3599 Commits

Author	SHA1	Message	Date
gsxdsm	c9df4b9dee	U11 migration proof: the path an operator actually hits, with all three caveats answered (#2597) ... Tests only. Proves the upgrade path the existing E2E does not cover, and answers the three caveats. ## Why the existing coverage was not enough The existing cases strand a card in a synthetic `a-column-no-workflow-declares` on a **fixture** vocabulary. The real upgrade leaves cards in **`triage`**, on the **real `builtin:coding`** workflow. That difference is the whole point: `triage` is still a legal `ColumnId` and is still declared by legacy-coding, Ideas and every linear built-in (R11), so nothing rejects it and **nothing throws**. The card simply sits in a column its *own* workflow no longer declares — where it carries no trait flags and is invisible to every trait-driven sweep. ## What is proven, on a temp PostgreSQL project - A card left in the deleted `triage` column on a default-workflow board is re-homed to `todo`, the merged Planning column. - **Revert check in-suite:** without the sweep running, the card stays in `triage`. Without this, the case above could pass because some *other* sweep or a store-open reconcile moved the card — and would keep passing if the sweep were deleted outright. - **Progress and the plan artifact survive.** `preserveProgress: true` is asserted end-to-end rather than trusted from the option name. - A `userPaused` card is skipped and stays in the deleted column. **Mutation-verified:** stubbing `reconcileUndeclaredTaskColumns` to `return 0` turns **5 of 11** tests red, including all three positive migration cases. The sweep is demonstrably the mover. ## The three caveats — answered **1. `userPaused` cards are skipped → caveat, not a stall.** An operator park is authoritative and the sweep must not override it, so the card does stay in a column its workflow no longer declares. But it is reachable two ways: unpausing makes the next sweep re-home it, and **U11's undeclared-source escape hatch in `resolveAllowedColumns` (merged with #2515) lets an operator move it by hand meanwhile** — that path returns the workflow's rebound target instead of `Valid targets: none`. Recorded as a test so the behaviour is a decision rather than an accident. My recommendation: **leave it skipped.** Re-homing a paused card silently moves work an operator deliberately froze, and the escape hatch already gives them a way out. Overriding a park to fix a column is the wrong trade. **2. Sweep only runs when self-healing is enabled → caveat, not a stall, for the same reason.** The escape hatch lives in the **move-validation** path, not in self-healing, so it works with self-healing off entirely. A card stranded that way is draggable out of the deleted column by hand. Worth knowing: before #2515's escape hatch this *would* have been a hard stall — `resolveAllowedColumns` returned `[]` for an undeclared source, so the card could not be moved anywhere at all, by anyone. **3. Re-home targets the HOLD column → correct, and progress survives.** Under U11 the hold column **is** the Planning column, so "everything lands in Planning" is the intended destination rather than a compromise. Asserted with real step progress on the row. **None of the three is worse than a caveat.** The reason all three are survivable is the same single mechanism — the undeclared-source escape hatch — which is worth knowing because removing it would silently promote all three to hard stalls. ## Incidental Fixed two fixture-level PostgreSQL column-name errors found while writing this: `currentStep` → `current_step`, and `user_paused` is an **integer** flag rather than a boolean. Both would have made a future test here fail confusingly. 🤖 Generated with [Claude Code](https://claude.com/claude-code) --------- Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>	2026-07-29 20:31:15 -07:00
gsxdsm	131feb243c	U8: the exit announcement was on a dead code path — move it to the handler the engine actually runs (#2578) ... A merged behavior of mine has never executed. This fixes it and adds the ratchet that would have caught it. ## The finding `createDefaultNodeHandlers` chooses the prompt-node handler like this: ```ts const promptLike = deps?.primitives ? createPrimitivePromptLikeHandler(deps.primitives, runCustomNode) : createPromptLikeHandler(seams, runCustomNode); ``` `executeWorkflowGraph` always passes `primitives: this.createAuthoritativeWorkflowPrimitives(settings)` (`executor.ts:6051`). **So `createPromptLikeHandler` — and with it every `execute` / `step-execute` function in `createAuthoritativeWorkflowSeams` — is unreachable for prompt nodes.** Both objects are passed to the graph executor and only one is consulted. The `NodeCompleted.exit` announcement added in #2507 was wired into that seam. It type-checks, its tests pass (they call the seam object directly), and it has never run in production. `runCodingSession` in the primitives is the live twin, and that is where it emits now. ## How it was found — and why the negative is trustworthy Instrumenting `createAuthoritativeWorkflowSeams.stepExecute` produced no output for a run that demonstrably visits `steps#0:step-execute`. So did instrumenting `createPromptLikeHandler`'s dispatch. A negative result from instrumentation is worthless until the instrumentation is shown to be observable, so: a `process.stderr.write` at module load of the same file **did** appear, exactly once, in the same run. The two negatives were real, not swallowed output. This is also the answer to the open question I left in #2546 — the pending-review routing move kept failing because the seam value it depends on is never produced. **That move is still not landed here.** This commit only relocates the announcement, so it stays small and separately revertable; the routing move follows once its value originates on the live path. ## The ratchet A source assertion pins the dispatch rule: `deps?.primitives ? createPrimitivePromptLikeHandler` and the executor's wiring of `primitives`. Inverting or conditionalising that preference would silently disable every behavior attached to the primitives path — the same failure in the other direction — and **a seam-level unit test cannot tell the two apart**, which is precisely how this survived review twice. ## Red-green Removing the emit fails 2 of the 4 new tests (`Tests 2 failed | 2 passed (4)`). The other two are the regression floor: an ordinary completion emits `success` with no `exit`, and the returned routing outcome is unchanged — announcing must not reroute. ## Scope note I did **not** delete the now-known-dead seam wiring in this PR. `createAuthoritativeWorkflowSeams` is still passed to the graph executor and its non-prompt entries (`stepReview`, `merge`) are reached through other handlers, so deciding what is genuinely dead there is a deletion audit of its own — and this program's rule is that deletions never ride along with behavior changes. Filed as the next slice. ## Verification - 4 new tests + exit-events + step-session + triage audit + ownership ledger — **54 tests green** - `pnpm test:gate` green (10 / 414 / 71); `pnpm lint` clean; `tsc --noEmit` clean - Changeset included (`patch`, `fix`) 🤖 Generated with [Claude Code](https://claude.com/claude-code) --------- Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>	2026-07-29 20:30:54 -07:00
gsxdsm	2aa68867e5	U11 follow-up: usage-limit parking silently stopped covering the planning lane (#2567) ... Second of the 39 audited `triage` sites from #2515's safety audit. Unlike the first, this one is **real breakage**, not a proof of safety. ## The defect The usage-limit pauser decides which tasks are on a rate-limited provider by asking, per lane, whether the card sits in that lane's column. The **planning** lane asked for the literal `triage`. Now that Todo is merged into Planning, a card being planned on the default workflow rests in `todo`. The branch resolves to an empty provider list, so the card is not recognised as using the planning provider — and is **neither parked when that provider hits its limit nor resumed when it recovers**. It runs into the limit and fails. Silent by construction: the detector reports nothing, it simply matches no tasks. ## The test caught my own first attempt at testing it The initial version asserted on the task that **triggered** the usage-limit hit — and **passed against unfixed code**, because the trigger is always parked directly without consulting `taskUsesProvider`. Only a **bystander** card reaches the lane/column branch. All three assertions now use a separate trigger, and the comment says why, because the obvious test shape is the one that proves nothing. ## Why a paired literal rather than trait resolution `taskUsesProvider` is a synchronous predicate over a task and settings, with no IR in scope and no call site that could supply one without a signature change reaching several callers. Both ids name a pre-implementation column in every built-in — `triage` for the split shape, `todo` for the merged one and for Coding (Ideas) — so the pair covers the planning lane in all of them. Flagged for U12's ratchet allowlist with that reason attached. **Over-inclusion is the safe direction and is deliberate.** On a split workflow a `todo` card is capacity-parked rather than actively planning, so it may now be parked during an outage it was not using. Parking one extra idle card is recoverable; failing to park a card whose provider is rate-limited is not. Regression direction asserted: widening the **column** match must not widen the **provider** match — a planning card on a different provider is still not parked. ## Audit progress 39 exclusive `triage` sites (from `docs/solutions/architecture-patterns/u11-triage-literal-safety-audit.md`, merged in #2515): | status | sites | |---|---| | proven safe as-is | `spec-staleness.ts` — the guard is carried by **status**, not column; the mechanical conversion was tried and is *wrong* | | confirmed safe by inspection | `mission-feature-sync.ts` (already OR-pairs), `TaskContextMenu.tsx` (already trait-paired) | | **fixed here** | `usage-limit-detector.ts` | | remaining | 35, with the owners named in the audit | Gate 309/309, lint clean. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>	2026-07-29 20:30:47 -07:00
gsxdsm	b0b9614fd5	U12 part 10: pin the R7 undeclared-column sweep — the repair three earlier PRs cited had no test of its own (#2543) ... ## U12 part 10 — the R7 sweep everything else leans on was itself unpinned `reconcileUndeclaredTaskColumns` re-homes a card resting in a column its workflow no longer declares. It is the shipped answer to **R7**, and it is the reason several earlier U12 deletions were safe — I cited it when deleting the superseded `runWorkflowColumnsIntegrityPass` (#2500), and again when arguing that a torn workflow switch leaves *recoverable* state (#2512). Its only coverage was **incidental**: two live PostgreSQL e2e suites that exercise it in passing. A repair the rest of the unit leans on had no test of its own — a guarantee everyone cites and nobody checks, which is the exact shape this unit keeps finding. ### Six cases The plan names three scenarios for U12; those are the three ways this sweep can be wrong, plus I added the over-fire direction: - repairs the stranded card to its workflow's **own** rebound target (not a hardcoded legacy id) - leaves a **user-paused** card alone - leaves an **unresolvable-workflow** card alone - is **idempotent** — a second run does not move the card again - ignores a card already resting in a declared column - repairs one stranded card **without disturbing** healthy or paused neighbours The leave-alone cases matter more than the repair. A sweep that over-fires rewrites an operator's board, and this one runs at startup against every task. It also asserts `recoveryRehome: true` explicitly, because that flag is load-bearing rather than incidental: the stranded card's *source* column is undeclared too, so adjacency resolves to `[]` and every target is rejected without it. Its absence once made this sweep a repair that never repaired anything (#2462). ### Mechanism coverage — measured, and one case that isn't Verified by mutation rather than asserted: | mutation | result | |---|---| | delete the user-pause guard | **2 cases fail** | | delete the already-declared short-circuit | **2 cases fail** | | delete the unresolvable-workflow `continue` | still green | That last row is stated at the assertion rather than hidden. The unresolvable-workflow case pins the **outcome**, not the mechanism: every mutation I could construct — dropping the `continue`, dropping the try/catch so the throw reaches the outer handler — also ends in "no move". So it is a regression guard on observable behaviour, not proof the specific guard is reached, and I am not claiming otherwise. ### A decision I made Store double rather than PostgreSQL. The sweep's decisions are pure functions of the task list and the resolved IR, and a double makes the "did **not** move" assertions exact rather than inferred from an absence of change. It also keeps the suite off the slow lane, per the standing rule against adding slow tests. ### Verification `pnpm test:gate` (414 + 10 + 71), `pnpm lint`, engine typecheck green. New suite: 6 passed. <!-- This is an auto-generated comment: release notes by coderabbit.ai --> ## Summary by CodeRabbit * **Tests** * Added coverage for automatically restoring tasks stranded in undeclared workflow columns. * Verified paused tasks, unresolved workflows, and tasks already in valid columns remain unchanged. * Confirmed repairs are idempotent and affect only the intended task. <!-- end of auto-generated comment: release notes by coderabbit.ai --> --------- Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>	2026-07-29 20:30:27 -07:00
gsxdsm	88c7502eae	test(engine): prove the recovered-lease rebound AND its audit on a renamed board (#2539) ... Test-only. Sixth E2E family. Closes the `mesh-lease-manager` ledger entry. ## Two things to prove, and only one is where the card lands The conversion note records the defect precisely: > They were previously two independent `=== "todo"` comparisons that could disagree, which is how **the audit came to claim a card landed in `todo` when the workflow has no such column**. 1. the card rebounds to the renamed workflow's own rebound column 2. the unreachable-owner **audit** reports the column the card actually reached **(2) is the half that rotted silently, and it is the worse one.** The audit is what an operator reads to find out where a recovered card went. Confidently wrong is worse than absent — and on a renamed board it named a column the workflow does not even declare. ## One thing deliberately NOT renamed `decisionPath` keeps its legacy `lease-recovered-to-todo` wording. The code explains why: it is a stable discriminator that existing queries and dashboards match on, and renaming it would break them in order to describe the same decision. The column actually used travels in `newColumn`. I've pinned that split with an explicit assertion so a future vocabulary "cleanup" cannot quietly rename a field that **is not a column at all**. Stating it here so it reads as a decision rather than an oversight. ## Mutation-verified Forcing the legacy literal fails **exactly the three renamed cases**, leaving the default-vocabulary floor and the fresh-lease negative green. ## Negative half A lease renewed just now is not recoverable — "rebound anything with a checkout" would tear live work off its owner. ## Fixture guard The stale-lease seed writes lease bookkeeping through the admin client and then **asserts the seed took effect**. A silently-dropped write would make the recovery look correctly declined — the same trap that produced a vacuous paused-park test earlier in this program, so it is now guarded by default. ## Verification - six live-E2E suites green together: **58/58** - engine `tsc --noEmit` clean - `pnpm test:gate` green (414 + 10 + 71) 🤖 Generated with [Claude Code](https://claude.com/claude-code) --------- Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>	2026-07-29 20:30:19 -07:00
gsxdsm	a68785a41d	P0: two silent triage guards in the executor's ownership — one strands a card with nothing to rescue it (#2572) ... P0 audit of the executor's assigned `triage` sites after the Planning-column merge. **One of them can strand a card**, so leading with that. ## The stall — `handleDepAbortCleanup` `executor.ts` moved a dependency-aborted task to the **literal** `triage`. The default coding lineage no longer declares that column. A card that gains a dependency mid-execution has its work discarded and is then parked in a column its own workflow does not define. Nothing in the graph routes a card out of an undeclared column. The only rescue is `reconcileUndeclaredTaskColumns`, which runs on the **next engine start** — so between the abort and a restart the card is stalled with no automatic recovery. It does not throw, so it would have surfaced as a user report, not a red test. Fixed to `resolveReboundColumnFor`, the helper the other ~16 executor rebounds already use. ## The silent skip — `UsageLimitPauser.taskUsesProvider` The planning lane was identified by the same literal. For a default card the lane resolved to **no providers**, so when a provider hit a usage limit during a *planning* session, the fan-out that pauses peers on that provider skipped every default-workflow card and they kept hammering the rate-limited provider. Not a stall: the triggering task is still paused by the explicit fallback below the filter. What was lost is blast-radius containment. A planning session runs while the card is pre-implementation, and the caller has already excluded `done`/`archived`, so that is exactly "not the implementation column and not the review column" — which matches `todo`, `triage`, `ideas`, and a renamed planner alike. ## Full audit table for my assigned sites | Site | (a) Still fires for a default card? | (b) What silently stops | (c) Action | |---|---|---|---| | `executor.ts:16395` `moveTask(id, "triage")` | **No** — writes an undeclared column | Card parked where nothing routes it; rescue only at next engine start | **Fixed** — `resolveReboundColumnFor` | | `usage-limit-detector.ts:126` `column === "triage"` | **No** | Usage-limit fan-out skips every default card; peers keep hitting the limited provider | **Fixed** — pre-implementation predicate | | `executor.ts:3409` `from === "todo" \|\| from === "triage"` | **Yes**, via the `todo` arm | — | Unchanged; `triage` arm still live for legacy-coding | | `executor.ts:4951` `originColumn === "todo" \|\| === "triage"` | **Yes**, via the `todo` arm | — | Unchanged | | `executor.ts:4963` `originColumn === "triage"` double-hop | No, and correctly so | Nothing — the extra hop exists only for shapes that declare `triage` | Unchanged; still required by legacy-coding | | `executor.ts:1110` `Type.Literal("triage")` | n/a | — | **Not a column** — an agent ROLE in `spawnAgentParams` | Counts for my ownership: **6 sites audited, 2 defects, 2 fixed, 3 correct as-is, 1 false positive.** ## Red-green Reverting each fix fails its own test: ``` Tests 2 failed | 2 passed (4) × dependency-abort cleanup requeues to a DECLARED column × usage-limit fan-out … pauses a peer card sitting in the merged Planning column (id `todo`) ``` The other two are the regression floor and pass both ways by design: a legacy workflow that **does** declare `triage` still fans out, and an in-progress card is still **not** swept into the planning lane (the guard must stay narrow — "any non-wip column" would have been the easy wrong fix). ## Verification - New audit suite + graph-boundary + step-session + ownership ledger — **45 tests green** - `pnpm test:gate` green (10 / 414 / 71); `pnpm lint` clean; `tsc --noEmit` clean - Changeset included (`patch`, `fix`) 🤖 Generated with [Claude Code](https://claude.com/claude-code) --------- Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>	2026-07-29 19:03:10 -07:00
gsxdsm	beb33b5dd1	P0 STALL 3: rescue cards stranded in a column their workflow no longer declares (fixes 8 red tests on main) (#2591) ... Based on `main`. **Fixes STALL 3 — and it needs no data migration.** ## The stall #2515 removed `triage` from the default lineage while leaving the id legal for stored rows, and shipped **no migration**. Planning discovery resolves a card's lanes from its own workflow, and for a default card `intake` and `hold` **both** resolve to `todo` — so a card *sitting* in `triage` matched neither branch and was admitted by nothing. `triage` was the default intake column before #2515, so **every existing project has cards there.** Nothing else rescued them. #2515's escape hatch makes an undeclared source column resolve to the workflow's rebound target, but every path that *uses* it (executor, agent-heartbeat, merger) is triggered by **active work**, and a parked card has none. The card sat until an operator dragged it by hand. ## Proof this is a real regression, not a stale test **8 tests in `triage.test.ts` were RED on clean `origin/main`** — verified by swapping main's `triage.ts` into this tree and re-running. **All 8 pass with this change.** The sharpest: ``` expected "specifyTask" to be called 4 times, but got 0 times ``` Discovery was admitting zero triage cards. ## The fix A card resting on a legacy pre-implementation id that its own workflow no longer declares is **unowned by construction** — no lane's rules apply to it. Admitting it to **planning** heals it through the normal path: it gets planned, and finalize releases it to the workflow's hold column, **re-homing the row as a side effect of ordinary work**. No migration, no backfill, no operator action. ## The narrowing is the load-bearing part My first version rescued **any** undeclared column, and it was wrong. A card can also sit in a column its workflow genuinely owns while the **selection** fails to resolve — the resolved default IR then doesn't declare that column either. That version re-specified a parked Coding (Ideas) `ideas` card, breaking **FN-7596's manual-intake rule** (an ideas card is promoted by an *operator*, never auto-planned). `triage.test.ts` caught it. The rescue is now scoped to the legacy planner ids, so a workflow-specific column name is never second-guessed. That distinction — healing #2515's orphans vs. overruling a workflow about its own board — is the whole design. ## A user-pause hole this would have opened `couldBeCandidate` screens `paused` but not `userPaused`, so a row carrying `userPaused` alone slipped through. Harmless before (an undeclared-column card was admitted by nothing) and **reachable the moment admission widens**. Planning a card mutates its lifecycle state, which the ratified safeguard forbids for a user-paused card — so the guard is now explicit rather than inherited. Covered by a test and mutation-verified. ## Cost Resolution now derives roles **and** declared column ids from one `resolveWorkflowIrForTask` call, replacing `resolveTaskLifecycleColumns`. Same call, same `irCache`, same bounded concurrency window — **cost unchanged**, no added read. ## Verification - **Mutation-verified three ways**, each failing a different test: remove the rescue; widen it back to any undeclared column; drop the user-pause guard - 8 previously-red-on-main tests now green - 263 triage/scheduler tests green, merge gate green (482 + 10 + 71), tsc clean, lint clean ## What this does NOT do It does not re-home rows that are past the planning stage. Admission still requires `isTaskStillInPlanningStage`, so a card that advanced past planning in an undeclared column stays with self-healing's advanced-recovery sweep rather than being re-specified here. If such rows exist and are also stranded, that is a separate sweep and a separate PR. No changeset: `@fusion/engine` is private. 🤖 Generated with [Claude Code](https://claude.com/claude-code)	2026-07-29 19:02:55 -07:00
gsxdsm	cf7b1a3d46	Drift review (unowned): gridlock detection + autopilot retries resolve the hold column — main 103→101 (#2561) ... > **Based on `main`, not on my U7 stack** — merges in any order, no dependency on #2517. My assigned files (`triage.ts`, `replan-target.ts`) are at zero, so this picks up two lifecycle-column literals **no unit's file list claims**. Both ask *"is this card in the hold column?"* by the id `todo`, and both are broken **today** for any workflow that renamed it. ## gridlock-detector — the worse of the two `column !== "todo"` decides which cards count as **schedulable**, and an empty schedulable set is an **early return**. On a renamed board the detector concluded *"no gridlock"* at exactly the moment a real one would be visible. > A detector that goes quiet on the boards it cannot parse is worse than one that is absent, because its silence reads as health. **Converting only the `todo` half would have shipped a still-broken detector**, and the test caught it. The `active` filter is equally literal (`in-progress` / `in-review`) — and an empty active set is *also* an early return. Two literals, one silence. The `in-progress` half sits **outside the drift review's `todo|triage` pattern**, which is precisely why a count-driven sweep would have left it behind and declared the file done. Converted here rather than deferred as out of scope. Worth flagging to the other workers: the convergence metric is a good *tracker* but a bad *definition of done* — an adjacent literal in the same predicate can preserve the whole bug at a lower score. ## mission-autopilot The retry compared against `todo` **and moved to the literal `todo`** — so on a renamed workflow it relocated the card into a column the workflow may not declare (R7) on **every retry**. Now resolves the hold role; when the workflow declares none it leaves the card in place and says so, because the error/status clear still runs, so the retry is not lost — the card just stays in its own lane. ## Two fixture defects of my own, both caught by the tests failing wrongly **My first autopilot tests re-implemented the decision** and asserted on the copy — proving only that the copy works. That is the anti-pattern named in `docs/solutions/store-fake-defects-that-masquerade-as-production-bugs.md` (#2534) and in the #2527 ratchet review, and I had no excuse: the constructor takes two stores and `handleTaskFailure` is public. Rewritten to drive the real method. **My first gridlock fixture failed on both vocabularies** — the detector needs three preconditions and I supplied one. A test that fails on its *no-regression* half is a broken fixture, not a discovered bug. The "both halves failed" heuristic from that same doc is what flagged it. That is eight fixture defects across this unit, every one caught by reading *why* a test failed rather than making it pass. ## Revert proofs, each isolated to one literal | Restored | Result | |---|---| | gridlock hold filter | **1 of 5 fails** (renamed case) | | autopilot move target | **1 of 5 fails** (renamed case) | Default-vocabulary halves pass either way — the correct signature for conversions that change no existing behavior. ## Convergence Measured against `origin/main` with a comment-stripped scan of `column === / !== "todo" | "triage"` in `packages/*/src`, excluding tests: **103 → 101.** (The gridlock `active` filter is a third site fixed here that this pattern does not count.) ## Verification | Check | Result | |---|---| | new suite | 5/5 | | pre-existing gridlock + autopilot suites | 85/85, **no expectation edits** | | `tsc --noEmit` (engine) | clean | | `pnpm lint` | clean | | `pnpm test:gate` | green (414 + 10 + 71) | | `pnpm check:changesets` | clean | ## Still unowned after this `mission-feature-sync.ts` (1: a planning-lane check) and `auto-claim-snapshot.ts` (1: `isRunnableAutoClaimCandidate`, a **pure sync** predicate that needs the injected-lane pattern from #2551, not a resolve). `notification-service.ts` has one more with a different semantic — *"has progressed past"* — which needs its own thinking rather than a mechanical swap. I will take these next unless someone claims them. 🤖 Generated with [Claude Code](https://claude.com/claude-code) --------- Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>	2026-07-29 10:54:35 -07:00
gsxdsm	bbaa254dc3	test: add the missing debug to 27 logger mocks (206 → 4 failures) (#2573) ... **Test-infrastructure fix.** 29 test files. No production code, no altered assertions, no widened timeouts. Now **3 commits** (#2584 merged into this branch): the logger-mock sweep, a cron-runner follow-up from review, and the 4 residual failures the sweep deliberately deferred. **Whole branch: 764 tests, 0 failures** across the touched set. --- ## Commit 1 — the missing `debug` on 27 logger mocks `createLogger`'s real shape is `{ log, debug, warn, error }`. 27 engine test files mock `../logger.js` with logger-shaped literals that **omit `debug`**, so any production path reaching `log.debug` threw: ``` TypeError: schedulerLog.debug is not a function TypeError: runtimeLog.debug is not a function TypeError: log.debug is not a function (SelfHealingManager.start) ``` Measured, same commit, same 27 files: | | Failed | Passed | |---|---|---| | before | **206** | 558 | | after | **4** | 760 | **202 failures fixed by one missing mock export.** Per-file: `notifier` 36→0, `plugin-runner` 56→0, `grok-runtime-routing` 14→0, `self-healing-completion-fanout` 1→0. That last one also leaked an unhandled rejection out of `startMaintenance`, which vitest warns "might cause false positive tests" elsewhere in the file. *A note on the number:* a full `engine-default` run went 283 → 106 across my two sessions, but `main` moved in between (U11 landed), so that spread is **not** attributable here. 206 → 4 is the honest figure: same commit, same file set, only this diff varying. ## Commit 2 — cron-runner's factory (greptile P1) My regex required `log: vi.fn()`; `cron-runner.test.ts` uses `log: cronLoggerSpies.log`, so the `createLogger` factory's returned literal never matched and the logger production received still lacked `debug`. **Measured before claiming a live fix, and the numbers don't support that part:** `cronLoggerSpies.debug.mock.calls.length` is **0** across all 155 tests, and the suite is 155 passed both before and after. The described failure mode — `tick()` hitting `log.debug`, throwing, and being swallowed by its own error handler — is **not reachable today**, because no test exercises those three branches (`cron-runner.ts:377`, `:385`, `:410`). The fix is defensive, not curative. The real gap it surfaced is **missing coverage** for schedule dedupe / scope mismatch / lost atomic claim, which I did not write blind to close a thread. ## Commit 3 — the 4 residuals **`notification-service` (3):** messages moved to DEBUG in production (`:580`, `:846`) while tests asserted `schedulerLog.log`. The token case needed more than a relocation. It asserted `expect(schedulerLog.log).not.toHaveBeenCalledWith(containing("new-token"))`. Moving only the *positive* assertion to `debug` would leave the secrecy check watching a channel the message no longer uses — a token could leak through `debug` and the test would still pass. The negative now runs across all four channels. **Verified it bites:** interpolating the token into the debug line fails the test. **`openclaw-runtime-integration` (1):** `../pi.js` mock missing `wrapToolsWithOutputBudget` (same class as #2547); this suite exercises a non-pi runtime, exactly where that wrapper applies. **Not swept repo-wide, and the measurement is why.** 37 `pi.js` mocks omit that export. Patching 30 moved the set from **11 failed to 10** — thirty files of churn for one test. Reverted. Commit 1 earned its 27-file diff with 202 fixes; this one earned nothing, and a no-op sweep is just future merge conflicts for other workers on this program. --- ## Why none of this is appeasement AGENTS.md forbids making a red test pass by loosening it. This does the opposite: the mocks were **wrong** — they claimed to stand in for `createLogger` while missing part of its interface. Nothing was relaxed; stubs were completed, and the one assertion I did move got **stronger** (four channels instead of one). ## Also deliberately not done Extending `scripts/check-mock-completeness.mjs` to catch this class. Measured first: a naive rule over relative intra-package mocks flags **147** factories of which **146 are green** — almost pure false positives. The barrel heuristic works because `cliSrc` gives a tight import surface; that doesn't transfer. A gate that noisy gets ignored, which is worse than no gate. ## How this was found While characterizing U9's review lane. These files were pre-existing baseline noise under mutation runs — and that noise is exactly what made my own safeguard baseline (#2511, corrected in #2520) report two false verdicts. **A red suite does not merely lack coverage; it makes every nearby measurement untrustworthy.** 🤖 Generated with [Claude Code](https://claude.com/claude-code) --------- Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>	2026-07-29 10:50:46 -07:00
gsxdsm	d2ce1ba8b5	U11: resolve the scheduler's event-handler columns by trait (10 live sites, sync resolution) (#2518) ... Based on `main`. Ten live `"todo"` sites in `scheduler.ts` now resolve the column by trait. ## Four groups, converted together They fail **independently**, and a half-conversion is indistinguishable from a working system: | group | sites | failure mode | |---|---:|---| | **Wake triggers** | 4 | **Latency** — snapshot invalidation, mission-failure tracking, engine requeue tracking, move-to-backlog wake. The wake doesn't fire and the card waits up to a poll interval. Exactly why it would go unnoticed indefinitely. | | **Parked wakes** | 2 | Latency — unpause and planning-finished, keyed on hold OR intake. | | **Dependency** | 3 | **Not latency.** After a blocker completes or is soft-deleted, the query returns nothing, so the dependent is *never* unblocked and waits on a blocker that already finished. | | **Agent link** | 1 | `rollbackRunningAgentsForQueuedTodoTask` passes a synthetic `{ column: "todo" }`. Wrong here **drops a running agent's task link** — the worse direction of that safeguard. Resolved `parkedColumns` is now passed through too, rather than letting the helper fall back to its legacy default. | ## Resolution is synchronous, deliberately — the part worth reading My first cut used the async resolver and made the `task:updated` listener `async` to suit it. **That broke 5 pre-existing tests, and the tests were right:** introducing a new `await` *before* a listener's existing synchronous work defers everything after it to a microtask and reorders handlers relative to a synchronous emitter. A conversion must not change event ordering. It now uses the store's sync IR path (`resolveTaskWorkflowIrSync`), so **no new suspension point is introduced anywhere**. That's the fifth time in this program a change that looked like a move quietly altered behavior — and the first time the existing suite caught it before review. ## Verification - **Mutation-verified:** forcing the resolver back to the literals fails **4 of the 6** new tests - 110 tests green across all 8 scheduler suites (6 new) - Fail-soft to the legacy pair: an unresolvable workflow behaves exactly as before rather than losing the wake - merge gate green (309 + 10 + 71), tsc clean, lint clean ## Measured 10 of my unit's 68 remaining code sites converted. `scheduler.ts` now has **one** `"todo"` literal left in live code: `isRunnableQueuedOverlapCandidate`, which is **exported but has no production caller** — its only consumer was the legacy dispatcher deleted in #2505. That's a **deletion, not a conversion**, so it is deliberately not in this PR. No changeset: `@fusion/engine` is private. 🤖 Generated with [Claude Code](https://claude.com/claude-code) <!-- This is an auto-generated comment: release notes by coderabbit.ai --> ## Summary by CodeRabbit * **Bug Fixes** * Scheduling now correctly recognizes workflow-specific hold and intake columns, including renamed columns. * Tasks entering a hold column reliably trigger scheduling and wake-up behavior. * Dependency recovery now finds blocked tasks in renamed hold columns. * Planning, unpausing, task completion, deletion, and requeue flows now respect each workflow’s configured parked columns. * Prevented unnecessary scheduling for moves between unrelated workflow columns. * **Tests** * Added coverage for renamed hold-column scheduling, wake-up, and dependency-unblocking scenarios. <!-- end of auto-generated comment: release notes by coderabbit.ai -->	2026-07-29 10:44:12 -07:00
gsxdsm	fb7ab6df26	test: re-green self-healing, worktree-pool and DB-corruption assertions (#2592) ... **Test-only.** Three files, two commits. No production changes. | File | Before | After | |---|---|---| | `self-healing-db-corruption` | 5 failed / 1 passed | **6 passed** | | `self-healing` | 1 failed / 411 passed | **412 passed** | | `worktree-pool` | 2 failed / 57 passed | **59 passed** | All three are the same underlying story in different costumes: **the assertion is watching a channel production stopped using**, or a step that aborts before it can log at all. ## Commit 1 — the fake store was missing the health refreshers `surfaceDbCorruption` *refreshes* health before reading the snapshot (`FNXC:IncompletePgPorts 2026-07-26-20:45`, so PG connectivity is re-checked instead of trusting an always-healthy sentinel). The fake carried **neither** refresher, so the async branch fell through to `this.store.refreshDatabaseHealth()` — undefined — and the step threw before reaching dispatch. **Every assertion in the file was measuring zero calls against a step that had already aborted.** Both stubs are **no-ops on purpose.** Production ignores the refresh return and reads `getDatabaseHealth()` immediately after, so the snapshot mock stays the single source of truth. My first attempt delegated them to `getDatabaseHealth`, which consumed a *second* value per pass from the test that queues three `mockReturnValueOnce` snapshots (one per `runMaintenance`) and broke its corruption → clear → corruption ordering. Faithful beats convenient. ## Commit 2 — two more debug-level assertions - **`self-healing`**: `"auto-archive: archived …"` is emitted at DEBUG (`self-healing.ts:2747`); the test asserted `.log`. The mock already had `debug` (from #2573), so only the target was stale. - **`worktree-pool`**: both checkout-failure cases assert on `console.error`, which is *correct* — `createLogger`'s `debug` writes there. But debug is **gated on `FUSION_DEBUG`** (`logger.ts:43`), unset under vitest, so the line was never emitted. One test is literally named *"logs checkout -- failure at debug level"* while asserting a channel debug could not reach. Fixed by enabling `FUSION_DEBUG="worktree-pool"` for the suite and deleting it in `afterEach` so the flag can't leak into sibling files. **Deliberately not** fixed by re-pointing the assertions at another channel — that describes whatever the code happens to do rather than the behavior the test names. ## Verified each actually guards A test that merely stops failing can still assert nothing, so every fix was mutation-checked: | Mutation | NEW failures | |---|---| | `surfaceDbCorruption` returns early | **5** | | remove the auto-archive debug line | **1** — that test, only it | | remove the checkout-failure debug line | **2** — both cases, only them | ## Known residual, stated rather than hidden `self-healing-db-corruption` **still exits non-zero** with 9 unhandled `this.store.listTasks is not a function` rejections from `openSurfacingCycle` (`self-healing.ts:7737`). These **predate this change** — identical count before and after. The maintenance pass opens one shared surfacing cycle up front, independent of which steps `stubMaintenance` stubs. I tried to clear them and backed it out, twice: - adding `listTasks: async () => []` lets the cycle open, but then *other* unstubbed sweeps run for real — an orphaned-planning-segment audit fires and breaks 3 assertions expecting `recordRunAuditEvent` never to be called; - stubbing the four `surface-*` siblings didn't help either, because the cycle is opened by the **pass**, not by the steps. Making that file honestly green needs a fake complete enough for the whole maintenance registry — a bigger change than the bug in front of me, and one that would bury the fix above. Flagging it rather than shipping a half-sweep. 🤖 Generated with [Claude Code](https://claude.com/claude-code) --------- Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>	2026-07-29 10:43:14 -07:00
gsxdsm	21497b23db	P0: approved plans never released after #2515 + triage.ts 11 -> 0 (#2549) ... Rebased onto post-#2515 `main`. **This PR is the fix for a P0 stall**, not just a conversion. ## Stall 1 — approved plans were never released `recoverApprovedTask` opened with a bare `task.column !== "triage"`. #2515 merged Todo into Planning on the default lineage, so every default card now sits in `todo` and **this guard rejected all of them**. An approved plan whose finalize was interrupted was never released, and nothing else owns that card. Callers: `triage.ts:1296` (stuck-kill recovery) and `in-process-runtime.ts:1460`. `triage` stayed a legal id, so nothing threw — the guard just stopped matching. I verified the fix **mechanism** rather than assuming it. `resolveLifecycleColumns` on the IR #2515 actually shipped returns: ``` { intake: "todo", hold: "todo", wip: "in-progress", review: "in-review", complete: "done", archived: "archived" } ``` so the converted guard admits default cards. The new regression test asserts the **return value**, because on a merged lineage the card is already where the release would send it — "no move issued" is what *both* the broken and the fixed code do, so only the outcome discriminates. **Mutation-verified:** restoring the literal `!== "triage"` fails 2 of 5 tests. ## A defect of my own, found while auditing — same shape as the P0 `clearStaleSpecifyingStatuses` is a board-wide startup sweep with no single task to resolve lanes against, and I had resolved **both** its queries from the default workflow. Post-#2515 that workflow's `intake` and `hold` are the **same** column, so both queries collapsed onto `todo` and **nothing ever swept `triage`**. A legacy or Coding (Ideas) card holding a stale `planning` status would then occupy a planning admission slot permanently — exactly the failure the 2026-07-04 note above that function warns about. Now queries the **union** of the legacy planner ids and the resolved lanes, deduped by task id. Querying extra columns is free here: the sweep only reads, and every row is filtered on `status === "planning"` before anything is written. Caught by `triage.test.ts`, **not by my own tests** — worth recording, since it is the same collapse the P0 is about. ## Rebase note The discovery conflict was resolved **in favour of `main`**. Main's version is strictly better than mine: it resolves lanes with the **async** `resolveTaskLifecycleColumns` (so it is not subject to the sync-resolver limitation below), keeps the two admission branches disjoint for a merged column, and bounds concurrency. My sync version was dropped. ## Measured | file | comparisons before | after | |---|---:|---:| | `packages/engine/src/triage.ts` | **11** | **0** | ## Known red, NOT from this PR 8 tests in `triage.test.ts` fail on **clean `origin/main`** — confirmed by swapping main's `triage.ts` into this tree and re-running (same 8). They are reporting the upgrade stall, not stale expectations: a card *sitting* in `triage` is admitted by nothing after #2515 (`expected "specifyTask" to be called 4 times, but got 0 times`), and #2515 shipped no data migration re-homing those rows. Left untouched here — the fix is a data migration, not a conversion. Reported to the coordinator separately. ## Verification - merge gate green (414 + 10 + 71), tsc clean, lint clean - mutation-verified as above ## Separate finding — affects every worker `resolveTaskWorkflowIrSync` **cannot resolve a task's selection in production.** `getTaskWorkflowSelectionImpl` is `return undefined` unconditionally and `getTaskWorkflowSelectionAsyncImpl` is *"always PostgreSQL path"*, so the sync resolver **always** returns the DEFAULT workflow IR. `moves.ts` already hit this and fixed it by going async. Consequence for `resolvePlannerLanes` here: correct for default-lineage cards (the default IR is exactly what comes back — which is why Stall 1 is genuinely fixed) and **inert for custom workflows**. Not papered over; the async path is main's discovery code, and converting the remaining event-listener sites needs the handler-reordering problem solved first. No changeset: `@fusion/engine` is private. 🤖 Generated with [Claude Code](https://claude.com/claude-code) --- ## P0 audit table — every `triage` site in my assigned files (a) does it still fire for a default-workflow card after #2515? (b) if not, what silently stops happening? (c) fix. | site | (a) still fires? | (b) what silently stops | (c) disposition | |---|---|---|---| | `triage.ts:613` wake handler | **yes** | — OR-shaped (`todo \|\| triage`), still matches | converted anyway | | `triage.ts:651` evacuation guard | **yes** | — OR-shaped, still matches | converted anyway | | `triage.ts:741` stale-planning sweep | **yes** | — OR-shaped, still matches | converted anyway | | `triage.ts:1088` `recoverApprovedTask` | **NO** | **STALL 1** — approved plan never released; nothing else owns the card | **fixed + regression test + mutation-verified** | | `triage.ts:1396` advanced-recovery discovery | **NO** | that recovery never matches a default card | fixed by the same conversion | | `clearStaleSpecifyingStatuses` (mine) | **NO** | **my own defect** — both queries collapsed onto `todo`, `triage` never swept; stale `planning` holds an admission slot forever | **fixed** (union of legacy + resolved lanes) | | `replan-target.ts:177` / `:185` | **NO** | **STALL 2** — see #2552 | fixed in #2552 | | `spec-staleness.ts:95` | **NO** | narrow: a Planning card with null status and `currentStep > 0` now skips staleness where it previously did not | **recorded, not fixed** — see below | | discovery (`isAtIntakeColumn`) | **NO** | **STALL 3** — a card *sitting* in `triage` is admitted by nothing | **reported, not fixed** — needs a data migration | **Why `spec-staleness.ts:95` is not fixed here.** The guard already returns `false` for `status === "planning"` and `needs-replan`, so an *actively* planning card is still covered by status. The `column === "triage"` arm only added coverage for a planner-lane card with **no** status — and post-merge that case is genuinely ambiguous, because `todo` is now both the planning lane and the hold lane, so a card with progress there may legitimately be a released card that *should* skip. Guessing either way is a behaviour change without evidence, so I recorded it rather than picking one.	2026-07-29 10:30:18 -07:00
gsxdsm	c92bce2f8c	test: delete 2 project-engine-manager tests for the deleted cross-project cap (#2575) ... **Test-only.** One file, 2 obsolete tests + 1 dead import removed. No production change. `project-engine-manager.test.ts` has been **red on main: 2 failed / 44 passed** → now **44 passed**. ## The failures Both threw `TypeError: Cannot read properties of undefined (reading 'acquire')`, because both reach `(manager as any).globalSemaphore` — a private field that no longer exists. `project-engine-manager.ts:88` records why (`FNXC:CapacityModel 2026-07-28-20:10`, *"drop the cross-project cap"*): > The shared cross-project semaphore, its mutable limit and the `concurrency:changed` subscription are **DELETED**. Capacity is two numbers per project; a machine-wide cap was a third limiter with its own separate authority (a central-DB singleton row), and reconciling it against the per-project gates is exactly the multi-limiter arbitration this simplification removes. So both tests assert residual-slot accounting on a shared pool that was **deliberately** removed — not a regression. ## Why deleted rather than repaired There is no shared semaphore left for them to describe. Reconstructing one inside the test would assert a capacity model the engine no longer has — a test that passes while describing fiction, which is worse than the red it replaces. Also drops the now-dead `ScopedAgentSemaphore` import (these were its only uses). Lint does not flag unused imports here, so it would otherwise have sat as quiet dead code. ## What I did NOT take, and why `workflow-graph-optional-step-fix.test.ts` — the other red file adjacent to this lane, 5 failures. Its failures are **U11 column-vocabulary drift**: the replan rebound now resolves to `todo` where the test expects `triage`, and one case gets a hard-cancel pause-abort log instead of the Plan Review replan message. That is the U11/U12 owner's semantics to settle. Picking whichever column makes the assertion pass could silently encode the wrong lifecycle target — and per the graph-entry contract doc, a rebound landing in a column the workflow does not declare is precisely the failure mode that "does not fail a test; it disables a recovery path in production." Flagging it rather than guessing. ## Running tally of this cleanup thread | File | Before | After | |---|---|---| | 27 logger mocks (#2573) | 206 failed | 4 failed | | `merge-error-recovery` (#2559) | 10 failed | 0 | | `reviewer` (#2547) | 2 failed | 0 | | `project-engine-manager` (this) | 2 failed | 0 | Every one was a test describing behavior that had moved or been deleted, or a mock that had drifted from its real shape — none was a product defect. That pattern is worth naming: on this repo a red non-blocking suite has mostly meant *stale tests*, which is exactly what makes it easy to ignore, and exactly why it silently corrupted my own safeguard measurements in #2511. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>	2026-07-29 10:22:46 -07:00
gsxdsm	1c9f6c546b	P0: default Planning cards read as ADVANCED after #2515 (FN-8596 stranding re-opened) + 6 red tests repaired (#2552) ... Rebased onto `main` (post-#2515) and **upgraded from a conversion to a P0 stall fix**. ## What changed since review Greptile's P1 on this PR said the `plannerColumn` seam was unused — *"every current production caller omits `plannerColumn`, so this default still compares against `triage`."* That was correct, and **#2515 turned it from an unused seam into a live stall.** ## The stall #2515 merged Todo into Planning on the default lineage (one pre-implementation column, id `todo`, display "Planning"). `triage` stayed a legal id, so nothing throws — the bare `column === "triage"` guards in `hasAdvancedPastPlanning` just **stopped matching for default-workflow cards**. A default card in `todo`, status cleared to null by the stale-status sweep, carrying execution stamps from a previous pass, now returns **ADVANCED**. So `isTaskStillInPlanningStage` is false and nine guarded call sites refuse planning updates, finalize, delete and handoff: `triage.ts` 3108 / 3117 / 3160 / 3438 / 3937 — `self-healing.ts` 12126 / 12448 / 12454 The file's own FNXC note at `:150` already records what that costs: > Nobody owned the card and it sat indefinitely. This is that same FN-8596 stranding, re-opened by the column merge. Confirmed empirically — the rescue test fails on pre-fix code. ## The fix is an asymmetry, and that's the point The two guards are **not the same rule**: 1. the FN-8596 **arrival-order rescue** — a stamp predating arrival in the planner lane means replanning, not advancement 2. **"the planner column itself is never advanced"** Rule 1 must recognise the merged Planning column. **Rule 2 must not** — on the merged lineage `todo` is *also* the released/hold lane, so making it blanket "not advanced" would strand the release path instead: a released card with steps would read as still-planning and `hasAdvancedPastPlanning(t) || releasedToTodo` would stop distinguishing anything. Rule 1 is already gated on the stamp predating arrival, so a released card later claimed by execution keeps its newer stamp and still reads as advanced. **Closed via the default** (`mergedPlanningColumn = "todo"`) rather than by wiring call sites — the stall closes everywhere at once, with no call-site change and nothing to collide with another worker's slice. Dedicated-planner workflows (Coding (Ideas), and every workflow still declaring `triage`) are byte-identical. ## Second commit: 6 tests left RED on main by #2515 Verified pre-existing by stashing every local change and re-running — same 6 failures on a clean branch. `resolveReplanTargetColumn` reads the IR rather than a literal, so it **self-healed** to the correct post-merge answer (`todo`); the expectations were the stale half. Updated to the post-merge truth, not loosened — each still pins one exact column. ## Audit table for this file (P0 sweep) | site | still fires for a default card? | what silently stopped | disposition | |---|---|---|---| | `replan-target.ts:177` `inPlannerLane` | **NO** | FN-8596 rescue — planning writes no-op, card strands | **fixed** (rule 1) | | `replan-target.ts:185` never-advanced | NO | nothing — must stay dedicated-planner-only | **deliberately unchanged** (rule 2) | | `resolveReplanTargetColumn` | yes (IR-driven) | — self-healed to `todo` | tests repaired | | its two `return "triage"` fallbacks | n/a | reachable only for workflows declaring neither column | **recorded, not fixed** — column-policy decision, has its own covering test | ## Verification - **Mutation-verified both directions:** dropping the merged lane from rule 1 fails **2** tests; wrongly extending rule 2 to the merged lane fails **1** - 50 replan-target tests green (7 new) - merge gate green (414 + 10 + 71), tsc clean, lint clean ## Separate finding — affects every worker `resolveTaskWorkflowIrSync` **cannot resolve a task's selection in production.** `getTaskWorkflowSelectionImpl` is `return undefined` unconditionally and `getTaskWorkflowSelectionAsyncImpl` is *"always PostgreSQL path"*, so the sync resolver **always** returns the DEFAULT workflow IR. `moves.ts` already hit this and fixed it by going async. Any conversion built on the sync resolver is inert for **custom** workflows — harmless for default cards, since the default IR is exactly what comes back. Reported to the coordinator for the other workers; not actionable in this PR, which uses no sync resolution. No changeset: `@fusion/engine` is private. 🤖 Generated with [Claude Code](https://claude.com/claude-code)	2026-07-29 10:15:54 -07:00
gsxdsm	4ee6800a8f	test(U9): gate the review-lane leniency guard (prose rejection never becomes APPROVE) (#2564) ... **U9, PR9.** Config only — one line added to the `engine-core` allow-list, plus its justification. The merge half of U9's safeguards now fires in blocking CI (#2526). **This is the review half, none of which did.** ## What's admitted `workflow-step-verdict-parsing.test.ts` holds `proseSignalsClearApproval`'s leniency guard: **a prose REJECTION must never be promoted to APPROVE.** Removing the REVISE/RETHINK/negated-approval disqualifiers fails **11** of its cases. This is a **fail-open** defect on the path to an irreversible merge — a review saying *"looks good, but this must be fixed before merging"* would read as an approval. That belongs in the gate, not in a non-blocking run hours after the merge. Measured across 3 runs: | | Files | Tests | Wall | |---|---|---|---| | before | 19 | 414 | 6.16 / 6.25 / 6.21s | | after | 20 | 482 | 6.28 / 6.55 / 6.33s | **+~0.2s** against a ~60s ceiling. **Gate fires — verified, not assumed:** removing the disqualifiers → `pnpm test:gate` exits 1 (11 failed / 471 passed); restored → exits 0. ## What is deliberately NOT admitted, and why `reviewer.test.ts` holds the sibling family — *"a provider outage is not a review verdict"*. I verified by mutation that it genuinely guards this: removing the escalation branch fails **5** tests covering "escalates a rate limit as `ReviewerProviderError` instead of an `UNAVAILABLE` verdict", "does not burn the reviewer fallback retry budget on a provider outage", and "escalates as transient once the network retry budget is exhausted". That budget exists to bound *bad reviews*; spending it on an outage fails tasks that have nothing wrong with them. It is green in `engine-default` but **fails 72 cases under `engine-core`**, because that project resolves `@fusion/core` through the **reduced** `index.gate.ts` barrel/bundle and the suite reaches exports it does not carry (`__vite_ssr_import_0__.has…` TypeError). Admitting it would mean widening the gate barrel — which trades away the bundle's entire reason for existing (FN-7669 measured the barrel import phase as the gate's dominant wall-time cost). **I tried it, measured the 72 failures, and backed it out** rather than either shipping a red gate or — the tempting version — loosening the test until it passed under the reduced barrel. The reason is recorded in the config next to the allow-list so the next person doesn't rediscover it. Widening the barrel for this suite is a real option, but it is a gate-performance decision with its own measurement, not a side effect of a test-coverage PR. ## Review-lane characterization status By-name coverage search performed first in every case, per the lesson from #2520: | Invariant | Verdict | |---|---| | FN-8492 orphaned pending results rewritten, never deleted | covered (NEW=2) | | FN-7720 bypass writes `skipped` | covered (NEW=1) | | FN-7720 bypass never fabricates a verdict | **was vacuous** — fixed in #2541 | | Provider outage escalates, never becomes a verdict | covered (NEW=5), outside the gate — see above | | Prose rejection never promoted to APPROVE | covered (NEW=11) — **now gated** | | testMode never issues real AI calls | **was permanently red** — fixed in #2547 | Still uncharacterized, stated rather than implied: branch-group member integration and promotion sequencing (the FN-5819 scoped exception). 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>	2026-07-29 10:01:26 -07:00
gsxdsm	41031dbe2c	Drift review (unowned): auto-claim candidacy resolves hold + completion roles — three literals, two opposite failures (#2565) ... > **Based on `main`** — independent of my U7 stack and of #2561; merges in any order. Third unowned drift-review site. `isRunnableAutoClaimCandidate` is the single source of truth for *"may an agent claim this task?"* (FN-6873), and it carried **three** lifecycle literals that fail in **opposite directions**. ## The two failures **`column === "todo"` gated candidacy** on the hold role. Keyed on the literal, a renamed workflow's candidate set was **permanently empty** — agents were never offered its work, and nothing anywhere reported it. Silence, not an error. **`dependency?.column === "done" || "archived"` gated dependency satisfaction**, and this is the more dangerous half: a dependency that finished in a renamed **complete** column was never recognised as done, so the dependent stayed **blocked forever**. One makes work invisible; the other makes it permanently ineligible. Both are silent. ## Roles resolve per task, not per pass The non-obvious part: **a dependency may sit on a different workflow from the claimant.** A single per-pass answer is wrong for one of them on any mixed board — so the map is keyed by task id, and the dependency check reads the *dependency's* roles, not the claimant's. Asserted directly: a dependency completed in `done` (default vocabulary) satisfying a claimant waiting in `drafting` (renamed). ## Shape Both callers already have the store and are async, so they resolve for real rather than taking the injected-lane fallback the *synchronous* predicates needed (#2551). The predicate itself stays synchronous — a resolved-roles map is passed in — because it runs inside two `filter`/`flatMap` bodies. Tasks absent from the map keep the legacy ids, so a partially-resolvable board degrades to today's behavior instead of silently emptying the candidate set. **Type narrowing preserved.** The two callers take `Pick<TaskStore, "listTasks">`, which is what makes them testable without a real store. Rather than widening to the whole `TaskStore`, they now take `Pick<TaskStore, "listTasks"> & WorkflowIrResolverStore` — the minimal additional shape resolution needs. ## Revert proofs, isolated per literal | Restored | Result | |---|---| | hold literal only | **3 of 6 fail** | | dependency-completion literals only | **1 of 6 fails** | The three default-vocabulary cases pass under both. Splitting the proof matters here: it confirms the two halves are **independently** load-bearing rather than one masking the other — a single combined revert would have shown 3 failures and told me nothing about the dependency half. ## Convergence Measured on `main`, comment-stripped scan of `column === / !== "todo" | "triage"` in `packages/*/src` excluding tests: - this file alone: **103 → 102** - with #2561: **103 → 100** The `done` / `archived` literals fixed here sit outside that pattern and are not counted — same caveat as #2561's gridlock `active` filter. Two PRs now where the real fix is larger than the metric shows. ## Verification | Check | Result | |---|---| | new suite | 6/6 | | pre-existing auto-claim suite | 17/17, **no expectation edits** | | `tsc --noEmit` (engine) | clean | | `pnpm lint` | clean | | `pnpm test:gate` | green (414 + 10 + 71) | | `pnpm check:changesets` | clean | ## Remaining unowned in my area `mission-feature-sync.ts` (1, a planning-lane check) and `notification-service.ts` (1, *"has progressed past"* — a different semantic needing its own thinking, not a mechanical swap). Taking those next unless claimed. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>	2026-07-29 10:01:14 -07:00
gsxdsm	8578a1d27d	U8 PR5: thread the implementation exit to the step seam, and declare the stepwise pending-review park (inert) (#2546) ... Follows **#2519** (U8 PR4). Both halves are inert — **no behavior change** — and this removes the blocker PR4 documented. ## What was blocking PR4 could only land its IR half because the pending-review ending could not reach a graph edge on the **default** workflow. Three links in the chain: | Link | Problem | |---|---| | `runGraphTaskStep` | awaited the memoized implementation pass and **discarded** its result | | `RunTaskStepResult` / `RunSingleStep` | had nowhere to carry an exit | | `stepExecute` seam | flattened every ending to `step-done` / `step-failed` | All three are fixed. The outcome stays `failure` (the step genuinely did not complete) while the **value** now names the ending — which is what `runForeach` propagates upward, since it returns a failing instance's value as the foreach node's own. Every other ending keeps `step-failed` byte-identically. One design note: the exit is a property of the **pass**, not of a step. A single memoized pass serves every foreach instance, so all instances report the same ending — correct, because the ending is what stopped the whole session. With the value surviving, the stepwise IR declares the same `review-handoff` park node and `steps --outcome:review-pending--> review-pending-handoff --success--> end` edge the plain-`execute` shape got in PR4, inherited by the final-review and Ideas variants that clone it. ## A bug my own threading introduced, and what caught it The first threading commit covered **one of the two** paths out of `runProjectedGraphTaskStep`. The early-return branch carried the exit; the main path goes through `runTaskStep` in `step-runner.ts`, which builds its own result and dropped it — i.e. it worked on the path I happened to read, and not on the path the default workflow actually takes. **FN-5436's regression test caught it, not code review.** That is the second time this test has stood between this unit and a silent regression, which is worth recording somewhere durable: `executor-step-session.test.ts > FN-5436: pending-review skip on no-fn_task_done exit` is the load-bearing test for this area. ## Why the seam flip is still not here With the threading complete I applied the behavior half again — flip the execute seam to return `review-pending`, delete the inline `handoffTaskToReview`, add a named compat classifier for user-authored graphs. **FN-5436 still failed**: the card did not reach `in-review`, so something between the seam value and the park node is not routing under that harness. I have not isolated whether that is the mock store's IR resolution (it exposes no `getWorkflowDefinition`, so the run resolves the built-in through a different path), a foreach aggregation detail, or the park node's own seam. I stopped rather than keep guessing, and reverted the behavior edits so this lands green and inert. Shipping a half-routed move is exactly the failure this unit exists to remove — a lifecycle transition that silently does not happen. The alternative on offer was to relax FN-5436's assertion, which would have been appeasing a test that is telling the truth. ### What the instrumentation showed (done after opening this PR) I ran the bounded next step rather than leaving it as a note. Two facts, both measured: 1. **The IR is correct.** Resolving `BUILTIN_STEPWISE_FINAL_REVIEW_CODING_WORKFLOW_IR` at runtime shows the node and the edge survive the final-review variant's edge rewiring: ``` EDGES [{"from":"steps","to":"browser-verification","condition":"success"}, {"from":"steps","to":"review-pending-handoff","condition":"outcome:review-pending"}, {"from":"steps","to":"end","condition":"failure"}] HAS NODE true ``` That matters because the variant does `template.edges = [ ... ]` (a wholesale replacement) and filters outer edges touching `review` — `review-pending-handoff` is not `review`, so it survives. Worth knowing before anyone adds another node near it. 2. **The `stepExecute` seam is never invoked in that harness**, even though the run terminates at `steps#0:step-execute` and the implementation session demonstrably runs (`"Agent finished without calling fn_task_done but Step 0 is blocked on pending review"` is in the task log). A `console.log` at the seam's value computation produced no output. So the exit is threaded correctly and the IR can route it, but under this harness the value never originates. 3. **Nor is `createPromptLikeHandler`'s returned handler.** Instrumenting its dispatch (`node.id` + resolved seam) produced nothing either — so the node is not reaching the prompt-like path at all. **Control experiment, because a negative result from instrumentation is worthless until you prove the instrumentation is observable.** A `process.stderr.write` at module load of the same file appears exactly once in the same run, so writes from that module *are* captured under this harness and the two negatives above are real, not artifacts of swallowed output. That narrows the remaining work to one question — what actually drives `steps#0:step-execute` in this run, if neither the prompt-like handler nor the `stepExecute` seam does — and rules out the IR, the foreach propagation, the threading, and the instrumentation as suspects. **Next step, now much narrower:** find the handler registration this run resolves for a foreach instance node (the graph executor's handler map, not the seam table), then flip the seam, delete the inline handoff, and update the three ratchets that will correctly fire — PR3's routing pin, the out-of-band adjacency check, and PR1's ownership ledger (`runImplementation` 3 → 2; `handleGraphFailure` 0 → 1 for custom graphs only). ## Verification - `executor-step-session` + exit-events + ownership ledger + graph-boundary — **56 tests green** - `builtin-workflows` + `builtin-coding-workflow-ir` — green. The layout-completeness contract required a layout entry for the new node in all four stepwise-derived workflows; placed off the main line, because a park is an exit and not a stage. - `pnpm test:gate` green (10 / 309 / 71); `pnpm lint` clean; `tsc --noEmit` clean - Changeset included (`patch`, `internal`) 🤖 Generated with [Claude Code](https://claude.com/claude-code) --------- Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>	2026-07-29 09:54:39 -07:00
gsxdsm	3681a9f9a5	test(U9): re-green merge-error-recovery.test.ts (10 stale tests deleted, replacement contract covered) (#2559) ... **U9, PR8.** Test-only, two commits (deletion and new coverage deliberately separate). `merge-error-recovery.test.ts` has been **red on main: 10 failed / 23 passed**. Now **24 passed**. ## Commit 1 — the 10 failures test a feature that no longer exists All 10 assert that `ProjectEngine` creates recovery follow-up **tasks** and dedupes them by parent/branch. Evidence this was deliberate, not a regression: - `project-engine.ts` contains **zero** `createTask` calls. - The string the dedupe tests assert on — `"follow-up already exists"` — exists **only in the test file**; no production code emits it. - `project-engine.ts:4801` documents it outright (`FNXC:AutostashRecovery 2026-07-26`): *"This used to file an automated recovery follow-up card via the shared follow-up engine; that engine was deleted ... So the card is replaced by a durable log entry AND an operator comment on the parent."* Deleted rather than repaired — there is nothing left for them to assert. ## Commit 2 — cover the contract that replaced them The production comment is explicit that `record.label` *"must never be dropped from the message or truncated"* — it is the handle `git stash` recovery needs, and the parent may already be `done`, so the notice is the only trace of real uncommitted work. **That invariant had no working assertion.** The file was red, so every claim it made was inert. The new test asserts one log entry + one comment for a `live` orphan (a `subsumed` record stays silent), and that label, short sha, detecting task and source phase all survive into the comment, with the label in both the log message and its detail field. | Mutation | Result | |---|---| | replace the label with `(omitted)` | 1 failed / 23 passed — this test | | notify on non-live orphans too | `NEW-failures=1` — this test | ## A tooling bug this uncovered, which matters beyond this PR The new test originally reported **zero** new failures under mutation while passing normally — i.e. it looked vacuous. It was not. A thrown assertion left the engine running, which **crashed the vitest worker**, and a crashed run emits no parseable `FAIL` lines — so my mutation harness parsed zero failures and printed **NOT COVERED for a guard that had just correctly failed**. Two fixes: - The test stops the engine in a `finally`, so a failure reports as an assertion instead of killing the worker. - The harness now treats *non-zero exit with zero parsed failures* as **INCONCLUSIVE**, never as a coverage verdict, and prints the crash signature. This is the **second** time a blind spot in my own tooling manufactured a false "uncovered" result — after the `|project|` regex that matched nothing for `@fusion/core`. Both had the same shape: the measuring instrument reported success without checking anything, which is precisely the defect class this program is chasing. Worth stating plainly rather than quietly fixing. ## Why this file matters to U9 Its 10 pre-existing failures are what corrupted my own safeguard measurements in #2511 — an absolute-count mutation run credited them to the mutation. **A red file in the merge lane does not merely lack coverage; it poisons the measurement of everything near it.** ## Wider context, measured `engine-default` on clean `main` is **283 failed / 9062 passed across 28 files**. This PR clears one of those files. I did not attempt the rest: most are outside the merge/review lane and plausibly owned by other workers on this program. Also measured and abandoned: extending `check:mock-completeness` to relative intra-package mocks — the naive rule flags **147** factories of which **146 are green**, so it would be almost pure false positives; the barrel heuristic does not transfer. 🤖 Generated with [Claude Code](https://claude.com/claude-code) --------- Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>	2026-07-29 09:54:04 -07:00
gsxdsm	67904f8a2c	U11: merge Todo into Planning on the default lineage (+ the migration mechanism, and a measured safety audit that cuts the work list 32%) (#2515) ... **Merges Todo into Planning on the operator's real default workflow.** Held from merge pending the `triage` literal audit below — see *Gating*. ## The board change `builtin:coding` → `BUILTIN_STEPWISE_FINAL_REVIEW_CODING_WORKFLOW_IR` → clones `BUILTIN_STEPWISE_CODING_WORKFLOW_IR`. That IR now declares **five** columns, and `plan`, `plan-review`, `plan-replan` and `start` all live in the merged Planning column: ``` columns: todo="Planning", in-progress, in-review, done, archived start -> todo plan -> todo plan-review -> todo plan-replan -> todo parse -> in-progress (first implementation node) ``` The id stays `todo`, the display name becomes "Planning". That is the cheaper half: `todo` was already the hold column, so every trait lookup, task row, stored selection and the 121 `column === "todo"` guards keep their meaning, and **no stored row needs re-homing**. Promoting `triage` instead would have produced the same board while making those guards workflow-*dependent* — live for Coding (Ideas), silently dead for Coding. `builtin:legacy-coding` keeps its six-column shape, per the operator's decision. It exists to be the old thing. ## Entry contract, before and after each IR edit | | result | |---|---| | before the default-lineage edit | **15 passed** | | after the edit | **13 passed, 2 failed** | | after reading both | **15 passed** | Neither failure was routed around. One was a genuine expectation change (two planning entry points became one); the other was my own `mergeTodoIntoPlanning` helper throwing *"source IR is not the split-column shape this merge transforms"* — because production **is** the merged shape now. I **deleted** the helper rather than making it tolerant: a transform that has silently become a no-op asserts nothing. ## The safety argument, proven not asserted Entering at `start` is exactly what dragged cards backward in the three earlier reverted attempts. `merged-planning-start-node-no-move.test.ts` proves against the **real** boundary controller and **real** default IR that entering `start` performs no move (`moveTask` is never *called*), reaches no hold→wip capacity seam, and **still moves on a genuine crossing** so the no-op is same-column rather than a disabled boundary. Removing the controller's same-column short-circuit turns exactly the two no-move tests red. ## The migration mechanism A card can outlive its column. `resolveAllowedColumns` derives targets from graph adjacency, and an undeclared source has none — so it returned `[]` and **every** move was rejected with "Valid targets: none", including the one that would rescue the card. An undeclared source now resolves to the workflow's rebound target. Escape hatch, not relaxation: declared columns are untouched, and it offers the rebound target *only*, so a stranded card gets back **into** the lifecycle rather than a free jump past review. ## A real regression this surfaced `isDefaultWorkflowColumns` matched the legacy **six** ids as a set. The merged default declares five, so the match stopped firing and the default board fell through to neighbor-only adjacency, which **drops legal moves and invents an illegal one**: | edge | effect | |---|---| | `in-progress → done` | **dropped** — the mission-validation cross edge | | `in-review → todo` | **dropped** — review work back to planning | | `todo/done → archived` | **dropped** — the FN-4892 direct-archival edges | | `done → in-review` | **invented** — a backward edge no rule allows | Adjacency now derives from lifecycle **roles**. The load-bearing assertion: the legacy six still reproduce `VALID_TRANSITIONS` **verbatim**. Applied only when a workflow declares the full role set, so custom boards keep neighbor adjacency. ## Failure accounting (core package, vs a 49-failure baseline) | stage | failed | new | |---|---:|---:| | after the merge | 65 | 18 | | after the escape hatch | 52 | 5 | | after role-derived adjacency | 53 | 4 | The 4 remaining are 3 `builtin-workflows` expectations encoding the pre-merge shape and 1 create-intake expectation naming `triage` on `builtin:coding`. Two `schema-applier` and two `workflow-reconciliation-production-shape` failures appeared in intermediate runs and are **not mine** — both files pass in isolation (75/75 and 7/7). I re-ran each before attributing them, which is why the earlier "priority" flag on the reconciliation pair was withdrawn. Gate: **309/309**. Lint clean. ## Gating: the `triage` audit (`docs/solutions/architecture-patterns/u11-triage-literal-safety-audit.md`) Program tracking cited **58** `triage` comparisons. Measured with the same pattern: | | count | |---|---:| | raw comparisons | 87 | | inside comments | 1 | | **not a lifecycle column at all** | **15** | | column comparisons | 71 | | OR-paired with `"todo"` in the same expression | 32 | | **exclusive `triage` — the real work list** | **39** | **15 do not compare a column.** `role === "triage"`, `surface === "triage"`, `sessionPurpose === "triage"`, `entry.agent === "triage"` name the planning **agent**. Converting them would be actively wrong, and the failure — a planning agent that can't resolve its prompt template — would look nothing like a column bug. **One site changes an operator-visible affordance**, which is why per-site review beat a sweep: `TaskCard.tsx:1927` — `taskColumnFlags?.intake === true && task.column !== "triage"`. The literal is a **narrowing**, not a match. After the merge a Planning card has `intake === true` and `column === "todo"`, so the narrowing stops applying and **Start begins rendering on default Planning cards where it previously did not.** A sweep would have "converted" the literal and shipped the new affordance silently. These guards do not go **dead**, they go **workflow-dependent** — `triage` stays live for legacy-coding, Ideas, every linear built-in and any user workflow (R11) — which is harder to detect than dead. Work list and ownership are in the audit doc. 🤖 Generated with [Claude Code](https://claude.com/claude-code) --------- Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>	2026-07-29 09:39:20 -07:00
gsxdsm	69790dc3e7	test(U9): revive two permanently-red testMode guards in reviewer.test.ts (#2547) ... **U9, PR7.** One test file, +15 lines, no production change. ## Two safety tests that could never pass `reviewer.test.ts`'s `vi.mock("../pi.js")` is missing `wrapToolsWithOutputBudget`, which `wrapCustomToolsForPluginRuntime` (`agent-session-helpers.ts:104`) calls as the outermost tool wrapper. Both test-mode-forcing cases therefore threw: ``` No "wrapToolsWithOutputBudget" export is defined on the "../pi.js" mock ``` They have been **permanently red on main** — dead enforcement on the invariant that **testMode never issues real AI calls**. `reviewer.test.ts`: 83 passed | 2 failed → **85 passed**. Found while characterizing the reviewer lane for U9: they surfaced as pre-existing baseline failures under an unrelated mutation run. This is exactly why the delta harness records a baseline — under the old absolute-count method these two would have been silently credited to whatever mutation was running. **Not a product bug.** testMode forcing works correctly; its guard did not. ## Verified the revived tests actually guard something A dead test can also be a vacuous one, so passing again is not sufficient evidence. Mutating `isTestModeActive` in `model-resolution.ts` to ignore `settings.testMode` fails **exactly these two** (`NEW-failures=2`). Both assert `expect(mockedCreateFnAgent).not.toHaveBeenCalled()` — no live agent spawn. ## Why the existing gate didn't catch it `pnpm check:mock-completeness` runs in the merge gate and passes. It inspects only the `@fusion/engine` and `@fusion/dashboard` **barrels**, under `cli/` and `dashboard/` test dirs — never a relative intra-package mock like `"../pi.js"`. So the whole class of engine-internal mock drift is outside it. **Deliberately not fixed here.** Extending the checker is its own change and I want the violation count measured before proposing it, rather than opening a PR that turns out to touch dozens of files. That's the next PR. ## Also observed, stated rather than buried Mutating `useMockRuntime` in `agent-session-helpers.ts` produces **no** failure in this file — the reviewer path routes through model resolution instead. That downstream seam has its own coverage question which I have not answered; flagging it rather than implying this PR closes it. ## Scope note This was initially committed onto #2541's branch. I split it onto its own branch so each PR stays independently revertable — #2541 is now one commit (the FN-7720 verdict assertion) and this is one commit. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>	2026-07-29 09:32:34 -07:00
gsxdsm	c2705f292f	U11: delete the dead isRunnableQueuedOverlapCandidate export (scheduler.ts now has zero live todo literals) (#2542) ... Based on `main`. **Pure deletion — zero production callers.** `isRunnableQueuedOverlapCandidate`'s only consumer was the legacy pull-from-todo dispatcher deleted in #2505. The three remaining references were all in tests. This was `scheduler.ts`'s **last `"todo"` literal in live code**, so removing it rather than converting it is what actually finishes the file — converting a dead predicate would have added a trait lookup nothing calls, and reported U11 progress for a site that cannot execute. ## Why deleting its tests does not lose coverage Worth checking, because the function carried a real invariant — *"a busy merge lane must not block unrelated dispatch"* — and its own doc comment claims it's a shared contract with self-healing and repair paths. Two facts settle it: 1. **The overlap logic is still live**, implemented inline inside `runHoldReleaseSweepPass` (`activeScopes`, `overlapIgnorePaths`, `getFilteredFileScope`). The behavior didn't die with the predicate; only this copy of it did. 2. **`scheduler-overlap-starvation.test.ts` exercises that live path** through `scheduler.schedule()`, including *"does not defer ready work behind queued overlap blocked by an active lease"* — the same invariant the deleted test asserted, against code that actually runs. The doc comment's claim that self-healing *"must use this same predicate"* is **stale**: no self-healing path imports it. That claim outlived the coupling it described. ## The three test references were not equal Treating them identically would have been wrong: - **Two were incidental trailing assertions** in tests about other subjects (stuck-loop exhaustion parking; transient merge-error classification). Only the assertion line is removed — each test keeps its real subject. - **One test's entire subject was this function** (*"does not block unrelated executor dispatch when merge lane is busy"*), so it goes with it; its invariant is covered on the live path per (2). ## Measured `scheduler.ts` **2,840 → 2,820 = −20**, and it now holds **zero `"todo"` literals in live code**. Combined with #2505's −929, `scheduler.ts` is down **949 lines** across this unit — all genuine removal, not relocation. ## Verification 582 tests green across the reliability-interactions suite and four scheduler suites; merge gate green (414 + 10 + 71); tsc clean; lint clean. No changeset: `@fusion/engine` is private. 🤖 Generated with [Claude Code](https://claude.com/claude-code) <!-- This is an auto-generated comment: release notes by coderabbit.ai --> ## Summary by CodeRabbit * **Refactor** * Simplified internal task scheduling logic by removing obsolete overlap coordination checks. * Preserved existing task progress, parking behavior, logging, and review handling. * **Tests** * Updated reliability checks to align with the streamlined scheduler behavior. * Continued validating transient errors, non-progress handling, and correct task dispatch without changing the end-user experience. <!-- end of auto-generated comment: release notes by coderabbit.ai -->	2026-07-29 09:25:16 -07:00
gsxdsm	7fd1c7f124	P0 fix: stop reaping worktrees out from under live planners (FN-6756) (#2531) ... User-reported: worktrees deleted while a planning agent was still working in them. Small, isolated, ahead of all remaining capacity work. ## Mechanism `clearPhantomExecutorBinding` is documented as *"the last line of defense against pulling a worktree out from under a running agent"*. It computed liveness from four sets — `activeSessions`, `activeStepExecutors`, `activeWorkflowStepSessions`, `activeCliTaskSessions` — **all TaskExecutor-owned**. A triage PLANNING session is owned by `TriageProcessor`, lives in *its own* `activeSessions` map, and registers in the module-level `activeSessionRegistry`. It matched none of the four. Worse: the method **writes** to that registry (unregistering the task’s paths) but never **read** it as a liveness signal. It destroyed the very evidence that proved the planner alive. Under plan-in-place a card is specified while it sits in `todo`/`triage`, and `reapLeakedConcurrencySlots` treats both as reapable on a rationale written *before* planning moved there (“a task waiting to run must not pin a worktree”). Every gate ahead of the last one passes for a planner: | Gate | Saves a planner? | |---|---| | in `listWorktreeHolders()`? | **No** — `ensureTaskWorktreeForPlanning` → `ensureGraphCustomNodeWorktree` → `addActiveWorktree` (`executor.ts:8581`) | | reapable column? | **No** — plan-in-place keeps the card in `todo`/`triage` | | in the executor’s `executing` set? | **No** — a planner is triage-owned | | 60 s `LEAKED_WORKTREE_SLOT_GRACE_MS` | **No** — keyed on `columnMovedAt`, and planning routinely runs for minutes | So the broken guard decided alone. ## This is FN-8600 recurring through a second sweep That fix registered planning paths in the registry and taught the **self-owned-branch reclaim** sweep to consult `isPathActive`. The leaked-slot reaper never got the same signal — fixed at one surface, not enumerated across all. Exactly what the AGENTS.md Surface Enumeration rule exists to prevent. ## Fix The refusal now also fires when `activeSessionRegistry.pathsForTask(taskId)` is non-empty. Keyed on **any** registered path rather than on kind: the point is that a registered surface of any kind means someone is working in that worktree. ## Enumeration — the part that stops a third recurrence The guard is a **chokepoint**, so this covers every caller rather than just the reported one: - `reapLeakedConcurrencySlots` — the reported path - `recoverPausedAbortFailures` — **had the identical executor-only pre-gate** - the `preserveWorktrees: true` reclaim Audited the rest of self-healing’s liveness gates: the self-owned-branch reclaim, worktree-metadata reconcile and PR-branch sweeps already consult `isPathActive`/`lookupByPath`. The three that read only `getExecutingTaskIds` — `checkStuckBudget`, `recoverCompletedTasks`, `recoverStrandedCompletedTodoTasks` — move columns and never destroy a worktree, so they are noted rather than changed. ## Trade-off, stated plainly A leaked registry entry now blocks this sweep instead of a live planner losing its worktree. That is the strictly safer failure and the one the “last line of defense” wording already promises. The registry is process-local and in-memory, so a leak cannot outlive the process, and stale entries have their own reconciler. **A test pins that a genuine phantom — no executor surface AND no registration — still clears**, so this is not a blanket refusal that would trade this bug for a wedged queue. **The 60 s grace is deliberately unchanged.** Raising it would only make the bug rarer and harder to reproduce; the liveness gate was the defect. ## Verification Revert-proof, measured: removing the registry term turns **3 of the 4** new tests red, including the end-to-end sweep case (card in `triage`, past the grace, executor sets empty → asserts the slot is not reaped and the worktree survives). The 4th stays green both ways *by design* — it is the anti-overcorrection guard. `pnpm lint` clean · engine `tsc` clean · `pnpm test:gate` green (309 + 10 + 71) · new suite 4/4. The 2 failures in `self-healing.test.ts` / `-completion-fanout.test.ts` are **pre-existing** — identical with this change stashed. 🤖 Generated with [Claude Code](https://claude.com/claude-code) <!-- This is an auto-generated comment: release notes by coderabbit.ai --> ## Summary by CodeRabbit * **Bug Fixes** * Prevented active planning worktrees from being mistakenly deleted or reclaimed while related planning sessions are still active. * Enhanced session liveness checks so phantom executor bindings are not cleared when a live session is registered. * Updated paused abort recovery to defer or abort safely when a live planning session is detected, avoiding unintended task/worktree mutations. * **Tests** * Added regression coverage for leaked-slot reaping, paused abort recovery behavior, phantom binding refusal, and end-to-end sweep outcomes. <!-- end of auto-generated comment: release notes by coderabbit.ai --> --------- Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>	2026-07-29 09:04:51 -07:00
Phil Larson	72391c90b2	fix(engine): route workflow reviews through validator models (#2533) ... ## Summary - classify review-type workflow steps with the existing review-step classifier - resolve their primary, fallback, and thinking-level settings from the validator model lane - retain per-step model overrides and executor-purpose workflow-step tooling - keep ordinary workflow steps on the execution lane - make missing-fallback diagnostics identify the correct lane ## Why Code Review, Plan Review, verification, and inline-review gates were executed through the implementation model lane merely because they run inside `executeWorkflowStep()`. That defeats configured reviewer-model separation and can make the same model implement and validate its own work. This changes model selection—not the workflow-step session/tooling contract—so review steps remain executor-purpose sessions while using validator lane models. ## Verification - `FUSION_PG_TEST_SKIP=1 corepack pnpm@10.33.0 --filter @fusion/engine exec vitest run src/__tests__/executor-workflow-step-model.test.ts` — 14 passed - `corepack pnpm@10.33.0 --filter @fusion/engine typecheck` - `corepack pnpm@10.33.0 changeset status --since=origin/main` - `git diff --check origin/main...HEAD` <!-- This is an auto-generated comment: release notes by coderabbit.ai --> ## Summary by CodeRabbit * **Bug Fixes** * Review-type workflow steps now route through the configured validator model lane (instead of the execution lane). * Validator primary/fallback and thinking-level settings are applied correctly for review steps. * Step/task overrides still take priority over lane-based resolution. * Fallback retry sessions now use the appropriate validator/executor configuration, with lane-specific fallback guidance when fallback settings are missing. * **Tests** * Expanded executor workflow-step model resolution and routing/fallback precedence assertions for validator-lane behavior. <!-- end of auto-generated comment: release notes by coderabbit.ai -->	2026-07-29 00:05:04 -07:00
gsxdsm	18d654a5ff	capacity, part 3: delete the globalMaxConcurrent setting, API and UI (#2529) ... Part 3 of the capacity simplification, and the half that removes the **knob**. Enforcement (shared semaphore, runtime wiring) went in #2509; this removes everything an operator or API client can still see, so nothing is left readable-but-ignored. ## Deleted Settings key + schema default · CentralCore’s `getGlobalConcurrencyState` / `updateGlobalConcurrency` / `acquireGlobalSlot` / `releaseGlobalSlot` and the `concurrency:changed` event · the whole Global Concurrency block in `async-central-core` · `PUT /api/global-concurrency` · the Scheduling · Global settings section · the footer and Command Center global sliders · the dead `getGlobalConcurrencyLimit` reader whose only caller went in #2509. ## Kept, deliberately **`GET /api/global-concurrency` survives as telemetry only** — live `currentlyActive` / `projectsActive` from CentralCore’s side-effect-safe source. “How busy is this machine?” is still a real question once the cap that used to answer it is gone. It no longer reports `globalMaxConcurrent`/`queuedCount`: those came from the deleted cap and from slot bookkeeping production code never incremented, so publishing them was publishing zeros dressed as state. **`useGlobalConcurrency` becomes read-only.** Everything that existed to *persist* went with the cap — the 500 ms debounce, the save-state machine, the commit-on-close/unmount flush, the slider clamp, the `interactive` gate. The module-level shared store is **kept**: its original justification (two mounted consumers drift apart with private copies) holds for a polled read exactly as it did for a cap, and one fetch now serves both. The live “N running (all projects)” readout survives in both surfaces, moved onto the per-project row. ## Two sections become one Scheduling · Global existed to host exactly one control. With it deleted the section renders an empty pane, so the Global/Project pair merges back into **“Scheduling”**. An empty nav entry is a promise of settings that are not there. ## One real fix found on the way `SchedulingSection`’s `concurrencyLoading` gated the **project** concurrency inputs on the **global**-concurrency fetch — never the right source, since `maxConcurrent` and `maxWorktrees` come from the settings form. It is repointed at the form’s own load, preserving the invariant it existed for: a concurrency input stays disabled until its live value arrives, so an operator cannot overwrite a resolved limit with a blank fallback. ## Migration A stored `globalMaxConcurrent` is **ignored** — it is a project-blob key nothing reads, so dropping it needs no schema change. The `central.global_concurrency` **table** is dropped in a follow-up; this slice stops seeding and reading it first, so that drop has no live writer to race. ## Verification, and how the wider suite was controlled `pnpm lint` clean · core/engine/dashboard `tsc` clean · `pnpm test:gate` green (309 + 10 + 71) · dashboard settings/footer/command-center/hooks **2237/2237** · core `central-core-backend` 9/9. The broader dashboard suite shows failures, and I checked rather than assumed: running the suspect files on **clean main** reproduces `api-git` (49), `TaskDetailModal.rendering` (28) and `settings-mobile` (17) identically. Two were genuinely mine — `SettingsModal.scheduling-merge` (0 on main, 17 on this branch: my nav rename) and one `settings-mobile` picker case asserting `scheduling` is a scoped pair — and both are fixed. Tests for deleted behaviour are removed with it (footer confirm/cancel/flush/dedupe, global marker geometry, the hook’s PUT case, the CentralCore slot cases), each carrying a note on what it guarded and where the surviving **project-side** equivalent lives. Fixture-only references were updated, not deleted. Nothing booted. 🤖 Generated with [Claude Code](https://claude.com/claude-code) --------- Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>	2026-07-28 23:23:13 -07:00
gsxdsm	919f68f9bc	test(U9): cover the two unguarded merge safeguards and admit them to the gate (#2526) ... **U9, PR5.** Closes the gap #2520 measured. Tests + gate config only; no production behavior change. ## The gap #2520 found that safeguards **1 (user pause)** and **4 (capacity single-flight)** had **zero test coverage**. Deleting either guard produced no new failure anywhere in the merge, project-engine, self-healing, or concurrency suites. Both guards work correctly today — nothing would have noticed if they stopped. U9 moves merge behind graph nodes, so this is exactly the state not to convert on top of. ## Two tests - **`merge admission excludes a user-paused card`** — safeguard 1, the pause invariant re-ratified in #2486. Without the `paused || userPaused` filter, the admission provider offers a user-paused card to the merge pump. - **`drainMergeQueue is single-flight`** — safeguard 4. Asserted via `reconcileStaleMergeActive`, the first statement *inside* the guard, so the probe isolates the guard rather than dispatching a real merge. (Driving a real drain crashed the vitest worker; probing the guard directly is both safer and more precise.) **Both are two-sided** — they assert the guard blocks *and* permits. A one-sided test would still pass against a guard that rejects everything, which is a real failure mode for a filter. ## Proven by mutation delta Baseline fail-set vs mutated fail-set on the identical selection, NEW failures only: | Mutation | NEW failures | |---|---| | remove the pause filter | **1** — the pause test, and only it | | remove the single-flight guard | **1** — the single-flight test, and only it | | filter rejects *everything* | **1** — proves not one-sided | | drain *always* refuses | **1** — proves not one-sided | ## Gate admission `project-engine.test.ts` joins the `engine-core` allow-list. **One file proves five safeguards** — user pause, `autoMerge:false`, capacity single-flight, the pre-enqueue merge-proof consult, and at-most-once enqueue. Before this, **none of the six safeguards was defended by blocking CI**. A regression surfaced only in non-blocking full-suite, after the merge. Measured, not assumed: | | Files | Tests | Wall (3 runs) | |---|---|---|---| | before | 17 | 309 | 5.19 / 5.51 / 5.19s | | after | 18 | 412 | 6.19 / 6.24 / 6.21s | **+~1.0s against a ~60s ceiling.** **Verified the gate fires**, rather than assuming the allow-list edit took — the failure mode greptile caught in #2494: - remove safeguard 1 → `pnpm test:gate` **exits 1** (1 failed / 411 passed) - remove safeguard 4 → **exits 1** likewise - restored → **exits 0** Deterministic: store, runtime, merger and notifier all mocked; no real git, no network, no real timers in these two cases. ## Reversible calls I made rather than asking - **Added to `project-engine.test.ts` rather than a new file.** A dedicated file would need ~200 lines of duplicated `vi.mock` scaffolding; reusing the existing harness also means one gate admission covers five safeguards instead of two. - **Did not wait for U8.** These guard code that exists today and the conversion needs them in place first. 🤖 Generated with [Claude Code](https://claude.com/claude-code) --------- Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>	2026-07-28 22:20:04 -07:00
gsxdsm	e9bfd0d313	test(engine): prove the admission-control agent count on a renamed board — and two of my own cases were vacuous (#2516) ... Test-only. Fifth E2E family. Closes three of the four `live-agent-count` classifications. ## Why this one is a scheduler bug, not a display bug `live-agent-count.ts` classifies a card's column, and `persistedTopLevelAgentSlotsFromStore` turns that into **the number admission control compares against the cap**. So a mis-classified column fails in whichever direction hurts: | mis-classification | consequence | |---|---| | wip column not recognised | under-count → **over-admits past the operator's cap** | | complete column not recognised | a finished card counts forever → **board silently stalls** | Both are silent, and both land only on a renamed board. Everything in the path is real: PostgreSQL store, real persisted workflows, cards walked through the real transition policy, and the real counting function resolving each card's own IR. Nothing about counting is reimplemented here. ## Two of my own cases were vacuous — mutation-testing caught it This is the more useful half of the PR. **1. "does not count a card in the COMPLETE column" passed with the terminal classification hardcoded to `done`.** `isRunningAgentTask` rejects that card at the *wip* check anyway, so the test was really asserting "shipped isn't a wip column". `terminalKind` short-circuits **first**, so it only changes the answer for a card whose status would otherwise make it count. Now covered by a complete card carrying a live-looking `planning` status — the state a crashed run leaves behind, which on a renamed board consumes a slot forever. **2. The review/merge lane had no case at all.** A review status is deliberately *not* globally live (a stale `fixing` in wip must not consume capacity), so it is gated on `columnIsReviewOrMerge`. If the renamed review lane isn't recognised, a genuinely-active reviewer stops counting and admission control lets another agent in over the cap. Now covered by a review card with an active merge-pipeline status. Both new cases assert their fixture took effect first, so they can't degrade back into the weaker version silently. ## Mutation-verified independently | classification | mutation | result | |---|---|---| | `countsTowardWip` | → `"in-progress"` | 3 renamed cases fail | | `complete` | → `id === "done"` | exactly the new terminal case fails | | `mergeBlocker` | → `id === "in-review"` | exactly the new review case fails | ## What this does NOT cover, stated plainly The fourth classification, `columnIsIntakeOrHold`, is read only by the **waiting** predicate, which the admission count never calls. It stays in the ledger as unproven rather than being claimed by proximity — the mistake I made last slice with `resolveMergeOrchestrationColumn`. ## Verification - five live-E2E suites green together: **52/52** - engine `tsc --noEmit` clean - `pnpm test:gate` green (309 + 10 + 71) 🤖 Generated with [Claude Code](https://claude.com/claude-code) <!-- This is an auto-generated comment: release notes by coderabbit.ai --> ## Summary by CodeRabbit * **Tests** * Added end-to-end coverage for live agent-count admission across workflow lanes and lifecycle states. * Verified slot handling for active, completed, held, and mid-review tasks, including stale statuses. * Confirmed mixed-lane counts and renamed board vocabularies produce consistent results. * **Documentation** * Expanded coverage notes for live agent-count classifications and waiting-state behavior. <!-- end of auto-generated comment: release notes by coderabbit.ai --> Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>	2026-07-28 22:19:22 -07:00
gsxdsm	2e39763930	test(engine): prove agent-link hygiene on a renamed board — a leaked agent slot, not a stale link (#2514) ... Stacked on #2510. Test-only. Closes the `task-agent-sync` ledger entry. ## The defect this reproduces, in the code's own words `task-agent-sync.ts`'s conversion note: > a move into a renamed terminal column matched nothing and this handler returned early — so the agent kept a `taskId` pointing at a finished card and stayed `running`, **with no error and no failing test**. "No error and no failing test" is the whole problem — and the cost is not a stale link. **The scheduler counts `running` agents against its cap**, so on a renamed board every completed task permanently consumes an agent slot until a human notices. A board would just get slower and slower. ## Everything in the path is real Real PostgreSQL `TaskStore`, real `AgentStore`, the real `attachAgentLinkSync` subscribed to the store's real `task:moved` event (the same call `in-process-runtime` makes), and a real `moveTask` to trigger it. Assertions read the **agent row** back out of the store — never "the handler was called". ## Mutation-verified Forcing the legacy literal sets (the pre-conversion behavior) fails **exactly the two renamed cases**, leaving the default-vocabulary floor and both negatives green. So this reproduces the original defect rather than merely covering the file. ## Negative half An ordinary mid-lifecycle move (`wip → review`) must **not** release the agent — given the same time to run as the positive case. "Clear the link whenever the card moves" would drop the binding the moment work started, a louder failure than the leak it fixes. ## Two anti-flake, anti-vacuity details - **Async delivery.** `task:moved` is a plain EventEmitter and the handler is async, so the assertions **poll the persisted row** to a bounded deadline and fail with the row's actual contents. A fixed sleep would flake in both directions. - **The fixture asserts itself.** The link and `running` state are verified *before* the move, so an agent that was never linked cannot make this pass for the wrong reason — the failure mode I hit twice already in this program. ## Verification - four live-E2E suites green together: **39/39** - engine `tsc --noEmit` clean - `pnpm test:gate` green (307 + 10 + 71) 🤖 Generated with [Claude Code](https://claude.com/claude-code) <!-- This is an auto-generated comment: release notes by coderabbit.ai --> ## Summary by CodeRabbit * **Bug Fixes** * Improved agent-link cleanup when tasks reach workflow completion. * Ensured completed task links are released even when workflow columns have been renamed. * Preserved active agent links when tasks move through non-terminal workflow stages. * Improved reporting of link cleanup outcomes and handling of synchronization errors. * **Tests** * Added live PostgreSQL end-to-end coverage for completion, in-progress moves, and renamed-column scenarios. <!-- end of auto-generated comment: release notes by coderabbit.ai --> --------- Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>	2026-07-28 18:52:59 -07:00
gsxdsm	3badc244a7	U12 part 2: bind the three U5 reconciliation guards — USER-VISIBLE (and one path that couldn't run under PostgreSQL at all) (#2512) ... ## U12 part 2 — the three U5 reconciliation guards now actually fire USER-VISIBLE. Taken on standing authority; here is exactly what changed for operators. All three read the RAW `experimentalFeatures.workflowColumns` key via `store.workflowColumnsFlagOn()`. Nothing in production writes it, so all three have been inert since the workflow-columns cutover. | Guard | Before (every real project) | After | |---|---|---| | Workflow edit removing an **occupied** column | Save succeeded; cards left in a column the workflow no longer declares | Save fails with `OccupiedColumnsError` unless `rehomeTo` is supplied | | Workflow **delete** | Occupant capture returned `[]`; cards sat in the deleted workflow's columns until the next engine start | Cards move to the default workflow's entry column as part of the delete | | Workflow **switch** | Never reconciled; the `reconciliation` field in the declared return type was never populated | Card in an undeclared column moves to the resolved target; a declared column is preserved | Both consumers already handle the new outcomes and needed no change: `register-workflow-routes.ts` maps `OccupiedColumnsError` to a structured 409 carrying per-column occupant counts, and `fn_workflow_update` returns a retryable structured result. The dashboard editor's `rehomeTo` retry flow becomes reachable for the first time. I only updated two stale "flag-ON" comments there — that code was correct all along and simply never fired. ### What an operator actually sees (USER-VISIBLE — read this bit) Four changes to what the board and the API do. Nothing here is silent. 1. **Editing a workflow to remove a column that has cards in it now FAILS.** Previously the save succeeded and the cards were left in a column their workflow no longer declared. The dashboard shows the existing 409 with per-column occupant counts and prompts for a re-home target; retrying with `rehomeTo` moves the cards and saves. Removing an EMPTY column is unaffected. 2. **Deleting a workflow moves its cards immediately** to the default workflow's entry column, instead of leaving them until the next engine start. 3. **Switching a task's workflow moves the card** when the new workflow does not declare its current column. A card whose column IS declared stays exactly where it is. The API response now carries the `reconciliation` summary it always promised. 4. **A switch whose re-home would be REJECTED is now refused before anything is written.** If the destination column is at its WIP limit, the switch fails with a structured 409 (`workflow-switch-rehome-failed`) naming the task, both columns and the reason — and **nothing changes**: the task keeps its current workflow AND its current column. Retry after making room. Previously this combination committed the selection and then silently reported a move that never happened, leaving selection and column disagreeing. **Can a torn card still happen? Yes, in one narrow case, and here is how you recover.** If the destination fills in the window between the pre-flight and the move, the selection is already committed and the card ends up in a column its new workflow does not declare. That case is not silent: it writes a `task:workflow-switch-torn` run-audit row, and the error carries `selectionCommitted: true` with both columns. Recovery: make room in the destination and move the card there, or switch the task back — and if neither happens, the R7 startup sweep `reconcileUndeclaredTaskColumns` re-homes it on the next engine start. The card is never lost; it is visible in a lane the board may not draw until one of those runs. The one thing to watch after merge: (1) converts a previously-silent success into a visible failure, so an operator mid-edit on a busy workflow will start seeing a 409 they never saw before. That is the point — the alternative was stranding their cards — but it is the change most likely to generate a "this used to work" report. ### The thing that made this more than a gate removal Un-gating the switch guard surfaced that `selectTaskWorkflowAndReconcileImpl` read the task through `store.readTaskFromDb` — the **synchronous SQLite** reader, which throws under PostgreSQL: ``` TaskStore.db: SQLite Database is not available in backend mode ``` The flag returned before that line, so the gate was hiding a path that **could not execute at all in the production backend**, not merely a disabled feature. Ported to the async `readTaskRow`. Found by the new tests, not by reading the code. ### Review round 2 (both findings real, both fixed) **Torn write with no alarm — fixed by ORDERING, not by a louder message.** My first attempt only made the error loud, which left the torn state intact. The real fix is that the deterministic rejection cause (destination at its WIP limit) is now checked BEFORE `selectTaskWorkflow` commits, by resolving the target IR straight from `workflowId` instead of through the task's selection. Nothing commits on that path. For the residual race the failure is loud AND recorded: `rehomeOccupant` now returns `{ moved, error? }` (additive; sweep callers ignore it), the switch writes a `task:workflow-switch-torn` run-audit row, and throws `WorkflowSwitchRehomeFailedError` with `committed: true`. Consumers translate it: the dashboard route returns a structured 409 with `selectionCommitted`, and `fn_task_set_workflow` returns the same fields — no more generic "something went wrong". **Fabricated column for a deleted task.** My first fix fell back to `fromColumn` when the final read found no row, so a task soft-deleted mid-switch was reported as having its old column *preserved*. Absent now reads as absent (the optional `reconciliation` is omitted). Extracted as the pure `buildSwitchReconciliation` seam because the window is not reachable through the public call — `selectTaskWorkflow` rejects an already-deleted task up front — so it is a genuine race, and I test the decision directly rather than asserting it from reading the code. ### Revert-proof, measured New `workflow-reconciliation-production-shape.pg.test.ts` — 6 cases, with the flag **never written**, which is the configuration every real project has. Each flip reverted individually: - re-gate the edit guard → **2 failures** (OccupiedColumnsError case; rehomeTo re-home case) - re-gate the delete capture → **1 failure** (card stays in `custom-hold`) - restore the switch early return → **2 failures** (`reconciliation` undefined; card does not move) - all three in place → **6/6 green** Round-2 fixes, also measured: - restore the `fromColumn` fallback → the "row is gone" case fails (reports `preserved: true` for a deleted task) - drop the `!outcome.moved` throw → the capacity-blocked case fails (resolves instead of raising) - **move the capacity pre-flight back AFTER the commit → the case fails on the SELECTION assertion** (expected `WF-002`, received `WF-001`), i.e. it proves the ordering, not the wording The pre-existing coverage in `workflow-authoritative-reads.pg.test.ts` reached the occupied-column guard by **writing the flag ON itself** — same pattern as the ListView/Board suites in part 1. Its flag write is removed; it now runs in the production shape. ### Where I nearly got this wrong My first revert harness was buggy and I briefly concluded the delete re-home was **redundant** — I had probed the stored column and seen `triage` with what I thought was the flip reverted. It wasn't. `workflow-ops.ts` contains two identical `const occupantTaskIds = await store.listWorkflowOccupantTaskIds(id, false)` lines (field-reconcile block, delete path), so my first-match edit reverted the wrong one. Re-run anchored on surrounding context, the delete case fails as predicted. Recorded in the test header as a caution. I also chased and **refuted** a scarier hypothesis along the way — that an unrelated `updateTask` coerces a custom column back to `triage`. It does not; the column survives. ### Deliberately NOT in this PR The v1-IR rollback-compat persistence (`downgradeIrToV1IfPure`) on the workflow UPDATE path. It shared the same `flagOn` variable, which is how it surfaced: **one flag read was feeding two unrelated decisions, so the flag has more decision sites than call sites** — my earlier 9-site inventory undercounted. It chooses the stored *shape* of the graph rather than gating a guard, so it is a persistence-format change with a different blast radius. It now reads the flag explicitly, behaviour unchanged, for a follow-up. The `moves.ts` group remains U2b's. ### Verification `pnpm test:gate` (307 + 10 + 71), `pnpm lint`, `pnpm verify:fast` (17 steps), both typechecks green. Full `packages/core` PostgreSQL suite: **1042 passed, 3 failed** — `central-archive-secrets.test.ts` (log-prefix assertion) and `workflow-settings-project-identity.pg.test.ts` (×2, project-id resolution). I confirmed the identical 3 failures on a stashed clean tree: pre-existing, unrelated. No Fusion instance booted. <!-- This is an auto-generated comment: release notes by coderabbit.ai --> ## Summary by CodeRabbit * **Bug Fixes** * Workflow edits now prevent removal of occupied columns unless cards are moved to a specified destination. * Cards are automatically re-homed when workflows are deleted or switched. * Workflow switches now check destination capacity before committing and provide clear conflict details when re-homing fails. * Reconciliation results now indicate whether cards were moved or preserved. <!-- end of auto-generated comment: release notes by coderabbit.ai --> --------- Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>	2026-07-28 18:52:46 -07:00
gsxdsm	3bbb6ffc6b	capacity, part 2: delete the cross-project concurrency cap (enforcement half) (#2509) ... Stacked on #2502 — review that first; this branch contains its three commits. Operator: two capacities **per project**. `globalMaxConcurrent` is a machine-wide *third* limiter kept in a separate authority (a central-DB singleton row) that every runtime had to subscribe to and periodically re-reconcile. It goes. This slice removes **enforcement and wiring only**. The setting key, central DB state, API route and Settings UI come out in part 3, so each half lands green and independently revertable. **Deleted:** the shared `AgentSemaphore` instance in `ProjectManager` and `ProjectEngineManager`; the per-project `ScopedAgentSemaphore` in `InProcessRuntime`; the `globalSemaphore` runtime-config field; both `concurrency:changed` subscriptions; ProjectManager’s 30s limit-refresh poll; the residual-slot return on project stop. The scheduler/triage semaphore gate is now simply **absent** — same shape as the worktrees-off gate in #2502. `semaphoreGate?` was already optional, so no gate object is constructed rather than one holding an infinite limit. Absence cannot start binding again by accident. --- ## Two findings that changed the shape of this slice **1. `AgentSemaphore` the class stays — my earlier estimate was wrong and I withdraw it.** I previously told the coordinator that ~75% of `concurrency.ts` (≈662 of 886 lines) was semaphore machinery that could go with this cap. That was line-range arithmetic, and it was wrong. `AgentSemaphore` is a general primitive with four consumers unrelated to the global cap: | Consumer | Governs | |---|---| | `verification-concurrency.ts` | `maxConcurrentVerifications` | | `research-orchestrator.ts` | research `maxConcurrentRuns` | | `experiment-executor.ts` | `maxConcurrentExperiments` — **a knob absent from my original inventory** | | `step-session-executor.ts` | parallel workflow steps | What goes is the global **instance** and its wiring, not the class. I will report the measured `concurrency.ts` delta after part 3 rather than repeat an estimate. **2. `acquireGlobalSlot` / `releaseGlobalSlot` had no production callers — only tests.** So the cross-project cap had *two* mechanisms: the in-memory semaphore (live) and a durable central-DB `currentlyActive` counter (dead — never incremented by real work). Both deleted, along with the tests that pinned the dead passthrough. ## The regression this almost introduced `runWithMergeAdmission` in `project-engine.ts` opened with: ```ts if (!semaphore) return await start(); ``` Unreachable while a global semaphore always existed. With the semaphore gone it would have fired on **every** merge and skipped `projectAdmissionCoordinator.admitOldest` entirely — silently stopping merges from counting against the **per-project** agent count. That is the opposite of the intent: a merge *is* an agent and still consumes one of the project’s slots; it just no longer consumes a machine-wide one. So the early return is **deleted rather than left to fire**. `admitOldest` already declares `semaphore` as optional and enforces `maxConcurrent` independently of it (`claimed() + reservations >= maxConcurrent`), so dropping the argument preserves per-project admission and oldest-first fairness exactly. Worth flagging as a pattern: this is the third time in this unit that a branch which was *unreachable* became *always-taken* once a limiter was removed. The type system caught the worktree one; this one was only visible by reading the branch, because the semaphore was reached through an `any` cast. ## Verification `pnpm lint` clean · engine `tsc` clean · `pnpm test:gate` green (309 + 10 + 71) · project-manager + hybrid-executor + merge-single-flight + scheduler 93/93. Nothing booted. 🤖 Generated with [Claude Code](https://claude.com/claude-code) --------- Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>	2026-07-28 18:52:39 -07:00
gsxdsm	743df98aa4	capacity, part 1: merge pinned at 1, worktrees-off mode, and one dead knob deleted (#2502) ... First slice of the capacity simplification. Operator: *"just have two capacity — overall per project agent count and max worktrees. Remove all other capacities and counts."* Plus two later additions: **merge is always 1, fixed**, and **worktrees off ⇒ limit by total agents only**. Three independently revertable commits. No limiter is added anywhere; one is deleted, one is made structurally absent, and one is pinned. --- ## 1. Merge concurrency ratcheted at 1 (test-only) I was asked to add a limiter if merge concurrency could be raised. **It cannot** — there is no setting, workflow property, pool or trait config anywhere that raises it, so this adds no code and pins what already holds. Serialization lives in the **pump**: `drainMergeQueue`’s `mergeRunning` re-entrancy latch, `activeMergeTaskId` as a single-slot identity, the `mergeBodyInFlight` next-generation latch, and one `ProjectEngine` per projectId. **Not** in the merge-queue lease, which is a per-task ROW (`primaryKey [projectId, taskId]`) — two tasks can hold leases simultaneously by construction, and it has exactly one caller (the worktree-reuse handoff). Ordinary merges never take it. A lease-level test would have been describing an invariant that layer has never held. The second half guards the other direction: a merge-concurrency *setting* would not fail the pump ratchet — it would sit unread until someone wired it up. **Revert-proof:** deleting the latch → `expected 1 times, but got 2 times`; deleting the `finally` → latch-stuck; injecting `maxConcurrentMerges: 2` → fails naming the key; injecting a `maxParallelLanes` merge-trait field → fails naming the field. Sources restored byte-identical after each injection. ## 2. `worktreesEnabled` — off means the worktree limit cannot bind No worktrees-off mode existed (no `worktreesEnabled`/`useWorktrees`/`worktreeMode` anywhere — only worktree *configuration*). **Why not `maxWorktrees: 0`, which needs no new key:** it deadlocks. `?? 4` keeps `0` (not nullish), the gate is `used >= limit`, so `0 >= 0` holds **on an empty board** and nothing ever dispatches — while the operator-visible reason reads `gate=maxWorktrees; used=0/0`, a limiter that looks like it is working while the board is dead. It also needs the Command Center `{min:1}` clamp relaxed. So `0` costs the gate rewrite *and* the clamp change *and* encodes a mode as a magic value. **Off is absence, not a big number.** `resolveWorktreeCapacityLimit` returns `number | null`; `ConcurrencyGateDiagnostic.maxWorktreesGate` is now optional, so consulting a worktree limit in OFF mode does not type-check. A gate holding `Infinity` can start binding again the moment someone "fixes" a comparison; an absent gate cannot. That paid for itself immediately: making it nullable surfaced a **second, independent** worktree gate (`activeWorktrees >= maxWorktrees` early-return) that a skip-by-convention approach would have missed silently. **Scope, deliberately:** this is a statement about *counting*, not isolation. It does not make concurrent agents safe to share one checkout and builds nothing toward that — the non-worktree paths that exist today are fallbacks to the operator’s own tree, one of which caused FN-8600. **Revert-proof:** a resolver ignoring the flag turns both OFF scheduler tests red while every ON test stays green — they reuse the *same* fixture (5 in-progress, limit 4) that pre-existing tests prove blocks, so the pair moves in opposite directions. Removing `disabled:` reddens the UI test. ## 3. `maxTriageConcurrent` deleted — it controlled nothing **Measured: zero enforcement reads.** The only `.maxTriageConcurrent` reference in the repo was a route echoing it back in `/config`. FN-8453 removed the pool it gated and left the knob shipping in `DEFAULT_SETTINGS`, the settings type, the section registry, the API response and six i18n catalogs, doing nothing, for releases. Historical FNXC comments are **updated, not deleted** — they explain a real past incident; they now say "planning admission slot" so they stop implying a live setting. Tombstoned so it cannot return. `/config` loses a field; safe in-repo since `fetchConfig`’s own return type never declared it. --- ## Two corrections worth recording - I earlier reported `maxWorktrees` had **no** Settings UI. Wrong — `WorktreesSection.tsx:47`; my grep was truncated by `head`. It changed the placement (toggle beside it, rather than a duplicate key in Scheduling). - I planned to assert the queued-reason string is rewritten in OFF mode. Measured that it is **unreachable**: when `maxConcurrent` binds, the sweep bails before the per-task reason and logs nothing. The test asserts absence instead. Two near-misses caught before commit: a pre-existing FN-7505 guard caught my *new* key missing a description mapping; and editing i18n via `json.load/dump` silently dropped unrelated duplicate keys (`autoUpdateAndRestart` in `fr`) — Python keeps only the last of a duplicated key. Redone textually, every catalog re-validated. ## Verification `pnpm lint` clean · core/engine/dashboard/i18n typecheck clean · `pnpm test:gate` green (309 + 10 + 71) · capacity/worktree suites 11/11 · engine merge-invariant + scheduler 45/45 · dashboard settings 114/114. Rebased onto current main and re-verified. Nothing was booted at any point. 🤖 Generated with [Claude Code](https://claude.com/claude-code) <!-- This is an auto-generated comment: release notes by coderabbit.ai --> ## Summary by CodeRabbit * **New Features** * Added a project setting to enable or disable running tasks in worktrees. * Disabling worktrees removes worktree capacity limits from task scheduling. * The “Max Worktrees” setting is disabled when worktree execution is turned off. * **Changes** * Removed the unused triage concurrency setting from configuration and dashboard responses. * Updated scheduling diagnostics and queue messages to reflect disabled worktree capacity limits. * Added localized labels and help text for the new setting. <!-- end of auto-generated comment: release notes by coderabbit.ai --> --------- Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>	2026-07-28 18:52:31 -07:00
gsxdsm	35b0df1838	U11 PR2: entry contract under the merged column + a real intake-column bug the audit surfaced (#2503) ... Second small PR for **U11**. Two commits: a tests-only entry-contract pin, then a **real present-day bug fix** the audit surfaced. ## The audit you asked for, finished — no design fork You named four surfaces as the remaining risk. All four can take a combined `intake` + `hold` column. One needed a code change; here it is. | Surface | Verdict | Evidence | |---|---|---| | `isUnplannedForExecution` | Safe | PR1 (#2495) — passed unmodified; a mutation now fails exactly the merged-column test | | Capacity hold / release | Safe | PR1 — `hold-release.ts:260` already accepts intake **or** hold | | `start`'s column / entry contract | Safe | commit 1 — all 6 assertions passed unmodified | | `createTask` intake wiring | **Broken today** | commit 2 — fixed, revert-proven | | *(also found)* triage auto-discovery | Needs conversion | `triage.ts:1382` — deferred to PR3, see below | ## Commit 1 — entry contract under the merged column (tests only) All 6 new assertions passed on the first run. **Regression floor, not evidence of a fix** — I could not make them fail and am not claiming otherwise. They pin one real behavioral **difference** rather than asserting sameness everywhere: the merged shape answers `start` where the split shape answers `plan`, because `start` becomes the first node in that column once the columns collapse. That is equivalent *only* because `start` reaches the specification node by a single unconditional success edge — asserted, so if a node is ever inserted between them this fails instead of silently admitting an unspecified card into implementation. Also pinned: past planning both shapes agree exactly; a card past the merged column still never resumes at a planning node (the backward drag that fires `abort-on-exit`); and a row persisted in the **deleted** `triage` column resolves to `undefined`, safe only while the executor's start-node fallback exists. ## Commit 2 — a real bug, found by the audit The intake column was resolved **only** as a by-product of materializing workflow steps. A create supplying `enabledWorkflowSteps` without an explicit `workflowId` takes **neither** materialization branch, so `resolvedEntryColumn` stays `undefined` and `column:` falls through to the hard-coded `|| "triage"`. Today, on Coding (Ideas), that lands the card in `triage` — **a column that workflow does not declare.** Created straight into a phantom lane. Measured: the new test fails `expected 'triage' to be 'ideas'` against unmodified sources. **Why it blocks U11.** Once `triage` leaves the coding IRs this stops being an Ideas edge case and becomes the default workflow's behavior for every create down this path: the card lands in an undeclared column **and** — because `isIntakeColumn` keys on the same `"triage"` literal — gets `generateSpecifiedPrompt` instead of the bootstrap seed. Triage admits a card for planning only when its `PROMPT.md` reads as a seed, so a placeholder spec is classified "already planned" and never planned. The card sits in Planning forever with no log line in any lane — **FN-8587's exact failure mode, promoted from one edge case to every new card.** The fix resolves the intake column **side-effect-free** (read the IR, ask which column carries `intake`). It deliberately does *not* call `materializeDefaultWorkflowSteps`, which would persist step rows the caller explicitly opted out of by supplying its own toggles. Unresolvable workflow returns `undefined` and each call site keeps its legacy fallback, so no path loses behavior when the IR cannot be read. Applied to both create paths. Branch ordering preserved in both — the explicit empty-toggle case (`length === 0` hydrating back as `[]`) still runs, now nested rather than sequential. **Revert check:** with `task-creation.ts` reverted, *"lands a Coding (Ideas) task in ideas even when enabledWorkflowSteps is supplied"* fails `expected 'triage' to be 'ideas'`. The companion bootstrap-`PROMPT.md` assertion passes either way today — it is correct **by accident of the `"triage"` literal** — and is kept precisely because that accident disappears with U11. ## Verification 37 tests green across the three intake/create suites; 119 across the entry-contract, merged-column and lifecycle suites; `pnpm test:gate` green (307 + 10 + 71); lint and core typecheck clean. Changeset added. ## Deferred to PR3, with the line numbers `discoverReadyPlanningTasks` has two hardcoded branches: ```ts (t) => t.column === "triage" && isTaskStillInPlanningStage(t) // triage.ts:1382 (t) => t.column === "todo" && !this.processing.has(t.id) … // triage.ts:1389 ``` Delete `triage` and branch 1 matches nothing for coding cards; branch 2 then does all the work and is **narrower** (it admits only `needs-replan` or bootstrap-stub cards). Commit 2 is what makes branch 2 sufficient — every new card now gets a real bootstrap seed. They cannot double-fire: a card is in `todo` xor `triage`. Two adjacent sites are already merged-shape-ready: `triage.ts:3899` skips the redundant same-column move for a plan-in-place card, and `triage.ts:753`'s stale-status sweep already scans both columns. Then the ~10-line IR change, then the migration proof. 🤖 Generated with [Claude Code](https://claude.com/claude-code) --------- Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>	2026-07-28 17:35:14 -07:00
gsxdsm	9d3e53d0c5	U8 PR3: the implementation phase announces HOW it ended — including when the executor moved the card itself (#2507) ... Third PR of **U8 — the graph owns execution**. Independent of everything merged so far; small, green, revertable on its own. ## The problem this makes visible `result.taskDone` is the entire language the execute seam has for talking to the graph: ```ts if (result.taskDone) return { outcome: "success", value: "implemented" }; return { outcome: "failure", value: paused ? "implementation-paused" : "implementation-incomplete" }; ``` The endings that one bit cannot express are exactly the ones the implementation phase **transitions itself**: - a session that paused *after* the work was already complete → finalizes to review inline; - a session that stopped because a step is blocked on a pending review → hands off to review inline (a pending-review block is a wait, not a failure; marking it failed deadlocks a row that is both `in-review` and `failed`). The graph then sees `taskDone === false`, reports `implementation-incomplete`, and `handleGraphFailure` compensates with `alreadyFinalizedToReview` / `completionFinalized` — classifiers whose entire job is recognising a move the graph did not make. **That was invisible.** An out-of-band transition and a genuine implementation failure were indistinguishable in logs, in events, and in tests. You cannot remove a transition you cannot see, and you cannot prove you removed it either. ## What lands A closed `ImplementationExit` enum (`engine/executor/implementation-exit.ts`) reported from six completion-adjacent exits in `runImplementation`, announced by the execute seam as `NodeCompleted.exit` on the U3 lifecycle bus. Two ids are flagged as out-of-band — the ones where the executor, not the graph, performs the transition. **Routing is unchanged, and that is the point.** The seam returns byte-identically what it returned before for every exit, so this PR cannot move a card. The routing move needs new IR edges and lands separately; splitting them is what keeps both independently revertable. Per R5 an exit id is a **reaction** — nothing branches on one, and dropping every subscriber must change no outcome (a named U8 test scenario, asserted here). `NodeCompleted.exit` is added to the event key allow-list deliberately — which is exactly what that allow-list is for — and carries closed enum ids only, never prose. ## Revert-proofs, each observed failing | Injected change | Result | |---|---| | Remove the emit entirely | **6 failures** | | Let an exit change the returned outcome | **2 failures** (the routing-unchanged pins) | | Delete one `reportImplementationExit(...)` call site | **1 failure** (the wiring ratchet) | **The third proof exists because of a hole I found in my own tests.** These tests stub `runImplementationPhase` — the only way to reach all six exits deterministically — which means deleting a real call site left the entire file **green**. A stubbed seam can only prove the seam. I'd also written "every exit is reported — the signal is real, not a placeholder" in the header, which the tests did not support. Both are fixed: there is now a ratchet asserting every enum id is wired at a real call site and that each out-of-band id sits adjacent to the handoff it describes, and the header says what the tests actually prove. ## Scope **6 of `runImplementation`'s ~28 dispositions** (per the ownership ledger merged in #2490), chosen as the ones the routing move needs. The remaining ~22 report nothing yet — the ledger, not this enum, stays the record of that gap, and the module says so. ## Verification - 15 new tests + ledger + graph-boundary + task-done-blocked + graph-requeue-gate + step-session + review-verdicts + tool-failure-retry — **9 files, 115 tests green** - `@fusion/core` `workflow-events` — 20 tests green (allow-list change covered) - `pnpm test:gate` green (17/307, 2/10, 1/71); `pnpm lint` clean; `tsc --noEmit` clean on both packages - Changeset included (`patch`, `internal`), passes `check:changesets` ## Next PR4 is the routing move itself: `review-handoff-pending-review` becomes a graph outcome with its own IR edge, and `alreadyFinalizedToReview` becomes provably unreachable for that path. The IR edge change will be its own commit, separate from the seam change. 🤖 Generated with [Claude Code](https://claude.com/claude-code) --------- Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>	2026-07-28 17:35:07 -07:00
gsxdsm	d5030c55ea	test(engine): prove BOTH rebound paths on a renamed board — 2 more ledger entries closed (#2510) ... Stacked on #2508. Test-only. ## Why this site matters more than most `resolveReboundTarget` answers one question: **where does a recovered card go back to?** Keyed on the literal `todo`, a recovered card on a renamed board is requeued to a column that board **does not declare**. That is not cosmetic — an undeclared column carries no trait flags, so `findColumn` returns undefined and the card becomes invisible to every trait-driven sweep: nothing schedules it, nothing releases it, the board does not draw the column. **The "recovery" strands the card harder than the failure it was recovering from.** One of the two covered paths, `reconcileUndeclaredTaskColumns`, exists *specifically* to repair that state — which makes it the worst possible place for this bug to live. ## Covered, each mutation-verified independently | site | mutation | result | |---|---|---| | `reconcileUndeclaredTaskColumns` | target → `"todo"` | exactly the 2 renamed cases fail | | `autoRecoverWorktreeSessionStartFailure` | rebound → `"todo"` | exactly the renamed requeue fails | Neither needs git — the corrected ledger lens from #2508 (*what the function touches*, not *what family it sits in*) made that obvious rather than assumed. ## Both negatives included "Re-home anything whose column looks wrong" would be a louder failure than the strand it repairs, so: a card whose column **is** declared is left alone, and an operator `userPaused` park is never undone. ## Fixture finding, kept in-file `updateTask({ userPaused: true })` leaves the field `undefined` on both `getTask` and `listTasks({slim:true})`. Seeding it that way produced a card the sweep **correctly** saw as unpaused — a broken fixture that would have read as a broken guard, and would have looked like a real safety hole in the paused-park protection. Found by probing the persisted row rather than trusting the write. Now seeded through the integer column directly, and the test asserts the seed took effect *before* exercising the sweep, so this cannot silently regress into a vacuous pass. ## Verification - three live-E2E suites green together (lifecycle, merge-family, rebound-family) - engine `tsc --noEmit` clean - `pnpm test:gate` green (307 + 10 + 71) 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>	2026-07-28 17:35:01 -07:00
gsxdsm	4eaa509024	test(engine): prove merge finalization on a renamed board — 3 ledger entries closed, and the ledger itself corrected (#2508) ... Test-only. Closes three `auto-merge-finalization` entries from the unproven-sites ledger. ## Why this one first It is the **last move a card makes**. Keyed on the literal `done`, a renamed board's proven-merged card is moved to a column its own workflow does not declare — or refused and left stranded in review **with the work already landed**. That is the most expensive failure shape in the lifecycle, and nothing had run it against a renamed workflow. ## The ledger was wrong, and is corrected in this PR My own ledger said this family *"needs a REAL git worktree, branch, and squash … an engine-slow real-git lane, not another table row"*. `finalizeProvenAutoMergeTask` **needs no git at all** — the merge proof is a field on the row. It was reachable the whole time. The inference came from *the family the code sits in* rather than from what the function actually touches, and it parked reachable coverage for a slice. The correction is written into the ledger so the remaining entries get re-checked the same way rather than inheriting the assumption. ## A second correction, from mutation-testing rather than reading I first claimed `resolveMergeOrchestrationColumn` as covered because it sits in the same resolver as the other two. **All cases passed with it hardcoded.** It changes only whether finalization records a column-mismatch *repair* — never where the card lands, which is why the other cases are blind to it. It got its own case. Keyed on `in-review`, a renamed board's card resting in `checking` compares unequal, so **every ordinary finalization would be audited as repairing a mismatch that never existed** — a healthy board reads as one constantly self-healing, and the audit trail operators use to spot real strandings fills with false positives. Sitting next to covered code is not coverage. ## Mutation-verified independently | mutation | result | |---|---| | `completeColumn` → `"done"` | 3 fail — both renamed cases + the differential | | `isCompleteColumn` → `id === "done"` | exactly the already-done case fails | | `mergeColumn` → `"in-review"` | exactly the new audit case fails | ## Shared fixture extracted (pure move) The vocabulary + IR builder moved to `_workflow-vocabulary-fixture.ts` so the two suites cannot drift into testing different workflows — two copies of a differential fixture is precisely how a renamed-workflow test starts passing for reasons unrelated to the code under test. The lifecycle suite is unchanged: **20/20 before and after**. The `mergeOrchestration` trait is an opt-in option so the existing suite's IR stays byte-identical. ## Fixture note worth keeping Seeding needed **completed steps**: task creation parses three pending steps out of the bootstrap PROMPT even with `applyDefaultWorkflowSteps: false`, and `getTaskHardMergeBlocker` refuses on them (`"task has incomplete steps"`). Found by the suite blocking on **both** vocabularies — the signature of a broken fixture rather than a broken guard. ## Verification - 51/51 across the lifecycle, merge-family, ratchet and hold-release suites - engine `tsc --noEmit` clean - `pnpm test:gate` green (307 + 10 + 71) 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>	2026-07-28 17:15:35 -07:00
gsxdsm	8288e4a8ab	U7 PR3: the specification reaction acts on what finalize DID, not on the fact that planning stopped (#2506) ... Completes the pair started in #2498. That landed the outcome; this makes the engine's reaction consume it. ## The bug `onSpecifyComplete` fired on **every** finished specification, because the seam announcing it fired unconditionally. So a card parked at the manual plan-approval gate — finalize writes `status: "awaiting-approval"` and **returns early**, before the release move — was logged as `Specified X → todo` and had a Plan Review run armed for a plan the operator had not approved. #2491 stopped the **seeder** from acting on that, defensively, at the seeder. This removes the reason it was ever asked. Both layers are deliberate and neither is redundant: - the seeder guard covers **every caller**, including self-healing's re-seed; - this one stops the engine doing work nobody asked for, and stops it telling the operator something false about their own board. `released` is the only outcome that licenses arming a run — the only one meaning the card crossed into the hold column (or was already resting there, plan-in-place) and is the graph's now. `parked` belongs to a human; `withheld` belongs to the caller's retry budget. ## The event still fires on every outcome Deliberately. Dropping the reaction for a non-release would also drop the runtime's `recordActivity()` idle signal, and a reaction that silently does not happen is harder to reason about than one that happens with an accurate payload. R5's division of labour: **the seam announces, the subscriber decides what a given outcome licenses.** ## Why there is a new extracted function `reactToSpecificationComplete` is pulled out of the inline `InProcessRuntime` callback for the same reason the continuation drain was in #2491: the callback is built inside a class whose construction attaches to the real central project registry, so no test could distinguish *"the reaction respects the outcome"* from *"the reaction ignores it"*. **Revert proof:** with the outcome gate removed from the reaction, **5 of 8 fail**. ## Two call-site decisions worth naming **`tryFinalizeExplicitDuplicateMarker` reports through a mutable ref, not a widened return type.** Its boolean answers a *different* question — "was this a duplicate marker at all?" — and 16 existing tests assert it directly. I tried the widened return first and it turned all 16 red. Expectation edits are exactly how a behavior change travels disguised as churn, so I backed it out. **This diff touches zero existing test expectations.** **A duplicate-marker redirect reports `parked`**, which is accurate: it deletes, flags, or clears the marker; it never releases the card into the hold column. ## A fixture note — third of this shape on the program My "task vanished between release and reaction" case passed `undefined`, which triggered the harness **default parameter** and silently handed the reaction a live task — making it a duplicate of the control rather than the case it claimed to be. It now passes `null`, with a comment saying why. Running tally of near-false-greens on this unit, all the same family: a fake that ignores its predicate (#2491), a stub that ignores its callback (#2498), a default parameter that swallows the interesting input (here). Each was caught by the test failing for the *wrong reason* and being read rather than fixed. ## Verification | Check | Result | |---|---| | new suite | 8/8 | | 15 triage / planning / continuation suites | 361/361, **no expectation edits** | | `tsc --noEmit` (engine) | clean | | `pnpm lint` | clean | | `pnpm test:gate` | green (307 + 10 + 71) | | `pnpm check:changesets` | clean | 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>	2026-07-28 17:15:29 -07:00
gsxdsm	a2b4ca76ac	U11: delete the unreachable legacy todo dispatcher from scheduler.schedule() (-929 lines, pure deletion) (#2505) ... Based on `main`. **Pure deletion — no behavior change**, because the deleted code cannot execute. ## Found while trying to convert it This started as a U11 slice to make the scheduler's dispatch path resolve its column by trait. Per the lesson from the dependency-blocked feature I checked reachability *before* converting: ```ts function shouldRunWorkflowColumnScheduler(_settings: Settings): boolean { return true; // parameter UNUSED, body a literal } ... if (shouldRunWorkflowColumnScheduler(settings)) { await this.runHoldReleaseSweepPass(tasks, settings); ... return; // UNCONDITIONAL, at the block's own depth } <929 lines of legacy pull-from-todo dispatcher> // unreachable ``` The guard takes an **unused** parameter and returns a **literal**, so the branch is statically always taken, and it ends in an **unconditional `return`**. Everything after it in `schedule()` is unreachable. `tsc` doesn't flag it because the condition is a function call rather than a literal — which is exactly why 929 lines survived the U6 cutover. The replacement was added *in front of* the old dispatcher rather than *instead of* it, and the in-file comment says so outright: > the hold/release sweep owns todo→in-progress pickup, so do not fall through into the legacy pull-from-todo dispatcher after the sweep runs ## Why this matters beyond line count **4 of the 15 `"todo"` literals in `scheduler.ts` live in this dead region.** Converting them would have been pure waste — and worse, it would have reported progress against the U11 critical path while changing nothing. 11 live sites remain and are the real work. ## Corroborating evidence Six imports became unused and are removed with it: `resolveDependencyOrder`, `sortTasksByPriorityFanoutThenAgeAndId`, `buildUnblockWeightMap`, `TransitionRejectionError`, `isUnplannedSeedPrompt`, `DEFAULT_WORKFLOW_POOL_ID`. That the dead region was their **only** consumer in this file is itself evidence: a live dispatcher would still need dependency ordering and priority sorting. ## Why no new test The proof here is **static, not behavioral** — an unconditional `return` before the code. A test cannot demonstrate absence of execution more strongly than the control flow already does, and one that passed both before and after would be theatre. The evidence that nothing depended on it: **all 100 scheduler tests and the full merge gate pass unchanged.** ## Measured `scheduler.ts` **3,726 → 2,797 = −929 lines.** Unlike every consolidation in this program, this is a **genuine net reduction** — nothing was moved elsewhere. ## Verification 100 scheduler tests green across all 7 scheduler suites; merge gate green (307 + 10 + 71); tsc clean; lint clean. No changeset: `@fusion/engine` is private. 🤖 Generated with [Claude Code](https://claude.com/claude-code)	2026-07-28 17:15:23 -07:00
gsxdsm	e4004c8694	U9 baseline: pin merge-region IR config as a dead policy authority (test-only) (#2494) ... **U9, PR1 of several.** Test-only, no production code touched. This is the characterization baseline the plan's Execution note asks for before the merge lane converts. ## The finding `builtin-coding-workflow-ir.ts` declares merge-region policy that **no engine code reads**: | IR declaration | Consumed by | |---|---| | `merge-retry` → `{ policy: "merge", maxAttempts: 3 }` | nothing — `retry-backoff` handler is `async () => ({ outcome: "success" })` (`workflow-node-handlers.ts:728`) | | `merge-manual-hold` → `{ release: "manual" }` | nothing — returns a constant `manual-required` | | `branch-group-*` → `{ maxReworkCycles: 3 }` | nothing — returns a constant `success` | Live merge policy authority is elsewhere, on two separate axes: - **conflict** retries — `settings.maxAutoMergeRetries` (default 3), already covered by `auto-merge-retry-cap-settings.test.ts` - **transient** retries — `ProjectEngine.MAX_AUTO_MERGE_TRANSIENT_RETRIES = 5` (`project-engine.ts:545`) So the IR is a **third, dead authority**. These are different axes, not a same-axis contradiction — but a reader looking at the IR would reasonably take the declared numbers as live, and nothing currently says otherwise. U9's acceptance criterion is "merge policy changes via IR config alone, with no code change"; that fails today and this pins why. ## Why characterization rather than a fix Making these handlers config-driven is a **merge behavior change**, and the `requestMerge` primitive it routes through lives at `executor.ts:7383` — inside U8's blast radius. U9 is sequenced behind U8 precisely so the merge lane converts onto an executor that is already substrate. Landing the behavior change now would change merge semantics on an executor about to be reshaped. It lands inside U9 proper. When U9 wires a node kind onto its IR config, the matching case here goes **red** and the U9 commit must move that kind out of `CONFIG_BLIND_MERGE_REGION_KINDS`. That is the ratchet working. ## Proof it fails when reverted A test that passes with the change reverted is not a test. The "change" here is the test itself, so the honest analogue is mutating the characterized production behavior. Three independent mutations, each reverted after measuring: | Mutation | Result | |---|---| | `retry-backoff` honours `config.maxAttempts` (what U9 will do) | **2 failed** / 6 passed | | `manual-merge-hold` honours `config.release === "external-event"` | **2 failed** / 6 passed | | IR declaration drift: `maxAttempts: 3` → `7` | **1 failed** / 7 passed | Measured: 8 tests, 4.16s. `pnpm lint` clean. Tree restored to clean after each mutation. The assertions are behavioral, not string matches: each handler is invoked with two contradictory configs (opposite budgets, opposite release modes, disjoint surfaces) and asserted to return deep-equal results. ## Six safeguards This PR changes no production behavior, so no safeguard is altered by it. The full six-row table with test attribution is the required artifact for the **conversion** PR, not this one. Baseline located so far, to be completed and verified by mutation before any conversion lands: | # | Safeguard | Consulted at (today) | Test attribution | |---|---|---|---| | 1 | user pause | `project-engine.ts:645` (`task.paused \|\| task.userPaused`) | not yet verified | | 2 | `autoMerge:false` | `allowsAutoMergeProcessing` — `project-engine.ts:2797`, `merger.ts:7178` | not yet verified | | 3 | dependency gating | not yet located | not yet verified | | 4 | capacity | not yet located | `workflow-column-boundary-capacity.test.ts` (unverified) | | 5 | merge-proof | `getTaskMergeBlocker` — `project-engine.ts:2609` | `merger-file-scope-invariant.test.ts`, `merger-diff-volume-gate.slow.test.ts` (unverified) | | 6 | at-most-once merge | `activeMergeTaskId` single-flight — `project-engine.ts:693`/`:2729` | not yet verified | Rows 3, 4 and all attributions are honestly incomplete rather than asserted — I will not present a table I have not earned. ## Also found, for the coordinator - **Slice statuses are stale.** S02/S03/S04 in `docs/plans/workflow-owned-merge-stack/` are all marked `draft-stack-handoff` but S04 has **landed** (the merge-region IR nodes above), S03's `claimDueWorkflowWorkItem` is implemented and wired via `workflow-work-processor.ts`, and S02's `projectMergeRequestToWorkflowWorkItem` is implemented with **zero production callers**. S06/S07/S08 are genuinely not started. Doc correction coming as its own small PR. - **S1 prerequisite verified present, not assumed** — all four store methods live in `store.ts`, migration `0031` in tree. No S1-completion gap. - **Second control plane into the merge lane:** `self-healing.ts:3198` and `:7200` call `enqueueMerge` directly, bypassing the graph. That needs to become a recovery-fact/wake (the stack's R6) during U9. 🤖 Generated with [Claude Code](https://claude.com/claude-code) <!-- This is an auto-generated comment: release notes by coderabbit.ai --> ## Summary by CodeRabbit * **Tests** * Added a new test suite to cover U9 merge-region behavior across supported workflow node types. * Verified merge-region results are consistent across built-in, contradictory, and missing configuration inputs. * Documented current behavior for retry backoff (always succeeds) and manual merge hold (fails as manual-required). <!-- end of auto-generated comment: release notes by coderabbit.ai --> --------- Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>	2026-07-28 15:45:55 -07:00
gsxdsm	eaea082259	U8 PR2: the execution-policy ladder resolves its own workflow's columns (the wip literal made retry, escalation and loop protection unreachable) (#2497) ... Second PR of **U8 — the graph owns execution**, independent of [#2490](https://github.com/Runfusion/Fusion/pull/2490) and of every other unit. Small, green, independently revertable. ## The defect `handleGraphFailure`'s execution-policy ladder — FN-7863/FN-7926 dispatch-loop terminalization, FN-7996 tool-failure retry, FN-7998 escalation — decided a task's own lifecycle by naming `"todo"` and `"in-progress"` **literally, at 9 sites**. U5b converted the executor's *rebounds* to `resolveReboundColumnFor`; these were left behind, each sitting somewhere an awaited resolver could not reach: inside synchronous `updateTaskAtomic` mutators, inside fire-and-forget resume closures, and in conditions evaluated before any resolution happened. **The severe one is the wip gate, and it fails silently in the worst direction:** ```ts if (live.column !== "in-progress") { // "Workflow graph run ended after task already advanced — no further action needed" return; } ``` Under a workflow that renames the implementation column, that is true of a card sitting in **its own wip column**. So the graph failure was swallowed whole — no terminal park, no status, no error, nothing on the board — and the scheduler re-dispatched the same doomed run. Every later branch sits behind that gate, which is why the retry budgets, the escalation, and the bounded terminalization were **unreachable rather than mistargeted**. This is precisely the failure the program's problem frame predicts: *a guard that stops matching disables a recovery path invisibly and the suite stays green.* I found it because my first renamed-column test for the escalation site could not reach the escalation code at all. Two further sites misbehave once the gate is passable: - **FN-7998 node escalation** wrote `column: "todo"` inside the atomic claim — parking the card where no workflow declares it, which is on the plan's **"Stop implementation if"** list and what R7 exists to clean up after. The scheduler's effective-node resolution, the entire point of a node escalation, never runs. - **FN-7863/FN-7926's `live.column === "todo"` arm** is the classic guard that stops matching. In-process the `executeNodeSelfRequeued` marker covers the same case, so this degrades only on the **durable** arm — after a restart, or for a second `TaskExecutor` instance in the process, where the column read is the only evidence the inner executor requeued. A progressing card then falls through to the terminal sink and is parked `failed`. ## The fix Resolve hold and wip **once per graph failure** through U1's `resolveTaskLifecycleColumns` and thread the pair through the ladder. Both fall back to the legacy literal when the workflow cannot be resolved, so an unresolvable workflow keeps exactly its pre-conversion behavior rather than guessing. One IR read on a terminal recovery path — not an enumeration loop. ## Red-green, measured **3 of the 8 new tests fail with this commit's executor change reverted:** ``` FAIL FN-7998 … > requeues a node escalation to the RENAMED hold column, not the literal todo FAIL FN-7998 … > still does not move the card for a MODEL-target escalation FAIL FN-7863/FN-7926 … > recognises an inner-executor requeue that landed in the RENAMED hold column Tests 3 failed | 5 passed (8) ← reverted Tests 8 passed (8) ← with the fix ``` The other **5 pass both ways by design**, and I am not claiming them as red-green — they are the regression floor: - default coding workflow still resolves hold → `todo`, wip → `in-progress` (byte-identical); - an unresolvable workflow still uses the legacy literals; - the in-process self-requeue marker still works when no workflow resolves; - and a **negative case** proving the dispatch-loop gate stays narrow — a card still in its wip column with no marker is a genuine execute failure and must NOT be swallowed as a benign recovery. Widening that gate to "any column" would have been the easy wrong fix. ## Scope Deliberately the execution-policy ladder only. **20 further column literals remain in the same method's pause-abort, merge, and in-review regions** — they belong to U5's executor slice (B4, not started) and U9's merge lane, and are untouched here. Flagging the overlap: this PR edits `executor.ts`, so whoever takes U5-B4 should rebase onto it rather than converting these 9 sites again. ## Verification - 8 new tests + the preserved-behavior suites (`executor-tool-failure-retry`, `executor-graph-requeue-gate`, `executor-task-done-blocked`, `executor-graph-boundary`, `executor-stuck-requeue-preserve-progress`, `executor-paused-abort-todo-benign`, `executor-abort-provenance`) — **9 files, 112 tests, green** - `pnpm test:gate` — green (2/10, 16/299, 1/71); `pnpm lint` clean; `tsc --noEmit` on `@fusion/engine` clean - Changeset included (`patch`, category `fix`), passes `pnpm check:changesets` 🤖 Generated with [Claude Code](https://claude.com/claude-code) <!-- This is an auto-generated comment: release notes by coderabbit.ai --> ## Summary by CodeRabbit * **Bug Fixes** * Fixed execution recovery for workflows with renamed lifecycle columns so retry, escalation, and loop-protection behaviors correctly follow the workflow’s declared hold/WIP columns. * Preserved legacy behavior for default workflows and continued safe handling when lifecycle columns can’t be resolved. * **Tests** * Added a Vitest suite validating execution-policy “ladder” behavior for renamed columns, including node escalation, dispatch-loop gating, and fail-closed scenarios. <!-- end of auto-generated comment: release notes by coderabbit.ai --> --------- Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>	2026-07-28 15:45:47 -07:00
gsxdsm	2934cccad8	U7 PR2: finalize reports what it did with the card — a refused planning handoff is retried, not counted as recovered (#2498) ... ## The bug `finalizeApprovedTask` has ~25 exit points and returned `void`, so no caller could tell *"the card was handed off"* from *"finalize gave up"*. Both callers assumed success. `recoverApprovedTask` returned `true` **unconditionally** after finalize, and `handleStuckAbortRequeue` treats `true` as "recovery done, stop here". So when the release move was **refused by the planning-stage guard** (FN-8361), or the store could not perform the move at all, recovery reported success and the card's stuck-retry budget was skipped — nothing re-planned it, nothing escalated it, and it sat in the planner column holding a finished spec. The refusal was already logged loudly by FN-8596's visibility work. The return value was the part still lying. ## Three states, not a boolean This is the load-bearing decision in the PR: | Outcome | Meaning | Retry? | |---|---|---| | `released` | crossed into the hold column, or already resting there (plan-in-place) | n/a — handed off | | `parked` | deliberate, terminal-for-now: awaiting manual plan approval, duplicate decision, operator pause, deleted duplicate | **no** — a human owns it | | `withheld` | finalize could not complete the handoff, nothing waiting on a human | **yes** — caller's budget owns it | `recoverApprovedTask` returns `outcome !== "withheld"`, so **`parked` still returns `true`**. Narrowing to `=== "released"` is the tempting simplification and it is wrong: it would send the stuck handler down its draft path and stamp `needs-replan` over a plan a human is mid-review on — a worse bug than the one being fixed. That is asserted, and the assertion fails under exactly that narrowing. ## Why a mutable report, not a return at each exit Threading a return through 25 exits is 25 chances to mis-classify a branch, and mis-classifying turns a truthfulness fix into a lifecycle bug. The report defaults to `parked`, which is equivalent to today's observable behavior at every exit — so the plumbing is **inert everywhere except the three sites explicitly classified**. Adding a state to an exit is then a deliberate, reviewable act rather than a diff-wide judgement call. Only **two** exits are marked `withheld`, both in the release block, both already warning loudly. Deliberately *not* marked: - the `updatePlanningStateIfStillCurrent` guard — FN-8024 says a normal scheduler advance legitimately lands there; the card has moved on, so a retry would be wrong. - `recoverMissingPromptBeforeRelease` — it owns its own recovery budget; retrying would double up. ## Revert proofs (measured) | Reverted | Result | |---|---| | `recoverApprovedTask` back to unconditional `true` | `Tests 2 failed \| 3 passed (5)` | | narrowed to `outcome === "released"` | `Tests 1 failed \| 4 passed (5)` — the approval-park control | The second row is the point: the park case is load-bearing, not decoration. ## A fixture note that nearly produced a false green A `vi.fn()` stub for `updateTaskAtomic` that ignores its callback makes **every** finalize report "no longer in the planning stage" and return before the release — silently collapsing every case into the same uninteresting early exit. My first run was 3 failures for that reason, not the reason I expected. The fake now applies the patch, and the control asserts `moveTaskIf` was actually reached. Same class as the `moveTaskIf` fake caught on #2491; recording it so the next person recognises the shape. ## Scope The other caller — `specifyTask`'s unconditional `onSpecifyComplete` — is **not** gated here. Reaching it needs a live planning session, so gating it without first extracting the reaction would be a change I cannot prove, which is exactly the finding review caught on #2491's deferral. That lands next, on this plumbing. ## Verification | Check | Result | |---|---| | new suite | 5/5 | | 11 triage/planning suites (triage, finalize-duplicate-lineage, stuck-requeue-preserve-draft, explicit-duplicate-marker, preflight, plan-artifact-writeback, refinement-routing, planning-wake, planning-evacuation, …) | 326/326 | | `tsc --noEmit` (engine) | clean | | `pnpm lint` | clean | | `pnpm test:gate` | green (299 + 10 + 71) | | `pnpm check:changesets` | clean | 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>	2026-07-28 11:36:20 -07:00
gsxdsm	8aba310d78	U11: resolve the worktree-acquisition requeue column by trait (2 sites, both branches) (#2496) ... Based on `main`. First of my U11 conversion PRs — small, green, independently revertable. Both heartbeat worktree-acquisition requeue sites hardcoded `"todo"`. ## Why this is critical path, not a renamed-workflow nicety **U11 deletes the `todo` column from the builtin workflows.** After that, these two sites would requeue every acquisition-failed card into a column that no longer exists. ## Both sites converted together They are different branches of the same failure: - the **bounded-retry** requeue, and - the **retry-cap-exhausted** terminal park. Converting one and not the other would leave the rarer path — which fires only after three consecutive failures, so it's the one least likely to be noticed — still writing the literal. Target is the KTD-10 ordering via `resolveReboundTarget` (hold → intake → first column): the same helper `self-healing` and `mesh-lease-manager` already use for "requeue a recovered card", so the recovery paths cannot drift apart. ## What is deliberately untouched `preserveStatus: true` on the exhausted path. It exists because reopen-to-todo semantics would otherwise wipe the `status: "failed"` written immediately before (FN-7721) — changing the column must not disturb that flag. A test asserts the full options object, not just the column. Fail-soft to the legacy id: a requeue must not be abandoned because a workflow lookup failed, or the card is left holding a worktree it could not acquire. Covered by a regression-floor test. ## Verification - **Mutation-verified:** restoring the literal fails 2 of the 3 new tests - 7 tests green (3 new + the 4 pre-existing worktree tests, unchanged) - tsc clean, lint clean, merge gate green (299 + 10 + 71) ## Measured progress **2 of the 74** code-level `"todo"` sites in my unit (engine recovery/scheduling core) are now trait-resolved. Remaining in-unit: `self-healing` 48, `scheduler` 15, `triage` 8, `replan-target` 1. `stuck-task-detector` needs **no work** — all 4 of its occurrences are comments, not code. No changeset: `@fusion/engine` is private. 🤖 Generated with [Claude Code](https://claude.com/claude-code) <!-- This is an auto-generated comment: release notes by coderabbit.ai --> ## Summary by CodeRabbit * **Bug Fixes** * Tasks now return to the workflow’s configured hold column when heartbeat worktree acquisition fails, including workflows that use a renamed hold column. * Retry and retry-limit handling now preserves task progress and, when applicable, status. * Added a safe fallback to the default “todo” column when workflow details cannot be resolved. <!-- end of auto-generated comment: release notes by coderabbit.ai -->	2026-07-28 11:36:13 -07:00
gsxdsm	8492278fdd	U11 PR1: pin the merged intake+hold column contract before the IR moves (a mutation proved the first 7 tests insufficient) (#2495) ... First of several small PRs for **U11** (merge Todo into Planning). **Tests only — no production change.** It lands the precondition so the IR edit arrives on proven substrate instead of an assumption. ## Decision taken (reversible, proceeding on it) **The surviving Planning column keeps the id `todo`; `triage` is deleted.** Same board the operator asked for — one column labelled "Planning", no "Todo" — via the cheaper and safer half. Measured, comments excluded, non-test, `packages/*/src` + `dashboard/app`: | | guards | writes | fallbacks | total | |---|---:|---:|---:|---:| | `"todo"` | 121 | 68 | 9 | 323 | | `"triage"` | 90 | 30 | 21 | 304 | Deleting `triage` instead of `todo` also means **no data migration** (every live card in `todo` is already in the surviving column) and **no guard changes meaning** (`column === "todo"` still denotes the hold column). Under the plan's letter the opposite is true, and worse than "dead": because Coding (Ideas) keeps `todo` per R10/R11, a surviving `column === "todo"` guard would stay live for Ideas cards while silently never matching for Coding cards — workflow-dependent, not dead. This is also a proven in-tree pattern rather than a new idea: **`builtin:coding-ideas` already ships this exact merge** — id `todo`, display name "Planning", `hold(capacity)` + `reset-on-entry`, plan-in-place. Consequence worth flagging: **U11 no longer waits on Phase B.** The 121 `todo` guards keep their meaning, so converting them becomes U12 cleanup rather than a U11 blocker. ## What this PR pins Nothing in tree has ever carried `intake` and `hold` on one column. Every built-in splits them. KTD-1 asserts the merged shape works; that assertion was untested. ## The result, reported as found **All 11 assertions passed on the first run against unmodified sources.** The merged column is already supported by trait resolution, the capacity sweep, and the release gate. **I could not make the first seven fail**, so they are a regression floor — not evidence of a fix, and I am not claiming them as one. What makes them worth keeping is that they are *differential*: the same scenario runs against the split-role vocabulary and the merged one and asserts the role-level outcomes are **equal**, so a literal creeping into any path fails the merged half while the split half stays green. ## The finding **The first seven tests were not enough, and proving that is the point of this PR.** A mutation encoding the plausible-but-wrong belief *"an intake column has no releaser"*: ```diff - if (currentFlags.intake !== true && currentFlags.hold !== true) return false; + if (currentFlags.intake === true) return false; + if (currentFlags.hold !== true) return false; ``` left **all seven green**. That belief is not hypothetical — it is stated verbatim in `builtin-plan-review-group.ts`'s own FNXC comment as the reason Plan Review lives in `todo` rather than `triage` today. Under U11 the planning column **is** an intake column, so any code encoding it silently stops holding unplanned cards and they release into implementation with a bootstrap stub for a spec. The gap: nothing reached `isUnplannedForExecution`. The mock store had no `getTasksDir`, so both halves of the gate returned early — the tests were exercising less than they appeared to. The fourth block drives it with a real temp dir and a real bootstrap `PROMPT.md`. **Re-running the same mutation now fails exactly one test — the merged-column one — while its split-shape twin stays green.** That discrimination is what the suite is for. ## Verification 26 tests green across this file plus `hold-release-renamed-columns`, `hold-release-instrumentation`, and `pre-release-plan-review`. Lint clean. No production file touched, so there is nothing to regress. ## Next PRs in this unit 1. Entry-contract test for `start` in a hold-carrying column (the specific interaction the earlier, reverted attempt got wrong). 2. The ~10-line IR change itself — deliberately last, per KTD-7. 3. The intake-lane `triage` conversion: the 21 `?? "triage"` creation defaults are the dangerous ones, since they would silently create cards into a column that no longer exists. `self-healing.ts` (11 triage guards + 4 writes) is the main worker's file — I am not touching it and will hand over the line list rather than race them. 🤖 Generated with [Claude Code](https://claude.com/claude-code) <!-- This is an auto-generated comment: release notes by coderabbit.ai --> ## Summary by CodeRabbit * **Tests** * Added coverage for merged Planning column behavior across split and merged workflow configurations. * Verified intake and hold resolution, rebound targeting, capacity hold/release outcomes, and execution gating. * Confirmed planned cards are released appropriately while cards already in progress are not unnecessarily held. <!-- end of auto-generated comment: release notes by coderabbit.ai --> Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>	2026-07-28 11:36:05 -07:00
gsxdsm	fbe7eb5c5a	U7 PR1: the manual plan-approval gate was bypassable (3 planning-lane surfaces, 8/13 revert-proof) (#2491) ... ## What this is The first slice of **U7 — the graph owns planning**. Characterizing the planning lane's dual ownership turned up a live defect in the exact seam the unit exists to remove, so this PR fixes that first and reports the measured map of what U7 still has to move. ## The defect The manual plan-approval gate parks a card by writing `status: "awaiting-approval"` and **returning early** from `finalizeApprovedTask` — before the release move. `specifyTask` then calls `onSpecifyComplete` **unconditionally** afterwards. Three automated surfaces went on to advance the parked card, each having re-derived its own weaker "may I advance this?" check from `paused`/`userPaused` alone. `isTaskBlockedOnApproval` (`packages/core/src/task-merge.ts`) already declares itself *"the single shared predicate core and engine code must consult before rebounding, requeuing, resuming, re-planning, or otherwise advancing a task"*. **Measured: it had exactly one production consumer** (`overseer-human-control-policy.ts`). Now four. Reachable end to end for a **plan-in-place** card — one whose column already equals the plan-review node's column (Coding (Ideas), or any `needs-replan` revision resting in the default workflow's `todo`): ``` park at awaiting-approval → onSpecifyComplete fires anyway → a runnable plan-review continuation is seeded → the drain dispatches it → Plan Review runs on a plan the operator never approved → its evidence satisfies isUnplannedForExecution → the capacity sweep releases the card into In progress ``` Blast radius: projects that have manual plan approval switched on. `planApprovalMode` defaults to auto-approve (FN-7557), so unset projects have no gate to skip — but the operator who turns it on is precisely the one who cares. ## Surface enumeration Per AGENTS.md — fix the invariant, not the repro. | # | Surface | Fix | |---|---|---| | 1 | `issueRelease` — the choke point for the sweep, `promoteHeldTask`, `releaseHeldTaskByEvent`, and the scheduler's `reserveSlot` guard | Guarded there rather than inside `isUnplannedForExecution`, because an approval-held card is not "unplanned". Guarded **again** inside the `moveTaskIf` predicate so a park landing mid-sweep cannot lose the race (R6 — only the in-txn check is authoritative). Operator force-promote (`allowUnplanned`) still waives it: that *is* a human decision about this card. | | 2 | **Both** continuation seeders — `seedPreReleasePlanReviewContinuation` (normal completion) and `evaluateStrandedHoldContinuation` (FN-8592 self-healing re-seed) | Guard at the seam, not in the callers: the seeder itself checked nothing, and its two callers each pre-checked a different subset. | | 3 | `resolvePlanningContinuationCandidate` (drain classifier) | **Skip, never orphan.** Cancelling terminalizes the item, so an approval landing a minute later would have nothing left to resume and would need a second repair to come back. | ## Measured, not assumed The two hold shapes `isTaskBlockedOnApproval` accepts were **not equally broken**. The `paused` + `pausedReason` shape was already refused by the sweep and the drain — they happen to test `paused` — so it was refused *for the wrong stated reason*, not advanced. Every genuine advance gap is on the **status-only** shape, which is exactly what the gate writes. Both are covered anyway, plus an `ORDINARY_PAUSE` counter-case so the new check cannot quietly become a catch-all for every operator park. ## Revert proof With the three production files reverted: **8 of 13 tests fail.** The 5 that still pass are the 3 controls and the 2 pause-shape rows the pre-existing `paused` checks already covered. ``` ·x··xxxxx·xx· → Tests 8 failed | 5 passed (13) ``` ## Verification | Check | Result | |---|---| | new suite | 13/13 | | hold-release (×2) + plan-review (×3) + pre-release-plan-review + promote-force-unplanned | 43/43 | | stranded-hold-continuation (×2) + continuation-selection + planning-finished-wake + planning-service | 27/27 | | scheduler-trait-dispatch | 9/9 | | `pnpm --filter @fusion/engine exec tsc --noEmit` | clean | | `pnpm lint` | clean | | `pnpm test:gate` | green | | `pnpm check:changesets` | clean | ## Two findings for the coordinator **1. `triage.ts` is absent from the Phase B census.** The plan's per-file table (535 sites) covers `self-healing.ts` (U4), the executor/scheduler cluster (U5), and the core policy modules (U6). `triage.ts` appears in none of them, so its lifecycle-column literals are unowned scope — U7 absorbs them. Measured with the plan's own methodology (block and line comments stripped, code lines only): a naive quoted-literal grep of `triage.ts` reports **50** sites, but **35 of those are the agent *role* string `"triage"`**, not the column. The genuine lifecycle-column surface is **15 sites**, of which 12 are planning-lane and 3 are `column !== "done"` in duplicate search. The 50 figure would over-count by 3.3×. **2. The graph's planning seam is a rubber stamp, in triplicate.** `createAuthoritativeWorkflowSeams().planning` returns `{ outcome: "success", value: "pre-specified" }`; `WorkflowPlanningService.runPlanningSession` returns the same; `createNoopLegacySeams().planning` is a bare success. The real specification is ~1,000 lines of `triage.specifyTask`, entirely outside the graph. That is the flip U7's remaining slices have to make, and it is the reason the planning lane has two owners at all. ## Deliberately not in this PR Triage's unconditional `onSpecifyComplete` call. That is the **ownership** half — `finalizeApprovedTask` must report whether it released, and the reaction must key on that outcome — and it belongs with the seam flip, where finalize's outcome becomes the graph's edge condition anyway, rather than as a half-measure now. With the three guards above in place, the downstream damage is already contained; what remains is a reaction firing for a non-event and an operator-visible log line (`Specified X → todo`) that is untrue for a parked card. 🤖 Generated with [Claude Code](https://claude.com/claude-code) <!-- This is an auto-generated comment: release notes by coderabbit.ai --> ## Summary by CodeRabbit * **Bug Fixes** * Tasks awaiting manual plan approval are no longer automatically planned, reviewed, started, or released into active work. * Approval-held items are consistently skipped across planning continuations and related workflows. * Approval-held due work is deferred to prevent starvation while waiting, and operator force-promotion still bypasses the gate. * **Tests** * Added regression coverage to ensure the manual approval hold behavior remains invariant across multiple continuation scenarios. <!-- end of auto-generated comment: release notes by coderabbit.ai --> --------- Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>	2026-07-27 21:39:21 -07:00
gsxdsm	319e051c65	U8 PR1: pin the execution-lifecycle ownership ledger (measured: 28 executor-owned dispositions vs 3 graph handbacks) (#2490) ... First PR of **U8 — the graph owns execution** (plan `docs/plans/2026-07-26-001-refactor-workflow-owned-lifecycle-plan.md`, line ~436). The plan states this unit "is expected to land as several commits; it must not be attempted as one sweep", and Execution-note-first: **characterization before ownership moves**. This is that floor. **No behavior change.** ## Why a ledger and not a refactor U8's goal is "the executor stops deciding *what happens next*" — and that had no measurable form. - **Executor line count does not measure it.** A 3,178-line `runImplementation` can shrink substantially with every lifecycle decision still exactly where it was. - **A green suite measures it least of all.** Every disposition counted below already has passing tests, because each one was *correct behavior* when it was written. What is wrong is the **owner**, not the behavior. So the unit needs a number, and the number has to exist *before* the migration — a ratchet written afterwards cannot prove the migration happened. ## The measured baseline Counted from source, comments stripped, method bodies extracted by brace matching: | Method | `store.moveTask` | `handoffTaskToReview` | terminal `status:"failed"` | `graphCompletion` handbacks | |---|---:|---:|---:|---:| | `runImplementation` (3,178 lines) | 16 | 3 | 9 | **3** | | `handleGraphFailure` (~930 lines) | 0 | 0 | 7 | — | **The implementation phase decides its own lifecycle 28 times and asks the graph 3 times.** These are measured, not estimated. My first `handleGraphFailure` estimate was **wrong** (2 moves / 4 parks); the extractor corrected it to 0 / 7 — the `moveTask` calls that read as belonging to that method sit past its closing brace, in the recovery helpers below it. The correction is in the ledger comment so the next reader does not repeat the misread. ## The finding this makes concrete `createAuthoritativeWorkflowSeams.execute` collapses that entire implementation phase to one boolean: ```ts if (result.taskDone) return { outcome: "success", value: "implemented" }; ``` The graph has no vocabulary for *"the agent stopped because a step is blocked on a pending review"* or *"the session paused after the work was already complete"*. So the implementation phase performs those transitions itself (`executor-exit-while-review-pending`, `paused-after-completion`) and the graph finds out afterwards. That is why `handleGraphFailure` carries `alreadyFinalizedToReview` / `completionFinalized` — **classifiers whose entire job is to recognise a move the graph did not make.** They are compensation for dual ownership, and they are U8's acceptance test: they become unreachable, and then deletable, exactly when the last out-of-band transition is gone. This PR records that contract in source at the seam (FNXC comment), which is where the next PR starts. ## Proof the guard fails on the defect A ratchet that reports success without checking anything is worse than no ratchet. Both failure modes were injected and observed: 1. **The defect it exists to catch** — injected one `await this.store.moveTask(task.id, "in-review", {})` into `runImplementation`'s completion path → ledger fails, `16 -> 17`. 2. **A broken guard** — injected a string literal containing `}` so naive brace matching ends the body early → the size self-check fails at **13 lines**, instead of silently reporting a comfortable zero for every count. Both injections were reverted; `git diff` against the pre-injection copy is empty. ## Direction of travel Executor-owned counts may only go **down**, and a decrement must land with the disposition visible as a **graph outcome** — not merely deleted. An increment is a new out-of-graph lifecycle decision and needs a stated justification in its PR, not a quiet edit to the constant. This is the precursor to U12's planned `no-out-of-graph-lifecycle-writes.test.ts`; when the counts reach their floor the assertion becomes "zero, outside the allowlist", and this file is where that allowlist grows up. ## Preserved behaviors Untouched, and re-run green as the regression floor for everything that follows: FN-8141 honest-blocked exit (`executor-task-done-blocked.test.ts`), FN-7996/FN-7998 tool-failure retry + escalation (`executor-tool-failure-retry.test.ts`), FN-7863 dispatch-loop terminalization and FN-7926 completed-blocked parking (`executor-graph-requeue-gate.test.ts`). ## Verification - `pnpm --filter @fusion/engine exec vitest run` on the ledger + the four preserved-behavior suites + `legacy-tombstones` — **6 files, 49 tests, green** - `pnpm test:gate` — **green** (2/10, 16/299, 1/71) - `pnpm lint` — clean; `tsc --noEmit` on `@fusion/engine` — clean No changeset: test-only plus a source comment, no `@runfusion/fusion` behavior change. 🤖 Generated with [Claude Code](https://claude.com/claude-code) <!-- This is an auto-generated comment: release notes by coderabbit.ai --> ## Summary by CodeRabbit * **Tests** * Added a lifecycle-ownership “source-scanning” test that analyzes the executor’s task disposition patterns to ensure counts remain consistent across execution and graph-failure flows. * Added safeguards to catch unintended changes to lifecycle handling. * **Documentation** * Documented the lifecycle-ownership boundary for task disposition handling, including how completion and failure transitions are consolidated and how related failure classifiers are affected. <!-- end of auto-generated comment: release notes by coderabbit.ai --> --------- Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>	2026-07-27 21:09:59 -07:00
gsxdsm	7871b28766	fix(core): bind the in-transaction capacity gate — one shared pool-id convention (NOT user-visible yet — see R2) (#2488) ... ## The bug `moves.ts` asked `countActiveInCapacitySlotAsync` for occupants of pool `"builtin:coding"`, while the counter buckets selection-less rows under `DEFAULT_WORKFLOW_POOL_ID` (`"__default-workflow__"`). Nothing ever landed in the pool being asked about, so the count came back **0** and a finite limit could never bind. ## Root fix, not a literal swap A shared *constant* would not have prevented this: **`DEFAULT_WORKFLOW_ID` was already imported in `moves.ts` and the code still wrote a literal.** So both sides now call a shared **function**, `resolveCapacityPoolId` — "which pool does a selection-less task belong to" has exactly one answer and no call site is in a position to disagree with it. The one variable serving two masters is split: a capacity **pool key** (a bucketing sentinel that must not collide with a workflow id) and a **workflow id** (telemetry, must stay a real id). The emitted `TaskTransitioned` payload is byte-identical. ## Checked, not assumed: no second copy `scheduler.ts:2514` and `:2536` do carry `?? "builtin:coding"` — but as an **IR resolution key** (`resolveWorkflowIrById`), where a real workflow id is required and the pool sentinel would not resolve at all. Same literal, different concept, correctly used. A blanket replace would have broken it. ## Something did depend on the gate being dead — exactly one thing `move-path-equivalence.pg.test.ts` → *"UNPROVEN: in-transaction column capacity did NOT reject on EITHER path in this fixture"*. It left the cause open — > something further in (`resolveColumnCapacity`'s limit resolution, or what `countActiveInCapacitySlotAsync` counts as an occupant — a task with no session/agent may not count) keeps the check from firing … This suite does not establish which. — and predicted its own obsolescence (*"if a future change makes this reject, that is the capacity gate coming alive"*). **Neither guess was right; it was the pool id.** Updated to assert the divergence with the answer recorded — **not weakened**. Its fixture also had to start each phase from an empty wip column: once the gate binds, the inline phase's leftovers trip the cap on the *holder* move before the contended move under test runs. `schema-applier.test.ts` failed only in the full-suite run and passes in isolation both with and without the fix — cross-file contamination, not mine. ## Before / after — measured, both directions `maxConcurrent: 1`, real PG store, real `moveTask`: | | flagOFF / no selection | flagOFF / selection | flagON / no selection | flagON / selection | |---|---|---|---|---| | **before** | ADMITTED | ADMITTED | **ADMITTED** ← the bug | REJECTED | | **after** | ADMITTED | ADMITTED | **REJECTED** | REJECTED | The E2E acceptance row asserts **held at cap 1 and admitted at cap 2 on the same fixture**, so it cannot pass by simply never admitting anything. **With the fix reverted that row fails**; the `admitted` case still passes, as it should. The Phase A3 ratchet's two flipped assertions also fail with the fix reverted. Ratchet flipped exactly as its author specified: `DEFECT (R1)` becomes a rejection, and `it.fails` on the invariant becomes a plain `it`. ## ⚠️ This is NOT user-visible yet — please read before merging The premise this was approved on ("once it binds, cards that currently slip through will start being held") **does not hold for this change alone.** The whole capacity block sits inside `if (useWorkflow && workflowIr && fromColumn !== toColumn)`, and `useWorkflow` is `experimentalFeatures.workflowColumns === true` — absent from `DEFAULT_GLOBAL_SETTINGS`, with **no writer anywhere outside tests**. That is Phase A3's R2, still live and now retitled `DEFECT (R2, STILL LIVE)` with the measured matrix recorded in it. So on merge: nothing changes for any real project. Making it actually bind means **also** removing the `useWorkflow` condition — a materially larger, genuinely user-visible change that I have not made unilaterally. Escalated for a decision; if that lands, the changeset here should be re-categorised. ## Review follow-up (48e79ffd9): the convention was still duplicated — swept and ratcheted The first pass added the resolver and routed the transactional gate + counters, but **hold-release still derived the pool independently**. Swept the repo: six sites name the sentinel, **five derive the convention** and now call `resolveCapacityPoolId` (`hold-release.ts:116/118/442/576`, `task-store-helpers.ts:290`). The sixth, `scheduler.ts:1558`, names the default pool as a literal in a capacity *diagnostic* — no selection input, nothing to disagree with — so it keeps the constant. **Does this change hold-release behavior? No, and it was never releasing against the wrong pool.** hold-release computed `x ?? DEFAULT_WORKFLOW_POOL_ID`, which is exactly what the counter buckets under; `moves.ts` (`?? "builtin:coding"`) was the sole disagreeing site, and the first commit moved *it* into agreement with hold-release, not the reverse. `resolveCapacityPoolId(x)` **is** `x ?? DEFAULT_WORKFLOW_POOL_ID`, so every routed site computes an identical value for every input. **No second user-visible change rides along with this PR** — the only behavior delta remains the gate binding on the flag-ON path, which per R2 is still not the path production takes. Evidence: hold-release + capacity suites **43/43 identical before and after**. **The resolver is now the only way to compute a pool id, not merely the newest way.** `scripts/check-capacity-pool-id.mjs` fails on any inline `?? DEFAULT_WORKFLOW_POOL_ID` outside `workflow-capacity.ts`, wired into **both `pretest` and the blocking `test:gate`**. A review note would not have sufficed: the original defect landed in a file that *already imported* the canonical constant. Verified both ways — clean run scans 1124 files and passes; reintroducing the old hold-release expression exits 1 and names the line. ## Review follow-up (a5b675503): the ratchet was rebuilt because it would not have caught the bug The first ratchet matched one spelling (`?? DEFAULT_WORKFLOW_POOL_ID`) and the real defect used another (`?? "builtin:coding"`). **Verified: reintroducing the original defect and running the old checker exits 0.** A guard that reports success without checking is worse than no guard — it stops anyone looking. Rebuilt on the TypeScript AST with two rules. **Rule 1 (sink):** a value reaching a capacity counter's `workflowId` must come from `resolveCapacityPoolId`, or a local initialized from it — so it fires on the original defect regardless of which literal was used, on one line or twenty. **Rule 2 (sentinel):** no `??` onto the sentinel at any qualification depth or as its raw value; multiline is one AST node and caught by construction. `?? "builtin:coding"` is deliberately *not* banned outright — it is the legitimate default for a *workflow* id in ~8 places, and is only a bug when it reaches a capacity pool. **Fails closed three ways** that previously reported success without inspecting: unreadable file, unparseable file, and an empty file listing (the old script would have printed a green tick off a broken glob). **Acceptance was not "passes on main".** Each form was reintroduced into the real source and confirmed to fail: the original defect in `moves.ts`, a multiline fallback, and a deeply qualified sentinel. All are pinned in `capacity-pool-id-check.test.ts` (12 cases: 7 must-catch starting with the reduced actual pre-fix `moves.ts`, 4 must-not-flag, 1 fail-closed) so the guard cannot silently narrow again. Also added to `pretest:full`, which had omitted it. ### Follow-up (0be8df6ea): a dead rule found by fixing a test title Splitting the mislabelled fail-closed test surfaced more than a mislabel: **`ts.createSourceFile` is error-tolerant and does not throw on malformed syntax**, so the `try/catch` behind the `unparseable` rule was unreachable and that rule could never fire. The earlier "fails closed three ways" claim was overstated — the guard advertised a capability it did not have. Detection now reads `sf.parseDiagnostics`; a partial AST can silently lack the `??` nodes and sink calls the rules look for, so "did not parse" must not read as "inspected and clean". Mutation-verified: reverting the detection fails that case and only that case. Test-file exclusion also moved to the repo's `{test,spec}.{ts,tsx}` guideline shape — a `.spec.ts` under `packages/<pkg>/src/` was being scanned as production source. Verified both ways: the `.spec.ts` is skipped, and the identical content in a non-test file is still caught, so the exclusion is scoped rather than a hole. ## Verification - engine + core `tsc --noEmit` clean - `pnpm test:gate` green (299 + 10 + 71) - E2E 20/20; capacity + move-path suites 14/14 - full core PG: **1037 passed / 3 failed** — all three reproduce with the fix stashed (pre-existing) - engine-default: **279 failed** vs **280 at baseline** with the fix stashed — pre-existing red lane, no regression - hold-release + capacity suites: **43/43 identical before and after** the resolver routing - `check-capacity-pool-id` ratchet: 14/14 regression cases; clean over 1124 files; exits 1 on the original defect, a multiline fallback, and a deeply qualified sentinel reintroduced into real source 🤖 Generated with [Claude Code](https://claude.com/claude-code) <!-- This is an auto-generated comment: release notes by coderabbit.ai --> ## Summary by CodeRabbit * **Bug Fixes** * Fixed capacity-limit accounting when workflow selection is missing by consistently deriving the correct capacity pool id. * Made capacity enforcement align across move and hold/release paths, rejecting over-limit moves with `capacity-exhausted`. * **Tests** * Updated PostgreSQL and added an E2E scenario to verify the corrected in-transaction gating behavior at `maxConcurrent` limits of 1 and 2. * **Chores** * Added an automated guard to detect inconsistent capacity pool id fallback patterns in code. * **Public API** * Exposed `resolveCapacityPoolId` for consistent capacity pool id derivation. <!-- end of auto-generated comment: release notes by coderabbit.ai --> --------- Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>	2026-07-27 21:09:51 -07:00
gsxdsm	387e836432	U4 substrate PR1: extract the git-evidence readers (19/19 bodies byte-identical, self-healing.ts -449) (#2489) ... Based on `main`. **PR1 of the substrate decomposition** — deliberately small and boring. ## Mechanical proof (the point of this PR) Every moved body diffed against its pre-move text: ``` BLOCK KIND DIFF-vs-ORIGINAL LandedTaskCommit iface EMPTY commitOwnedByTask helper EMPTY escapeRegex helper EMPTY shellQuote helper EMPTY parseShortstat helper EMPTY findLandedTaskCommit method EMPTY findAlreadyMergedTaskCommit method EMPTY refreshRemoteBaseRef method EMPTY readCommitTaskOwnership method EMPTY branchHasNoUniqueDiff method EMPTY baseHasExplicitTaskOwnership method EMPTY foreignTipRejection method EMPTY branchTipForeignOwnership method EMPTY isCommitReachableFromBranch method EMPTY findWorktreePathForBranch method EMPTY repoBranchExists method EMPTY readShortstatForSha method EMPTY readLandedFilesForSha method EMPTY isBranchTipMisboundToTask method EMPTY RESULT: 19/19 BYTE-IDENTICAL modulo the enumerated deviations; 0 differ. ``` No condition reordered, no signature changed, no rename, no inlining, no "while I am here" cleanup. ## The premise needed correcting — the cheap lesson this cut was meant to buy The brief described **13 pure functions**. They are 13 `private async` **methods** closing over `this.options`, so nothing here is byte-identical in the strict sense. Three deviations were structurally unavoidable: 1. **`private` → `protected`** on the 14 methods and the `options` field — a subclass cannot call a `private` base member. One token per declaration. 2. **Two type annotations** rewritten: `SelfHealingManager["readCommitTaskOwnership"]` → the base class, since the original would be a circular import. 3. **Four module-level helpers moved along** and re-exported. Forced by direction — the new module must not import `self-healing.ts`, so everything the bodies call has to live beside them. `execAsync` and `shellQuote` are imported back because call sites remain. ## The set is 14, not 13 `foreignTipRejection` had to come too, and it's what **closes** the cluster — it depends only on `baseHasExplicitTaskOwnership` and `branchHasNoUniqueDiff`, both already in the set. Without it the extraction isn't self-contained and `this.options` isn't the only external dependency. ## Base class, not free functions — deliberately Converting to free functions would change all 14 signatures: a behavior-adjacent edit riding inside a file move, which is exactly the combination that hid the last four safeguard regressions. An abstract base keeps `this` semantics, so every call site stays `this.<method>(...)` and every body is unchanged text. ## Two pre-existing collisions, preserved exactly - The detector module already exports a **free** `findAlreadyMergedTaskCommit` sharing a name with the protected method; inside the class body the bare identifier resolves to the import. - `SelfHealingOptions` is declared in `self-healing.ts`, imported here **type-only** so it's erased at runtime and creates no module cycle. ## Measured line delta — not an estimate | | lines | |---|---:| | `self-healing.ts` | 13,394 → 12,945 = **−449** | | new module | **+527** (454 moved verbatim, 73 scaffold) | | **NET** | **+78** | Same shape as every consolidation in this program: the target file shrinks, the total grows slightly. At −449 for the first and safest cut, the remaining substrate cuts plausibly take `self-healing.ts` under 11k — but that is **file-size reduction, not code reduction**. ## Verification 464 passed across three engine suites with the single known **pre-existing** `archiveStaleDoneTasks` failure; tsc clean; lint clean; merge gate green (299 + 10 + 71). No changeset: `@fusion/engine` is private. 🤖 Generated with [Claude Code](https://claude.com/claude-code)	2026-07-27 20:15:46 -07:00
gsxdsm	0021bd363e	U4: retire the surfacing family onto one policy-driven runner (measured: trim is ~34% of the estimate) (#2487) ... Stacked on #2486. Base is `feature/u4-safeguard-scoped-to-mutation` — do not merge before it. Retires the surfacing family — `surfaceStalePausedTodos`, `surfaceStalePausedReviews`, `surfaceInReviewStalled` — onto one policy-driven runner. Migrated **together**, because they were three copies of one skeleton and a fix applied to one had to be remembered for the other two. #2484's characterization suite is the regression floor and **passes unchanged**. ## Two unconverted sites found in core Without these the migration would have been **cosmetic for two of the three**: `getStalePausedReviewSignal` and `getInReviewStalledSignal` both hardcoded `task.column !== "in-review"`. `getStalePausedTodoSignal` gained the equivalent `holdColumn` parameter back in B1 — its two siblings were missed, so they silently stopped matching for any workflow that renames its review column. Both now take `reviewColumn`, defaulting to the legacy id. ## Three bugs this work introduced, and the tests caught Each was silent in the diff: 1. **I dropped the engine activation floor** from all three signal calls. Wall-clock the engine wasn't running for is not quiet time, so every sweep would have reported cards as stale purely because the engine restarted. Caught by the **pre-existing** suite — not by my own characterization floor, which is exactly why that floor wasn't sufficient alone. 2. **I passed `task.column` as the role column**, making the signal's own column check compare a value against itself — tautologically true, so the check was silently deleted. The *resolved* role column is now passed. 3. **The role gate was conditional on the role resolving**, so it was silently absent for exactly the workflows whose role failed to resolve. Now unconditional, with the legacy id as fallback. ## The shared test is a table One row per sweep; every invariant asserted for all three — threshold inheritance, declared-policy override, renamed role column, the negative case outside the role column, at-most-once, activation floor, both pause gates, non-positive-threshold disable, soft-delete. **Adding a fourth surfacing sweep means adding a row.** Its log mock **appends** to the card's log, because the at-most-once dedup reads that log — a call-recording mock cannot observe suppression at all. ## Measured line delta — this corrects the survey estimate downward | | lines | |---|---:| | `self-healing.ts` | **−192 / +95 = −97** | | new runner file | **+209** | | core signal conversions | **+23** | | **NET** | **+135** | Three sweeps migrated **increased** total lines by 135 while shrinking `self-healing.ts` by 97. Per sweep: **−32** in `self-healing.ts`. **Break-even is 6.5 sweeps.** Extrapolated to all 34 POLICY sweeps: **−1,099** in `self-healing.ts`, **−890 net** once the runner is amortized. My survey estimated **−2,612** for that bucket. The measured figure is **34% of it**. The reconciler's size was never the issue — the estimate assumed per-sweep bodies collapse to almost nothing, and they do not: each keeps a real eligibility predicate, signal call, and operator message. ## Verification - 33 shared-family tests green - 471 passed across five engine suites, with the single known **pre-existing** `archiveStaleDoneTasks` failure - 44 core signal tests green - tsc clean in core and engine; lint clean; merge gate green (299 + 10 + 71) No changeset: `@fusion/core` and `@fusion/engine` are private. 🤖 Generated with [Claude Code](https://claude.com/claude-code) <!-- This is an auto-generated comment: release notes by coderabbit.ai --> ## Summary by CodeRabbit - **New Features** - Added support for overriding which workflow column is treated as the relevant “in review” column for stale-paused and stalled-review surfacing. - **Bug Fixes** - Tightened safety safeguards so only lifecycle-mutating recovery actions are blocked when a card is user-paused; observational surfacing remains allowed. - Improved surfacing consistency across stale paused todos, stale paused reviews, and in-review stalled cases, including stronger deduping and cycle-aware behavior. - **Tests** - Expanded and reworked safety and surfacing “family” coverage to verify the new invariants. <!-- end of auto-generated comment: release notes by coderabbit.ai -->	2026-07-27 19:49:05 -07:00
dependabot[bot]	af3d78d2cd	chore(deps-dev): bump vitest from 4.1.8 to 4.1.10 (#2446) ... Bumps [vitest](https://github.com/vitest-dev/vitest/tree/HEAD/packages/vitest) from 4.1.8 to 4.1.10. <details> <summary>Release notes</summary> <p><em>Sourced from <a href="https://github.com/vitest-dev/vitest/releases">vitest's releases</a>.</em></p> <blockquote> <h2>v4.1.10</h2> <h3>   🐞 Bug Fixes</h3> <ul> <li><strong>browser</strong>: Check fs access in builtin commands [backport to v4]  -  by <a href="https://github.com/hi-ogawa"><code>@​hi-ogawa</code></a>, <strong>Hiroshi Ogawa</strong> and <strong>OpenCode (claude-opus-4-8)</strong> in <a href="https://redirect.github.com/vitest-dev/vitest/issues/10680">vitest-dev/vitest#10680</a> <a href="https://github.com/vitest-dev/vitest/commit/5c18dd267"><!-- raw HTML omitted -->(5c18d)<!-- raw HTML omitted --></a></li> <li><strong>vm</strong>: Fix external module resolve error with deps optimizer query for encoded URI [backport to v4]  -  by <a href="https://github.com/SveLil"><code>@​SveLil</code></a> and <a href="https://github.com/hi-ogawa"><code>@​hi-ogawa</code></a> in <a href="https://redirect.github.com/vitest-dev/vitest/issues/10661">vitest-dev/vitest#10661</a> <a href="https://github.com/vitest-dev/vitest/commit/bae52b511"><!-- raw HTML omitted -->(bae52)<!-- raw HTML omitted --></a></li> </ul> <h5>    <a href="https://github.com/vitest-dev/vitest/compare/v4.1.9...v4.1.10">View changes on GitHub</a></h5> <h2>v4.1.9</h2> <h3>🐞 Bug Fixes</h3> <ul> <li>Fix <code>importOriginal</code> with optimizer and query import [backport to v4] - by <strong>Hiroshi Ogawa</strong>, <strong>David Harris</strong>, <strong>Codex</strong>and <strong>Vladimir</strong> in <a href="https://redirect.github.com/vitest-dev/vitest/issues/10546">vitest-dev/vitest#10546</a> <a href="https://github.com/vitest-dev/vitest/commit/a5180190c"><!-- raw HTML omitted -->(a5180)<!-- raw HTML omitted --></a></li> <li><strong>browser</strong>: <ul> <li>Wait for orchestrator readiness before resolving browser sessions [backport to v4] - by <strong>Vladimir</strong> and <strong>Séamus O'Connor</strong> in <a href="https://redirect.github.com/vitest-dev/vitest/issues/10555">vitest-dev/vitest#10555</a> <a href="https://github.com/vitest-dev/vitest/commit/7fb29651a"><!-- raw HTML omitted -->(7fb29)<!-- raw HTML omitted --></a></li> <li>Wait for iframe tester readiness before preparing [backport to v4] - by <strong>Vladimir</strong> and <strong>Séamus O'Connor</strong> in <a href="https://redirect.github.com/vitest-dev/vitest/issues/10497">vitest-dev/vitest#10497</a> and <a href="https://redirect.github.com/vitest-dev/vitest/issues/10556">vitest-dev/vitest#10556</a> <a href="https://github.com/vitest-dev/vitest/commit/fbc626c40"><!-- raw HTML omitted -->(fbc62)<!-- raw HTML omitted --></a></li> </ul> </li> <li><strong>mocker</strong>: <ul> <li>Hoist vi.mock() for vite-plus/test imports [backport to v4] - by <strong>Hiroshi Ogawa</strong>, <strong>LongYinan</strong>, <strong>Claude Opus 4.8</strong> and <strong>Vladimir</strong> in <a href="https://redirect.github.com/vitest-dev/vitest/issues/10548">vitest-dev/vitest#10548</a> <a href="https://github.com/vitest-dev/vitest/commit/2c9559c02"><!-- raw HTML omitted -->(2c955)<!-- raw HTML omitted --></a></li> </ul> </li> <li><strong>pool</strong>: <ul> <li>Prevent test run hang on worker crash [backport to v4] - by <strong>Ari Perkkiö</strong> and <strong>Jattioui Ismail</strong> in <a href="https://redirect.github.com/vitest-dev/vitest/issues/10543">vitest-dev/vitest#10543</a> and <a href="https://redirect.github.com/vitest-dev/vitest/issues/10564">vitest-dev/vitest#10564</a> <a href="https://github.com/vitest-dev/vitest/commit/934b0f587"><!-- raw HTML omitted -->(934b0)<!-- raw HTML omitted --></a></li> </ul> </li> </ul> <h5><a href="https://github.com/vitest-dev/vitest/compare/v4.1.8...v4.1.9">View changes on GitHub</a></h5> </blockquote> </details> <details> <summary>Commits</summary> <ul> <li><a href="db616d227b"><code>db616d2</code></a> chore: release v4.1.10 (<a href="https://github.com/vitest-dev/vitest/tree/HEAD/packages/vitest/issues/10718">#10718</a>)</li> <li><a href="bae52b5112"><code>bae52b5</code></a> fix(vm): fix external module resolve error with deps optimizer query for enco...</li> <li><a href="a7a61e78c7"><code>a7a61e7</code></a> chore: release v4.1.9 (<a href="https://github.com/vitest-dev/vitest/tree/HEAD/packages/vitest/issues/10598">#10598</a>)</li> <li><a href="934b0f587c"><code>934b0f5</code></a> fix(pool): prevent test run hang on worker crash (<a href="https://github.com/vitest-dev/vitest/tree/HEAD/packages/vitest/issues/10543">#10543</a>) [backport to v4] (#...</li> <li><a href="7fb29651af"><code>7fb2965</code></a> fix(browser): wait for orchestrator readiness before resolving browser sessio...</li> <li><a href="a5180190c1"><code>a518019</code></a> fix: fix <code>importOriginal</code> with optimizer and query import [backport to v4] (#...</li> <li>See full diff in <a href="https://github.com/vitest-dev/vitest/commits/v4.1.10/packages/vitest">compare view</a></li> </ul> </details> <br /> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: gsxdsm <gsxdsm@users.noreply.github.com>	2026-07-27 19:40:08 -07:00
dependabot[bot]	ff58df22e4	chore(deps-dev): bump @vitest/coverage-v8 from 4.1.8 to 4.1.10 (#2445) ... Bumps [@vitest/coverage-v8](https://github.com/vitest-dev/vitest/tree/HEAD/packages/coverage-v8) from 4.1.8 to 4.1.10. <details> <summary>Release notes</summary> <p><em>Sourced from <a href="https://github.com/vitest-dev/vitest/releases">@​vitest/coverage-v8's releases</a>.</em></p> <blockquote> <h2>v4.1.10</h2> <h3>   🐞 Bug Fixes</h3> <ul> <li><strong>browser</strong>: Check fs access in builtin commands [backport to v4]  -  by <a href="https://github.com/hi-ogawa"><code>@​hi-ogawa</code></a>, <strong>Hiroshi Ogawa</strong> and <strong>OpenCode (claude-opus-4-8)</strong> in <a href="https://redirect.github.com/vitest-dev/vitest/issues/10680">vitest-dev/vitest#10680</a> <a href="https://github.com/vitest-dev/vitest/commit/5c18dd267"><!-- raw HTML omitted -->(5c18d)<!-- raw HTML omitted --></a></li> <li><strong>vm</strong>: Fix external module resolve error with deps optimizer query for encoded URI [backport to v4]  -  by <a href="https://github.com/SveLil"><code>@​SveLil</code></a> and <a href="https://github.com/hi-ogawa"><code>@​hi-ogawa</code></a> in <a href="https://redirect.github.com/vitest-dev/vitest/issues/10661">vitest-dev/vitest#10661</a> <a href="https://github.com/vitest-dev/vitest/commit/bae52b511"><!-- raw HTML omitted -->(bae52)<!-- raw HTML omitted --></a></li> </ul> <h5>    <a href="https://github.com/vitest-dev/vitest/compare/v4.1.9...v4.1.10">View changes on GitHub</a></h5> <h2>v4.1.9</h2> <h3>🐞 Bug Fixes</h3> <ul> <li>Fix <code>importOriginal</code> with optimizer and query import [backport to v4] - by <strong>Hiroshi Ogawa</strong>, <strong>David Harris</strong>, <strong>Codex</strong>and <strong>Vladimir</strong> in <a href="https://redirect.github.com/vitest-dev/vitest/issues/10546">vitest-dev/vitest#10546</a> <a href="https://github.com/vitest-dev/vitest/commit/a5180190c"><!-- raw HTML omitted -->(a5180)<!-- raw HTML omitted --></a></li> <li><strong>browser</strong>: <ul> <li>Wait for orchestrator readiness before resolving browser sessions [backport to v4] - by <strong>Vladimir</strong> and <strong>Séamus O'Connor</strong> in <a href="https://redirect.github.com/vitest-dev/vitest/issues/10555">vitest-dev/vitest#10555</a> <a href="https://github.com/vitest-dev/vitest/commit/7fb29651a"><!-- raw HTML omitted -->(7fb29)<!-- raw HTML omitted --></a></li> <li>Wait for iframe tester readiness before preparing [backport to v4] - by <strong>Vladimir</strong> and <strong>Séamus O'Connor</strong> in <a href="https://redirect.github.com/vitest-dev/vitest/issues/10497">vitest-dev/vitest#10497</a> and <a href="https://redirect.github.com/vitest-dev/vitest/issues/10556">vitest-dev/vitest#10556</a> <a href="https://github.com/vitest-dev/vitest/commit/fbc626c40"><!-- raw HTML omitted -->(fbc62)<!-- raw HTML omitted --></a></li> </ul> </li> <li><strong>mocker</strong>: <ul> <li>Hoist vi.mock() for vite-plus/test imports [backport to v4] - by <strong>Hiroshi Ogawa</strong>, <strong>LongYinan</strong>, <strong>Claude Opus 4.8</strong> and <strong>Vladimir</strong> in <a href="https://redirect.github.com/vitest-dev/vitest/issues/10548">vitest-dev/vitest#10548</a> <a href="https://github.com/vitest-dev/vitest/commit/2c9559c02"><!-- raw HTML omitted -->(2c955)<!-- raw HTML omitted --></a></li> </ul> </li> <li><strong>pool</strong>: <ul> <li>Prevent test run hang on worker crash [backport to v4] - by <strong>Ari Perkkiö</strong> and <strong>Jattioui Ismail</strong> in <a href="https://redirect.github.com/vitest-dev/vitest/issues/10543">vitest-dev/vitest#10543</a> and <a href="https://redirect.github.com/vitest-dev/vitest/issues/10564">vitest-dev/vitest#10564</a> <a href="https://github.com/vitest-dev/vitest/commit/934b0f587"><!-- raw HTML omitted -->(934b0)<!-- raw HTML omitted --></a></li> </ul> </li> </ul> <h5><a href="https://github.com/vitest-dev/vitest/compare/v4.1.8...v4.1.9">View changes on GitHub</a></h5> </blockquote> </details> <details> <summary>Commits</summary> <ul> <li><a href="db616d227b"><code>db616d2</code></a> chore: release v4.1.10 (<a href="https://github.com/vitest-dev/vitest/tree/HEAD/packages/coverage-v8/issues/10718">#10718</a>)</li> <li><a href="a7a61e78c7"><code>a7a61e7</code></a> chore: release v4.1.9 (<a href="https://github.com/vitest-dev/vitest/tree/HEAD/packages/coverage-v8/issues/10598">#10598</a>)</li> <li>See full diff in <a href="https://github.com/vitest-dev/vitest/commits/v4.1.10/packages/coverage-v8">compare view</a></li> </ul> </details> <br /> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: gsxdsm <gsxdsm@users.noreply.github.com>	2026-07-27 19:21:32 -07:00
Phil Larson	3822e1081c	test(engine): remove orphan dependency reporter coverage (#2483) ... ## Summary - remove the remaining dependency-blocked reporter test after the reporter was deleted in #2477 - prevent Vitest from failing during module collection on a deleted import ## Test plan - `pnpm --filter @fusion/engine typecheck` - `pnpm --filter @fusion/engine build`	2026-07-27 18:36:51 -07:00
gsxdsm	17fdf2f0ae	U4: scope the user-pause safeguard to lifecycle MUTATION, not observation (re-ratified) (#2486) ... Stacked on #2482. Base is `feature/workflow-vocabulary-u4-override-layer` — do not merge before it. Implements the coordinator's **re-ratification** of the user-pause safeguard with a narrower definition. ## The invariant, written into the code > The user-pause safeguard means **NEVER MUTATE LIFECYCLE STATE** of a user-paused card. It does **NOT** mean never observe one. Respecting a pause exists to stop the engine acting on a card *behind* the operator who paused it — moving, rebounding, archiving, resuming. A read-only diagnostic does the opposite: it tells that same operator what their paused card is doing. Blinding them to their own paused work is not safety; it is the engine deciding they should not be told. The sentence is in the source, because the distinction is the whole point and a future reader will otherwise re-broaden it. ## Why it needed narrowing Ratified broadly first, that reading was caught suppressing the very sweeps it was meant to protect. `surfaceStalePausedTodos` exists to report cards that have sat paused too long — routing it through a reconciler that suppresses paused cards turns a diagnostic into one that **silently reports nothing**. Measured, not argued: #2484 proves that sweep surfaces user-paused cards on current main. ## Scoped by action, never by sweep `OBSERVATIONAL_ACTIONS` is an **allow-list**, so a newly added mutating action is suppressed by default — the scoping fails closed. A sweep cannot opt itself out. `RecoveryActionKind` deliberately names actions the policy vocabulary cannot yet author (`rebound`, `archive`, `requeue`, `resume`). The scoping is only testable if those exist as values, and **a rule that cannot be tested is a rule that erodes**. `parseWorkflowIr` keeps a closed action list, so nothing becomes authorable by being named. ## Which field — chosen, not inherited The gate reads `userPaused`, **not** `paused`. The two diverge (`branch-group-ops.ts:128` says so outright), and `paused` also covers engine-authored automation pauses like dispatch-storm, which carry no operator intent to respect — gating on it would suppress recovery from the engine's own throttles. The safeguard defers to a **human** decision, so it keys on the field that records one. ## Both halves kept The broad case is **narrowed, not deleted**: one test proves mutation is still suppressed, one proves observation is now permitted. A future reader must be able to tell the scoping was *deliberate* rather than eroded by someone who found the broad rule inconvenient. **Mutation-verified in both directions**, since either error is silent: | mutation | result | |---|---| | re-broaden (suppress observation) | **2 tests fail** | | over-narrow (`rebound` treated observational) | **3 tests fail** | ## Verification 46 tests green (28 safety + 18 inheritance); tsc clean; lint clean; merge gate green (299+10+71). No changeset: `@fusion/engine` is private. 🤖 Generated with [Claude Code](https://claude.com/claude-code)	2026-07-27 17:37:20 -07:00