kandev/docs/plans/github-pr-merge-queue/task-03-desktop-mobile-e2e.md

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

id	title	status	wave	depends_on	plan	spec
03-desktop-mobile-e2e	Desktop and mobile merge E2E	done	3	01-backend-queue-aware-merge 02-frontend-merge-outcomes	plan.md	../../specs/github-pr-merge-queue/spec.md

Task 03: Desktop And Mobile Merge E2E

Inputs

• docs/specs/github-pr-merge-queue/spec.md
• docs/plans/github-pr-merge-queue/plan.md
• .agents/skills/e2e/SKILL.md
• .agents/skills/mobile-parity/SKILL.md

Likely Files

• apps/web/e2e/tests/pr/pr-merge-queue.spec.ts
• apps/web/e2e/tests/pr/mobile-pr-merge-queue.spec.ts
• apps/web/e2e/helpers/api-client.ts or GitHub mock fixtures if response configuration needs a new seed helper

Acceptance

• Desktop E2E proves merge-queue acceptance from the existing PR UI.
• Component coverage proves immediate merge feedback and duplicate-submission suppression without duplicating those deterministic cases in Playwright.
• Mobile E2E reaches the same queued outcome through Review using touch and verifies action size and absence of horizontal document overflow.
• The managed runner builds fresh backend/frontend artifacts and both focused projects pass without retries masking failures.

Verification

cd apps && pnpm install --frozen-lockfile && cd web && pnpm e2e:run tests/pr/pr-merge-queue.spec.ts && pnpm e2e:run --project mobile-chrome tests/pr/mobile-pr-merge-queue.spec.ts

Dependencies And Risks

• Depends on Tasks 01 and 02.
• The mock GitHub server must represent queue-required and accepted-queue states without relying on real GitHub credentials.
• The mobile project only discovers mobile-*.spec.ts files; verify the reported test count before recording success.

Results

• Desktop managed E2E passed with one discovered test.
• Mobile Chrome managed E2E passed with one discovered test, including the touch action, minimum target height, and horizontal-overflow assertions.
• pnpm run typecheck passed after the final E2E helper and spec changes.
• Isolated desktop and mobile screenshots were captured under /tmp/kandev-merge-queue-screenshots-20260817/; capture-only test hooks were removed and both specs passed again afterward.