The Agent Skills Directory

[SAFE]: The skill's primary content consists of educational documentation (SKILL.md, references/GUIDE.md, references/PATTERNS.md) focused on TypeScript type system fundamentals, which does not present security risks.
[SAFE]: The script scripts/validate.py performs routine integrity checks on the skill's directory structure and configuration. It uses yaml.safe_load() to process assets/config.yaml, which is a recommended security practice to prevent unsafe deserialization attacks.
[SAFE]: No sensitive data exposure, network operations, or external code execution patterns were detected in the provided files.
[INDIRECT_PROMPT_INJECTION]: The skill defines an input surface where it receives a task description (`claude "fundamentals
[your task description]"`). While there are no explicit sanitization instructions or boundary markers mentioned, the skill lacks external capabilities (network, file writes, or tool access) that would allow an injection to escalate into a significant security threat.

fundamentals