Lp3
Medium
- Category
- MCP Least Privilege
- Confidence
- 88% confidence
- Finding
- The skill describes use of environment variables and writing persistent local files, but does not declare corresponding permissions. That creates a transparency and governance gap: a host or reviewer may believe the skill is read-only while it can persist conversation-derived state and consume runtime configuration. In a memory-oriented skill, hidden file-write capability is especially sensitive because it can store user data across sessions without clear approval boundaries.
