field-harvest

Warn

Audited by Gen Agent Trust Hub on Aug 28, 2026

Risk Level: MEDIUMCOMMAND_EXECUTIONCREDENTIALS_UNSAFEDATA_EXFILTRATIONINDIRECT_PROMPT_INJECTION
Full Analysis
  • [COMMAND_EXECUTION]: The skill makes extensive use of the Bash tool to execute shell commands for environment discovery and project management.
  • Uses find starting from the user's $HOME directory to locate git repositories across common development paths.
  • Executes git commands (log, show, status, push, checkout) to interact with project history and remote servers.
  • Uses the GitHub CLI (gh pr create) to automate pull request creation.
  • [CREDENTIALS_UNSAFE]: The skill attempts to read the user's shell configuration file (~/.zshrc) to retrieve environment variables such as FH_DIR and CC_HUB_DIR. Shell profiles are sensitive files that frequently contain plain-text credentials, API keys, and private configuration.
  • [DATA_EXFILTRATION]: The skill collects data from local repositories, including commit history, code diffs, and session summaries, and transmits this data to external repositories.
  • Uses git push to upload harvested patterns to remote branches.
  • Uses gh pr create to send session data and code patterns to the GitHub platform.
  • [INDIRECT_PROMPT_INJECTION]: The skill processes untrusted data from git commit messages and code diffs, creating a surface for indirect prompt injection.
  • Ingestion points: Git commit logs and file diffs are read via git log and git show commands as defined in SKILL_detail.md (§ModeA-Blocks and §ModeB-Blocks).
  • Boundary markers: Absent; the skill directly aggregates commit messages into PR bodies and session logs without delimiters or "ignore embedded instructions" warnings.
  • Capability inventory: Significant capabilities including Bash (filesystem access, git operations, GitHub CLI), Write, and Edit permissions across the local environment.
  • Sanitization: No sanitization, escaping, or validation of the commit content is performed before interpolation into pull requests or hub session files.
Audit Metadata
Risk Level
MEDIUM
Analyzed
Aug 28, 2026, 12:48 AM