Add Playwright Critical-Flow Tests
Cover selected end-to-end user journeys with resilient selectors, deterministic setup and useful failure artifacts.
Purpose
This is a publishable P0 built-in DevRunbook package. It is designed for the execute work mode with default autonomy verify and risk tier moderate.
Required context
- Critical flows: List the highest-value user or system flows that must be covered.
- Browser targets: Select the browser engines required for the end-to-end suite.
Completion
- Critical flows pass from clean setup.
- Failures capture actionable evidence and avoid brittle timing.
- Validation evidence and unresolved limitations are reported honestly.
Quality status
Editorially reviewed and covered by static structure and determinism fixtures. It is not represented as execution-validated or battle-tested until the platform stores corresponding evidence.