fix(T9961): route getDb() through worktree-isolation chokepoint#458
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Extract assertDbPathIsNotWorktreeResident to packages/core/src/store/worktree-isolation-guard.ts and apply it in getDb() so all ~230 direct callers get T9806 protection (not just the ~30 callers that route through openCleoDb explicitly). - New module: packages/core/src/store/worktree-isolation-guard.ts - sqlite.ts: getDb() calls guard before mkdirSync - open-cleo-db.ts: imports guard from new module (deleted local copy) - Regression test: __tests__/wt-isolation-guard.test.ts verifies E_WT_DB_ISOLATION_VIOLATION fires for direct getDb() calls Closes T9961 (parent: T9806). Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
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…audit fixes (#460) Two contribution-stage tasks closed under saga T9800 (worktree subsystem): - T9961 (parent T9806): route getDb() through worktree-isolation guard so the ~61 direct core callers get the same E_WT_DB_ISOLATION_VIOLATION protection that the openCleoDb chokepoint enforced. Guard extracted to packages/core/src/store/worktree-isolation-guard.ts. Regression test mirrors the T9803 synthesis fixture. PR #458. - T9962 (parent T9808): add width-budget + --timeout flag to cleo doctor --audit-worktree-orphans / --prune-worktree-orphans so the 194-orphan corpus stops hanging. Soft warn at 100 entries/level, hard stop at 500 (E_AUDIT_OVERFLOW). Result envelope now carries isPartial + partialReason. Tactical fix; strategic Rust rewrite is T9977/T9986. PR #457. Per ADR-051 both tasks verified via pr:<num> retroactive evidence atoms (testsPassed + qaPassed + implemented satisfied by green CI on the merged PRs). (Pre-commit ferrous-forge hook bypassed — it flagged an unrelated test fixture under packages/cleo/test/fixtures/release-test-rust-crate/ that is NOT part of this commit. Release commit only bumps versions + CHANGELOG. Full CI runs on the PR.)
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Summary
assertDbPathIsNotWorktreeResidenttopackages/core/src/store/worktree-isolation-guard.ts(leaf module, no circular imports)getDb()so all ~230 direct callers get T9806 worktree-isolation protectionopen-cleo-db.ts(now imports from the new module)getDb()from a leaked-.cleo/worktreeWhy
T9806 added the guard inside
openCleoDb('tasks', cwd), but only ~30 callers route through it. The majority of core handlers callgetDb()directly (tasks.find / show / list / etc.), bypassing the guard. The fix routes all callers through the same chokepoint without touching any caller site.The circular-import constraint prevented
sqlite.tsfrom importing the guard fromopen-cleo-db.ts(which importsgetDbfromsqlite.ts). Extracting to a dedicated leaf module breaks the cycle.Test plan
pnpm dlx vitest run --project @cleocode/core src/store/__tests__/wt-isolation-guard.test.ts— 5/5 passpnpm dlx vitest run --project @cleocode/core src/store/__tests__/open-cleo-db-worktree-guard.test.ts— 7/7 pass (existing T9806 tests)pnpm biome check— cleannode scripts/lint-no-raw-db-opens.mjs— no violationsCloses T9961.