Leave It Cleaner

What it does

• Tells every agent, when its session starts: "Before your final answer, remove the branches, worktrees and temporary files you created that nothing needs, and stop the servers you started."
• Tells every agent, when its session starts: "Never leave scratch files in a home folder or at the root of a repository."

Peregrini chose this publisher. It has not checked each rule. A book cannot vary the Mandate, and no instruction in it permits anything the Mandate reserves to your own permission lines. Its blocks are added to yours: where two books block different things, both apply. Where its instructions conflict with your own, the agent says so and asks.

The exact lines

instruction Before your final answer, remove the branches, worktrees and temporary files you created that nothing needs, and stop the servers you started.
instruction Never leave scratch files in a home folder or at the root of a repository.

Versions

1. Version 1 · 28 September 2026

   A starter book by Peregrini.

   Added: instruction Before your final answer, remove the branches, worktrees and temporary files you created that nothing needs, and stop the servers you started. · instruction Never leave scratch files in a home folder or at the root of a repository.