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API 参考:模型与初始化 ​

管理模型、测试连接、初始化知识库,并发起评估任务。WeKnoraCloud 接口用于相关云服务接入。

系统信息与系统管理(/system、/system/admin)接口见系统与平台管理。

模型(/api/v1/models) ​

API key:manage_models 或 full-access。

GET /api/v1/models/providers ​

用途:厂商目录(前端据此动态渲染厂商下拉、图标、额外字段与模型选择)。权限:Viewer+。查询参数:model_type(可选:chat/embedding/rerank/vllm/asr,也接受 KnowledgeQA 等后端取值;未知取值返回 400),指定后只返回支持该类型的厂商及该类型的模型。Handler: internal/handler/model_catalog.go

响应:200 {"success":true,"data":[ModelProviderDTO]},每项:

字段说明
value / label / labels / description / descriptions / website厂商 id、品牌名、按语言的名称与描述
icondata:image/svg+xml;base64,...,可直接用于 <img src>
api / auth / requiresAuth默认协议(openai-completions 等)、鉴权方式、是否需要密钥
defaultUrls / modelTypes按模型类型的默认地址与支持的类型。defaultUrls 仅对 Admin+(或 full-access / manage_tenant_settings API key)返回,其他调用方为空
extraFields厂商额外配置字段定义(key,label,labels,type,required,default,placeholder,options,model_types,secret),值存入 parameters.extra_config
credentialLabels部分模型类型下凭证输入框的名称与提示(如火山引擎、LKEAP 重排的 API Key 一栏实为 Access Key ID / SecretId)
models内置模型目录(id,name,type,api,reasoning,input,context_window,max_output_tokens,dimension,thinking_levels,cost,source),source 为该模型参数所依据的厂商文档链接
thinking厂商级思考编码摘要(format、levels)
order列表排序值
bash
curl "$BASE/api/v1/models/providers?model_type=chat" -H "Authorization: Bearer $TOKEN"

GET|POST /api/v1/models/catalog/resolve ​

用途:按厂商、模型名、base_url 与 extra_config 解析有效接入配置(协议、思考等级、上下文),供模型编辑器实时展示。权限:Viewer+。

参数(GET 用查询参数,POST 用 JSON 请求体,字段相同):provider(厂商 ID)、model、base_url、model_type(默认 chat)、api、thinking_control、remote_model_name,以及该厂商声明的非密钥额外字段(如 Azure 的 api_version)。POST 请求体还可带 spec 对象(与模型 parameters.spec 相同),用于预览单行目录覆盖。密钥类字段一律不接受。

响应:200 {"success":true,"data":{provider,api,remote_model,cataloged,model,capabilities,base_url,url}},其中 capabilities 为 {provider,api,cataloged,reasoning,thinking_levels,thinking_format,input,context_window,max_output_tokens,max_tokens_field}。base_url 与 url(实际请求地址,仅自行计算地址的厂商返回,如 Azure)只对 Admin+(或 full-access / manage_tenant_settings API key)返回。无法解析时返回 400。同一 capabilities 结构也随远程对话/视觉模型的 ModelResponse.capabilities 返回。

bash
curl "$BASE/api/v1/models/catalog/resolve?provider=deepseek&model=deepseek-v4-pro" -H "Authorization: Bearer $TOKEN"

POST /api/v1/models ​

用途:创建模型。权限:Admin+。

字段类型必填说明
namestring是(binding:"required")模型名
display_namestring否显示名
typestring是(binding:"required")模型类型:KnowledgeQA / Embedding / Rerank / VLLM / ASR(按原样保存,不接受 chat 等前端写法)
sourcestring是(binding:"required")来源(local / remote)
descriptionstring否描述
parametersobject是(binding:"required")连接参数(base_url、provider、extra_config、spec、context_window 等,字段见模型管理)。创建时可直接带 api_key / app_secret,之后经 credentials 子资源修改

parameters 会按模型目录校验(未知协议、错误的 compat 键、非法思考等级返回 400),base_url 经过 SSRF 校验。

响应:201 {"success":true,"data":{ModelResponse}}(id,name,type,source,parameters,is_default,is_builtin,status,credentials,capabilities,...;响应不含密钥)

bash
curl -X POST $BASE/api/v1/models -H "Authorization: Bearer $TOKEN" -H 'Content-Type: application/json' \
  -d '{"name":"gpt-5.5","type":"KnowledgeQA","source":"remote","parameters":{"provider":"openai","base_url":"https://api.openai.com/v1","api_key":"sk-..."}}'

GET /api/v1/models ​

用途:模型列表。权限:Viewer+。

响应:200 {"success":true,"data":[ModelResponse]}

bash
curl $BASE/api/v1/models -H "Authorization: Bearer $TOKEN"

GET /api/v1/models/:id ​

用途:模型详情。权限:Viewer+。

响应:200 {"success":true,"data":{ModelResponse}}

bash
curl $BASE/api/v1/models/m-1 -H "Authorization: Bearer $TOKEN"

POST /api/v1/models/:id/debug ​

用途:调试已保存模型(发起真实上游调用,产生费用)。权限:Admin+。form-data 字段:input(≤64KB)、options(JSON 编码调试选项:system_prompt、temperature(0~2)、top_p、max_tokens(1~8192)、thinking、reasoning_effort(off/auto/minimal/low/medium/high/xhigh/max,设置后覆盖 thinking))、documents(JSON 数组,≤100 条)、file(可选)。

响应:200 {"success":true,"data":{"ok",elapsed_ms,request,raw_response,observations,error}}

bash
curl -X POST $BASE/api/v1/models/m-1/debug -H "Authorization: Bearer $TOKEN" -F 'input=你好'

PUT /api/v1/models/:id ​

用途:更新模型(内置模型由服务层限定 SystemAdmin)。权限:Admin+ 或 SystemAdmin(AdminOrSystemAdmin)。请求体:name、display_name(指针)、description、parameters(保留已存密钥)、source、type(均可选)。

响应:200 {"success":true,"data":{ModelResponse}}

bash
curl -X PUT $BASE/api/v1/models/m-1 -H "Authorization: Bearer $TOKEN" \
  -H 'Content-Type: application/json' -d '{"display_name":"GPT-4o mini"}'

DELETE /api/v1/models/:id ​

用途:删除模型。权限:Admin+。

响应:200 {"success":true,"message":"Model deleted"}

仍被当前空间的知识库、智能体或长期记忆引用时,响应为 HTTP 400;兼容 message 保留,同时 error.code=2300,error.details 给出具体对象和引用位置:

json
{
  "success": false,
  "error": {
    "code": 2300,
    "message": "model is used by 2 knowledge base(s); reconfigure or remove those references before deleting",
    "details": {
      "knowledge_bases": [
        {"id": "kb-1", "name": "Product docs", "bindings": ["vlm_model"]},
        {"id": "kb-2", "name": "Engineering", "bindings": ["vlm_model"]}
      ],
      "agents": [],
      "long_term_memory": {"bindings": []},
      "knowledge_base_total": 2,
      "agent_total": 0
    }
  }
}

知识库绑定值:embedding_model、summary_model、image_processing_model、vlm_model、asr_model、wiki_synthesis_model、auto_tag_model;智能体绑定值:chat_model、rerank_model、vlm_model、asr_model、query_understand_model、follow_up_model;长期记忆绑定值:embedding_model、extract_model。详情包含对象 id、name、合并后的 bindings,以及 knowledge_base_total / agent_total。列表最多各 50 条,删除守卫以总数为准。

bash
curl -X DELETE $BASE/api/v1/models/m-1 -H "Authorization: Bearer $TOKEN"

PUT /api/v1/models/:id/credentials ​

用途:设置模型密钥(密钥不经主 PUT 传输)。权限:Admin+ 或 SystemAdmin。Handler: internal/handler/model_credentials.go

字段类型必填说明
api_key*string否新 API Key
app_secret*string否新 App Secret(两者均省略时仅返回状态)

响应:200 {"success":true,"data":{"fields":{"api_key":{"configured":bool},"app_secret":{"configured":bool}}}}

bash
curl -X PUT $BASE/api/v1/models/m-1/credentials -H "Authorization: Bearer $TOKEN" \
  -H 'Content-Type: application/json' -d '{"api_key":"sk-..."}'

DELETE /api/v1/models/:id/credentials/:field ​

用途:删除某个密钥字段(api_key 或 app_secret)。权限:Admin+ 或 SystemAdmin。

响应:204 No Content

bash
curl -X DELETE $BASE/api/v1/models/m-1/credentials/api_key -H "Authorization: Bearer $TOKEN"

WeKnoraCloud ​

Handler: internal/handler/weknoracloud.go。API key:manage_models/full。

POST /api/v1/weknoracloud/credentials ​

用途:保存 WeKnoraCloud SaaS 凭证。权限:Admin+。请求体:{"app_id":"...","app_secret":"..."}(均 binding:"required")。

响应:200 {"success":true,"message":"凭证保存成功"}

bash
curl -X POST $BASE/api/v1/weknoracloud/credentials -H "Authorization: Bearer $TOKEN" \
  -H 'Content-Type: application/json' -d '{"app_id":"app","app_secret":"secret"}'

GET /api/v1/models/weknoracloud/status ​

用途:WeKnoraCloud 就绪状态探测。权限:Viewer+。

响应:200 服务状态对象。

bash
curl $BASE/api/v1/models/weknoracloud/status -H "Authorization: Bearer $TOKEN"

初始化(/api/v1/initialization) ​

Handler: internal/handler/initialization.go。KB 配置类:API key manage_kbs(写)/retrieve(读);模型检测类:manage_models(均可 full-access)。

GET /api/v1/initialization/config/:kbId ​

用途:读取 KB 当前模型/解析配置。权限:Viewer+,KB read。

模型 baseUrl 仅对 KB 所属空间的 Admin+(或 full-access / manage_tenant_settings API key)返回。通过组织分享访问的空间只能看到凭证是否已配置(credentials.*),看不到来源空间的模型地址和存储桶信息。

响应:200 {"success":true,"data":{"hasFiles",llm,embedding,rerank,multimodal,documentSplitting,nodeExtract,questionGeneration}}

bash
curl $BASE/api/v1/initialization/config/kb-1 -H "Authorization: Bearer $TOKEN"

POST /api/v1/initialization/initialize/:kbId ​

用途:初始化 KB 的模型与解析配置(首次配置向导)。权限:KB 创建者 OR Admin+,KB write。

只有 KB 所属空间可以调用;通过组织分享获得编辑权限的空间会被拒绝(403)。KB 已绑定模型时,该接口会原地更新这些模型的配置,这一步需要与 PUT /models/:id 相同的权限(Admin+,或拥有 manage_models 能力的 API key),否则 403。

主要字段(InitializationRequest):

字段类型必填说明
llm.source / llm.modelNamestring是LLM 来源与模型名
llm.baseUrl / llm.apiKeystring否连接参数
embedding.source / embedding.modelNamestring是Embedding 模型
embedding.baseUrl / embedding.apiKey / embedding.dimension—否连接与维度
rerank.enabled + rerank.modelName/baseUrl/apiKey—否Rerank 配置
multimodal.enabled + multimodal.vlm.* + multimodal.storageType + `multimodal.cos.*minio.*`—否
documentSplitting.chunkSize / separatorsint / []string是分块配置
documentSplitting.chunkOverlapint否重叠
nodeExtract.*—否图谱抽取(enabled/text/tags/nodes/relations)
questionGeneration.*—否问题生成(enabled/questionCount)

响应:200 {"success":true,"message":"知识库配置更新成功","data":{"models":[Model],"knowledge_base":{KnowledgeBase}}}

bash
curl -X POST $BASE/api/v1/initialization/initialize/kb-1 -H "Authorization: Bearer $TOKEN" \
  -H 'Content-Type: application/json' \
  -d '{"llm":{"source":"remote","modelName":"gpt-4o-mini"},"embedding":{"source":"remote","modelName":"text-embedding-3-small"},"documentSplitting":{"chunkSize":512,"separators":["\n\n"]}}'

PUT /api/v1/initialization/config/:kbId ​

用途:更新 KB 模型/分块配置(KBModelConfigRequest:llmModelId 必填,embeddingModelId、vlm_config、asr_config、documentSplitting.*、multimodal.enabled、storageProvider、storageBackendId、nodeExtract.*、questionGeneration.* 可选)。权限:KB 创建者 OR Admin+,KB write。

通过组织分享访问时,需要有效分享权限为 admin;editor 只能编辑内容,不能改设置(403)。存储绑定(storageBackendId / storageProvider)只有 KB 所属空间可以修改,其他空间提交与当前不同的值会返回 403。

响应:200 {"success":true,"message":"配置更新成功"}

bash
curl -X PUT $BASE/api/v1/initialization/config/kb-1 -H "Authorization: Bearer $TOKEN" \
  -H 'Content-Type: application/json' -d '{"llmModelId":"m-1","embeddingModelId":"m-2"}'

GET /api/v1/initialization/ollama/status ​

用途:Ollama 可用性探测。权限:Viewer+。

响应:200 {"success":true,"data":{"available","version","baseUrl","error"}}

bash
curl $BASE/api/v1/initialization/ollama/status -H "Authorization: Bearer $TOKEN"

GET /api/v1/initialization/ollama/models ​

用途:列出本地 Ollama 模型。权限:Viewer+。

响应:200 {"success":true,"data":{"models":[...]}}

bash
curl $BASE/api/v1/initialization/ollama/models -H "Authorization: Bearer $TOKEN"

POST /api/v1/initialization/ollama/models/check ​

用途:批量检查模型是否已存在。权限:Admin+。请求体:{"models":["llama3"]}(binding:"required")。

响应:200 {"success":true,"data":{"models":{"llama3":true}}}

bash
curl -X POST $BASE/api/v1/initialization/ollama/models/check -H "Authorization: Bearer $TOKEN" \
  -H 'Content-Type: application/json' -d '{"models":["llama3"]}'

POST /api/v1/initialization/ollama/models/download ​

用途:拉取 Ollama 模型(异步任务)。权限:Admin+。请求体:{"modelName":"llama3"}(binding:"required")。

响应:200 {"success":true,"data":{"taskId","modelName","status","progress"}}

bash
curl -X POST $BASE/api/v1/initialization/ollama/models/download -H "Authorization: Bearer $TOKEN" \
  -H 'Content-Type: application/json' -d '{"modelName":"llama3"}'

GET /api/v1/initialization/ollama/download/progress/:taskId ​

用途:下载任务进度。权限:Viewer+。

响应:200 {"success":true,"data":{id,modelName,status,progress,message,startTime,endTime}}

bash
curl $BASE/api/v1/initialization/ollama/download/progress/task-1 -H "Authorization: Bearer $TOKEN"

GET /api/v1/initialization/ollama/download/tasks ​

用途:全部下载任务列表。权限:Viewer+。

响应:200 {"success":true,"data":[DownloadTask]}

bash
curl $BASE/api/v1/initialization/ollama/download/tasks -H "Authorization: Bearer $TOKEN"

模型连通性检测(均 POST,权限 Admin+) ​

请求体统一为 ModelTestRequest:

字段类型必填说明
sourcestring否默认 remote
modelNamestring是模型名
baseUrl / apiKey / appSecretstring否连接参数
provider / interfaceTypestring否厂商/接口类型
dimension / supportsDimensionOverrideint / bool否embedding 维度;是否在请求中指定维度
customHeaders / extraConfigmap否扩展
specobject否单行目录覆盖,与模型 parameters.spec 相同
modelIdstring否已存模型 ID:请求中缺失的密钥、extraConfig 与 spec 从该模型补齐
端点用途响应 data
POST /api/v1/initialization/remote/checkLLM 远程连通性{available,message}
POST /api/v1/initialization/embedding/testEmbedding 测试{available,message,dimension}
POST /api/v1/initialization/rerank/checkRerank 测试{available,message}
POST /api/v1/initialization/asr/checkASR 测试{available,message}
bash
curl -X POST $BASE/api/v1/initialization/remote/check -H "Authorization: Bearer $TOKEN" \
  -H 'Content-Type: application/json' -d '{"modelName":"gpt-4o-mini","baseUrl":"https://api.openai.com/v1","apiKey":"sk-..."}'

POST /api/v1/initialization/multimodal/test ​

用途:多模态(VLM+图床)端到端测试。权限:Admin+。multipart 字段:image(必填)、vlm_model、vlm_base_url(必填)、vlm_api_key、vlm_interface_type、storage_type(cos|minio,必填)及对应 cos_*/minio_* 字段、chunk_size、chunk_overlap、separators。

响应:200 {"success":true,"data":{"success","caption","ocr","processing_time"}}

bash
curl -X POST $BASE/api/v1/initialization/multimodal/test -H "Authorization: Bearer $TOKEN" \
  -F 'image=@demo.png' -F 'vlm_model=qwen-vl' -F 'vlm_base_url=http://x' -F 'storage_type=minio'

POST /api/v1/initialization/extract/text-relation ​

用途:文本图谱抽取测试。权限:Admin+。请求体:text(必填,≤5000 字符)、tags(必填,至少一个)、model_id(必填)。

响应:200 {"success":true,"data":{"nodes":[GraphNode],"relations":[GraphRelation]}}

bash
curl -X POST $BASE/api/v1/initialization/extract/text-relation -H "Authorization: Bearer $TOKEN" \
  -H 'Content-Type: application/json' -d '{"text":"小明在腾讯工作","tags":["人物","公司"],"model_id":"m-1"}'

POST /api/v1/initialization/extract/fabri-tag ​

用途:生成示例标签。权限:Admin+。无请求体。

响应:200 {"success":true,"data":{"tags":[...]}}

bash
curl -X POST $BASE/api/v1/initialization/extract/fabri-tag -H "Authorization: Bearer $TOKEN"

POST /api/v1/initialization/extract/fabri-text ​

用途:按标签生成示例文本。权限:Admin+。请求体:{"tags":[...],"model_id":"m-1"}(model_id 必填)。

响应:200 {"success":true,"data":{"text":"..."}}

bash
curl -X POST $BASE/api/v1/initialization/extract/fabri-text -H "Authorization: Bearer $TOKEN" \
  -H 'Content-Type: application/json' -d '{"model_id":"m-1","tags":["人物"]}'

评估(/api/v1/evaluation) ​

Handler: internal/handler/evaluation.go。API key:run_evaluations/full。

POST /api/v1/evaluation ​

用途:发起评估任务(驱动 LLM 调用,产生费用)。权限:Admin+。

字段类型必填说明
dataset_idstring否数据集 ID
knowledge_base_idstring否目标 KB
chat_idstring否对话模型 ID
rerank_idstring否Rerank 模型 ID

响应:200 {"success":true,"data":{评估任务}}

bash
curl -X POST $BASE/api/v1/evaluation -H "Authorization: Bearer $TOKEN" \
  -H 'Content-Type: application/json' -d '{"knowledge_base_id":"kb-1","chat_id":"m-1"}'

GET /api/v1/evaluation ​

用途:查询评估结果。权限:Viewer+。查询参数:task_id(必填)。

响应:200 {"success":true,"data":{评估结果}}

bash
curl "$BASE/api/v1/evaluation?task_id=task-1" -H "Authorization: Bearer $TOKEN"

实现参考 ​

路由注册:internal/router/router.go 调用 RegisterModelRoutes、RegisterInitializationRoutes、RegisterEvaluationRoutes、RegisterWeKnoraCloudRoutes(定义在 internal/router/routes_infra.go)。Handler:internal/handler/model.go、internal/handler/model_catalog.go、internal/handler/model_credentials.go、internal/handler/initialization.go、internal/handler/evaluation.go、internal/handler/weknoracloud.go。

基于 WeKnora v0.8.2 源码整理 · MIT License