# pcb

pcb is a command-line tool for circuit board projects written in Zener. Zener is a Starlark-based language for describing PCB schematics; pcb builds those designs, manages dependencies, and generates KiCad layout files.

- Tier: Indexed (plain plugin)
- Category: Development
- Page: https://www.flowy.sh/listings/diodeinc-pcb
- Source: https://github.com/diodeinc/pcb
- Price: free and open source

## Summary
pcb is a Claude Code plugin with 5 hand-picked skills, indexed on Flowy in the Development category. Install it with the command on its page. It includes importing-kicad-projects, librarian, registry-search. Its skills do not fire on their own yet. Request auto-invocation to have Flowy route them as you prompt. Free and open source.

## Install (Claude Code)
```
npx -y skills add diodeinc/pcb --agent claude-code
```

## Skills
- importing-kicad-projects
- librarian
- registry-search
- spice-sim
- zener-language

## FAQ

### What is pcb?
pcb is a command-line tool for circuit board projects written in Zener. Zener is a Starlark-based language for describing PCB schematics; pcb builds those designs, manages dependencies, and generates KiCad layout files.

### How do I install pcb?
Run these in Claude Code: npx -y skills add diodeinc/pcb --agent claude-code. Then prompt normally.

### Does pcb auto-invoke its skills?
Not yet. It is indexed on Flowy as a plain plugin. Request auto-invocation on its page and Flowy will route its skills for you as you prompt.

### Is pcb free?
Yes. Flowy is free and open source, with nothing gated. You can read every skill in full before you install.