msvc-kit 0.2.10

# Configuration


The `config` command manages persistent configuration settings.

## Config File Location


```
%LOCALAPPDATA%\loonghao\msvc-kit\config\config.json
```

## View Configuration


```bash
msvc-kit config
```

Output:
```json
{
  "install_dir": "C:\\Users\\user\\AppData\\Local\\loonghao\\msvc-kit",
  "default_msvc_version": null,
  "default_sdk_version": null,
  "default_arch": "x64",
  "default_host_arch": "x64"
}
```

## Set Options


### Installation Directory


```bash
msvc-kit config --set-dir C:\msvc-kit
```

### Default MSVC Version


```bash
msvc-kit config --set-msvc 14.44
```

### Default SDK Version


```bash
msvc-kit config --set-sdk 10.0.26100.0
```

### Multiple Options


```bash
msvc-kit config \
  --set-dir C:\msvc-kit \
  --set-msvc 14.44 \
  --set-sdk 10.0.26100.0
```

## Reset Configuration


```bash
msvc-kit config --reset
```

## Config File Format


```json
{
  "install_dir": "C:\\msvc-kit",
  "default_msvc_version": "14.44",
  "default_sdk_version": "10.0.26100.0",
  "default_arch": "x64",
  "default_host_arch": "x64"
}
```

## Environment Variable Override


Configuration can be overridden via environment variables:

| Variable | Description |
|----------|-------------|
| `MSVC_KIT_DIR` | Override installation directory |
| `MSVC_KIT_INNER_PROGRESS` | Show detailed extraction progress |

```bash
$env:MSVC_KIT_DIR = "D:\msvc-kit"
msvc-kit download  # Uses D:\msvc-kit
```

## Use Cases


### Team Configuration


Share a config file across team:

```bash
# Export config

msvc-kit config > team-config.json

# Import config (manually copy to config location)

copy team-config.json "$env:LOCALAPPDATA\loonghao\msvc-kit\config\config.json"
```

### CI/CD Configuration


```yaml
# GitHub Actions

- name: Configure msvc-kit
  run: |
    msvc-kit config --set-dir ${{ github.workspace }}/msvc-kit
    msvc-kit download
```