Selfhosted notes app. Single golang binary, notes stored as markdown within SQLite, full-text search, very low resource usage
Zen is a self-hosted notes application that stores Markdown notes inside SQLite and provides full-text search in a single Go binary. It is for people who want a lightweight notes system with low resource use. The catalogue includes agents and an instruction for working with it.
3 files for Claude Code: zen CLAUDE.md, commit-message, manual-test — 468 tokens loaded in every session.
CLAUDE.md A 468 tok .claude/skills/commit-message/SKILL.md A 44 tok .claude/skills/manual-test/SKILL.md A 50 tok These files are sheshbabu/zen's own configuration — they tell Claude Code how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.