Rescue the session reconnect SSE test by shutting down route-owned background work before temp cleanup.
- Isolate the focused API harness from TaskStore EventEmitter startup workers.
- Dispose API routes and scheduled AI session cleanup before deleting the test temp root.
- Remove session-reconnect from the dashboard quarantine ledger and vitest skip list.
Files changed:
.../src/__tests__/session-reconnect.test.ts | 22 ++++++++++++++++++----
packages/dashboard/vitest.config.ts | 6 ++++--
scripts/lib/test-quarantine.json | 5 -----
3 files changed, 22 insertions(+), 11 deletions(-)
Fusion-Task-Id: FN-6447
Fusion-Task-Lineage: a3fef28c-b92b-4f47-9181-a63bb31e4f48
Remove the CLI extension integration suite's hidden Vitest timeout override while keeping its explicit build-only allowance.
- Replace the file-wide 30s Vitest test and hook timeout override with a scoped comment documenting default caps.
- Derive the extension bundle path from the CLI root in the test file.
- Use a SQLite collision trigger instead of a TaskStore prototype spy and fix the agent delete tool payload.
- Clear the timeout appeasement allowlist now that the CLI test exemption is gone.
Files changed:
.../src/__tests__/extension-integration.test.ts | 25 ++++++++++++++++------
.../lib/test-timeout-appeasement-allowlist.json | 8 +------
2 files changed, 20 insertions(+), 13 deletions(-)
Fusion-Task-Id: FN-6436
Fusion-Task-Lineage: 670f41ea-f98f-400c-aa16-6a1cbb1e9bea
Add a fast guard that rejects Vitest timeout bumps in tracked test files.
- Add a test-timeout appeasement scanner with a temporary allowlist for legacy exemptions.
- Run the scanner in pretest, pretest:full, and test:gate so merge gates catch timeout bumps.
- Cover the scanner behavior with node:test cases and document the policy/remediation path.
Files changed:
docs/testing.md | 6 ++
package.json | 6 +-
.../check-no-test-timeout-appeasement.test.mjs | 49 +++++++++
scripts/check-no-test-timeout-appeasement.mjs | 119 +++++++++++++++++++++
.../lib/test-timeout-appeasement-allowlist.json | 10 ++
5 files changed, 187 insertions(+), 3 deletions(-)
Fusion-Task-Id: FN-6434
Fusion-Task-Lineage: deb46a27-b0c9-4644-b8bb-34ce98e7acde
Move observed load-sensitive and slow tests out of the default lanes per the deletion-ratchet policy, keep the quarantine ledger in sync, and preserve corrupt databases when recovery fails during verification.
Ensure workflow-mode boards fill the mobile viewport while preserving internal column scrolling.
- Reassert the mobile flex fill chain for project content, workflow board wrappers, and workflow columns.
- Extend mobile board regression coverage across empty/populated workflow states with and without the toolbar.
- Document the workflow board collapse root cause and add a transient temp-dir isolation guard test.
Files changed:
docs/dashboard-guide.md | 1 +
.../ui-bugs/mobile-workflow-board-fill-chain.md | 61 +++++++++++++
.../__tests__/board-mobile-initial-render.test.tsx | 101 +++++++++++++++++++++
packages/dashboard/app/styles.css | 52 +++++++++++
scripts/__tests__/check-test-isolation.test.mjs | 23 +++++
scripts/check-test-isolation.mjs | 12 ++-
6 files changed, 249 insertions(+), 1 deletion(-)
Fusion-Task-Id: FN-6397
Fusion-Task-Lineage: ddee773d-6d3a-46d1-b1c7-f601a961365e
Restore the rescued dashboard routes settings test to the active suite.
- Remove routes-settings from the dashboard Vitest quarantine excludes.
- Delete its quarantine ledger entry now that the test is no longer quarantined.
Files changed:
packages/dashboard/vitest.config.ts | 1 -
scripts/lib/test-quarantine.json | 5 -----
2 files changed, 6 deletions(-)
Fusion-Task-Id: FN-6391
Fusion-Task-Lineage: 41068faa-f1e7-4f7b-a8cd-fc123611ba42
- watchdog: escalate forwarded SIGINT/SIGTERM/SIGHUP to SIGKILL after grace so
external cancellation can't hang for the full budget (coderabbit major)
- watchdog: route onProcExit through signalGroup for injection consistency (greptile)
- watchdog: add cwd option; test-changed passes rootDir so pnpm runs from repo
root regardless of invocation cwd (coderabbit major — preserved original run() cwd)
- dashboard runner: validate/clamp FUSION_RUN_VITEST_* env so a malformed value
can't NaN-disable the watchdog (coderabbit)
- tests: verify exit-listener cleanup, forwarded-signal escalation, cwd passthrough
- plan doc: per-class-ceiling fallback wording (not median); label Output Structure fence
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Adds bounded retry handling so stale Fusion test temp roots are reclaimed instead of leaking after transient removal failures.
- Share prefix-scoped pruning between isolated HOME and worker temp roots.
- Retry rm-rf on transient busy/non-empty failures and treat ENOENT as successful cleanup.
- Warn once with bounded child diagnostics after persistent prune failures.
- Cover worker and home pruning retry, failure, and ENOENT behavior in script tests.
Files changed:
scripts/__tests__/test-changed.test.mjs | 118 ++++++++++++++++++++++++++++++++
scripts/test-changed.mjs | 84 ++++++++++++++---------
2 files changed, 168 insertions(+), 34 deletions(-)
Fusion-Task-Id: FN-6371
Fusion-Task-Lineage: a81e6849-5eb0-4bc0-8030-9f8eaed4e35a
Task-detail Chat now accepts guidance even when no steerable session is active and queues it for the next run.
- Keep the task chat composer enabled whenever there is draft text and no send is in flight.
- Replace the blocking no-session hint with active-session versus queued-for-next-session copy.
- Extend TaskChatTab coverage across idle, paused, inactive CLI, and send-in-flight states.
- Quarantine the unrelated flaky dashboard settings route test observed during broad verification.
Files changed:
packages/dashboard/app/components/TaskChatTab.tsx | 21 ++--
.../app/components/__tests__/TaskChatTab.test.tsx | 135 +++++++++++++++++----
packages/dashboard/vitest.config.ts | 5 +-
scripts/lib/test-quarantine.json | 5 +
4 files changed, 133 insertions(+), 33 deletions(-)
Fusion-Task-Id: FN-6354
Fusion-Task-Lineage: b0f0d033-bb4d-4eaa-a15d-f06b82643ade
Rescues the database recovery corruption test by reducing its fixture size and removing its quarantine.
- Reduce recovery test fixture rows so sqlite3 .recover is not overfed while still corrupting a B-tree page.
- Re-enable packages/core/src/__tests__/db.test.ts in the core Vitest config.
- Remove the db recovery test entry from the quarantine ledger.
Files changed:
packages/core/src/__tests__/db.test.ts | 5 +++--
packages/core/vitest.config.ts | 1 -
scripts/lib/test-quarantine.json | 5 -----
3 files changed, 3 insertions(+), 8 deletions(-)
Fusion-Task-Id: FN-6334
Fusion-Task-Lineage: c4555976-fe98-4f25-a1b5-e70bfd991b16
Convert test-changed.mjs's invocation path from blocking spawnSync to async
spawn through the shared watchdog. runWatchedTest throws on failure/timeout with
.exitCode so the existing catch and the runMaybeIsolated finally (prune +
isolation post-check) still run — a watchdog kill reaps any leaked isolated HOME
instead of leaving it for the guard to flag. Full/affected runs use a generous
60min backstop (dashboard lanes are already inner-watchdog'd); the quick gate
uses the changed-class ceiling.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Convert ci-test-shard.mjs's vitest invocation path from blocking spawnSync to
async spawn through scripts/lib/run-vitest-watchdog.mjs. Each shard command gets
a per-class budget (shard ceiling 30min) tightened by aggregated timings only
when the snapshot is fresh; quick non-test commands stay synchronous.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
U1/U2/KTD-6: extract the dashboard heap-runner's process-group kill lifecycle
into a shared scripts/lib/run-vitest-watchdog.mjs with per-class budget bands
(timings only tighten within a generous ceiling) and an inline hang-diagnostics
snapshot. Delegate run-vitest-with-heap.mjs to it (behavior preserved). Add
timeout-minutes backstops to all full-suite.yml test jobs so a wedged run can no
longer hang to GitHub's 6h ceiling.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Quarantine the flaky deferred-hook title summarization coverage while preserving focused store-create coverage.
- Extract the deferred task-created hook summarization test into its own file.
- Exclude the extracted test file from the core Vitest suite.
- Record the flake investigation and quarantine rationale in the test quarantine ledger.
Files changed:
.../store-create-summarize-deferred-hook.test.ts | 67 ++++++++++++++++++++++
packages/core/src/__tests__/store-create.test.ts | 44 --------------
packages/core/vitest.config.ts | 1 +
scripts/lib/test-quarantine.json | 5 ++
4 files changed, 73 insertions(+), 44 deletions(-)
Fusion-Task-Id: FN-6326
Fusion-Task-Lineage: a37189b3-b88b-483f-b2bf-471fde806b35
Quarantine unrelated engine test flakes so the gate avoids known unstable fixtures.
- Add the soft-delete blocker residue reliability test to the quarantine ledger and reliability interaction exclusions.
- Add the bubblewrap sandbox backend test to the quarantine ledger and engine-core exclusions.
Files changed:
packages/engine/vitest.config.ts | 6 +++++-
scripts/lib/test-quarantine.json | 10 ++++++++++
2 files changed, 15 insertions(+), 1 deletion(-)
Fusion-Task-Id: FN-6319
Fusion-Task-Lineage: 9a47ae20-76b8-47d8-8858-f4fe51ea807e
Rescue the already-merged self-healing real-git test while quarantining a separate flaky merger AI suite.
- Call the already-merged recovery path directly in the rescued test and assert specific audit event types instead of exact total counts.
- Remove self-healing-already-merged.real-git.test.ts from the engine default quarantine list and ledger.
- Add merger-ai.test.ts to the engine default quarantine list and quarantine ledger with FN-6238 evidence.
Files changed:
.../self-healing-already-merged.real-git.test.ts | 20 +++++++++++++-------
packages/engine/vitest.config.ts | 2 +-
scripts/lib/test-quarantine.json | 10 +++++-----
3 files changed, 19 insertions(+), 13 deletions(-)
Fusion-Task-Id: FN-6238
Fusion-Task-Lineage: b04451e3-fbd3-4dee-aca2-f542d1036d20
Quarantines the flaky active-session pruning coverage without hiding the rest of merger cleanup tests.
- Move the active-session pruning scenario into its own focused test file.
- Keep the broader merger cleanup suite in the reliability project.
- Point the quarantine ledger and engine default exclude at only the isolated flaky test.
Files changed:
.../merger-ai-cleanup-active-session.test.ts | 60 ++++++++++++++++++++++
.../engine/src/__tests__/merger-ai-cleanup.test.ts | 22 ++------
packages/engine/vitest.config.ts | 2 +-
scripts/lib/test-quarantine.json | 4 +-
4 files changed, 66 insertions(+), 22 deletions(-)
Fusion-Task-Id: FN-6207
Fusion-Task-Lineage: b5e806cb-aec8-4893-83ef-d27164250a5c
Move undocumented flaky engine tests into the formal quarantine path.
- add quarantine ledger entries for flaky engine test files observed under concurrent/full-suite load
- exclude the quarantined engine test files from vitest projects so they no longer run in gate and reliability pools
- remove the undocumented it.skip markers by quarantining at the file/config level instead
Files changed:
.../__tests__/merger-file-scope-invariant.test.ts | 4 ++--
.../src/__tests__/project-engine-manager.test.ts | 2 +-
packages/engine/vitest.config.ts | 10 ++++++++--
scripts/lib/test-quarantine.json | 23 +++++++++++++++++++++-
4 files changed, 33 insertions(+), 6 deletions(-)
Fusion-Task-Id: FN-6206
Fusion-Task-Lineage: 8d88725e-1e92-4a06-aaa6-be34287e613a
Restore the self-healing DB corruption test to the default engine suite.
- remove the engine vitest exclude for self-healing-db-corruption.test.ts
- clear the quarantine ledger entry for the restored test
Files changed:
packages/engine/vitest.config.ts | 1 -
scripts/lib/test-quarantine.json | 8 +-------
2 files changed, 1 insertion(+), 8 deletions(-)
Fusion-Task-Id: FN-6198
Fusion-Task-Lineage: 2466b040-956d-4138-89d5-137d1721081c
Stop the self-healing DB corruption test from leaking into unrelated tmpdir state while quarantining the known flake.
- mock node:os tmpdir usage so the test runs inside a per-test sandbox and cleans it up after each case
- add the flaky self-healing DB corruption test to the engine default exclude list
- record the quarantine entry and failure context in scripts/lib/test-quarantine.json
Files changed:
.../__tests__/self-healing-db-corruption.test.ts | 22 ++++++++++++++++++++++
packages/engine/vitest.config.ts | 1 +
scripts/lib/test-quarantine.json | 8 +++++++-
3 files changed, 30 insertions(+), 1 deletion(-)
Fusion-Task-Id: FN-6195
Fusion-Task-Lineage: 60f7f6ca-d14d-42b4-b47e-0644a25e64ae
