From 825813e2dd90cf8bdc48acbb6eee85159bc33b4d Mon Sep 17 00:00:00 2001
From: Junjie <fallin.jie@qq.com>
Date: 星期二, 03 三月 2026 13:04:28 +0800
Subject: [PATCH] #AI LLM路由

---
 src/main/java/com/zy/ai/service/LlmCallLogService.java          |    8 
 src/main/java/com/zy/ai/controller/LlmCallLogController.java    |   65 +++
 src/main/java/com/zy/ai/mapper/LlmCallLogMapper.java            |   11 
 src/main/java/com/zy/ai/service/LlmChatService.java             |  185 ++++++++
 src/main/java/com/zy/ai/service/impl/LlmCallLogServiceImpl.java |   33 +
 src/main/java/com/zy/ai/service/LlmRoutingService.java          |   18 
 src/main/resources/mapper/LlmCallLogMapper.xml                  |   27 +
 src/main/webapp/views/ai/llm_config.html                        |  623 +++++++++++++++++++++++++----
 src/main/java/com/zy/ai/entity/LlmCallLog.java                  |  219 ++++++++++
 src/main/resources/sql/20260303_create_sys_llm_call_log.sql     |   26 +
 10 files changed, 1,114 insertions(+), 101 deletions(-)

diff --git a/src/main/java/com/zy/ai/controller/LlmCallLogController.java b/src/main/java/com/zy/ai/controller/LlmCallLogController.java
new file mode 100644
index 0000000..20670cb
--- /dev/null
+++ b/src/main/java/com/zy/ai/controller/LlmCallLogController.java
@@ -0,0 +1,65 @@
+package com.zy.ai.controller;
+
+import com.baomidou.mybatisplus.mapper.EntityWrapper;
+import com.baomidou.mybatisplus.plugins.Page;
+import com.core.annotations.ManagerAuth;
+import com.core.common.R;
+import com.zy.ai.entity.LlmCallLog;
+import com.zy.ai.service.LlmCallLogService;
+import com.zy.common.web.BaseController;
+import lombok.RequiredArgsConstructor;
+import org.springframework.web.bind.annotation.*;
+
+@RestController
+@RequestMapping("/ai/llm/log")
+@RequiredArgsConstructor
+public class LlmCallLogController extends BaseController {
+
+    private final LlmCallLogService llmCallLogService;
+
+    @GetMapping("/list/auth")
+    @ManagerAuth
+    public R list(@RequestParam(defaultValue = "1") Integer curr,
+                  @RequestParam(defaultValue = "20") Integer limit,
+                  @RequestParam(required = false) String scene,
+                  @RequestParam(required = false) Integer success,
+                  @RequestParam(required = false) Long routeId,
+                  @RequestParam(required = false) String traceId) {
+        EntityWrapper<LlmCallLog> wrapper = new EntityWrapper<>();
+        if (!isBlank(scene)) {
+            wrapper.eq("scene", scene.trim());
+        }
+        if (success != null) {
+            wrapper.eq("success", success);
+        }
+        if (routeId != null) {
+            wrapper.eq("route_id", routeId);
+        }
+        if (!isBlank(traceId)) {
+            wrapper.eq("trace_id", traceId.trim());
+        }
+        wrapper.orderBy("id", false);
+        return R.ok(llmCallLogService.selectPage(new Page<>(curr, limit), wrapper));
+    }
+
+    @PostMapping("/delete/auth")
+    @ManagerAuth
+    public R delete(@RequestParam("id") Long id) {
+        if (id == null) {
+            return R.error("id涓嶈兘涓虹┖");
+        }
+        llmCallLogService.deleteById(id);
+        return R.ok();
+    }
+
+    @PostMapping("/clear/auth")
+    @ManagerAuth
+    public R clear() {
+        llmCallLogService.delete(new EntityWrapper<LlmCallLog>());
+        return R.ok();
+    }
+
+    private boolean isBlank(String s) {
+        return s == null || s.trim().isEmpty();
+    }
+}
diff --git a/src/main/java/com/zy/ai/entity/LlmCallLog.java b/src/main/java/com/zy/ai/entity/LlmCallLog.java
new file mode 100644
index 0000000..bf11dc1
--- /dev/null
+++ b/src/main/java/com/zy/ai/entity/LlmCallLog.java
@@ -0,0 +1,219 @@
+package com.zy.ai.entity;
+
+import com.baomidou.mybatisplus.annotations.TableField;
+import com.baomidou.mybatisplus.annotations.TableId;
+import com.baomidou.mybatisplus.annotations.TableName;
+import com.baomidou.mybatisplus.enums.IdType;
+
+import java.io.Serializable;
+import java.util.Date;
+
+@TableName("sys_llm_call_log")
+public class LlmCallLog implements Serializable {
+
+    private static final long serialVersionUID = 1L;
+
+    @TableId(value = "id", type = IdType.AUTO)
+    private Long id;
+
+    @TableField("trace_id")
+    private String traceId;
+
+    private String scene;
+
+    private Short stream;
+
+    @TableField("attempt_no")
+    private Integer attemptNo;
+
+    @TableField("route_id")
+    private Long routeId;
+
+    @TableField("route_name")
+    private String routeName;
+
+    @TableField("base_url")
+    private String baseUrl;
+
+    private String model;
+
+    private Short success;
+
+    @TableField("http_status")
+    private Integer httpStatus;
+
+    @TableField("latency_ms")
+    private Long latencyMs;
+
+    @TableField("switch_mode")
+    private String switchMode;
+
+    @TableField("request_content")
+    private String requestContent;
+
+    @TableField("response_content")
+    private String responseContent;
+
+    @TableField("error_type")
+    private String errorType;
+
+    @TableField("error_message")
+    private String errorMessage;
+
+    private String extra;
+
+    @TableField("create_time")
+    private Date createTime;
+
+    public Long getId() {
+        return id;
+    }
+
+    public void setId(Long id) {
+        this.id = id;
+    }
+
+    public String getTraceId() {
+        return traceId;
+    }
+
+    public void setTraceId(String traceId) {
+        this.traceId = traceId;
+    }
+
+    public String getScene() {
+        return scene;
+    }
+
+    public void setScene(String scene) {
+        this.scene = scene;
+    }
+
+    public Short getStream() {
+        return stream;
+    }
+
+    public void setStream(Short stream) {
+        this.stream = stream;
+    }
+
+    public Integer getAttemptNo() {
+        return attemptNo;
+    }
+
+    public void setAttemptNo(Integer attemptNo) {
+        this.attemptNo = attemptNo;
+    }
+
+    public Long getRouteId() {
+        return routeId;
+    }
+
+    public void setRouteId(Long routeId) {
+        this.routeId = routeId;
+    }
+
+    public String getRouteName() {
+        return routeName;
+    }
+
+    public void setRouteName(String routeName) {
+        this.routeName = routeName;
+    }
+
+    public String getBaseUrl() {
+        return baseUrl;
+    }
+
+    public void setBaseUrl(String baseUrl) {
+        this.baseUrl = baseUrl;
+    }
+
+    public String getModel() {
+        return model;
+    }
+
+    public void setModel(String model) {
+        this.model = model;
+    }
+
+    public Short getSuccess() {
+        return success;
+    }
+
+    public void setSuccess(Short success) {
+        this.success = success;
+    }
+
+    public Integer getHttpStatus() {
+        return httpStatus;
+    }
+
+    public void setHttpStatus(Integer httpStatus) {
+        this.httpStatus = httpStatus;
+    }
+
+    public Long getLatencyMs() {
+        return latencyMs;
+    }
+
+    public void setLatencyMs(Long latencyMs) {
+        this.latencyMs = latencyMs;
+    }
+
+    public String getSwitchMode() {
+        return switchMode;
+    }
+
+    public void setSwitchMode(String switchMode) {
+        this.switchMode = switchMode;
+    }
+
+    public String getRequestContent() {
+        return requestContent;
+    }
+
+    public void setRequestContent(String requestContent) {
+        this.requestContent = requestContent;
+    }
+
+    public String getResponseContent() {
+        return responseContent;
+    }
+
+    public void setResponseContent(String responseContent) {
+        this.responseContent = responseContent;
+    }
+
+    public String getErrorType() {
+        return errorType;
+    }
+
+    public void setErrorType(String errorType) {
+        this.errorType = errorType;
+    }
+
+    public String getErrorMessage() {
+        return errorMessage;
+    }
+
+    public void setErrorMessage(String errorMessage) {
+        this.errorMessage = errorMessage;
+    }
+
+    public String getExtra() {
+        return extra;
+    }
+
+    public void setExtra(String extra) {
+        this.extra = extra;
+    }
+
+    public Date getCreateTime() {
+        return createTime;
+    }
+
+    public void setCreateTime(Date createTime) {
+        this.createTime = createTime;
+    }
+}
diff --git a/src/main/java/com/zy/ai/mapper/LlmCallLogMapper.java b/src/main/java/com/zy/ai/mapper/LlmCallLogMapper.java
new file mode 100644
index 0000000..8ebdc95
--- /dev/null
+++ b/src/main/java/com/zy/ai/mapper/LlmCallLogMapper.java
@@ -0,0 +1,11 @@
+package com.zy.ai.mapper;
+
+import com.baomidou.mybatisplus.mapper.BaseMapper;
+import com.zy.ai.entity.LlmCallLog;
+import org.apache.ibatis.annotations.Mapper;
+import org.springframework.stereotype.Repository;
+
+@Mapper
+@Repository
+public interface LlmCallLogMapper extends BaseMapper<LlmCallLog> {
+}
diff --git a/src/main/java/com/zy/ai/service/LlmCallLogService.java b/src/main/java/com/zy/ai/service/LlmCallLogService.java
new file mode 100644
index 0000000..8d83871
--- /dev/null
+++ b/src/main/java/com/zy/ai/service/LlmCallLogService.java
@@ -0,0 +1,8 @@
+package com.zy.ai.service;
+
+import com.baomidou.mybatisplus.service.IService;
+import com.zy.ai.entity.LlmCallLog;
+
+public interface LlmCallLogService extends IService<LlmCallLog> {
+    void saveIgnoreError(LlmCallLog log);
+}
diff --git a/src/main/java/com/zy/ai/service/LlmChatService.java b/src/main/java/com/zy/ai/service/LlmChatService.java
index 4e6bf19..3e25561 100644
--- a/src/main/java/com/zy/ai/service/LlmChatService.java
+++ b/src/main/java/com/zy/ai/service/LlmChatService.java
@@ -5,6 +5,7 @@
 import com.alibaba.fastjson.JSONObject;
 import com.zy.ai.entity.ChatCompletionRequest;
 import com.zy.ai.entity.ChatCompletionResponse;
+import com.zy.ai.entity.LlmCallLog;
 import com.zy.ai.entity.LlmRouteConfig;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
@@ -16,7 +17,9 @@
 import reactor.core.publisher.Flux;
 
 import java.util.ArrayList;
+import java.util.Date;
 import java.util.List;
+import java.util.UUID;
 import java.util.concurrent.LinkedBlockingQueue;
 import java.util.concurrent.TimeUnit;
 import java.util.concurrent.atomic.AtomicBoolean;
@@ -27,7 +30,10 @@
 @RequiredArgsConstructor
 public class LlmChatService {
 
+    private static final int LOG_TEXT_LIMIT = 16000;
+
     private final LlmRoutingService llmRoutingService;
+    private final LlmCallLogService llmCallLogService;
 
     @Value("${llm.base-url:}")
     private String fallbackBaseUrl;
@@ -54,7 +60,7 @@
         req.setMax_tokens(maxTokens != null ? maxTokens : 1024);
         req.setStream(false);
 
-        ChatCompletionResponse response = complete(req);
+        ChatCompletionResponse response = complete(req, "chat");
 
         if (response == null ||
                 response.getChoices() == null ||
@@ -81,13 +87,20 @@
             req.setTools(tools);
             req.setTool_choice("auto");
         }
-        return complete(req);
+        return complete(req, tools != null && !tools.isEmpty() ? "chat_completion_tools" : "chat_completion");
     }
 
     public ChatCompletionResponse complete(ChatCompletionRequest req) {
+        return complete(req, "completion");
+    }
+
+    private ChatCompletionResponse complete(ChatCompletionRequest req, String scene) {
+        String traceId = nextTraceId();
         List<ResolvedRoute> routes = resolveRoutes();
         if (routes.isEmpty()) {
             log.error("璋冪敤 LLM 澶辫触: 鏈厤缃彲鐢� LLM 璺敱");
+            recordCall(traceId, scene, false, 1, null, false, null, 0L, req, null, "none",
+                    new RuntimeException("鏈厤缃彲鐢� LLM 璺敱"), "no_route");
             return null;
         }
 
@@ -95,19 +108,39 @@
         for (int i = 0; i < routes.size(); i++) {
             ResolvedRoute route = routes.get(i);
             boolean hasNext = i < routes.size() - 1;
+            ChatCompletionRequest routeReq = applyRoute(cloneRequest(req), route, false);
+            long start = System.currentTimeMillis();
             try {
-                ChatCompletionRequest routeReq = applyRoute(cloneRequest(req), route, false);
-                ChatCompletionResponse resp = callCompletion(route, routeReq);
+                CompletionCallResult callResult = callCompletion(route, routeReq);
+                ChatCompletionResponse resp = callResult.response;
                 if (!isValidCompletion(resp)) {
-                    throw new RuntimeException("LLM 鍝嶅簲涓虹┖");
+                    RuntimeException ex = new RuntimeException("LLM 鍝嶅簲涓虹┖");
+                    boolean canSwitch = shouldSwitch(route, false);
+                    markFailure(route, ex, canSwitch);
+                    recordCall(traceId, scene, false, i + 1, route, false, callResult.statusCode,
+                            System.currentTimeMillis() - start, routeReq, callResult.payload, "error", ex,
+                            "invalid_completion");
+                    if (hasNext && canSwitch) {
+                        log.warn("LLM 鍒囨崲鍒颁笅涓�璺敱, current={}, reason={}", route.tag(), ex.getMessage());
+                        continue;
+                    }
+                    log.error("璋冪敤 LLM 澶辫触, route={}", route.tag(), ex);
+                    last = ex;
+                    break;
                 }
                 markSuccess(route);
+                recordCall(traceId, scene, false, i + 1, route, true, callResult.statusCode,
+                        System.currentTimeMillis() - start, routeReq, buildResponseText(resp, callResult.payload),
+                        "none", null, null);
                 return resp;
             } catch (Throwable ex) {
                 last = ex;
                 boolean quota = isQuotaExhausted(ex);
                 boolean canSwitch = shouldSwitch(route, quota);
                 markFailure(route, ex, canSwitch);
+                recordCall(traceId, scene, false, i + 1, route, false, statusCodeOf(ex),
+                        System.currentTimeMillis() - start, routeReq, responseBodyOf(ex),
+                        quota ? "quota" : "error", ex, null);
                 if (hasNext && canSwitch) {
                     log.warn("LLM 鍒囨崲鍒颁笅涓�璺敱, current={}, reason={}", route.tag(), errorText(ex));
                     continue;
@@ -136,7 +169,7 @@
         req.setMax_tokens(maxTokens != null ? maxTokens : 1024);
         req.setStream(true);
 
-        streamWithFailover(req, onChunk, onComplete, onError);
+        streamWithFailover(req, onChunk, onComplete, onError, "chat_stream");
     }
 
     public void chatStreamWithTools(List<ChatCompletionRequest.Message> messages,
@@ -155,19 +188,23 @@
             req.setTools(tools);
             req.setTool_choice("auto");
         }
-        streamWithFailover(req, onChunk, onComplete, onError);
+        streamWithFailover(req, onChunk, onComplete, onError, tools != null && !tools.isEmpty() ? "chat_stream_tools" : "chat_stream");
     }
 
     private void streamWithFailover(ChatCompletionRequest req,
                                     Consumer<String> onChunk,
                                     Runnable onComplete,
-                                    Consumer<Throwable> onError) {
+                                    Consumer<Throwable> onError,
+                                    String scene) {
+        String traceId = nextTraceId();
         List<ResolvedRoute> routes = resolveRoutes();
         if (routes.isEmpty()) {
+            recordCall(traceId, scene, true, 1, null, false, null, 0L, req, null, "none",
+                    new RuntimeException("鏈厤缃彲鐢� LLM 璺敱"), "no_route");
             if (onError != null) onError.accept(new RuntimeException("鏈厤缃彲鐢� LLM 璺敱"));
             return;
         }
-        attemptStream(routes, 0, req, onChunk, onComplete, onError);
+        attemptStream(routes, 0, req, onChunk, onComplete, onError, traceId, scene);
     }
 
     private void attemptStream(List<ResolvedRoute> routes,
@@ -175,7 +212,9 @@
                                ChatCompletionRequest req,
                                Consumer<String> onChunk,
                                Runnable onComplete,
-                               Consumer<Throwable> onError) {
+                               Consumer<Throwable> onError,
+                               String traceId,
+                               String scene) {
         if (index >= routes.size()) {
             if (onError != null) onError.accept(new RuntimeException("LLM 璺敱鍏ㄩ儴澶辫触"));
             return;
@@ -183,6 +222,8 @@
 
         ResolvedRoute route = routes.get(index);
         ChatCompletionRequest routeReq = applyRoute(cloneRequest(req), route, true);
+        long start = System.currentTimeMillis();
+        StringBuilder outputBuffer = new StringBuilder();
 
         AtomicBoolean doneSeen = new AtomicBoolean(false);
         AtomicBoolean errorSeen = new AtomicBoolean(false);
@@ -240,6 +281,7 @@
                             String content = delta.getString("content");
                             if (content != null) {
                                 queue.offer(content);
+                                appendLimited(outputBuffer, content);
                             }
                         }
                     }
@@ -253,9 +295,12 @@
             boolean quota = isQuotaExhausted(err);
             boolean canSwitch = shouldSwitch(route, quota);
             markFailure(route, err, canSwitch);
+            recordCall(traceId, scene, true, index + 1, route, false, statusCodeOf(err),
+                    System.currentTimeMillis() - start, routeReq, outputBuffer.toString(),
+                    quota ? "quota" : "error", err, "emitted=" + emitted.get());
             if (!emitted.get() && canSwitch && index < routes.size() - 1) {
                 log.warn("LLM 璺敱澶辫触锛岃嚜鍔ㄥ垏鎹紝current={}, reason={}", route.tag(), errorText(err));
-                attemptStream(routes, index + 1, req, onChunk, onComplete, onError);
+                attemptStream(routes, index + 1, req, onChunk, onComplete, onError, traceId, scene);
                 return;
             }
             if (onError != null) onError.accept(err);
@@ -266,14 +311,20 @@
                 doneSeen.set(true);
                 boolean canSwitch = shouldSwitch(route, false);
                 markFailure(route, ex, canSwitch);
+                recordCall(traceId, scene, true, index + 1, route, false, 200,
+                        System.currentTimeMillis() - start, routeReq, outputBuffer.toString(),
+                        "error", ex, "unexpected_stream_end");
                 if (!emitted.get() && canSwitch && index < routes.size() - 1) {
                     log.warn("LLM 璺敱娴佸紓甯稿畬鎴愶紝鑷姩鍒囨崲锛宑urrent={}", route.tag());
-                    attemptStream(routes, index + 1, req, onChunk, onComplete, onError);
+                    attemptStream(routes, index + 1, req, onChunk, onComplete, onError, traceId, scene);
                 } else {
                     if (onError != null) onError.accept(ex);
                 }
             } else {
                 markSuccess(route);
+                recordCall(traceId, scene, true, index + 1, route, true, 200,
+                        System.currentTimeMillis() - start, routeReq, outputBuffer.toString(),
+                        "none", null, null);
                 doneSeen.set(true);
             }
         });
@@ -299,7 +350,7 @@
                 .doOnError(ex -> log.error("璋冪敤 LLM 娴佸紡澶辫触, route={}", route.tag(), ex));
     }
 
-    private ChatCompletionResponse callCompletion(ResolvedRoute route, ChatCompletionRequest req) {
+    private CompletionCallResult callCompletion(ResolvedRoute route, ChatCompletionRequest req) {
         WebClient client = WebClient.builder().baseUrl(route.baseUrl).build();
         RawCompletionResult raw = client.post()
                 .uri("/chat/completions")
@@ -318,7 +369,7 @@
         if (raw.statusCode < 200 || raw.statusCode >= 300) {
             throw new LlmRouteException(raw.statusCode, raw.payload);
         }
-        return parseCompletion(raw.payload);
+        return new CompletionCallResult(raw.statusCode, raw.payload, parseCompletion(raw.payload));
     }
 
     private ChatCompletionRequest applyRoute(ChatCompletionRequest req, ResolvedRoute route, boolean stream) {
@@ -517,6 +568,112 @@
         return r;
     }
 
+    private String nextTraceId() {
+        return UUID.randomUUID().toString().replace("-", "");
+    }
+
+    private void appendLimited(StringBuilder sb, String text) {
+        if (sb == null || text == null || text.isEmpty()) {
+            return;
+        }
+        int remain = LOG_TEXT_LIMIT - sb.length();
+        if (remain <= 0) {
+            return;
+        }
+        if (text.length() <= remain) {
+            sb.append(text);
+        } else {
+            sb.append(text, 0, remain);
+        }
+    }
+
+    private Integer statusCodeOf(Throwable ex) {
+        if (ex instanceof LlmRouteException) {
+            return ((LlmRouteException) ex).statusCode;
+        }
+        return null;
+    }
+
+    private String responseBodyOf(Throwable ex) {
+        if (ex instanceof LlmRouteException) {
+            return cut(((LlmRouteException) ex).body, LOG_TEXT_LIMIT);
+        }
+        return null;
+    }
+
+    private String buildResponseText(ChatCompletionResponse resp, String fallbackPayload) {
+        if (resp != null && resp.getChoices() != null && !resp.getChoices().isEmpty()
+                && resp.getChoices().get(0) != null && resp.getChoices().get(0).getMessage() != null) {
+            ChatCompletionRequest.Message m = resp.getChoices().get(0).getMessage();
+            if (!isBlank(m.getContent())) {
+                return cut(m.getContent(), LOG_TEXT_LIMIT);
+            }
+            if (m.getTool_calls() != null && !m.getTool_calls().isEmpty()) {
+                return cut(JSON.toJSONString(m), LOG_TEXT_LIMIT);
+            }
+        }
+        return cut(fallbackPayload, LOG_TEXT_LIMIT);
+    }
+
+    private String safeName(Throwable ex) {
+        return ex == null ? null : ex.getClass().getSimpleName();
+    }
+
+    private String cut(String text, int maxLen) {
+        if (text == null) return null;
+        String clean = text.replace("\r", " ");
+        return clean.length() > maxLen ? clean.substring(0, maxLen) : clean;
+    }
+
+    private void recordCall(String traceId,
+                            String scene,
+                            boolean stream,
+                            int attemptNo,
+                            ResolvedRoute route,
+                            boolean success,
+                            Integer httpStatus,
+                            long latencyMs,
+                            ChatCompletionRequest req,
+                            String response,
+                            String switchMode,
+                            Throwable err,
+                            String extra) {
+        LlmCallLog item = new LlmCallLog();
+        item.setTraceId(cut(traceId, 64));
+        item.setScene(cut(scene, 64));
+        item.setStream((short) (stream ? 1 : 0));
+        item.setAttemptNo(attemptNo);
+        if (route != null) {
+            item.setRouteId(route.id);
+            item.setRouteName(cut(route.name, 128));
+            item.setBaseUrl(cut(route.baseUrl, 255));
+            item.setModel(cut(route.model, 128));
+        }
+        item.setSuccess((short) (success ? 1 : 0));
+        item.setHttpStatus(httpStatus);
+        item.setLatencyMs(latencyMs < 0 ? 0 : latencyMs);
+        item.setSwitchMode(cut(switchMode, 32));
+        item.setRequestContent(cut(JSON.toJSONString(req), LOG_TEXT_LIMIT));
+        item.setResponseContent(cut(response, LOG_TEXT_LIMIT));
+        item.setErrorType(cut(safeName(err), 128));
+        item.setErrorMessage(err == null ? null : cut(errorText(err), 1024));
+        item.setExtra(cut(extra, 512));
+        item.setCreateTime(new Date());
+        llmCallLogService.saveIgnoreError(item);
+    }
+
+    private static class CompletionCallResult {
+        private final int statusCode;
+        private final String payload;
+        private final ChatCompletionResponse response;
+
+        private CompletionCallResult(int statusCode, String payload, ChatCompletionResponse response) {
+            this.statusCode = statusCode;
+            this.payload = payload;
+            this.response = response;
+        }
+    }
+
     private static class RawCompletionResult {
         private final int statusCode;
         private final String payload;
diff --git a/src/main/java/com/zy/ai/service/LlmRoutingService.java b/src/main/java/com/zy/ai/service/LlmRoutingService.java
index 4323d6a..96c4805 100644
--- a/src/main/java/com/zy/ai/service/LlmRoutingService.java
+++ b/src/main/java/com/zy/ai/service/LlmRoutingService.java
@@ -12,6 +12,7 @@
 
 import java.time.Duration;
 import java.util.ArrayList;
+import java.util.Comparator;
 import java.util.Collections;
 import java.util.Date;
 import java.util.HashMap;
@@ -29,6 +30,14 @@
 
     private volatile List<LlmRouteConfig> allRouteCache = Collections.emptyList();
     private volatile long cacheExpireAt = 0L;
+    private static final Comparator<LlmRouteConfig> ROUTE_ORDER = (a, b) -> {
+        int pa = a == null || a.getPriority() == null ? Integer.MAX_VALUE : a.getPriority();
+        int pb = b == null || b.getPriority() == null ? Integer.MAX_VALUE : b.getPriority();
+        if (pa != pb) return Integer.compare(pa, pb);
+        long ia = a == null || a.getId() == null ? Long.MAX_VALUE : a.getId();
+        long ib = b == null || b.getId() == null ? Long.MAX_VALUE : b.getId();
+        return Long.compare(ia, ib);
+    };
 
     public void evictCache() {
         cacheExpireAt = 0L;
@@ -63,9 +72,11 @@
         }
         if (result.isEmpty() && !coolingRoutes.isEmpty()) {
             // 閬垮厤鎵�鏈夎矾鐢遍兘澶勪簬鍐峰嵈鏃剁郴缁熷畬鍏ㄤ笉鍙敤锛岄檷绾у厑璁镐娇鐢ㄥ喎鍗磋矾鐢�
+            coolingRoutes.sort(ROUTE_ORDER);
             log.warn("LLM 璺敱鍧囧浜庡喎鍗达紝闄嶇骇鍚敤鍐峰嵈璺敱銆俢ooling={}, total={}", coolingRoutes.size(), total);
             return coolingRoutes;
         }
+        result.sort(ROUTE_ORDER);
         if (result.isEmpty()) {
             log.warn("鏈壘鍒板彲鐢� LLM 璺敱銆倀otal={}, disabled={}, invalid={}", total, disabled, invalid);
         }
@@ -147,7 +158,12 @@
             EntityWrapper<LlmRouteConfig> wrapper = new EntityWrapper<>();
             wrapper.orderBy("priority", true).orderBy("id", true);
             List<LlmRouteConfig> list = llmRouteConfigService.selectList(wrapper);
-            allRouteCache = list == null ? Collections.emptyList() : list;
+            if (list == null) {
+                allRouteCache = Collections.emptyList();
+            } else {
+                list.sort(ROUTE_ORDER);
+                allRouteCache = list;
+            }
             cacheExpireAt = System.currentTimeMillis() + CACHE_TTL_MS;
             return allRouteCache;
         }
diff --git a/src/main/java/com/zy/ai/service/impl/LlmCallLogServiceImpl.java b/src/main/java/com/zy/ai/service/impl/LlmCallLogServiceImpl.java
new file mode 100644
index 0000000..0a4e3ac
--- /dev/null
+++ b/src/main/java/com/zy/ai/service/impl/LlmCallLogServiceImpl.java
@@ -0,0 +1,33 @@
+package com.zy.ai.service.impl;
+
+import com.baomidou.mybatisplus.service.impl.ServiceImpl;
+import com.zy.ai.entity.LlmCallLog;
+import com.zy.ai.mapper.LlmCallLogMapper;
+import com.zy.ai.service.LlmCallLogService;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Service;
+
+@Service("llmCallLogService")
+@Slf4j
+public class LlmCallLogServiceImpl extends ServiceImpl<LlmCallLogMapper, LlmCallLog> implements LlmCallLogService {
+
+    private volatile boolean disabled = false;
+
+    @Override
+    public void saveIgnoreError(LlmCallLog logItem) {
+        if (logItem == null || disabled) {
+            return;
+        }
+        try {
+            insert(logItem);
+        } catch (Exception e) {
+            String msg = e.getMessage() == null ? "" : e.getMessage();
+            if (msg.contains("doesn't exist") || msg.contains("涓嶅瓨鍦�")) {
+                disabled = true;
+                log.warn("LLM璋冪敤鏃ュ織琛ㄤ笉瀛樺湪锛屾棩蹇楄褰曞凡鑷姩鍏抽棴锛岃鍏堟墽琛屽缓琛⊿QL");
+                return;
+            }
+            log.warn("鍐欏叆LLM璋冪敤鏃ュ織澶辫触: {}", msg);
+        }
+    }
+}
diff --git a/src/main/resources/mapper/LlmCallLogMapper.xml b/src/main/resources/mapper/LlmCallLogMapper.xml
new file mode 100644
index 0000000..9ed9d41
--- /dev/null
+++ b/src/main/resources/mapper/LlmCallLogMapper.xml
@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.zy.ai.mapper.LlmCallLogMapper">
+
+    <resultMap id="BaseResultMap" type="com.zy.ai.entity.LlmCallLog">
+        <id column="id" property="id"/>
+        <result column="trace_id" property="traceId"/>
+        <result column="scene" property="scene"/>
+        <result column="stream" property="stream"/>
+        <result column="attempt_no" property="attemptNo"/>
+        <result column="route_id" property="routeId"/>
+        <result column="route_name" property="routeName"/>
+        <result column="base_url" property="baseUrl"/>
+        <result column="model" property="model"/>
+        <result column="success" property="success"/>
+        <result column="http_status" property="httpStatus"/>
+        <result column="latency_ms" property="latencyMs"/>
+        <result column="switch_mode" property="switchMode"/>
+        <result column="request_content" property="requestContent"/>
+        <result column="response_content" property="responseContent"/>
+        <result column="error_type" property="errorType"/>
+        <result column="error_message" property="errorMessage"/>
+        <result column="extra" property="extra"/>
+        <result column="create_time" property="createTime"/>
+    </resultMap>
+
+</mapper>
diff --git a/src/main/resources/sql/20260303_create_sys_llm_call_log.sql b/src/main/resources/sql/20260303_create_sys_llm_call_log.sql
new file mode 100644
index 0000000..7291358
--- /dev/null
+++ b/src/main/resources/sql/20260303_create_sys_llm_call_log.sql
@@ -0,0 +1,26 @@
+CREATE TABLE IF NOT EXISTS `sys_llm_call_log` (
+  `id` BIGINT NOT NULL AUTO_INCREMENT COMMENT '涓婚敭',
+  `trace_id` VARCHAR(64) NOT NULL COMMENT '涓�娆¤皟鐢ㄩ摼璺疘D',
+  `scene` VARCHAR(64) NOT NULL DEFAULT '' COMMENT '璋冪敤鍦烘櫙',
+  `stream` TINYINT NOT NULL DEFAULT 0 COMMENT '鏄惁娴佸紡:1鏄�0鍚�',
+  `attempt_no` INT NOT NULL DEFAULT 1 COMMENT '绗嚑娆¤矾鐢卞皾璇�',
+  `route_id` BIGINT DEFAULT NULL COMMENT '璺敱ID',
+  `route_name` VARCHAR(128) DEFAULT NULL COMMENT '璺敱鍚嶇О',
+  `base_url` VARCHAR(255) DEFAULT NULL COMMENT '璇锋眰API鍦板潃',
+  `model` VARCHAR(128) DEFAULT NULL COMMENT '妯″瀷鍚�',
+  `success` TINYINT NOT NULL DEFAULT 0 COMMENT '鏄惁鎴愬姛:1鏄�0鍚�',
+  `http_status` INT DEFAULT NULL COMMENT 'HTTP鐘舵�佺爜',
+  `latency_ms` BIGINT DEFAULT NULL COMMENT '鑰楁椂ms',
+  `switch_mode` VARCHAR(32) DEFAULT NULL COMMENT '鍒囨崲瑙﹀彂绫诲瀷:none/quota/error',
+  `request_content` MEDIUMTEXT COMMENT '璇锋眰鍐呭(鎴柇)',
+  `response_content` MEDIUMTEXT COMMENT '鍝嶅簲鍐呭(鎴柇)',
+  `error_type` VARCHAR(128) DEFAULT NULL COMMENT '寮傚父绫诲瀷',
+  `error_message` VARCHAR(1024) DEFAULT NULL COMMENT '寮傚父淇℃伅',
+  `extra` VARCHAR(512) DEFAULT NULL COMMENT '鎵╁睍淇℃伅',
+  `create_time` DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '鍒涘缓鏃堕棿',
+  PRIMARY KEY (`id`),
+  KEY `idx_sys_llm_call_log_trace` (`trace_id`),
+  KEY `idx_sys_llm_call_log_scene_time` (`scene`, `create_time`),
+  KEY `idx_sys_llm_call_log_route_time` (`route_id`, `create_time`),
+  KEY `idx_sys_llm_call_log_success_time` (`success`, `create_time`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='LLM璋冪敤鏃ュ織';
diff --git a/src/main/webapp/views/ai/llm_config.html b/src/main/webapp/views/ai/llm_config.html
index dbbbc6a..e5c052e 100644
--- a/src/main/webapp/views/ai/llm_config.html
+++ b/src/main/webapp/views/ai/llm_config.html
@@ -8,6 +8,7 @@
   <style>
     body {
       margin: 0;
+      font-family: "Avenir Next", "PingFang SC", "Microsoft YaHei", sans-serif;
       background:
         radial-gradient(1200px 500px at 10% -10%, rgba(26, 115, 232, 0.14), transparent 50%),
         radial-gradient(900px 450px at 100% 0%, rgba(38, 166, 154, 0.11), transparent 55%),
@@ -70,12 +71,171 @@
       font-weight: 700;
       line-height: 1.1;
     }
-    .table-shell {
-      border-radius: 12px;
+    .route-board {
+      border-radius: 14px;
+      border: 1px solid #dbe5f2;
+      background:
+        radial-gradient(800px 200px at -10% 0, rgba(52, 119, 201, 0.06), transparent 55%),
+        radial-gradient(700px 220px at 110% 20%, rgba(39, 154, 136, 0.08), transparent 58%),
+        #f9fbff;
+      box-shadow: 0 8px 30px rgba(26, 53, 84, 0.10);
+      padding: 12px;
+      min-height: 64vh;
+    }
+    .route-grid {
+      display: grid;
+      grid-template-columns: repeat(auto-fill, minmax(390px, 1fr));
+      gap: 12px;
+    }
+    .route-card {
+      border-radius: 14px;
+      border: 1px solid #e4ebf5;
+      background: linear-gradient(180deg, #ffffff 0%, #fbfdff 100%);
+      box-shadow: 0 10px 24px rgba(14, 38, 68, 0.08);
+      padding: 12px;
+      transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
+      animation: card-in 0.24s ease both;
+    }
+    .route-card:hover {
+      transform: translateY(-2px);
+      box-shadow: 0 14px 26px rgba(14, 38, 68, 0.12);
+      border-color: #d4e2f2;
+    }
+    .route-card.cooling {
+      border-color: #f2d8a2;
+      background: linear-gradient(180deg, #fffdf6 0%, #fffaf0 100%);
+    }
+    .route-card.disabled {
+      opacity: 0.84;
+    }
+    .route-head {
+      display: flex;
+      align-items: flex-start;
+      justify-content: space-between;
+      gap: 8px;
+      margin-bottom: 10px;
+    }
+    .route-title {
+      display: flex;
+      flex-direction: column;
+      gap: 5px;
+      min-width: 0;
+      flex: 1;
+    }
+    .route-id-line {
+      color: #8294aa;
+      font-size: 11px;
+      white-space: nowrap;
       overflow: hidden;
-      box-shadow: 0 6px 22px rgba(15, 28, 48, 0.08);
-      border: 1px solid #e8edf5;
+      text-overflow: ellipsis;
+    }
+    .route-state {
+      display: flex;
+      gap: 6px;
+      align-items: center;
+      flex-wrap: wrap;
+      justify-content: flex-end;
+      max-width: 46%;
+    }
+    .route-fields {
+      display: grid;
+      grid-template-columns: 1fr 1fr;
+      gap: 8px;
+    }
+    .field-full {
+      grid-column: 1 / -1;
+    }
+    .field-label {
+      font-size: 11px;
+      color: #6f8094;
+      margin-bottom: 4px;
+    }
+    .switch-line {
+      margin-top: 10px;
+      display: grid;
+      grid-template-columns: repeat(2, minmax(0, 1fr));
+      gap: 8px;
+    }
+    .switch-item {
+      border: 1px solid #e7edf7;
+      border-radius: 10px;
+      padding: 6px 8px;
       background: #fff;
+      display: flex;
+      align-items: center;
+      justify-content: space-between;
+      font-size: 12px;
+      color: #2f3f53;
+    }
+    .stats-box {
+      margin-top: 10px;
+      border: 1px solid #e8edf6;
+      border-radius: 10px;
+      background: linear-gradient(180deg, #fcfdff 0%, #f7faff 100%);
+      padding: 8px 10px;
+      font-size: 12px;
+      color: #4c5f76;
+      line-height: 1.6;
+    }
+    .stats-box .light {
+      color: #7f91a8;
+    }
+    .route-actions {
+      margin-top: 10px;
+      display: flex;
+      align-items: center;
+      justify-content: space-between;
+      gap: 8px;
+    }
+    .action-left, .action-right {
+      display: flex;
+      align-items: center;
+      gap: 8px;
+    }
+    .empty-shell {
+      min-height: 48vh;
+      border-radius: 12px;
+      border: 1px dashed #cfd8e5;
+      display: flex;
+      flex-direction: column;
+      align-items: center;
+      justify-content: center;
+      color: #7d8ea4;
+      gap: 8px;
+      background: rgba(255, 255, 255, 0.55);
+    }
+    .log-toolbar {
+      display: flex;
+      align-items: center;
+      gap: 8px;
+      margin-bottom: 10px;
+      flex-wrap: wrap;
+    }
+    .log-text {
+      max-width: 360px;
+      white-space: nowrap;
+      overflow: hidden;
+      text-overflow: ellipsis;
+      color: #6c7f95;
+      font-size: 12px;
+    }
+    .log-detail-body {
+      max-height: 62vh;
+      overflow: auto;
+      border: 1px solid #dfe8f3;
+      border-radius: 8px;
+      background: #f8fbff;
+      padding: 10px 12px;
+      white-space: pre-wrap;
+      word-break: break-word;
+      line-height: 1.55;
+      color: #2e3c4f;
+      font-size: 12px;
+      font-family: Menlo, Monaco, Consolas, "Liberation Mono", monospace;
+    }
+    @keyframes card-in {
+      from { opacity: 0; transform: translateY(8px); }
+      to { opacity: 1; transform: translateY(0); }
     }
     .mono {
       font-family: Menlo, Monaco, Consolas, "Liberation Mono", monospace;
@@ -83,6 +243,9 @@
     }
     @media (max-width: 1280px) {
       .summary-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
+      .route-grid { grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); }
+      .route-fields { grid-template-columns: 1fr; }
+      .switch-line { grid-template-columns: 1fr; }
     }
   </style>
 </head>
@@ -100,6 +263,7 @@
       <div>
         <el-button type="primary" size="mini" @click="addRoute">鏂板璺敱</el-button>
         <el-button size="mini" @click="loadRoutes">鍒锋柊</el-button>
+        <el-button size="mini" @click="openLogDialog">璋冪敤鏃ュ織</el-button>
       </div>
     </div>
     <div class="summary-grid">
@@ -126,95 +290,170 @@
     </div>
   </div>
 
-  <div class="table-shell">
-    <el-table :data="routes" stripe height="72vh" v-loading="loading" :header-cell-style="{background:'#f7f9fc', color:'#2e3a4d', fontWeight:600}">
-      <el-table-column label="鍚嶇О" width="170">
-        <template slot-scope="scope">
-          <el-input v-model="scope.row.name" size="mini"></el-input>
-        </template>
-      </el-table-column>
+  <div class="route-board" v-loading="loading">
+    <div v-if="!routes || routes.length === 0" class="empty-shell">
+      <div style="font-size:14px;font-weight:600;">鏆傛棤璺敱閰嶇疆</div>
+      <div style="font-size:12px;">鐐瑰嚮鍙充笂瑙掆�滄柊澧炶矾鐢扁�濆垱寤虹涓�鏉¢厤缃�</div>
+    </div>
+    <div v-else class="route-grid">
+      <div class="route-card" :class="routeCardClass(route)" v-for="(route, idx) in routes" :key="route.id ? ('route_' + route.id) : ('new_' + idx)">
+        <div class="route-head">
+          <div class="route-title">
+            <el-input v-model="route.name" size="mini" placeholder="璺敱鍚嶇О"></el-input>
+            <div class="route-id-line">#{{ route.id || 'new' }} 路 浼樺厛绾� {{ route.priority || 0 }}</div>
+          </div>
+          <div class="route-state">
+            <el-tag size="mini" :type="route.status === 1 ? 'success' : 'info'">{{ route.status === 1 ? '鍚敤' : '绂佺敤' }}</el-tag>
+            <el-tag size="mini" type="warning" v-if="isRouteCooling(route)">鍐峰嵈涓�</el-tag>
+          </div>
+        </div>
 
-      <el-table-column label="Base URL" min-width="220">
-        <template slot-scope="scope">
-          <el-input v-model="scope.row.baseUrl" class="mono" size="mini" placeholder="蹇呭~锛屼緥濡�: https://api.deepseek.com"></el-input>
-        </template>
-      </el-table-column>
+        <div class="route-fields">
+          <div class="field-full">
+            <div class="field-label">Base URL</div>
+            <el-input v-model="route.baseUrl" class="mono" size="mini" placeholder="蹇呭~锛屼緥濡�: https://dashscope.aliyuncs.com/compatible-mode/v1"></el-input>
+          </div>
+          <div>
+            <div class="field-label">妯″瀷</div>
+            <el-input v-model="route.model" class="mono" size="mini" placeholder="蹇呭~"></el-input>
+          </div>
+          <div>
+            <div class="field-label">浼樺厛绾э紙瓒婂皬瓒婁紭鍏堬級</div>
+            <el-input-number v-model="route.priority" size="mini" :min="0" :max="99999" :controls="false" style="width:100%;"></el-input-number>
+          </div>
+          <div class="field-full">
+            <div class="field-label">API Key</div>
+            <el-input v-model="route.apiKey" class="mono" type="password" size="mini" placeholder="蹇呭~">
+              <template slot="append">
+                <el-button type="text" style="padding:0 8px;" @click="copyApiKey(route)">澶嶅埗</el-button>
+              </template>
+            </el-input>
+          </div>
+          <div>
+            <div class="field-label">鍐峰嵈绉掓暟</div>
+            <el-input-number v-model="route.cooldownSeconds" size="mini" :min="0" :max="86400" :controls="false" style="width:100%;"></el-input-number>
+          </div>
+        </div>
 
-      <el-table-column label="妯″瀷" width="180">
-        <template slot-scope="scope">
-          <el-input v-model="scope.row.model" class="mono" size="mini" placeholder="蹇呭~锛屼緥濡�: deepseek-chat"></el-input>
-        </template>
-      </el-table-column>
+        <div class="switch-line">
+          <div class="switch-item">
+            <span>鐘舵��</span>
+            <el-switch v-model="route.status" :active-value="1" :inactive-value="0"></el-switch>
+          </div>
+          <div class="switch-item">
+            <span>鎬濊��</span>
+            <el-switch v-model="route.thinking" :active-value="1" :inactive-value="0"></el-switch>
+          </div>
+          <div class="switch-item">
+            <span>棰濆害鍒囨崲</span>
+            <el-switch v-model="route.switchOnQuota" :active-value="1" :inactive-value="0"></el-switch>
+          </div>
+          <div class="switch-item">
+            <span>鏁呴殰鍒囨崲</span>
+            <el-switch v-model="route.switchOnError" :active-value="1" :inactive-value="0"></el-switch>
+          </div>
+        </div>
 
-      <el-table-column label="API Key" min-width="220">
-        <template slot-scope="scope">
-          <el-input v-model="scope.row.apiKey" class="mono" type="password" size="mini" placeholder="蹇呭~"></el-input>
-        </template>
-      </el-table-column>
+        <div class="stats-box">
+          <div>鎴愬姛 {{ route.successCount || 0 }} / 澶辫触 {{ route.failCount || 0 }} / 杩炵画澶辫触 {{ route.consecutiveFailCount || 0 }}</div>
+          <div class="light">鍐峰嵈鍒�: {{ formatDateTime(route.cooldownUntil) }}</div>
+          <div class="light">鏈�杩戦敊璇�: {{ route.lastError || '-' }}</div>
+        </div>
 
-      <el-table-column label="浼樺厛绾�" width="90">
-        <template slot-scope="scope">
-          <el-input-number v-model="scope.row.priority" size="mini" :min="0" :max="99999" :controls="false" style="width:80px;"></el-input-number>
-        </template>
-      </el-table-column>
-
-      <el-table-column label="鐘舵��" width="70">
-        <template slot-scope="scope">
-          <el-switch v-model="scope.row.status" :active-value="1" :inactive-value="0"></el-switch>
-        </template>
-      </el-table-column>
-
-      <el-table-column label="鎬濊��" width="70">
-        <template slot-scope="scope">
-          <el-switch v-model="scope.row.thinking" :active-value="1" :inactive-value="0"></el-switch>
-        </template>
-      </el-table-column>
-
-      <el-table-column label="棰濆害鍒囨崲" width="90">
-        <template slot-scope="scope">
-          <el-switch v-model="scope.row.switchOnQuota" :active-value="1" :inactive-value="0"></el-switch>
-        </template>
-      </el-table-column>
-
-      <el-table-column label="鏁呴殰鍒囨崲" width="90">
-        <template slot-scope="scope">
-          <el-switch v-model="scope.row.switchOnError" :active-value="1" :inactive-value="0"></el-switch>
-        </template>
-      </el-table-column>
-
-      <el-table-column label="鍐峰嵈绉掓暟" width="100">
-        <template slot-scope="scope">
-          <el-input-number v-model="scope.row.cooldownSeconds" size="mini" :min="0" :max="86400" :controls="false" style="width:90px;"></el-input-number>
-        </template>
-      </el-table-column>
-
-      <el-table-column label="缁熻" min-width="220">
-        <template slot-scope="scope">
-          <div>鎴愬姛: {{ scope.row.successCount || 0 }} / 澶辫触: {{ scope.row.failCount || 0 }} / 杩炵画澶辫触: {{ scope.row.consecutiveFailCount || 0 }}</div>
-          <div style="color:#909399;">鍐峰嵈鍒�: {{ scope.row.cooldownUntil || '-' }}</div>
-          <div style="color:#909399;">鏈�杩戦敊璇�: {{ scope.row.lastError || '-' }}</div>
-        </template>
-      </el-table-column>
-
-      <el-table-column label="鎿嶄綔" width="120" fixed="right" align="center">
-        <template slot-scope="scope">
-          <el-dropdown trigger="click" @command="function(cmd){ handleRouteCommand(cmd, scope.row, scope.$index); }">
-            <el-button size="mini" type="primary" plain>
-              鎿嶄綔<i class="el-icon-arrow-down el-icon--right"></i>
+        <div class="route-actions">
+          <div class="action-left">
+            <el-button type="primary" size="mini" @click="saveRoute(route)">淇濆瓨</el-button>
+            <el-button size="mini" :loading="route.__testing === true" @click="testRoute(route)">
+              {{ route.__testing === true ? '娴嬭瘯涓�...' : '娴嬭瘯' }}
             </el-button>
-            <el-dropdown-menu slot="dropdown">
-              <el-dropdown-item command="test" :disabled="scope.row.__testing === true">
-                {{ scope.row.__testing === true ? '娴嬭瘯涓�...' : '娴嬭瘯' }}
-              </el-dropdown-item>
-              <el-dropdown-item command="save">淇濆瓨</el-dropdown-item>
-              <el-dropdown-item command="cooldown">娓呭喎鍗�</el-dropdown-item>
-              <el-dropdown-item command="delete" divided>鍒犻櫎</el-dropdown-item>
-            </el-dropdown-menu>
-          </el-dropdown>
+          </div>
+          <div class="action-right">
+            <el-dropdown trigger="click" @command="function(cmd){ handleRouteCommand(cmd, route, idx); }">
+              <el-button size="mini" plain>
+                鏇村<i class="el-icon-arrow-down el-icon--right"></i>
+              </el-button>
+              <el-dropdown-menu slot="dropdown">
+                <el-dropdown-item command="cooldown" :disabled="!route.id">娓呭喎鍗�</el-dropdown-item>
+                <el-dropdown-item command="delete" divided>鍒犻櫎</el-dropdown-item>
+              </el-dropdown-menu>
+            </el-dropdown>
+          </div>
+        </div>
+      </div>
+    </div>
+  </div>
+
+  <el-dialog title="LLM璋冪敤鏃ュ織" :visible.sync="logDialogVisible" width="88%" :close-on-click-modal="false">
+    <div class="log-toolbar">
+      <el-select v-model="logQuery.scene" size="mini" clearable placeholder="鍦烘櫙" style="width:180px;">
+        <el-option label="chat" value="chat"></el-option>
+        <el-option label="chat_completion" value="chat_completion"></el-option>
+        <el-option label="chat_completion_tools" value="chat_completion_tools"></el-option>
+        <el-option label="chat_stream" value="chat_stream"></el-option>
+        <el-option label="chat_stream_tools" value="chat_stream_tools"></el-option>
+      </el-select>
+      <el-select v-model="logQuery.success" size="mini" clearable placeholder="缁撴灉" style="width:120px;">
+        <el-option label="鎴愬姛" :value="1"></el-option>
+        <el-option label="澶辫触" :value="0"></el-option>
+      </el-select>
+      <el-input v-model="logQuery.traceId" size="mini" placeholder="traceId" style="width:260px;"></el-input>
+      <el-button type="primary" size="mini" @click="loadLogs(1)">鏌ヨ</el-button>
+      <el-button size="mini" @click="resetLogQuery">閲嶇疆</el-button>
+      <el-button type="danger" plain size="mini" @click="clearLogs">娓呯┖鏃ュ織</el-button>
+    </div>
+
+    <el-table :data="logPage.records" border stripe height="56vh" v-loading="logLoading" :header-cell-style="{background:'#f7f9fc', color:'#2e3a4d', fontWeight:600}">
+      <el-table-column label="鏃堕棿" width="165">
+        <template slot-scope="scope">
+          {{ formatDateTime(scope.row.createTime) }}
+        </template>
+      </el-table-column>
+      <el-table-column prop="scene" label="鍦烘櫙" width="165"></el-table-column>
+      <el-table-column prop="attemptNo" label="灏濊瘯" width="70"></el-table-column>
+      <el-table-column prop="routeName" label="璺敱" width="170"></el-table-column>
+      <el-table-column prop="model" label="妯″瀷" width="150"></el-table-column>
+      <el-table-column label="缁撴灉" width="85">
+        <template slot-scope="scope">
+          <el-tag size="mini" :type="scope.row.success === 1 ? 'success' : 'danger'">
+            {{ scope.row.success === 1 ? '鎴愬姛' : '澶辫触' }}
+          </el-tag>
+        </template>
+      </el-table-column>
+      <el-table-column prop="httpStatus" label="鐘舵�佺爜" width="90"></el-table-column>
+      <el-table-column prop="latencyMs" label="鑰楁椂(ms)" width="95"></el-table-column>
+      <el-table-column prop="traceId" label="TraceId" width="230"></el-table-column>
+      <el-table-column label="閿欒" min-width="220">
+        <template slot-scope="scope">
+          <div class="log-text">{{ scope.row.errorMessage || '-' }}</div>
+        </template>
+      </el-table-column>
+      <el-table-column label="鎿嶄綔" width="120" fixed="right">
+        <template slot-scope="scope">
+          <el-button type="text" size="mini" @click="showLogDetail(scope.row)">璇︽儏</el-button>
+          <el-button type="text" size="mini" style="color:#F56C6C;" @click="deleteLog(scope.row)">鍒犻櫎</el-button>
         </template>
       </el-table-column>
     </el-table>
-  </div>
+
+    <div style="margin-top:10px;text-align:right;">
+      <el-pagination
+        background
+        layout="total, prev, pager, next"
+        :current-page="logPage.curr"
+        :page-size="logPage.limit"
+        :total="logPage.total"
+        @current-change="loadLogs">
+      </el-pagination>
+    </div>
+  </el-dialog>
+
+  <el-dialog :title="logDetailTitle || '鏃ュ織璇︽儏'" :visible.sync="logDetailVisible" width="82%" :close-on-click-modal="false" append-to-body>
+    <div class="log-detail-body">{{ logDetailText || '-' }}</div>
+    <span slot="footer" class="dialog-footer">
+      <el-button size="mini" @click="copyText(logDetailText)">澶嶅埗鍏ㄦ枃</el-button>
+      <el-button type="primary" size="mini" @click="logDetailVisible = false">鍏抽棴</el-button>
+    </span>
+  </el-dialog>
 </div>
 
 <script type="text/javascript" src="../../static/vue/js/vue.min.js"></script>
@@ -227,7 +466,23 @@
       return {
         headerIcon: getAiIconHtml(34, 34),
         loading: false,
-        routes: []
+        routes: [],
+        logDialogVisible: false,
+        logLoading: false,
+        logDetailVisible: false,
+        logDetailTitle: '',
+        logDetailText: '',
+        logQuery: {
+          scene: '',
+          success: '',
+          traceId: ''
+        },
+        logPage: {
+          records: [],
+          curr: 1,
+          limit: 20,
+          total: 0
+        }
       };
     },
     computed: {
@@ -246,6 +501,99 @@
       }
     },
     methods: {
+      formatDateTime: function(input) {
+        if (!input) return '-';
+        var d = input instanceof Date ? input : new Date(input);
+        if (isNaN(d.getTime())) return String(input);
+        var pad = function(n) { return n < 10 ? ('0' + n) : String(n); };
+        var y = d.getFullYear();
+        var m = pad(d.getMonth() + 1);
+        var day = pad(d.getDate());
+        var h = pad(d.getHours());
+        var mm = pad(d.getMinutes());
+        var s = pad(d.getSeconds());
+        return y + '-' + m + '-' + day + ' ' + h + ':' + mm + ':' + s;
+      },
+      isRouteCooling: function(route) {
+        if (!route || !route.cooldownUntil) return false;
+        var x = new Date(route.cooldownUntil).getTime();
+        return !isNaN(x) && x > Date.now();
+      },
+      routeCardClass: function(route) {
+        return {
+          cooling: this.isRouteCooling(route),
+          disabled: route && route.status !== 1
+        };
+      },
+      copyApiKey: function(route) {
+        var self = this;
+        var text = route && route.apiKey ? String(route.apiKey) : '';
+        if (!text) {
+          self.$message.warning('API Key 涓虹┖');
+          return;
+        }
+
+        var afterCopy = function(ok) {
+          if (ok) self.$message.success('API Key 宸插鍒�');
+          else self.$message.error('澶嶅埗澶辫触锛岃鎵嬪姩澶嶅埗');
+        };
+
+        if (navigator && navigator.clipboard && window.isSecureContext) {
+          navigator.clipboard.writeText(text)
+            .then(function(){ afterCopy(true); })
+            .catch(function(){ afterCopy(false); });
+          return;
+        }
+
+        var ta = document.createElement('textarea');
+        ta.value = text;
+        ta.setAttribute('readonly', 'readonly');
+        ta.style.position = 'fixed';
+        ta.style.left = '-9999px';
+        document.body.appendChild(ta);
+        ta.focus();
+        ta.select();
+        var ok = false;
+        try {
+          ok = document.execCommand('copy');
+        } catch (e) {
+          ok = false;
+        }
+        document.body.removeChild(ta);
+        afterCopy(ok);
+      },
+      copyText: function(text) {
+        var self = this;
+        var val = text ? String(text) : '';
+        if (!val) {
+          self.$message.warning('娌℃湁鍙鍒跺唴瀹�');
+          return;
+        }
+        var done = function(ok) {
+          if (ok) self.$message.success('宸插鍒�');
+          else self.$message.error('澶嶅埗澶辫触锛岃鎵嬪姩澶嶅埗');
+        };
+        if (navigator && navigator.clipboard && window.isSecureContext) {
+          navigator.clipboard.writeText(val).then(function(){ done(true); }).catch(function(){ done(false); });
+          return;
+        }
+        var ta = document.createElement('textarea');
+        ta.value = val;
+        ta.setAttribute('readonly', 'readonly');
+        ta.style.position = 'fixed';
+        ta.style.left = '-9999px';
+        document.body.appendChild(ta);
+        ta.focus();
+        ta.select();
+        var ok = false;
+        try {
+          ok = document.execCommand('copy');
+        } catch (e) {
+          ok = false;
+        }
+        document.body.removeChild(ta);
+        done(ok);
+      },
       authHeaders: function() {
         return { 'token': localStorage.getItem('token') };
       },
@@ -255,6 +603,109 @@
         if (command === 'cooldown') return this.clearCooldown(route);
         if (command === 'delete') return this.deleteRoute(route, idx);
       },
+      openLogDialog: function() {
+        this.logDialogVisible = true;
+        this.loadLogs(1);
+      },
+      resetLogQuery: function() {
+        this.logQuery.scene = '';
+        this.logQuery.success = '';
+        this.logQuery.traceId = '';
+        this.loadLogs(1);
+      },
+      buildLogQuery: function(curr) {
+        var q = [];
+        q.push('curr=' + encodeURIComponent(curr || 1));
+        q.push('limit=' + encodeURIComponent(this.logPage.limit));
+        if (this.logQuery.scene) q.push('scene=' + encodeURIComponent(this.logQuery.scene));
+        if (this.logQuery.success !== '' && this.logQuery.success !== null && this.logQuery.success !== undefined) {
+          q.push('success=' + encodeURIComponent(this.logQuery.success));
+        }
+        if (this.logQuery.traceId) q.push('traceId=' + encodeURIComponent(this.logQuery.traceId));
+        return q.join('&');
+      },
+      loadLogs: function(curr) {
+        var self = this;
+        self.logLoading = true;
+        fetch(baseUrl + '/ai/llm/log/list/auth?' + self.buildLogQuery(curr), { headers: self.authHeaders() })
+          .then(function(r){ return r.json(); })
+          .then(function(res){
+            self.logLoading = false;
+            if (!res || res.code !== 200) {
+              self.$message.error((res && res.msg) ? res.msg : '鏃ュ織鍔犺浇澶辫触');
+              return;
+            }
+            var p = res.data || {};
+            self.logPage.records = Array.isArray(p.records) ? p.records : [];
+            self.logPage.curr = p.current || curr || 1;
+            self.logPage.limit = p.size || self.logPage.limit;
+            self.logPage.total = p.total || 0;
+          })
+          .catch(function(){
+            self.logLoading = false;
+            self.$message.error('鏃ュ織鍔犺浇澶辫触');
+          });
+      },
+      showLogDetail: function(row) {
+        var text = ''
+          + '鏃堕棿: ' + this.formatDateTime(row.createTime) + '\n'
+          + 'TraceId: ' + (row.traceId || '-') + '\n'
+          + '鍦烘櫙: ' + (row.scene || '-') + '\n'
+          + '璺敱: ' + (row.routeName || '-') + '\n'
+          + '妯″瀷: ' + (row.model || '-') + '\n'
+          + '鐘舵�佺爜: ' + (row.httpStatus != null ? row.httpStatus : '-') + '\n'
+          + '鑰楁椂: ' + (row.latencyMs != null ? row.latencyMs : '-') + ' ms\n'
+          + '缁撴灉: ' + (row.success === 1 ? '鎴愬姛' : '澶辫触') + '\n'
+          + '閿欒: ' + (row.errorMessage || '-') + '\n\n'
+          + '璇锋眰:\n' + (row.requestContent || '-') + '\n\n'
+          + '鍝嶅簲:\n' + (row.responseContent || '-');
+        this.logDetailTitle = '鏃ュ織璇︽儏 - ' + (row.traceId || row.id || '');
+        this.logDetailText = text;
+        this.logDetailVisible = true;
+      },
+      deleteLog: function(row) {
+        var self = this;
+        if (!row || !row.id) return;
+        self.$confirm('纭畾鍒犻櫎璇ユ棩蹇楀悧锛�', '鎻愮ず', { type: 'warning' }).then(function() {
+          fetch(baseUrl + '/ai/llm/log/delete/auth?id=' + encodeURIComponent(row.id), {
+            method: 'POST',
+            headers: self.authHeaders()
+          })
+            .then(function(r){ return r.json(); })
+            .then(function(res){
+              if (res && res.code === 200) {
+                self.$message.success('鍒犻櫎鎴愬姛');
+                self.loadLogs(self.logPage.curr);
+              } else {
+                self.$message.error((res && res.msg) ? res.msg : '鍒犻櫎澶辫触');
+              }
+            })
+            .catch(function(){
+              self.$message.error('鍒犻櫎澶辫触');
+            });
+        }).catch(function(){});
+      },
+      clearLogs: function() {
+        var self = this;
+        self.$confirm('纭畾娓呯┖鍏ㄩ儴LLM璋冪敤鏃ュ織鍚楋紵', '鎻愮ず', { type: 'warning' }).then(function() {
+          fetch(baseUrl + '/ai/llm/log/clear/auth', {
+            method: 'POST',
+            headers: self.authHeaders()
+          })
+            .then(function(r){ return r.json(); })
+            .then(function(res){
+              if (res && res.code === 200) {
+                self.$message.success('宸叉竻绌�');
+                self.loadLogs(1);
+              } else {
+                self.$message.error((res && res.msg) ? res.msg : '娓呯┖澶辫触');
+              }
+            })
+            .catch(function(){
+              self.$message.error('娓呯┖澶辫触');
+            });
+        }).catch(function(){});
+      },
       loadRoutes: function() {
         var self = this;
         self.loading = true;

--
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