ecc-claude-engineering-team-playwright-pro

MEDIUM W011: Third-party content exposure detected (indirect prompt injection risk).

• Third-party content exposure detected (high risk: 0.85). The workflow reads an upstream reference snapshot from references/upstream-path.txt (i.e., upstream-import/.../engineering-team/playwright-pro), which is outsider-authored free text ingested into the agent’s context via step 1–2 (“Read upstream reference snapshot” and “Extract relevant guidance”).