JWT_SECRET=your_jwt_secret_here SERVER_HOST=your_database_host SERVER_PORT=3306 SERVER_USER=your_database_user PASSWORD=your_database_password DB_NAME=auth_db # GitHub OAuth GITHUB_CLIENT_ID=your_github_client_id GITHUB_CLIENT_SECRET=your_github_client_secret GITHUB_CALLBACK_URL=https://your-domain.com/callback # 飞书 OAuth FEISHU_APP_ID=your_feishu_app_id FEISHU_APP_SECRET=your_feishu_app_secret # AI API Keys SILICONFLOW_API_KEY=your_siliconflow_api_key DEEPSEEK_API_KEY=your_deepseek_api_key GROK_API_KEY=your_grok_api_key