Task 258: Playwright Diagram Screenshot Capture
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Task 258: Playwright Diagram Screenshot Capture
Status: DONE
Description
Extension of Task 255 (agent-reviewable viz structure). Added Playwright-based screenshot capture for all orbital diagrams. Agents can read the PNG files to visually review rendered diagrams.
Deliverables
e2e/diagram-screenshots.spec.ts: 6 tests (5 episodes + cross-episode)- Captures all 19 orbital diagrams to
dist/screenshots/ - Named by episode + diagram ID (e.g.,
EP04_ep04-diagram-02.png) - Run:
npx playwright test e2e/diagram-screenshots.spec.ts
Visual Verification
Screenshots confirmed:
- EP04 Titania departure: escape arc correctly goes outward (Task 254 fix verified)
- EP05 heliocentric: all 5 planets visible with proper positions (Task 253 fix verified)
- Cross-episode full route: all transfer legs visible with timeline annotations
Stats
- E2E tests: 185 → 191 (+6 screenshot tests)