grammarly-hello-world

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

• Third-party content exposure detected (medium risk: 0.30). SKILL.md defines a Grammarly integration that posts user-supplied text in requests to first-party endpoints like https://api.grammarly.com/ecosystem/api/v2/scores, so outsider free text can be ingested at runtime via the skill’s input payload.