The Agent Skills Directory

[COMMAND_EXECUTION]: The skill provides workflows involving the perf utility, specifically perf record -a. This is a standard but powerful Linux profiling tool that typically requires elevated privileges (root or specific sysctl settings) to capture system-wide data.
[INDIRECT_PROMPT_INJECTION]: The skill identifies an attack surface where the agent processes external data files such as performance profiles (out.perf) and SVG visualizations (profile.svg).
Ingestion points: The agent is instructed to generate and analyze output from perf and Flamegraph scripts in SKILL.md.
Boundary markers: None present for the processed data.
Capability inventory: The skill uses shell commands and script execution (perf, perl) for profiling.
Sanitization: No specific sanitization for the captured profile data is mentioned.
[SAFE]: The instructions and code snippets provided are consistent with the skill's stated purpose as a performance engineering tool. There are no attempts at data exfiltration, obfuscation, or unauthorized persistence.

performance-engineer