Whitebox E2E Testing Protocol
If you are tasked with writing new End-to-End tests for Neo.mjs applications, you MUST immediately use the view_file tool to read and strictly adhere to .agents/skills/whitebox-e2e/references/whitebox-e2e-protocol.md before planning your assertions or writing any test code.
This prevents the creation of brittle, visual-only DOM locator tests by ensuring you utilize the deep-state introspection capabilities of the Neural Link fixture.