kandev/docs/plans/context-compaction-count/task-03-context-hover-e2e.md

id, title, status, wave, depends_on, plan, spec

id	title	status	wave	depends_on	plan	spec
03-context-hover-e2e	Cover desktop and mobile hover	done	3	02-context-hover-ui	plan.md	../../specs/ui/requirements/context-compaction-count.md

Task 03: Cover desktop and mobile hover

Intent

Prove that pointer and touch users can read the inferred count and its accuracy disclosure without destabilizing or overflowing the existing context-window hover.

Acceptance

• The desktop context-hover scenario verifies the seeded count, pointer-reachable accuracy help, and continued visibility of the parent hover.
• The mobile scenario verifies the same count and help through tap-pinned interaction with no document-level horizontal overflow.
• Shared E2E seeding supplies the count through the same ContextWindowEntry shape used by production state.

TDD sequence

1. Extend the shared seed plus desktop/mobile expectations and run both focused specs against the pre-change UI to observe the missing count/help failure.
2. With Task 02 present, rerun the managed production-build E2E commands and inspect any failure artifacts.
3. Reconcile selectors and geometry assertions without changing the feature contract.

Files likely touched

• apps/web/e2e/tests/chat/context-window-source-helpers.ts
• apps/web/e2e/tests/chat/context-window-source.spec.ts
• apps/web/e2e/tests/chat/mobile-context-window-source.spec.ts

Dependencies

Task 02.

Parallelism

sequential — browser proof depends on the completed backend-shaped frontend state and hover UI.

Verification

• cd apps && pnpm install --frozen-lockfile
• cd apps/web && pnpm e2e:run tests/chat/context-window-source.spec.ts
• cd apps/web && pnpm e2e:run --project mobile-chrome tests/chat/mobile-context-window-source.spec.ts

Inputs

• Spec final scenario and Out of scope.
• Plan Mobile design contract and E2E Tests.
• Existing E2E mechanics in .agents/skills/e2e/SKILL.md and current source-help tests.

Output contract

Report the result, actual files changed, discovered test counts, exact commands, browser artifacts, teardown evidence, blockers, risks, and synchronized task/plan status in this conversation.

Results

• cd apps/web && pnpm e2e:run tests/chat/context-window-source.spec.ts — Chromium desktop passed (1 test).
• cd apps/web && pnpm e2e:run --project mobile-chrome tests/chat/mobile-context-window-source.spec.ts — mobile-chrome passed (1 test).
• Both managed runs built the backend and Vite assets, seeded the shared count (2), verified the inline accuracy disclosure, and completed teardown without overflow failures.