- Updated error messages and comments in main.rs, openapi.rs, portfolio.rs, predictive.rs, ai.rs, health.rs, middleware.rs, models.rs, token_limits.rs, and webhooks.rs to Spanish.
- Enhanced user experience by providing localized content for Spanish-speaking users.
Database:
- Add monthly_token_limit and token_limit_reset_day to users table
- Create ai_usage_monthly view for current month usage
- Add check_token_limit() function to verify available tokens
- Add get_user_usage_stats() function for historical usage
API Endpoints:
- PUT /admin/users/{user_id}/token-limit - Set monthly limit
- GET /admin/users/{user_id}/token-usage - Get user's current usage
- GET /admin/users/{user_id}/token-limit/check - Check if user has tokens
Features:
- Default limit: 100,000 tokens/month
- Reset day: 1st of month (configurable 1-28)
- Limit of 0 = unlimited tokens
- Enforce limits at API level (check before AI requests)
Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com>