uninstall-memo-hooks

SUSPICIOUS. The uninstall behavior itself is proportionate to the stated purpose, but the skill's fallback instructs the agent to install another third-party skill via unpinned `npx skills@latest add`, creating a transitive trust and supply-chain risk not necessary for a simple local uninstall. No clear credential theft or exfiltration is described, so this is not confirmed malware.

No clear evidence of intentional malware (no exfiltration, backdoor, or network behavior). However, the script executes python3 -c code that directly interpolates command-line arguments into Python source text. The append path is especially concerning because mutation-json is inserted into a triple-quoted Python string passed to json.loads without escaping, creating a plausible Python code-injection pathway if inputs are attacker-controlled. File updates are persisted via atomic temp-and-rename, so exploitation could allow unauthorized or malicious manifest changes. Treat as a security issue requiring hardening.