tripline wiki

tripline adds guardrails and blame to AI coding agent sessions. It runs locally as a single binary and never touches the network.

It does three things:

• Guard (tripline hook): blocks a bad tool call before it runs. That covers loops, re-reads of unchanged files, runaway cost, and destructive shell commands.
• Explain (tripline blame <file>): shows why the agent changed a file, with the prompt and the agent's own explanation for each edit.
• Audit (tripline scan): summarizes a finished session and shows where the rules would have fired.

Supported today, on Windows, macOS and Linux:

	Claude Code	Codex CLI	Cursor
hook (guard)	yes	yes (0.124+)	not yet
scan, blame	yes	yes	yes

Start here

1. Installation
2. Hook setup
3. Rules: what gets blocked, and how to tune it

Reference

• Blame
• Scan
• FAQ
• Troubleshooting