Carlos Florêncio
71 lines
2.4 KiB
Markdown
71 lines
2.4 KiB
Markdown
---
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id: "05-async-e2e-synchronization"
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title: "Repair asynchronous E2E synchronization"
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status: completed
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wave: 1
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depends_on: []
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plan: "plan.md"
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spec: "../../specs/platform/requirements/e2e-duration-aware-sharding.md"
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---
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# Task 05: Repair asynchronous E2E synchronization
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## Acceptance
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- Config-management coverage waits for the actual MCP update completion state
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and preserves useful error evidence when the state does not converge; it
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does not rely on a marker that can be missed by a 30-second race.
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- Mobile autopilot coverage waits for the API/WS/UI hydration boundary before
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checking the sidebar state icon and distinguishes a missing event from a
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missing render.
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- Both regressions pass repeatedly with existing timeouts and expose a
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bounded, state-aware wait instead of a larger arbitrary timeout.
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## Verification
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```sh
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cd apps/web
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pnpm exec playwright test --config e2e/playwright.config.ts --project=chromium e2e/tests/settings/config-management.spec.ts
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pnpm exec playwright test --config e2e/playwright.config.ts --project=mobile-chrome e2e/tests/task/mobile-autopilot-mode.spec.ts
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```
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Repeat each targeted command enough to exercise the original retry path and
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retain traces or logs when convergence fails.
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## Files likely touched
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- `apps/web/e2e/tests/settings/config-management.spec.ts`
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- `apps/web/e2e/tests/task/mobile-autopilot-mode.spec.ts`
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- the smallest existing E2E API, WS, or page helper needed to expose a stable
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readiness assertion
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## Dependencies
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None. Preserve the current worker-scoped backend and WebSocket fixture
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contracts.
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## Parallelism
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Parallel candidate with Tasks 01, 04, and 06. It must not modify the shard
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planner or global retry policy.
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## Inputs
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- `runAndWait` and its exact-marker behavior in the config-management spec.
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- The mobile autopilot API poll and sidebar assertion ordering.
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- Existing Playwright trace, network, and WebSocket diagnostics.
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## Output contract
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Report the observed event/order race, the readiness condition chosen, targeted
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repeat results, and evidence that the fix does not merely increase timeout or
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retry values.
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## Implementation result
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Config-chat now waits for the backend session to complete before reading the
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transcript, and the model round-trip uses an advertised mock model so later
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tests cannot inherit an unsupported profile value. The full config-management
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suite passed 21/21. Mobile autopilot waits for both hydrated state icons and
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passed its focused test within the existing timeout.
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