Files
fusion/docs/test-velocity-baseline.md
gsxdsm 4e59d74920 FN-7058: refresh test velocity quarantine baseline
Refresh the test velocity report so it reflects the current quarantine ledger.

- Update the weekly baseline quarantine count from 0 to 3.
- Reflect the three new quarantines in age-bucket and delta tables.
- Update the #leads posting snippet with the new quarantine ledger total.

Files changed:
 docs/test-velocity-baseline.md | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

Fusion-Task-Id: FN-7058
Fusion-Task-Lineage: c8d40858-3511-4962-9f33-01d144cb6dae
2026-06-26 03:50:38 -07:00

4.5 KiB

Test velocity baseline

Weekly FN-6612 signal-per-second baseline. Measure and report feedback-loop velocity; do not add slow tests or wire this report into blocking PR checks. The merge gate remains the existing thin Lint, Typecheck, Build, and Gate path.

Latest baseline

  • Cycle: 2026-W26
  • Captured at: 2026-06-25T05:47:54.804Z
  • Timing snapshot: scripts/test-timings.json captured at 2026-06-25T05:45:08.116Z
  • Quarantine ledger: scripts/lib/test-quarantine.json

Metrics

Metric Current Delta vs previous
Merge gate wall-time (pnpm test:gate) 7.5s -9.3s
Boot smoke wall-time (pnpm smoke:boot) 18.2s -4.7s
Changed-only test wall-time (pnpm test) 9.4s -10.2s
Quarantine / flake count 3 +3
Deletion-due quarantines 0 n/a

Measurement failures

  • None recorded.

Timing snapshot notes

  • No stale or missing timing metadata detected in the rendered slowest-file rows.

Slowest 20 test files

Rank File Package Duration
1 packages/dashboard/app/components/__tests__/SettingsModal.test.tsx @fusion/dashboard 1m 01s
2 packages/dashboard/src/__tests__/insights-routes.test.ts @fusion/dashboard 26.5s
3 packages/engine/src/runtimes/__tests__/in-process-runtime.test.ts @fusion/engine 24.7s
4 packages/dashboard/app/components/__tests__/ChatView.test.tsx @fusion/dashboard 24.4s
5 packages/dashboard/src/__tests__/workflow-routes.test.ts @fusion/dashboard 22.0s
6 packages/core/src/__tests__/db.test.ts @fusion/core 21.2s
7 packages/dashboard/app/components/__tests__/GitManagerModal.test.tsx @fusion/dashboard 16.9s
8 packages/core/src/__tests__/mission-store.test.ts @fusion/core 16.0s
9 packages/cli/src/__tests__/extension.test.ts @runfusion/fusion 15.7s
10 packages/dashboard/app/components/__tests__/AgentPromptsManager.test.tsx @fusion/dashboard 14.8s
11 packages/dashboard/app/components/__tests__/App.test.tsx @fusion/dashboard 14.6s
12 packages/dashboard/app/components/__tests__/TaskDetailModal.inline-editing-and-integrations.test.tsx @fusion/dashboard 14.1s
13 packages/dashboard/app/components/__tests__/TaskDetailModal.rendering.test.tsx @fusion/dashboard 13.7s
14 packages/dashboard/src/__tests__/routes-auth.test.ts @fusion/dashboard 13.6s
15 packages/core/src/__tests__/agent-store.test.ts @fusion/core 13.4s
16 packages/engine/src/__tests__/workspace-merger-idempotency.test.ts @fusion/engine 12.7s
17 packages/engine/src/__tests__/self-healing-workspace.test.ts @fusion/engine 11.8s
18 packages/engine/src/__tests__/pr-response-run.test.ts @fusion/engine 11.6s
19 packages/dashboard/app/components/__tests__/ListView.test.tsx @fusion/dashboard 11.3s
20 plugins/fusion-plugin-compound-engineering/src/__tests__/sync.test.ts @fusion-plugin-examples/compound-engineering 11.0s

Quarantine age buckets

Age bucket Count
0-6 days 3
7-13 days 0
deletion due (>=14 days) 0
unknown/future 0

Deletion-due entries

File Quarantined at Age (days)
— — —

Before / after trend

Row Captured at Gate Boot smoke pnpm test Quarantine count
Previous 2026-06-23T18:43:21.941Z 16.8s 22.8s 19.6s 0
Latest 2026-06-25T05:47:54.804Z 7.5s 18.2s 9.4s 3
Delta — -9.3s -4.7s -10.2s +3

Future weekly rows append to scripts/test-velocity-history.json; compare the latest row against the previous row before posting to #leads.

Post to #leads

FN-6612 weekly test velocity: gate 7.5s (-9.3s), boot smoke 18.2s (-4.7s), pnpm test 9.4s (-10.2s), quarantine ledger 3 (+3). Slowest file: packages/dashboard/app/components/__tests__/SettingsModal.test.tsx at 1m 01s. Deletion-due quarantines: 0.

How to refresh

pnpm test:velocity -- --measure --write-report

In measure mode, the script runs a non-measured pnpm build preflight before timing pnpm test:gate, pnpm smoke:boot, or pnpm test. The preflight time is setup only and is excluded from lane metrics; if it fails, the Measurement failures section records Build preflight (pnpm build) as the reason. Use --skip-build-preflight only when the workspace is already built by CI.

Report-only regeneration is cheap and does not run any suite:

pnpm test:velocity