OpenAPI接口文档

{
  "type": "session.challenge",
  "sessionId": "sess_xxx",
  "authRequired": true,
  "methods": ["bearer", "ws_ticket"],
  "challenge": "a1b2c3d4...",
  "timeoutMs": 6000
}

{
  "type": "session.initialize",
  "protocolVersion": "1.0",
  "client": "easyai-main-web"
}

{
  "type": "session.authenticate",
  "method": "bearer",
  "credential": "Bearer your_ws_token"
}

{
  "type": "session.ready",
  "sessionId": "sess_xxx",
  "welcome": {
    "channel": "draw",
    "client_id": "user_1001"
  }
}

const channel = 'draw';
const clientId = 'user_1001';
const ws = new WebSocket(
  `wss://your-domain/socket.io?channel=${encodeURIComponent(channel)}&client_id=${encodeURIComponent(clientId)}`
);

ws.onmessage = (event) => {
  const msg = JSON.parse(event.data);
  console.log('WS <-', msg);

  if (msg.type === 'session.challenge') {
    ws.send(
      JSON.stringify({
        type: 'session.initialize',
        protocolVersion: '1.0',
        client: 'web-demo',
      })
    );
    return;
  }

  if (msg.type === 'session.initialized' && msg.authRequired) {
    ws.send(
      JSON.stringify({
        type: 'session.authenticate',
        method: 'bearer',
        credential: 'Bearer your_ws_token',
      })
    );
    return;
  }

  if (msg.type === 'session.ready') {
    ws.send(
      JSON.stringify({
        messageType: 'command',
        eventName: 'agent.approval',
        payload: {
          taskId: 'task_123',
          approved: true,
        },
      })
    );
  }
};

{
  "prompt": "a cat",
  "size": "1024x1024",
  "model": "text2img",
  "n": 2
}

curl -X POST "https://51easyai.com/api/v1/images/edits" \
  -H "Authorization: Bearer {token}" \
  -F "image[]=@/path/to/image.jpg" \
  -F "prompt=让人物在海滩奔跑" \
  -F "model=doubao-4.5图像编辑" \
  -F "aspect_ratio=4:3" \
  -F "resolution=2K" \
  -F "n=1"

{
  "image": "https://example.com/image.jpg",
  "prompt": "让人物在海滩奔跑",
  "model": "doubao-4.5图像编辑",
  "aspect_ratio": "4:3",
  "resolution": "2K",
  "n": 1
}

const formData = new FormData();
formData.append('image[]', imageFile);
formData.append('prompt', '让人物在海滩奔跑');
formData.append('model', 'doubao-4.5图像编辑');
formData.append('aspect_ratio', '4:3');
formData.append('resolution', '2K');
formData.append('n', '1');

const response = await fetch('https://51easyai.com/api/v1/images/edits', {
  method: 'POST',
  headers: {
    Authorization: 'Bearer {token}',
  },
  body: formData,
});

const result = await response.json();

{
  "aspect_ratio": "4:3",
  "resolution": "2K"
}

curl -X POST "https://51easyai.com/api/v1/images/vectorize" \
  -H "Authorization: Bearer {token}" \
  -H "Content-Type: application/json" \
  -d '{
    "source": {
      "type": "image_url",
      "url": "https://example.com/logo.png"
    },
    "format": "svg",
    "maxColors": 16,
    "cleanupLevel": "standard"
  }'

{
  "id": "history_123",
  "taskId": "history_123",
  "historyId": "history_123",
  "vectorizerTaskId": "vectorizer_456",
  "status": "running",
  "submitted": true,
  "progress": 5,
  "message": "等待转换"
}

{
  "model": "chat_workflow",
  "messages": [
    {
      "role": "system",
      "content": "You are a helpful assistant."
    },
    {
      "role": "user",
      "content": "Hello, how are you?"
    }
  ],
  "stream": true,
  "conversationId": "conv_123",
  "sessionId": "session_456"
}

curl -X POST "https://51easyai.com/api/v1/embeddings" \
  -H "Authorization: Bearer {token}" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "embedding-model-alias",
    "input": ["EasyAI 是企业级 AI 平台", "向量可用于语义检索"],
    "encoding_format": "float"
  }'

{
  "object": "list",
  "model": "embedding-model-alias",
  "data": [
    {
      "object": "embedding",
      "embedding": [0.0123, -0.0456, 0.0789],
      "index": 0
    }
  ],
  "usage": {
    "prompt_tokens": 12,
    "total_tokens": 12
  }
}

{
  "model": "rerank-model-alias",
  "query": "EasyAI 如何接入开放接口？",
  "documents": [
    "在后台创建 API Token，并通过 Bearer Token 调用。",
    "图片矢量化支持 SVG、EPS、PDF 和 DXF。"
  ],
  "top_n": 1,
  "return_documents": true
}

{
  "object": "list",
  "model": "rerank-model-alias",
  "results": [
    {
      "index": 0,
      "relevance_score": 0.982,
      "document": "在后台创建 API Token，并通过 Bearer Token 调用。"
    }
  ],
  "usage": {
    "total_tokens": 32
  }
}

export EASYAI_API_KEY="替换为你的 API Key"
export EASYAI_BASE_URL="https://51easyai.com/api/v1"

curl --no-buffer \
  -X POST "${EASYAI_BASE_URL}/agent/responses" \
  -H "Authorization: Bearer ${EASYAI_API_KEY}" \
  -H "Content-Type: application/json" \
  -H "Accept: text/event-stream" \
  --data-binary @- <<'JSON'
{
  "input": "请用三点介绍 EasyAI。",
  "model": "替换为模型名称",
  "stream": true,
  "requestId": "req_agent_demo_001"
}
JSON

{
  "input": "请根据已配置的知识库总结产品安装步骤。",
  "model": "替换为模型名称",
  "stream": true,
  "requestId": "req_agent_demo_002",
  "agentId": "替换为 Agent ID",
  "conversationId": "conversation_demo_001",
  "sessionId": "session_demo_001"
}

{
  "input": "请检查这段发布说明是否清晰，并给出修改稿。",
  "model": "替换为模型名称",
  "stream": true,
  "requestId": "req_agent_demo_003",
  "skill_options": {
    "system_skill_ids": ["system_skill_id_1"],
    "personal_skill_ids": ["personal_skill_id_1"],
    "ephemeral_skill": {
      "name": "发布说明审校",
      "description": "检查发布说明的完整性和可读性",
      "instructions": "先指出问题，再给出一版可直接发布的中文修改稿。",
      "references": [
        {
          "name": "写作要求",
          "content": "避免内部术语，明确说明用户可以获得什么。"
        }
      ],
      "assets": [
        {
          "name": "产品手册",
          "description": "发布说明可参考的产品资料",
          "url": "https://cdn.example.com/product-guide.pdf",
          "file_type": "application/pdf"
        }
      ]
    }
  }
}

{
  "input": [
    {
      "role": "user",
      "content": [
        {
          "type": "text",
          "text": "请总结视频内容，并对照图片和报告指出差异。"
        },
        {
          "type": "image_url",
          "image_url": {
            "url": "https://cdn.example.com/reference.jpg",
            "detail": "auto"
          }
        },
        {
          "type": "video_url",
          "video_url": {
            "url": "https://cdn.example.com/demo.mp4"
          }
        },
        {
          "type": "input_audio",
          "input_audio": {
            "url": "https://cdn.example.com/interview.mp3",
            "format": "mp3"
          }
        },
        {
          "type": "file_url",
          "file_url": {
            "url": "https://cdn.example.com/report.pdf",
            "file_name": "report.pdf"
          }
        }
      ]
    }
  ],
  "model": "替换为支持所需媒体类型的模型名称",
  "stream": true,
  "requestId": "req_agent_demo_004"
}

curl --no-buffer \
  -X POST "${EASYAI_BASE_URL}/agent/responses" \
  -H "Authorization: Bearer ${EASYAI_API_KEY}" \
  -H "Accept: text/event-stream" \
  -F 'input=[{"role":"user","content":"请总结这段内容"}]' \
  -F 'model=替换为模型名称' \
  -F 'stream=true' \
  -F 'requestId=req_agent_form_001' \
  -F 'skill_options={"personal_skill_ids":["personal_skill_id_1"]}'

data: {"type":"raw_model_stream_event","data":{"type":"output_text_delta","delta":"你好"}}

{
  "type": "raw_model_stream_event",
  "data": {
    "type": "output_text_delta",
    "delta": "你好"
  }
}

{
  "type": "run_item_stream_event",
  "name": "tool_called",
  "item": {
    "type": "tool_call_item",
    "rawItem": {
      "id": "call_abc123",
      "callId": "call_abc123",
      "name": "get_weather",
      "arguments": "{\"city\":\"北京\"}",
      "status": "in_progress"
    }
  }
}

{
  "type": "raw_model_stream_event",
  "data": {
    "type": "response_done",
    "response": {
      "id": "",
      "output": [
        {
          "type": "message",
          "role": "assistant",
          "status": "completed",
          "content": [
            {
              "type": "output_text",
              "text": "北京今天天气晴朗。"
            }
          ]
        }
      ],
      "usage": {
        "inputTokens": 120,
        "outputTokens": 18,
        "totalTokens": 138
      }
    }
  }
}

data: [DONE]

import { randomUUID } from 'node:crypto';

const apiKey = process.env.EASYAI_API_KEY;
const baseUrl = process.env.EASYAI_BASE_URL || 'https://51easyai.com/api/v1';

if (!apiKey) {
  throw new Error('请先设置 EASYAI_API_KEY');
}

const requestId = `req_${randomUUID()}`;
const response = await fetch(`${baseUrl}/agent/responses`, {
  method: 'POST',
  headers: {
    Authorization: `Bearer ${apiKey}`,
    'Content-Type': 'application/json',
    Accept: 'text/event-stream',
  },
  body: JSON.stringify({
    input: '请用三点介绍 EasyAI。',
    model: '替换为模型名称',
    stream: true,
    requestId,
    // agentId: '替换为 Agent ID',
    // conversationId: 'conversation_demo_001',
    // sessionId: 'session_demo_001',
  }),
});

if (!response.ok) {
  throw new Error(`请求失败（HTTP ${response.status}）：${await response.text()}`);
}
if (!response.body) {
  throw new Error('响应中没有可读取的数据流');
}

const reader = response.body.getReader();
const decoder = new TextDecoder();
let buffer = '';
let answer = '';
let finalAnswer = '';
let done = false;

function readOutputText(items) {
  const list = Array.isArray(items) ? items : [items];
  return list
    .flatMap((item) => (Array.isArray(item?.content) ? item.content : []))
    .filter((part) => part?.type === 'output_text' && part.text)
    .map((part) => part.text)
    .join('');
}

while (!done) {
  const chunk = await reader.read();
  buffer += decoder.decode(chunk.value || new Uint8Array(), {
    stream: !chunk.done,
  });

  const blocks = buffer.split(/\r?\n\r?\n/);
  buffer = blocks.pop() || '';

  for (const block of blocks) {
    const data = block
      .split(/\r?\n/)
      .filter((line) => line.startsWith('data:'))
      .map((line) => line.slice(5).trimStart())
      .join('\n');

    if (!data) continue;
    if (data === '[DONE]') {
      done = true;
      break;
    }

    const event = JSON.parse(data);
    if (
      event.type === 'raw_model_stream_event' &&
      event.data?.type === 'output_text_delta'
    ) {
      answer += event.data.delta;
      process.stdout.write(event.data.delta);
    } else if (
      event.type === 'run_item_stream_event' &&
      event.item?.type === 'message_output_item'
    ) {
      finalAnswer = readOutputText(event.item.rawItem);
    } else if (
      event.type === 'raw_model_stream_event' &&
      event.data?.type === 'response_done'
    ) {
      finalAnswer = readOutputText(event.data.response?.output);
    } else if (event.type === 'error') {
      throw new Error(event.message || 'Agent 调用失败');
    }
  }

  if (chunk.done) break;
}

const completeAnswer = answer || finalAnswer;
if (!answer && completeAnswer) {
  process.stdout.write(completeAnswer);
}
console.log(`\n\n请求 ID：${requestId}`);
console.log(`完整回答：${completeAnswer}`);

curl -X POST \
  "${EASYAI_BASE_URL}/agent/responses/cancel/req_agent_demo_001" \
  -H "Authorization: Bearer ${EASYAI_API_KEY}" \
  -H "Content-Type: application/json" \
  -d '{"conversationId":"conversation_demo_001"}'

{
  "success": true,
  "requestId": "req_agent_demo_001",
  "cancelled": true,
  "marked": true
}

{
  "model": "video_generation_workflow",
  "content": [
    {
      "type": "text",
      "text": "A beautiful sunset over the ocean"
    }
  ],
  "aspect_ratio": "16:9",
  "resolution": "720p",
  "duration": 5,
  "audio": false
}

{
  "model": "video_generation_workflow",
  "content": [
    {
      "type": "text",
      "text": "海浪轻轻拍打沙滩"
    },
    {
      "type": "image_url",
      "image_url": { "url": "https://example.com/first_frame.jpg" },
      "role": "first_frame"
    },
    {
      "type": "image_url",
      "image_url": { "url": "https://example.com/style_ref.jpg" },
      "role": "reference"
    }
  ],
  "aspect_ratio": "16:9",
  "resolution": "720p",
  "duration": 5
}

{
  "model": "omni_video_workflow",
  "content": [
    {
      "type": "text",
      "text": "将视频中的天空替换成星空"
    },
    {
      "type": "video_url",
      "video_url": {
        "url": "https://example.com/source_video.mp4",
        "refer_type": "base",
        "keep_original_sound": "yes"
      },
      "role": "video_base"
    },
    {
      "type": "image_url",
      "image_url": { "url": "https://example.com/character_ref.jpg" },
      "role": "reference"
    }
  ],
  "aspect_ratio": "16:9",
  "resolution": "1080p",
  "duration": 5
}

{
  "model": "omni_video_workflow",
  "content": [
    {
      "type": "text",
      "text": "让角色挥手打招呼"
    },
    {
      "type": "element",
      "element": {
        "system_element_id": "element_123"
      }
    }
  ]
}

{
  "model": "<当前账号支持样片的模型调用名>",
  "content": [{ "type": "text", "text": "一只小猫在窗边伸懒腰，镜头缓慢推进" }],
  "draft": true,
  "resolution": "480p",
  "ratio": "16:9",
  "duration": 5
}

{
  "taskId": "0123456789abcdef01234567",
  "status": "succeeded",
  "result": {
    "videos": [{
      "type": "video",
      "url": "https://example.com/draft.mp4",
      "videoGeneration": {
        "schemaVersion": 1,
        "stage": "draft",
        "resultId": "0123456789abcdef01234567:0",
        "resolution": "480p",
        "finalResolutions": ["1080p"],
        "finalizeExpiresAt": 1794182400000
      }
    }]
  }
}

{
  "sourceResultId": "0123456789abcdef01234567:0",
  "eligible": true,
  "targetResolutions": ["1080p"],
  "expiresAt": 1794182400000,
  "duration": 5,
  "audio": false
}

{
  "params": {
    "operation": "video.finalize",
    "sourceResultId": "0123456789abcdef01234567:0",
    "targetResolution": "1080p"
  }
}

{
  "sourceResultId": "0123456789abcdef01234567:0",
  "targetResolution": "1080p",
  "outputFormat": "mp4",
  "watermark": false,
  "returnLastFrame": false,
  "idempotencyKey": "final-cat-20261102-001"
}

{
  "status": "submitted",
  "task_id": "fedcba987654321001234567",
  "created": 1793577600000
}

{
  "model": "<原样片模型调用名>",
  "content": [{ "type": "draft_task", "draft_task": { "id": "0123456789abcdef01234567" } }],
  "resolution": "1080p",
  "draft": false,
  "output_format": "mov",
  "watermark": false,
  "return_last_frame": true,
  "service_tier": "default",
  "execution_expires_after": 172800,
  "priority": 0,
  "callback_url": "https://example.com/video-callback",
  "safety_identifier": "customer-123"
}

curl -X POST "https://51easyai.com/api/v1/video/upscale" \
  -H "Authorization: Bearer {token}" \
  -H "Content-Type: application/json" \
  -H "x-async: true" \
  -d '{
    "model": "easy-proteus-standard-4",
    "video_url": "https://example.com/source.mp4",
    "target_resolution": "4k",
    "preserve_audio": true
  }'

{
  "video_url": "https://example.com/source.mp4",
  "output_width": 1920,
  "output_height": 1080,
  "preserve_audio": true
}

{
  "task_id": "task_video_upscale_123",
  "status": "submitted",
  "message": "任务已提交，请稍后查看结果",
  "created": 1790668800000,
  "query_url": "https://51easyai.com/api/v1/ai/result/task_video_upscale_123"
}

{
  "prompt": "A relaxing jazz melody",
  "model": "music_generation_workflow",
  "makeInstrumental": false,
  "customMode": false,
  "title": "Relaxing Jazz",
  "tags": "jazz",
  "negativeTags": "",
  "vocalGender": "f",
  "styleWeight": 0.65,
  "weirdnessConstraint": 0.5,
  "audioWeight": 0.65
}

{
  "model": "MiniMax-Speech-2.8-HD",
  "text": "你好，欢迎使用 EasyAI 语音合成。",
  "voice_id": "male-qn-qingse",
  "speed": 1.0,
  "vol": 1.0,
  "pitch": 0,
  "emotion": "happy"
}

{
  "model": "digital_human_workflow",
  "video_id": "video_123",
  "interaction_optimise": 1
}

{
  "model": "digital_human_workflow",
  "resource_id": "resource_123",
  "audio_url": "https://example.com/audio.mp3",
  "image_url": "https://example.com/image.jpg",
  "video_url": "https://example.com/video.mp4",
  "templ_start_strategy": "start_from_given_seconds",
  "templ_start_seconds": 0,
  "separate_vocal": true,
  "open_scenedet": false,
  "align_audio": true,
  "align_audio_reverse": false
}

{
  "params": {
    "prompt": "a beautiful landscape",
    "width": 1024,
    "height": 1024,
    "seed": 12345
  },
  "options": {
    "result_retrieval": "websocket"
  }
}

curl -X GET "https://51easyai.com/api/v1/tasks/task_123456" \
  -H "Authorization: Bearer {token}"

{
  "id": "task_123456",
  "taskId": "task_123456",
  "status": "succeeded",
  "result": {
    "videos": [
      {
        "type": "video",
        "url": "https://example.com/output/upscaled.mp4"
      }
    ]
  },
  "cancellable": false,
  "submitted": true,
  "progress": 100,
  "started_at": 1790668800000,
  "finished_at": 1790668860000
}

{
  "id": "task_123456",
  "taskId": "task_123456",
  "status": "failed",
  "task_status": "failed",
  "execution_phase": "finished",
  "error_code": "upstream_completion_unknown",
  "errorMessage": "图片生成失败：未能取得完整图片结果，本次处理已结束，不收取本次生成费用。原任务记录已保留供追查。",
  "billing_status": "released",
  "charged_amount": 0,
  "billing_message": "未取得完整图片，本次不收费，预占额度已释放。",
  "retryable": false,
  "upstreamCompletionUnknown": true,
  "upstream_task_id": "original_gateway_task",
  "reconciliation": {
    "state": "needs_review",
    "reason": "upstream_task_ended",
    "deadlineAt": 1793696400000,
    "upstream_task_id": "original_gateway_task"
  }
}

curl -X POST "https://51easyai.com/api/v1/tasks/task_123456/cancel" \
  -H "Authorization: Bearer {token}"

{
  "taskId": "task_123456",
  "cancelled": true,
  "cancellable": false,
  "submitted": false,
  "message": "任务已取消"
}

curl -X DELETE "https://51easyai.com/api/v1/tasks/task_123456" \
  -H "Authorization: Bearer {token}"

curl -X GET "https://51easyai.com/api/v1/models" \
  -H "Authorization: Bearer {token}"

{
  "data": [
    {
      "id": "gpt-4",
      "object": "model",
      "created": 1626777600,
      "owned_by": "openai",
      "permission": [
        {
          "id": "modelperm-gpt-4-1626777600",
          "object": "model_permission",
          "created": 1626777600,
          "allow_create_engine": false,
          "allow_sampling": true,
          "allow_logprobs": true,
          "allow_search_indices": false,
          "allow_view": true,
          "allow_fine_tuning": false,
          "organization": "*",
          "group": null,
          "is_blocking": false
        }
      ],
      "root": "gpt-4",
      "parent": null
    }
  ],
  "success": true
}

/** GET /v1/models 响应 */
interface ModelsResponse {
  data: OpenAIModelItem[];
  success: boolean;
}

interface OpenAIModelItem {
  id: string;
  object: 'model';
  created: number;
  owned_by: string;
  permission: OpenAIModelPermission[];
  root: string;
  parent: null;
}

interface OpenAIModelPermission {
  id: string;
  object: 'model_permission';
  created: number;
  allow_create_engine: boolean;
  allow_sampling: boolean;
  allow_logprobs: boolean;
  allow_search_indices: boolean;
  allow_view: boolean;
  allow_fine_tuning: boolean;
  organization: string;
  group: null;
  is_blocking: boolean;
}

# 获取所有模型
curl -X GET "https://51easyai.com/api/v1/models/list" \
  -H "Authorization: Bearer {token}"

# 按能力类型筛选（例如：仅文本生成模型）
curl -X GET "https://51easyai.com/api/v1/models/list?type=text_generate" \
  -H "Authorization: Bearer {token}"

{
  "modelList": [
    {
      "name": "gpt-4",
      "alias": "gpt-4",
      "description": "...",
      "types": ["text_generate", "tools_call"],
      "provider": "openai"
    }
  ],
  "count": 1
}

/** GET /v1/models/list 响应 */
interface ModelsListResponse {
  modelList: PlatformModelWithProvider[];
  count: number;
}

/** 模型能力类型 */
type PlatformModelType =
  | 'text_generate'
  | 'text_embedding'
  | 'text_rerank'
  | 'image_generate'
  | 'image_edit'
  | 'image_vectorize'
  | 'image_analysis'
  | 'video_generate'
  | 'image_to_video'
  | 'video_edit'
  | 'video_enhance'
  | 'omni_video'
  | 'tools_call'
  | 'audio_generate'
  | 'voice_clone'
  | 'text_to_model'
  | 'image_to_model'
  | 'multiview_to_model'
  | 'mesh_edit'
  | 'digital_human_generate'
  | 'text_to_speech'
  | 'speech_to_text'
  | 'video_understanding'
  | 'audio_understanding'
  | 'omni';

/** 平台模型（含 provider，接口返回格式） */
interface PlatformModelWithProvider {
  name: string;
  alias?: string;
  description?: string;
  types: PlatformModelType[];
  icon_path?: string;
  billing_mode?: Record<string, unknown>;
  model_limits?: Record<string, unknown>;
  model_weight?: number;
  capabilities?: Partial<Record<PlatformModelType, unknown>>;
  reference_model?: string;
  permission?: { min_permission_level: number };
  enabled?: boolean;
  disabled_reason?: string;
  disabled_until?: string;
  provider?: string; // 平台提供方，接口层追加
}

curl -X POST "https://51easyai.com/api/v1/files/upload" \
  -H "Authorization: Bearer {token}" \
  -F "file=@/path/to/image.jpg" \
  -F "fileName=my-image.jpg"

curl -X POST "https://51easyai.com/api/v1/files/upload" \
  -H "Authorization: Bearer {token}" \
  -F "file=data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+M9QDwADhgGAWjR9awAAAABJRU5ErkJggg==" \
  -F "fileName=custom-name.png"

{
  "code": 0,
  "message": "success",
  "data": {
    "success": true,
    "url": "https://51easyai.com/api/files/xxx/xxx/image.jpg"
  }
}

curl -X POST /v1/images/generations \
  -H "Authorization: Bearer {token}" \
  -H "x-async: true" \
  -H "Content-Type: application/json" \
  -d '{
    "prompt": "a cat",
    "model": "text2img"
  }'

{
  "queue_status": {
    "task_id": "task_123456",
    "request_id": "req_789",
    "server": "server_001",
    "status": "success",
    "queue": 0,
    "data": {
      "task_id": "task_123456",
      "status": "success",
      "output": [
        "https://example.com/output/image1.jpg",
        "https://example.com/output/image2.jpg"
      ],
      "output_content": [
        {
          "type": "image",
          "url": "https://example.com/output/image1.jpg",
          "mediaSize": {
            "type": "image",
            "width": 1024,
            "height": 1024,
            "status": 1
          }
        }
      ],
      "type": "image",
      "started_at": 1699123456789,
      "finished_at": 1699123466789,
      "billings": []
    },
    "output_content": [
      {
        "type": "image",
        "url": "https://example.com/output/image1.jpg"
      }
    ],
    "message": "任务执行成功",
    "time_remained": 0,
    "progress": 100
  },
  "node_status": {
    "executeId": "exec_123",
    "nodeId": "node_456",
    "customWorkflowId": "workflow_789",
    "status": "success",
    "message": "节点执行成功",
    "result": {},
    "nodeData": {
      "params": {}
    }
  },
  "usage": {
    "total_tokens": 1000,
    "input_tokens": 500,
    "output_tokens": 500
  },
  "callback_url": "https://your-callback-url.com/api/callback",
  "user": {
    "_id": "user_123",
    "sso_id": "sso_456"
  },
  "generate_info": {
    "input": {
      "prompt": "a cat",
      "model": "text2img"
    },
    "workflow": {
      "_id": "workflow_789"
    }
  },
  "billings": [
    {
      "billing_type": "image",
      "billing_model": {},
      "generateParams": {},
      "platform": {
        "name": "平台名称",
        "id": "platform_id",
        "code": "platform_code"
      },
      "billing_params": {},
      "result": {
        "token": 100
      }
    }
  ]
}

{
  "queue_status": {
    "task_id": "task_123456",
    "status": "success",
    "progress": 100,
    "data": {
      "task_id": "task_123456",
      "status": "success",
      "output": ["https://example.com/output/image.jpg"],
      "output_content": [
        {
          "type": "image",
          "url": "https://example.com/output/image.jpg",
          "mediaSize": {
            "type": "image",
            "width": 1024,
            "height": 1024,
            "status": 1
          }
        }
      ],
      "type": "image",
      "started_at": 1699123456789,
      "finished_at": 1699123466789
    }
  },
  "user": {
    "_id": "user_123"
  }
}

{
  "queue_status": {
    "task_id": "task_123456",
    "status": "failed",
    "message": "任务执行失败",
    "original_error_message": "Internal server error",
    "data": {
      "task_id": "task_123456",
      "status": "failed",
      "message": "任务执行失败",
      "original_error_message": "Internal server error"
    }
  },
  "user": {
    "_id": "user_123"
  }
}

{
  "queue_status": {
    "task_id": "task_123456",
    "status": "process",
    "queue": 2,
    "progress": 50,
    "time_remained": 30,
    "message": "任务处理中"
  },
  "user": {
    "_id": "user_123"
  }
}