What problem does it solve? Manual UI testing often lacks structure: testers skip roles, lose evidence, and file vague bug reports that developers cannot reproduce. This Skill enforces a repeatable browser-first QA workflow with role-based checklists, severity classification, and standardized bug tickets. ## Core Features & Use Cases - Role-Based QA Checklists: Walk through flows as public, member, seller, operator, moderator, or admin users with pre-defined smoke/UAT checks. - Structured Bug Reports: Capture role, URL, repro steps, actual vs expected results, severity (P0-P3), and screenshot/log evidence in a consistent template. - Preflight Validation: Confirm environment, seed data, test accounts, feature flags, and async workers before testing begins. - Use Case: Before releasing a marketplace feature, run the full role checklist in a staging browser, capture a P1 defect where sellers cannot submit listings, and file a complete bug report with screenshots for the dev team. ## Quick Start Use the browser-first-ux-qa skill to run a full role-based QA pass on my staging app and file bug reports for any issues found.