forked from trent_larson/crowd-funder-for-time-pwa
4391cb2881
- Create comprehensive MDC rule for systematic Playwright test failure investigation - Integrate rule into harbor_pilot_universal.mdc for team-wide access - Include investigation workflow, diagnostic commands, and evidence-based analysis - Document specific failure patterns (alert stacking, selector conflicts, timing issues) - Provide practical examples from recent test failure investigation - Add investigation commands for error context, trace files, and page snapshots This rule transforms ad-hoc test debugging into systematic investigation process, leveraging Playwright's built-in debugging tools for faster root cause identification.