# vex-protocol-cli
Command-line interface for VEX — verified AI agent tooling.
## Installation
```bash
cargo install vex-protocol-cli
```
## Commands
### Tools
- `vex tools list` — List available tools
- `vex tools run <name> '<json>'` — Execute tools
### Verification
- `vex verify --audit <file>` — Verify audit chain integrity
- `vex verify --db <file>` — Verify VEX database
### Info
- `vex info` — System information
## Built-in Tools
| `calculator` | Math expressions |
| `datetime` | Time formatting |
| `uuid` | UUID v4 generation |
| `hash` | SHA-256/SHA-512 |
| `regex` | Pattern matching |
| `json_path` | JSON queries |
## Example
```bash
# List tools
vex tools list
# Run calculator
vex tools run calculator '{"expression": "2 + 2"}'
# Verify audit file
vex verify --audit session.json
```
## License
MIT