coldstar 0.1.0

Coldstar — Air-gapped cold wallet for Solana and Base
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# coldstar


Air-gapped cold wallet CLI for Solana and Base.

The main binary that ties together all Coldstar components: secure signing, wallet management, USB transaction shuttle, network communication, and a terminal UI.

## Install


```bash
cargo install coldstar
```

## Usage


```bash
coldstar --help
coldstar wallet create
coldstar sign --file tx.json
coldstar broadcast --file signed-tx.json
```

## License


MIT — part of the [Coldstar](https://github.com/ExpertVagabond/coldstar-rs) workspace.