The scenario
A test is failing and the stack trace alone isn’t enough. You want Company Brain to actually run the code, not just describe what it would do.What happens
What’s really going on
Company Brain spins up an isolated workspace, checks out what it needs, runs the command, and reads the output. It’s not guessing from static code alone — it’s executing. Guardrails are intentional, so it’s safe to hand real tasks to:- No
git push, no deploys - No elevated privileges (
sudoand similar are blocked) - No reaching arbitrary internal network addresses
- No long-running dev servers
Acting in tools
When the next step is a Linear issue or a PR lookup.
What you can do
All the scenario walkthroughs.