feat: add createdAt timestamps to check-in logs and improve i18n translations

- Added createdAt timestamps to various check-in log entries in checkinService.ts for better tracking.
- Updated i18n translations in Models.tsx to improve user experience with accurate Chinese translations.
- Reduced default page size in ProgramLogs.tsx and ProxyLogs.tsx from 80 and 100 to 50 for better performance.
- Enhanced ProxyLogs.tsx with memoization for filtered logs and summary statistics.
- Implemented support for parsing Unix timestamps and PostgreSQL-style timezone offsets in checkinLogTime.ts.
- Added comprehensive tests for database proxy query wrapper in index.proxy-wrap.test.ts to ensure functionality.

src/server/routes/proxy/chat.ts

@@ -739,6 +739,7 @@ async function logProxy(
       estimatedCost,
       errorMessage: normalizedErrorMessage,
       retryCount,
+      createdAt: new Date().toISOString(),
     }).run();
   } catch (error) {
     console.warn('[proxy/chat] failed to write proxy log', error);

src/server/routes/proxy/completions.ts

@@ -247,20 +247,21 @@ async function logProxy(
       errorMessage,
     });
     await db.insert(schema.proxyLogs).values({
-      routeId: selected.channel.routeId,
-      channelId: selected.channel.id,
-      accountId: selected.account.id,
-      modelRequested,
-      modelActual: selected.actualModel,
-      status,
-      httpStatus,
-      latencyMs,
-      promptTokens,
-      completionTokens,
-      totalTokens,
-      estimatedCost,
+      routeId: selected.channel.routeId,
+      channelId: selected.channel.id,
+      accountId: selected.account.id,
+      modelRequested,
+      modelActual: selected.actualModel,
+      status,
+      httpStatus,
+      latencyMs,
+      promptTokens,
+      completionTokens,
+      totalTokens,
+      estimatedCost,
       errorMessage: normalizedErrorMessage,
-      retryCount,
+      retryCount,
+      createdAt: new Date().toISOString(),
     }).run();
   } catch (error) {
     console.warn('[proxy/completions] failed to write proxy log', error);

src/server/routes/proxy/embeddings.ts

@@ -162,20 +162,21 @@ async function logProxy(
       errorMessage,
     });
     await db.insert(schema.proxyLogs).values({
-      routeId: selected.channel.routeId,
-      channelId: selected.channel.id,
-      accountId: selected.account.id,
-      modelRequested,
-      modelActual: selected.actualModel,
-      status,
-      httpStatus,
-      latencyMs,
-      promptTokens,
-      completionTokens,
-      totalTokens,
-      estimatedCost,
+      routeId: selected.channel.routeId,
+      channelId: selected.channel.id,
+      accountId: selected.account.id,
+      modelRequested,
+      modelActual: selected.actualModel,
+      status,
+      httpStatus,
+      latencyMs,
+      promptTokens,
+      completionTokens,
+      totalTokens,
+      estimatedCost,
       errorMessage: normalizedErrorMessage,
-      retryCount,
+      retryCount,
+      createdAt: new Date().toISOString(),
     }).run();
   } catch (error) {
     console.warn('[proxy/embeddings] failed to write proxy log', error);

src/server/routes/proxy/images.ts

@@ -132,20 +132,21 @@ async function logProxy(
       errorMessage,
     });
     await db.insert(schema.proxyLogs).values({
-      routeId: selected.channel.routeId,
-      channelId: selected.channel.id,
-      accountId: selected.account.id,
-      modelRequested,
-      modelActual: selected.actualModel,
-      status,
-      httpStatus,
-      latencyMs,
-      promptTokens: 0,
-      completionTokens: 0,
-      totalTokens: 0,
-      estimatedCost,
+      routeId: selected.channel.routeId,
+      channelId: selected.channel.id,
+      accountId: selected.account.id,
+      modelRequested,
+      modelActual: selected.actualModel,
+      status,
+      httpStatus,
+      latencyMs,
+      promptTokens: 0,
+      completionTokens: 0,
+      totalTokens: 0,
+      estimatedCost,
       errorMessage: normalizedErrorMessage,
-      retryCount,
+      retryCount,
+      createdAt: new Date().toISOString(),
     }).run();
   } catch (error) {
     console.warn('[proxy/images] failed to write proxy log', error);

src/server/routes/proxy/responses.ts

@@ -1597,6 +1597,7 @@ async function logProxy(
       estimatedCost,
       errorMessage: normalizedErrorMessage,
       retryCount,
+      createdAt: new Date().toISOString(),
     }).run();
   } catch (error) {
     console.warn('[proxy/responses] failed to write proxy log', error);