release

.env.example

@@ -51,6 +51,19 @@ STORE_SESSION_MESSAGES=false            # 是否存储请求 messages 到 Redis
 # - 启用：适用于网络稳定环境，连续网络错误也应触发熔断保护，避免持续请求不可达的供应商
 ENABLE_CIRCUIT_BREAKER_ON_NETWORK_ERRORS=false
 
+# 智能探测配置
+# 功能说明：当熔断器处于 OPEN 状态时，定期探测供应商以实现更快恢复
+# - ENABLE_SMART_PROBING：是否启用智能探测（默认：false）
+# - PROBE_INTERVAL_MS：探测周期间隔（毫秒，默认：30000 = 30秒）
+# - PROBE_TIMEOUT_MS：单次探测超时时间（毫秒，默认：5000 = 5秒）
+# 工作原理：
+# - 定期检查处于 OPEN 状态的熔断器
+# - 使用轻量级测试请求探测供应商
+# - 探测成功则提前将熔断器转为 HALF_OPEN 状态
+ENABLE_SMART_PROBING=false
+PROBE_INTERVAL_MS=30000
+PROBE_TIMEOUT_MS=5000
+
 # 多提供商类型支持（实验性功能）
 # - false (默认)：仅支持 Claude、Codex类型供应商
 # - true：支持 Gemini CLI、OpenAI Compatible 等其他类型

README.en.md

@@ -282,7 +282,7 @@ We welcome issues and PRs! Please read [CONTRIBUTING.md](CONTRIBUTING.md) for th
 
 ## 🌐 Acknowledgments
 
-This project builds on [zsio/claude-code-hub](https://github.com/zsio/claude-code-hub) and references [router-for-me/CLIProxyAPI](https://github.com/router-for-me/CLIProxyAPI) for the OpenAI-compatible layer. Huge thanks to the original authors and community contributors!
+This project builds on [zsio/claude-code-hub](https://github.com/zsio/claude-code-hub), references [router-for-me/CLIProxyAPI](https://github.com/router-for-me/CLIProxyAPI) for the OpenAI-compatible layer, and [prehisle/relay-pulse](https://github.com/prehisle/relay-pulse) for provider detection functionality. Huge thanks to the original authors and community contributors!
 
 ## ⭐ Star History
 

README.md

@@ -282,7 +282,7 @@ Docker Compose 是**首选部署方式**，自动配置数据库、Redis 和应
 
 ## 🌐 致谢 Acknowledgments
 
-项目基于 [zsio/claude-code-hub](https://github.com/zsio/claude-code-hub) 深度改进，OpenAI 兼容层参考 [router-for-me/CLIProxyAPI](https://github.com/router-for-me/CLIProxyAPI)。感谢原作者及社区贡献者！
+项目基于 [zsio/claude-code-hub](https://github.com/zsio/claude-code-hub) 深度改进，OpenAI 兼容层参考 [router-for-me/CLIProxyAPI](https://github.com/router-for-me/CLIProxyAPI)，供应商检测功能参考 [prehisle/relay-pulse](https://github.com/prehisle/relay-pulse)。感谢原作者及社区贡献者！
 
 ## ⭐ Star History
 

messages/en/dashboard.json

@@ -370,6 +370,7 @@
     "dashboard": "Dashboard",
     "usageLogs": "Usage Logs",
     "leaderboard": "Leaderboard",
+    "availability": "Availability",
     "quotasManagement": "Quota Management",
     "userManagement": "User Management",
     "documentation": "Documentation",
@@ -655,5 +656,117 @@
       "groupFilter": "Filter by Group",
       "allGroups": "All Groups"
     }
+  },
+  "availability": {
+    "title": "Provider Availability Monitor",
+    "description": "Real-time monitoring of provider availability and performance metrics",
+    "nav": "Availability Monitor",
+    "status": {
+      "green": "Healthy",
+      "red": "Unhealthy",
+      "unknown": "Unknown"
+    },
+    "statusDescription": {
+      "green": "Service is healthy, requests successful",
+      "red": "Service unavailable or error",
+      "unknown": "No data available"
+    },
+    "metrics": {
+      "systemAvailability": "System Availability",
+      "totalRequests": "Total Requests",
+      "successRate": "Success Rate",
+      "avgLatency": "Avg Latency",
+      "p50Latency": "P50 Latency",
+      "p95Latency": "P95 Latency",
+      "p99Latency": "P99 Latency",
+      "lastRequest": "Last Request",
+      "requestCount": "Request Count"
+    },
+    "timeRange": {
+      "label": "Time Range",
+      "last15min": "Last 15 minutes",
+      "last1h": "Last 1 hour",
+      "last6h": "Last 6 hours",
+      "last24h": "Last 24 hours",
+      "last7d": "Last 7 days",
+      "custom": "Custom"
+    },
+    "filters": {
+      "provider": "Provider",
+      "allProviders": "All Providers",
+      "includeDisabled": "Include Disabled"
+    },
+    "sort": {
+      "label": "Sort By",
+      "availability": "Availability",
+      "name": "Name",
+      "requests": "Requests"
+    },
+    "columns": {
+      "provider": "Provider",
+      "type": "Type",
+      "status": "Status",
+      "availability": "Availability",
+      "requests": "Requests",
+      "successRate": "Success Rate",
+      "avgLatency": "Avg Latency",
+      "lastRequest": "Last Request",
+      "actions": "Actions"
+    },
+    "chart": {
+      "title": "Availability Trend",
+      "description": "Availability changes over time periods",
+      "availabilityScore": "Availability Score",
+      "requestVolume": "Request Volume",
+      "latencyTrend": "Latency Trend",
+      "noData": "No Data"
+    },
+    "details": {
+      "title": "Provider Details",
+      "overview": "Overview",
+      "timeBuckets": "Time Buckets",
+      "greenCount": "Successful Requests",
+      "redCount": "Failed Requests"
+    },
+    "actions": {
+      "refresh": "Refresh",
+      "refreshing": "Refreshing...",
+      "autoRefresh": "Auto Refresh",
+      "stopAutoRefresh": "Stop Auto Refresh",
+      "viewDetails": "View Details",
+      "testProvider": "Test Provider"
+    },
+    "states": {
+      "loading": "Loading...",
+      "error": "Load Failed",
+      "noProviders": "No Providers",
+      "noData": "No availability data",
+      "fetchFailed": "Failed to fetch availability data"
+    },
+    "legend": {
+      "green": "Excellent (95%+ availability)",
+      "lime": "Good (80-95% availability)",
+      "orange": "Warning (50-80% availability)",
+      "red": "Unhealthy (<50% availability)",
+      "noData": "No Data"
+    },
+    "summary": {
+      "title": "Availability Summary",
+      "healthyProviders": "Healthy Providers",
+      "unhealthyProviders": "Unhealthy Providers",
+      "unknownProviders": "No Data",
+      "totalProviders": "Total Providers"
+    },
+    "heatmap": {
+      "bucketSize": "Bucket Size",
+      "minutes": "min",
+      "requests": "requests",
+      "noData": "No Data",
+      "noRequests": "No Requests"
+    },
+    "toast": {
+      "refreshSuccess": "Availability data refreshed",
+      "refreshFailed": "Refresh failed, please retry"
+    }
   }
 }

messages/en/settings.json

@@ -613,6 +613,16 @@
         "formatOpenAIResponses": "Codex (Response API)",
         "testModel": "Test model",
         "testModelDesc": "Leave empty to use the default model or type one manually",
+        "requestConfig": "Request Configuration",
+        "presetConfig": "Preset",
+        "customConfig": "Custom",
+        "selectPreset": "Select preset template",
+        "presetDesc": "Preset templates contain authentic CLI request patterns for relay service verification",
+        "customPayloadPlaceholder": "{\"model\": \"...\", \"messages\": [...]}",
+        "customPayloadDesc": "Enter custom JSON payload to override default request body",
+        "successContains": "Success Keyword",
+        "successContainsPlaceholder": "pong",
+        "successContainsDesc": "Response must contain this keyword to be considered successful",
         "model": "Model",
         "responseModel": "Response model",
         "responseTime": "Response time",
@@ -644,6 +654,93 @@
           "resultReference": "[IMPORTANT] Results may vary by provider and are for reference only",
           "realRequest": "This test sends a real request to the provider and may consume a small quota",
           "confirmConfig": "Please verify provider URL, API key, and model configuration"
+        },
+        "resultCard": {
+          "status": {
+            "green": "Available",
+            "yellow": "Degraded",
+            "red": "Unavailable"
+          },
+          "dialogTitle": "Provider Test Details",
+          "validation": {
+            "title": "Three-tier Validation Details",
+            "http": {
+              "title": "Tier 1: HTTP Status",
+              "statusCode": "Status Code",
+              "passed": "2xx/3xx Success",
+              "failed": "4xx/5xx Failed"
+            },
+            "latency": {
+              "title": "Tier 2: Latency Threshold",
+              "actual": "Actual Latency",
+              "passed": "Within threshold",
+              "failed": "Exceeded threshold"
+            },
+            "content": {
+              "title": "Tier 3: Content Validation",
+              "target": "Target",
+              "passed": "Contains target string",
+              "failed": "Target not found"
+            },
+            "passed": "Passed",
+            "failed": "Failed",
+            "timeout": "Timeout"
+          },
+          "labels": {
+            "http": "HTTP",
+            "latency": "Latency",
+            "content": "Content",
+            "model": "Model",
+            "firstByte": "First Byte",
+            "totalLatency": "Total Latency",
+            "error": "Error",
+            "responsePreview": "Response Preview"
+          },
+          "timing": {
+            "title": "Timing Info",
+            "totalLatency": "Total Latency",
+            "firstByte": "First Byte",
+            "testedAt": "Tested At"
+          },
+          "tokenUsage": {
+            "title": "Token Usage",
+            "input": "Input",
+            "output": "Output",
+            "cacheCreation": "Cache Creation",
+            "cacheRead": "Cache Read"
+          },
+          "streamInfo": {
+            "title": "Stream Response Info",
+            "isStreaming": "Streaming",
+            "chunksCount": "Chunks Count",
+            "yes": "Yes",
+            "no": "No"
+          },
+          "rawResponse": {
+            "title": "Raw Response Body",
+            "hint": "This shows the raw response content. You can check if the keyword exists in the response here."
+          },
+          "errorDetails": {
+            "title": "Error Details",
+            "type": "Error Type"
+          },
+          "copyText": {
+            "status": "Status",
+            "message": "Message",
+            "latency": "Latency",
+            "httpStatus": "HTTP Status",
+            "model": "Model",
+            "usage": "Usage",
+            "inputOutput": "Input {input} / Output {output} tokens",
+            "response": "Response",
+            "error": "Error",
+            "testedAt": "Tested At",
+            "validationDetails": "Validation Details",
+            "httpCheck": "HTTP Check",
+            "latencyCheck": "Latency Check",
+            "contentCheck": "Content Check"
+          },
+          "judgment": "Judgment"
         }
       },
       "proxyTest": {
@@ -1115,8 +1212,8 @@
           },
           "streamingIdle": {
             "label": "Streaming Idle Timeout (seconds)",
-            "placeholder": "10",
-            "desc": "Streaming request idle timeout, range 1-120 seconds, default 10 seconds (prevent mid-stream stalling)",
+            "placeholder": "60",
+            "desc": "Streaming request idle timeout, range 60-600 seconds, enter 0 to disable (prevent mid-stream stalling)",
             "core": "true"
           },
           "nonStreamingTotal": {