macos-performance-triage

No security issues were detected in the analysis of the macOS performance triage skill. The instructions and command snippets follow standard diagnostic procedures and utilize well-known, reputable tools.

• [COMMAND_EXECUTION]: The skill utilizes standard macOS system utilities such as ps, top, uname, and sysctl, along with diagnostic tools like sample and spindump, which are appropriate for the stated purpose of performance triage.
• [EXTERNAL_DOWNLOADS]: The skill suggests installing common performance monitoring tools (macmon, bottom, samply, hyperfine) via the Homebrew package manager, which is a well-known and trusted service.
• [PRIVILEGE_ESCALATION]: The use of sudo is appropriately restricted to the powermetrics utility, which requires elevated privileges to access detailed process-level GPU and power consumption data on macOS.
• [INDIRECT_PROMPT_INJECTION]: While the skill processes output from system monitoring tools (which could theoretically contain attacker-controlled process names), this is the primary and necessary function of the triage tool. No patterns of unsafe data handling or instruction execution from this data were observed.
• Ingestion points: Command output from ps, top, macmon, and powermetrics (SKILL.md).
• Boundary markers: Not applicable for the provided shell commands.
• Capability inventory: Includes package installation and privileged system monitoring.
• Sanitization: Standard for diagnostic tool usage.