terminal-session-control

Pass

Audited by Gen Agent Trust Hub on Oct 22, 2026

Risk Level: SAFEINDIRECT_PROMPT_INJECTIONCOMMAND_EXECUTION
Full Analysis
  • [INDIRECT_PROMPT_INJECTION]: The skill processes untrusted data from terminal sessions, creating a potential surface for indirect prompt injection. \n
  • Ingestion points: The skill utilizes herdr agent read and cmux read-screen in SKILL.md to ingest output from active terminal panes and background agents.\n
  • Boundary markers: The instructions include a specific mitigation strategy to "Preserve literal text, quoting, and multiline boundaries; do not use shell interpolation to construct untrusted payloads."\n
  • Capability inventory: The skill has the ability to send input back to the terminal using herdr agent prompt and cmux send as described in SKILL.md.\n
  • Sanitization: The skill provides clear instructions to avoid shell interpolation, which helps prevent the agent from accidentally executing commands embedded in the terminal output.\n- [COMMAND_EXECUTION]: The skill relies on executing local command-line interface tools (herdr and cmux) to manage terminal sessions. This is the core functionality and is handled by advising the agent to consult the installed tool's help documentation for the correct syntax.
Audit Metadata
Risk Level
SAFE
Analyzed
Oct 22, 2026, 01:07 PM