The Agent Skills Directory

[COMMAND_EXECUTION]: The skill directs the agent to use shell utilities such as mkdir, ls, and cat to create and manage a directory structure for generated skills at ~/.claude/skills/. It also involves writing new SKILL.md and reference files based on templates.
[EXTERNAL_DOWNLOADS]: Content is fetched from well-known and trusted Rust community domains, specifically docs.rs and doc.rust-lang.org. These sources are standard for the intended technical documentation purpose.
[PROMPT_INJECTION]: The skill possesses a surface for indirect prompt injection because it processes untrusted documentation content which is then used to generate instructions for the agent's future behavior.
Ingestion points: Documentation content is fetched from external URLs via agent-browser or WebFetch as described in SKILL.md.
Boundary markers: Absent; the fetched content is interpolated directly into skill templates without delimiters or "ignore" instructions.
Capability inventory: The skill has the capability to write files and create directories on the local filesystem (~/.claude/skills/).
Sanitization: No sanitization, escaping, or validation of the retrieved documentation content is performed before it is written into new instructions.

rust-skill-creator