by: lidge-jun <lidge-jun@users.noreply.github.com>
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Summary
Switching the catalog
multiAgentModetodefaultwas destructive for preserved live/native rows:applyMultiAgentModeclearedmulti_agent_versionon any entry not represented in the bundled snapshot, which can erase legitimate pins on rows the snapshot does not contain. The mode's intent is to clear stale forced stamps written while v1/v2 was active — not to delete user- or provider-preserved pins carried by an on-disk catalog.applyMultiAgentModeacceptsnativeDefaults, a per-slug pin map extracted from the pristine installed-catalog backup. Indefaultmode the backup is authoritative for the rows it contains (a baseline pin wins over the bundled snapshot, and a baselinenullstill triggers stale-stamp cleanup); a preserved live/native row outside the baseline keeps the pin it already carries instead of being deleted.nativeMultiAgentDefaults(models)builds that map next toreadNativeBaseline, and both catalog writers —writeRetainedCatalogSyncand the management convergence path — now derive it from the same pristinebaselineCatalogevidence they already use for native priorities.CODEX_NATIVE_ALIAS_CATALOG_KIND, codex-forward capability aliases) keep the existingPINNED_NATIVE_CAPABILITY_ENTRIESauthority; the baseline lookup only governs genuine native and preserved rows.Regression coverage in
tests/codex-integration/codex-v2-gate.test.tsasserts that baseline pins override the bundled snapshot, baseline-nullrows still get stale forced-stamp cleanup, and a preservedcustom-nativerow outside the baseline keeps itsv2pin.Verification
Exact head:
41f6600471174700268fa3e46f5a31249a5c910c(treee98bf48daff92a4ed1621d61587f29d8c86d7c5f), based on deve80e571f63a52a3dbba0edeeb576060debf14190.bun x tsc --noEmit— clean.bun run structure:check— passed.bun run privacy:scan— passed.bun scripts/file-size-ratchet.ts— passed (cap bump for the extended spec file is included in the diff).bun test tests/codex-integration/codex-v2-gate.test.ts— 137/137 pass.bun test tests/codex-integration/codex-catalog.test.ts tests/codex-integration/reserve-catalog.test.ts tests/codex-integration/native-model-toggle.test.ts— 405/405 pass.bun test tests/codex-integration/native-alias-maintainer-regressions.test.ts tests/codex-integration/catalog-full-picker-order.test.ts tests/codex-integration/catalog-go-exact-efforts.test.ts— 44/44 pass.Remaining gates
macos controllane is subject to the known 30-minute dispatch cap tracked in [Bug]: macOS control is cancelled near its 30-minute limit in full dispatch CI #4905.Review readiness checklist
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Bug Fixes
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