Tool
Trail-Code
trailhq/Trail-Code
What it is
Builds a local map of a codebase and stores team learnings from the command line, so coding agents such as Claude Code, Cursor and Codex start from past decisions instead of re-exploring.
Who it might suit
Teams running several coding agents on a shared codebase who want decisions and code structure kept in readable files.
What to check first
On setup, by the README's account, it reads past Claude Code sessions in the repository, adds hooks to Claude Code and commits learnings about the code for the team. Benchmark figures are the project's own.
How it runs
Command-line tool with hooks
Written