# fastmcp.utilities.mcp_server_config.v1.environments.base

## Classes

### `Environment`

Base class for environment configuration. **Methods:**

#### `build_command`
```python
build_command(self, command: list[str]) -> list[str]
```
Build the full command with environment setup.

**Args:**
- `command`: Base command to wrap with environment setup

**Returns:**
- Full command ready for subprocess execution

#### `prepare`
```python
prepare(self, output_dir: Path | None = None) -> None
```
Prepare the environment (optional, can be no-op).

**Args:**
- `output_dir`: Directory for persistent environment setup