Init - AGENTS.md Generator

Analyze this codebase and create or improve an AGENTS.md file for future ODIN Code Agent instances.

Core principle

Only encode knowledge that is expensive to rediscover. An agent can fd, rg, ast-grep, and read files in seconds. If the information is one search away, omit it.

Objective guard

AGENTS.md is for priming and guiding future agents with conventions, constraints, and rationale. It is not a repository summary.

What to include