Playwright E2E Testing

HIGH W007: Insecure credential handling detected in skill instructions.

• Insecure credential handling detected (high risk: 0.80). The prompt includes hardcoded credentials and sensitive test data (emails, passwords like "SecurePass123!" and "AdminPass123!", and a card number) and shows tests that fill them directly, so an LLM producing test code would likely emit those secret values verbatim.