# stm

Your AI keys in the OS keychain. Claude Code uses them — without ever seeing them. The model writes {{stm:openai:default}}. The real key is swapped in at the moment the command runs. Keys never touch the chat.

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

## Summary
stm is a Claude Code plugin with hand-picked skills for security work, indexed on Flowy. Install it with the command on its page. 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 matterhornso/subscribetome
```

## FAQ

### What is stm?
Your AI keys in the OS keychain. Claude Code uses them — without ever seeing them. The model writes {{stm:openai:default}}. The real key is swapped in at the moment the command runs. Keys never touch the chat.

### How do I install stm?
Run these in Claude Code: npx -y skills add matterhornso/subscribetome. Then prompt normally.

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