remix-imessage-ad-from-sample

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

• Third-party content exposure detected (high risk: 0.75). Outsider-authored free text is ingested via runtime tool calls that fetch recipe.thread / extracted_script from the Goose Ads library (get_ad_template { template_id: source_sample_id }), and that thread content is then mirrored into the LLM context for drafting/approval (Phase 1/1.5), creating an indirect prompt-injection risk.