SpawnRs 0.1.0

Subprocess management for thegent agent orchestration
Documentation
# thegent-subprocess

Subprocess management for thegent with hexagonal architecture.

## Architecture

**Hexagonal Architecture** (Ports & Adapters) with **Clean Architecture** layers.

### Domain Layer
- `Process` entity - subprocess with lifecycle
- `ProcessState` value object - process states
- `ProcessEvent` domain events

### Application Layer (CQRS)
- Commands: SpawnProcess, KillProcess, SetTimeout
- Queries: ListProcesses, GetProcess
- Use cases with event publishing

### Ports Layer
- `ProcessRunnerPort` - subprocess execution
- `ProcessRegistryPort` - process storage
- `ResourceLimiterPort` - resource constraints

### Adapters
- `InMemoryProcessRunner` - mock implementation
- `NativeProcessRunner` - real subprocess execution

## xDD Methodologies

- TDD, BDD, DDD, SOLID, CQRS, EDA, GRASP, LoD, SoC

## Usage

```rust
use thegent_subprocess::{Process, ProcessRunner, SpawnProcessCommand};

let runner = NativeProcessRunner::new();
let cmd = SpawnProcessCommand {
    command: "echo hello".to_string(),
    args: vec![],
    cwd: None,
    env: vec![],
};
let process = runner.spawn(cmd)?;
```

## License

MIT