Harness quick start

Codex quick start

Put Guard in front of the Codex setup you already use.

Command

Run this first

hol-guard install codex

What it checks

  • ~/.codex/config.toml
  • project .codex/config.toml
  • configured MCP server entries and local tool paths

What install changes

  • Starts with wrapper mode so you can try Guard without rewriting your setup.
  • Keeps a local decision trail for what you approved and what changed later.

What to run next

Confirm the setup before your first protected session.

Run `hol-guard run codex --dry-run` before your first protected launch.