Refactor logging levels in transform.ts and adjust JSON body parser configuration in app.ts

src/main/apiServer/app.ts

@@ -15,6 +15,11 @@ import { modelsRoutes } from './routes/models'
 const logger = loggerService.withContext('ApiServer')
 
 const app = express()
+app.use(
+  express.json({
+    limit: '50mb'
+  })
+)
 
 // Global middleware
 app.use((req, res, next) => {
@@ -111,7 +116,6 @@ app.get('/', (_req, res) => {
 // Provider-specific API routes with auth (must be before /v1 to avoid conflicts)
 const providerRouter = express.Router({ mergeParams: true })
 providerRouter.use(authMiddleware)
-providerRouter.use(express.json())
 // Mount provider-specific messages route
 providerRouter.use('/v1/messages', messagesProviderRoutes)
 app.use('/:provider', providerRouter)
@@ -119,7 +123,6 @@ app.use('/:provider', providerRouter)
 // API v1 routes with auth
 const apiRouter = express.Router()
 apiRouter.use(authMiddleware)
-apiRouter.use(express.json())
 // Mount routes
 apiRouter.use('/chat', chatRoutes)
 apiRouter.use('/mcps', mcpRoutes)

src/main/apiServer/utils/index.ts

@@ -7,7 +7,7 @@ const logger = loggerService.withContext('ApiServerUtils')
 
 // Cache configuration
 const PROVIDERS_CACHE_KEY = 'api-server:providers'
-const PROVIDERS_CACHE_TTL = 5 * 60 * 1000 // 5 minutes
+const PROVIDERS_CACHE_TTL = 1 * 60 * 1000 // 1 minutes
 
 export async function getAvailableProviders(): Promise<Provider[]> {
   try {

src/main/services/agents/services/claudecode/transform.ts

@@ -34,7 +34,7 @@ const generateMessageId = (): string => `msg_${uuidv4().replace(/-/g, '')}`
 // Main transform function
 export function transformSDKMessageToStreamParts(sdkMessage: SDKMessage): AgentStreamPart[] {
   const chunks: AgentStreamPart[] = []
-  logger.debug('Transforming SDKMessage to stream parts', sdkMessage)
+  logger.silly('Transforming SDKMessage to stream parts', sdkMessage)
   switch (sdkMessage.type) {
     case 'assistant':
     case 'user':
@@ -105,7 +105,6 @@ function handleUserOrAssistantMessage(message: Extract<SDKMessage, { type: 'assi
     }
   } else if (Array.isArray(message.message.content)) {
     for (const block of message.message.content) {
-      logger.debug('Handling user or assistant message:', { block })
       switch (block.type) {
         case 'text':
           chunks.push(...generateTextChunks(messageId, block.text, message))
@@ -127,8 +126,7 @@ function handleUserOrAssistantMessage(message: Extract<SDKMessage, { type: 'assi
           })
           break
         case 'tool_result': {
-          logger.debug('Handling tool result:', { block })
+          logger.silly('Handling tool result:', { block, content: contentBlockState })
-          logger.debug('contentblockState', { content: contentBlockState })
           const hasToolCall = contentBlockState.has(block.tool_use_id)
           const toolCall = contentBlockState.get(block.tool_use_id) as toolCallBlock
           chunks.push({
@@ -161,7 +159,7 @@ function handleStreamEvent(message: Extract<SDKMessage, { type: 'stream_event' }
   const chunks: AgentStreamPart[] = []
   const event = message.event
   const blockKey = `${message.uuid ?? message.session_id ?? 'session'}:${event.type}`
-  logger.debug('Handling stream event:', { event })
+  logger.silly('Handling stream event:', { event })
   switch (event.type) {
     case 'message_start':
       // No specific UI chunk needed for message start in this protocol
@@ -291,9 +289,6 @@ function handleStreamEvent(message: Extract<SDKMessage, { type: 'stream_event' }
 // Handle system messages
 function handleSystemMessage(message: Extract<SDKMessage, { type: 'system' }>): AgentStreamPart[] {
   const chunks: AgentStreamPart[] = []
-  logger.debug('Received system message', {
-    subtype: message.subtype
-  })
   switch (message.subtype) {
     case 'init': {
       chunks.push({