chore(eino): sync zh docs for ecosystem

Author: shentongmartin

content/en/docs/eino/ecosystem_integration/_index.md

@@ -3,51 +3,51 @@ Description: ""
 date: "2025-07-21"
 lastmod: ""
 tags: []
-title: 'Eino: Ecosystem Integration'
+title: 'Eino: 组件集成'
 weight: 5
 ---
 
-## Ecosystem Integration
+## 组件集成
 
 ### ChatModel
 
-- openai: [ChatModel - OpenAI](/en/docs/eino/ecosystem_integration/chat_model/chat_model_openai)
-- ark: [ChatModel - Ark](/en/docs/eino/ecosystem_integration/chat_model/chat_model_ark)
-- ollama: [ChatModel - Ollama](/en/docs/eino/ecosystem_integration/chat_model/chat_model_ollama)
+- openai: [ChatModel - OpenAI](/zh/docs/eino/ecosystem_integration/chat_model/chat_model_openai)
+- ark: [ChatModel - ARK](/zh/docs/eino/ecosystem_integration/chat_model/chat_model_ark)
+- ollama: [ChatModel - Ollama](/zh/docs/eino/ecosystem_integration/chat_model/chat_model_ollama)
 
 ### Document
 
 #### Loader
 
-- file: [Loader - local file](/en/docs/eino/ecosystem_integration/document/loader_local_file)
-- s3: [Loader - amazon s3](/en/docs/eino/ecosystem_integration/document/loader_amazon_s3)
-- web url: [Loader - web url](/en/docs/eino/ecosystem_integration/document/loader_web_url)
+- file: [Loader - local file](/zh/docs/eino/ecosystem_integration/document/loader_local_file)
+- s3: [Loader - amazon s3](/zh/docs/eino/ecosystem_integration/document/loader_amazon_s3)
+- web url: [Loader - web url](/zh/docs/eino/ecosystem_integration/document/loader_web_url)
 
 #### Parser
 
-- html: [Parser - html](/en/docs/eino/ecosystem_integration/document/parser_html)
-- pdf: [Parser - pdf](/en/docs/eino/ecosystem_integration/document/parser_pdf)
+- html: [Parser - html](/zh/docs/eino/ecosystem_integration/document/parser_html)
+- pdf: [Parser - pdf](/zh/docs/eino/ecosystem_integration/document/parser_pdf)
 
 #### Transformer
 
-- markdown splitter: [Splitter - markdown](/en/docs/eino/ecosystem_integration/document/splitter_markdown)
-- recursive splitter: [Splitter - recursive](/en/docs/eino/ecosystem_integration/document/splitter_recursive)
-- semantic splitter: [Splitter - semantic](/en/docs/eino/ecosystem_integration/document/splitter_semantic)
+- markdown splitter: [Splitter - markdown](/zh/docs/eino/ecosystem_integration/document/splitter_markdown)
+- recursive splitter: [Splitter - recursive](/zh/docs/eino/ecosystem_integration/document/splitter_recursive)
+- semantic splitter: [Splitter - semantic](/zh/docs/eino/ecosystem_integration/document/splitter_semantic)
 
 ### Embedding
 
-- ark: [Embedding - Ark](/en/docs/eino/ecosystem_integration/embedding/embedding_ark)
-- openai: [Embedding - OpenAI](/en/docs/eino/ecosystem_integration/embedding/embedding_openai)
+- ark: [Embedding - ARK](/zh/docs/eino/ecosystem_integration/embedding/embedding_ark)
+- openai: [Embedding - OpenAI](/zh/docs/eino/ecosystem_integration/embedding/embedding_openai)
 
 ### Indexer
 
-- volc vikingdb: [Indexer - volc VikingDB](/en/docs/eino/ecosystem_integration/indexer/indexer_volc_vikingdb)
+- volc vikingdb: [Indexer - volc VikingDB](/zh/docs/eino/ecosystem_integration/indexer/indexer_volc_vikingdb)
 
 ### Retriever
 
-- volc vikingdb: [Retriever - volc VikingDB](/en/docs/eino/ecosystem_integration/retriever/retriever_volc_vikingdb)
+- volc vikingdb: [Retriever - volc VikingDB](/zh/docs/eino/ecosystem_integration/retriever/retriever_volc_vikingdb)
 
 ### Tools
 
-- googlesearch: [Tool - Googlesearch](/en/docs/eino/ecosystem_integration/tool/tool_googlesearch)
-- duckduckgo search: [Tool - DuckDuckGoSearch](/en/docs/eino/ecosystem_integration/tool/tool_duckduckgo_search)
+- googlesearch: [Tool - Googlesearch](/zh/docs/eino/ecosystem_integration/tool/tool_googlesearch)
+- duckduckgo search: [Tool - DuckDuckGoSearch](/zh/docs/eino/ecosystem_integration/tool/tool_duckduckgo_search)

content/en/docs/eino/ecosystem_integration/callbacks/Callback - CozeLoop.md

@@ -0,0 +1,55 @@
+---
+Description: ""
+date: "2025-12-11"
+lastmod: ""
+tags: []
+title: Callback - CozeLoop
+weight: 0
+---
+
+# **CozeLoop 回调**
+
+这是一个为 [CozeLoop](https://github.com/cloudwego/eino) 实现的 Trace 回调。该工具实现了 `Handler` 接口，可以与 Eino 的应用无缝集成以提供增强的可观测能力。
+
+## **特性**
+
+- 实现了 `github.com/cloudwego/eino/internel/callbacks.Handler` 接口
+- 易于与 Eino 应用集成
+
+## **安装**
+
+```bash
+go get github.com/cloudwego/eino-ext/callbacks/cozeloop
+```
+
+## **快速开始**
+
+```go
+package main
+import (
+        "context"
+        "log"
+
+        ccb "github.com/cloudwego/eino-ext/callbacks/cozeloop"
+        "github.com/cloudwego/eino/callbacks"
+        "github.com/coze-dev/cozeloop-go"
+)
+
+func main() {
+        // 设置相关环境变量
+        // COZELOOP_WORKSPACE_ID=your workspace id
+        // COZELOOP_API_TOKEN=your token
+        client, err := cozeloop.NewClient()
+        if err != nil {
+                panic(err)
+        }
+        defer client.Close(ctx)
+        // 在服务 init 时 once 调用
+        handler := ccb.NewLoopHandler(client)
+        callbacks.AppendGlobalHandlers(handler)
+}
+```
+
+## **更多详情**
+
+- [CozeLoop 文档](https://github.com/coze-dev/cozeloop-go)

content/en/docs/eino/ecosystem_integration/callbacks/_index.md

@@ -7,3 +7,4 @@ title: Callbacks
 weight: 0
 ---
 
+

content/en/docs/eino/ecosystem_integration/callbacks/callback_apmplus.md

@@ -7,24 +7,24 @@ title: Callback - APMPlus
 weight: 0
 ---
 
-Eino provides APMPlus tracing and metrics wrappers based on [graph callbacks](/en/docs/eino/core_modules/chain_and_graph_orchestration/callback_manual). See APMPlus [docs](https://www.volcengine.com/docs/6431/69092) and [console](https://console.volcengine.com/apmplus-server). Example:
+Eino 基于 [graph callback](/zh/docs/eino/core_modules/chain_and_graph_orchestration/callback_manual) 能力封装了 APMPlus 的 trace 和 metrics 能力（参见 [文档](https://www.volcengine.com/docs/6431/69092) 和 [控制台](https://console.volcengine.com/apmplus-server)），使用示例如下：
 
 ```go
 package main
 
 import (
     "context"
     "log"
-
+    
     "github.com/cloudwego/eino-ext/callbacks/apmplus"
     "github.com/cloudwego/eino/callbacks"
 )
 
 func main() {
     ctx := context.Background()
-    // create apmplus handler
+    // 创建apmplus handler
     cbh, showdown, err := apmplus.NewApmplusHandler(&apmplus.Config{
-       Host:        "apmplus-cn-beijing.volces.com:4317",
+       Host: "apmplus-cn-beijing.volces.com:4317",
        AppKey:      "xxx",
        ServiceName: "eino-app",
        Release:     "release/v0.0.1",
@@ -33,19 +33,19 @@ func main() {
        log.Fatal(err)
     }
 
-    // set apmplus as global callback
+    // 设置apmplus为全局callback
     callbacks.AppendGlobalHandlers(cbh)
 
     g := NewGraph[string,string]()
     /*
      * compose and run graph
      */
 
-    // wait until all traces and metrics are flushed before exit
+    // 等待所有trace和metrics上报完成后退出
     showdown(ctx)
 }
 ```
 
-You can view traces and metrics in [APMPlus](https://console.volcengine.com/apmplus-server):
+可以在 [APMPlus](https://console.volcengine.com/apmplus-server) 中查看 trace 和 metrics：
 
 <a href="/img/eino/callback_apmplus.gif" target="_blank"><img src="/img/eino/callback_apmplus.gif" width="100%" /></a>

content/en/docs/eino/ecosystem_integration/callbacks/callback_cozeloop.md

@@ -7,7 +7,7 @@ title: Callback - Langfuse
 weight: 0
 ---
 
-Eino provides Langfuse tracing wrappers based on [graph callbacks](/en/docs/eino/core_modules/chain_and_graph_orchestration/callback_manual) (see https://langfuse.com/docs/get-started). Example:
+Eino 基于 [graph callback](/zh/docs/eino/core_modules/chain_and_graph_orchestration/callback_manual) 能力封装了 langfuse 的 trace 能力（参见 [https://langfuse.com/docs/get-started](https://langfuse.com/docs/get-started)），使用示例如下：
 
 ```go
 package main
@@ -23,18 +23,18 @@ func main() {
         PublicKey: "pk-xxx",
         SecretKey: "sk-xxx",
     })
-
-    callbacks.AppendGlobalHandlers(cbh) // set langfuse as global callback
-
+    
+    callbacks.AppendGlobalHandlers(cbh) // 设置langfuse为全局callback
+    
     g := NewGraph[string,string]()
     /*
     * compose and run graph
     */
-
-    flusher() // wait until all traces are flushed before exit
+    
+    flusher() // 等待所有trace上报完成后退出
 }
 ```
 
-You can view traces in the Langfuse project:
+可以在 Langfuse project 中查看 trace：
 
 <a href="/img/eino/eino_callback_langfuse_usage.gif" target="_blank"><img src="/img/eino/eino_callback_langfuse_usage.gif" width="100%" /></a>