| name | language |
| description | Set, view, or switch user language preference. Use when user wants to change language, check current language setting, or enable/disable auto language detection. |
| argument-hint | <operation [set|get|auto] [language_code|on|off]> |
| allowed-tools | Read, Write |
Language Settings Skill
Manage user language preferences for the health management system. Supports Chinese (zh-CN) and English (en).
Core Flow
User Input -> Parse Operation -> [set] Update preferred language -> Save
-> [get] Read current settings -> Display
-> [auto] Enable/disable auto-detection -> Save
Step 1: Parse Operation Type
| Input Keywords | Operation |
|---|
| set, change, switch, 设置, 切换 | set |
| get, view, show, current, 查看, 显示 | get |
| auto, detect, automatic, 自动, 检测 | auto |
Step 2: Set Language (set)
Supported Languages
| Code | Language | Native Name |
|---|
| en | English | English |
| zh-CN | Chinese | 中文 |
Examples
/language set en
/language set zh-CN
/language switch to English
Step 3: Get Language (get)
Display current language settings:
/language get
/language show
Response format:
- Preferred language
- Auto-detection status
- Fallback language
Step 4: Auto-Detection (auto)
Enable or disable automatic language detection from user input.
/language auto on
/language auto off
Data Structure
The language skill reads and updates data/user-settings.json:
{
"language": {
"preferred": "en",
"detected": "en",
"detected_at": "2026-02-03T10:00:00Z",
"confidence": 0.95
},
"onboarding": {
"completed": false,
"language_set": false,
"steps_completed": []
},
"conversation": {
"auto_detect": true,
"fallback_language": "en"
},
"metadata": {
"created_at": "2026-02-03T10:00:00Z",
"last_updated": "2026-02-03T10:00:00Z",
"version": "1.0.0"
}
}
Execution Instructions
1. Parse operation type
2. [set] Validate language code -> Update user-settings.json -> Confirm
3. [get] Read user-settings.json -> Format display
4. [auto] Toggle auto_detect flag -> Save
Example Interactions
Set Language
User: /language set en
Response:
Language preference updated to English.
Your preferred language: en
Get Language
User: /language get
Response:
Current language settings:
- Preferred language: English (en)
- Auto-detection: enabled
- Fallback language: English (en)
Disable Auto-Detection
User: /language auto off
Response:
Auto language detection disabled.
The system will always use your preferred language: en
Language Detection Logic
When auto_detect is enabled:
- Analyze user input for Chinese character ratio
- If Chinese characters > 30%, detect as zh-CN
- Otherwise, detect as en
- Store detection result in
detected field
- Use detected language for current response
