skills/ninehills/public-skills/herdr/Gen Agent Trust Hub

herdr

Pass

Audited by Gen Agent Trust Hub on Jul 6, 2026

Risk Level: SAFECOMMAND_EXECUTIONEXTERNAL_DOWNLOADSPROMPT_INJECTION
Full Analysis
  • [PROMPT_INJECTION]: The skill enables an indirect prompt injection surface by instructing the agent to read and act upon terminal output from other panes.
  • Ingestion points: The agent is directed to use herdr pane read and herdr wait output to ingest terminal scrollback and live output into its context.
  • Boundary markers: The instructions lack delimiters or safety warnings to help the agent distinguish between its own system instructions and potentially untrusted data in the terminal output.
  • Capability inventory: The agent has high-privilege capabilities including arbitrary command execution via herdr pane run, file system navigation through workspace create --cwd, and environment management.
  • Sanitization: No sanitization or validation logic is provided to process external terminal data before it is interpreted by the agent.
  • [COMMAND_EXECUTION]: The skill relies on the herdr CLI tool to perform actions. It also includes a recipe using python3 -c to dynamically parse JSON output from the CLI to extract pane identifiers.
  • [EXTERNAL_DOWNLOADS]: The herdr integration install command allows the agent to download and install additional modules (e.g., for pi, claude, codex), which involves fetching code or configurations from the tool's backend.
Audit Metadata
Risk Level
SAFE
Analyzed
Jul 6, 2026, 09:08 PM
Security Audit — agent-trust-hub — herdr