The Agent Skills Directory

[EXTERNAL_DOWNLOADS]: The skill configuration specifies the installation of the sag utility via a Homebrew tap (steipete/tap/sag). This resource is owned by the skill author.
[COMMAND_EXECUTION]: The skill uses the sag binary to generate audio files, list voices, and provide model-specific tips. It includes a specific workflow for generating audio replies to /tmp/voice-reply.mp3.
[PROMPT_INJECTION]: The skill contains instructions that interpolate user-provided text into a shell command template (sag ... "Your message here"). This represents a surface for indirect prompt injection or command injection if the agent does not properly escape metacharacters in the user's message.
Ingestion points: User requests for specific voice responses (e.g., "explain in a crazy scientist voice").
Boundary markers: None are defined in the command execution example.
Capability inventory: Execution of the sag binary with the ability to write output files to the local filesystem.
Sanitization: The skill does not provide explicit instructions for sanitizing or escaping user-provided strings before they are passed to the shell.

sag