harness-engineering

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

• Third-party content exposure detected (high risk: 0.75). The skill’s REQUIRED runtime workflow is a harness for autonomous loops that uses “durable thread log” files and “source refresh”/“retrieve” steps; those steps commonly ingest outsider-authored free text from external sources (e.g., public web pages or other third-party documents) into the LLM context via the retrieval/scraping pipeline.