{
  "name": "ocr",
  "version": "2.0.0",
  "description": "通用 OCR 图片文字识别插件",
  "author": "System",
  "ui_path": "/tool/ocr",
  "requirements": [],
  "enabled": true,
  "category": "content_extraction",
  "capabilities": ["ocr", "image_text_extraction"],
  "governance": {
    "status": "active",
    "handling_decision": "正常使用",
    "dependency_risk": "依赖 paddleocr/paddlepaddle，首次加载模型较慢"
  },
  "providers": [
    {
      "name": "ppocrv6_det",
      "model_id": "PaddlePaddle/PP-OCRv6_medium_det_safetensors",
      "description": "PP-OCRv6 medium 文本检测模型",
      "status": "not_verified"
    },
    {
      "name": "ppocrv6_rec",
      "model_id": "PaddlePaddle/PP-OCRv6_medium_rec_safetensors",
      "description": "PP-OCRv6 medium 文本识别模型",
      "status": "not_verified"
    }
  ],
  "ui": {
    "type": "static"
  },
  "tools": [
    {
      "name": "ocr_upload",
      "display_name": "OCR 上传识别",
      "purpose": "通过 multipart 上传图片并异步识别",
      "parameters": {
        "file": {
          "type": "file",
          "required": true,
          "description": "图片文件"
        }
      },
      "risk_level": "low"
    },
    {
      "name": "ocr_image_base64",
      "display_name": "OCR Base64 识别",
      "purpose": "从 Base64 图片中识别文字",
      "parameters": {
        "image_base64": {
          "type": "string",
          "required": true,
          "description": "图片 Base64"
        },
        "suffix": {
          "type": "string",
          "required": false,
          "description": "文件后缀（默认 .jpg）"
        }
      },
      "risk_level": "low"
    }
  ]
}