Merge branch 'feat/cache-page-prompt-cache-tracking' into main

# Conflicts:
#	src/app/(dashboard)/dashboard/settings/page.tsx
#	src/app/api/settings/cache-config/route.ts
#	src/i18n/messages/ar.json
#	src/i18n/messages/bg.json
#	src/i18n/messages/cs.json
#	src/i18n/messages/da.json
#	src/i18n/messages/de.json
#	src/i18n/messages/es.json
#	src/i18n/messages/fi.json
#	src/i18n/messages/fr.json
#	src/i18n/messages/he.json
#	src/i18n/messages/hi.json
#	src/i18n/messages/hu.json
#	src/i18n/messages/id.json
#	src/i18n/messages/in.json
#	src/i18n/messages/it.json
#	src/i18n/messages/ja.json
#	src/i18n/messages/ko.json
#	src/i18n/messages/ms.json
#	src/i18n/messages/nl.json
#	src/i18n/messages/no.json
#	src/i18n/messages/phi.json
#	src/i18n/messages/pl.json
#	src/i18n/messages/pt-BR.json
#	src/i18n/messages/pt.json
#	src/i18n/messages/ro.json
#	src/i18n/messages/ru.json
#	src/i18n/messages/sk.json
#	src/i18n/messages/sv.json
#	src/i18n/messages/th.json
#	src/i18n/messages/tr.json
#	src/i18n/messages/uk-UA.json
#	src/i18n/messages/vi.json

src/app/(dashboard)/dashboard/settings/page.tsx

@@ -16,6 +16,8 @@ import CodexServiceTierTab from "./components/CodexServiceTierTab";
 import SystemPromptTab from "./components/SystemPromptTab";
 import ModelAliasesTab from "./components/ModelAliasesTab";
 import BackgroundDegradationTab from "./components/BackgroundDegradationTab";
+
+import CacheStatsCard from "./components/CacheStatsCard";
 import CacheSettingsTab from "./components/CacheSettingsTab";
 import ResilienceTab from "./components/ResilienceTab";
 
@@ -87,6 +89,7 @@ export default function SettingsPage() {
               <ThinkingBudgetTab />
               <CodexServiceTierTab />
               <SystemPromptTab />
+              <CacheStatsCard />
               <CacheSettingsTab />
             </div>
           )}

src/i18n/messages/zh-CN.json

@@ -1672,7 +1672,13 @@
     "modelsPathHint": "为验证流程自定义模型路径（例如：/v4/models）",
     "allModelsAlreadyImported": "所有模型已导入",
     "noNewModelsToImport": "没有新模型可导入 — 所有模型已在注册表或自定义模型列表中",
-    "skippingExistingModels": "跳过 {count} 个已有模型"
+    "skippingExistingModels": "跳过 {count} 个已有模型",
+    "applyCodexAuthLocal": "Apply auth",
+    "exportCodexAuthFile": "Export auth",
+    "codexAuthAppliedLocal": "Codex auth.json applied locally",
+    "codexAuthApplyFailed": "Failed to apply Codex auth.json locally",
+    "codexAuthExported": "Codex auth.json exported",
+    "codexAuthExportFailed": "Failed to export Codex auth.json"
   },
   "settings": {
     "title": "设置",
@@ -2084,7 +2090,18 @@
     "routingAdvancedGuideHint2": "如果提供商的质量/成本各不相同，请从“成本选择”开始进行后台工作，并从“最少使用”开始进行平衡磨损。",
     "comboDefaultsGuideTitle": "如何调整组合默认值",
     "comboDefaultsGuideHint1": "在低延迟流中保持较低的重试次数；仅增加长生成任务的超时。",
-    "comboDefaultsGuideHint2": "当一个提供程序需要与全局默认值不同的超时/重试行为时，请使用提供程序覆盖。"
+    "comboDefaultsGuideHint2": "当一个提供程序需要与全局默认值不同的超时/重试行为时，请使用提供程序覆盖。",
+    "debugToggle": "Enable Debug Mode",
+    "sidebarVisibilityToggle": "Show Sidebar Items",
+    "cacheSettings": "Cache Settings",
+    "semanticCache": "Semantic Cache",
+    "maxEntries": "Max Entries",
+    "ttlMinutes": "TTL (minutes)",
+    "strategy": "Strategy",
+    "preserveClientCache": "Preserve Client Cache",
+    "enabled": "Enabled",
+    "loading": "Loading...",
+    "save": "Save"
   },
   "translator": {
     "title": "翻译者",
@@ -2908,6 +2925,30 @@
     "behaviorTwoTier": "Two-tier storage: in-memory LRU (fast) + SQLite (persistent across restarts).",
     "behaviorTtl": "Default TTL: 30 minutes. Configure via {envVar}.",
     "activeDedupKeys": "Active Dedup Keys",
-    "dedupWindow": "Dedup Window"
+    "dedupWindow": "Dedup Window",
+    "promptCache": "Prompt Cache (Provider-Side)",
+    "cachedRequests": "Cached Requests",
+    "cacheHitRate": "Cache Hit Rate",
+    "cachedTokens": "Cached Tokens",
+    "cacheCreationTokens": "Cache Creation Tokens",
+    "byProvider": "Breakdown by Provider",
+    "provider": "Provider",
+    "requests": "Requests",
+    "inputTokens": "Input Tokens",
+    "cachedTokensCol": "Cached",
+    "cacheCreation": "Creation",
+    "trend24h": "Cache Trend (24h)",
+    "cached": "Cached",
+    "overview": "Overview",
+    "entries": "Entries",
+    "searchEntries": "Search entries...",
+    "search": "Search",
+    "loading": "Loading...",
+    "noEntries": "No cache entries found",
+    "signature": "Signature",
+    "model": "Model",
+    "created": "Created",
+    "expires": "Expires",
+    "actions": "Actions"
   }
 }