Merge branch 'dev' into LazyYuuki-patch-1

.gitignore

@@ -13,6 +13,7 @@ core/lib/**
 .yarnrc
 *.tsbuildinfo
 test_results.html
+pre-install
 
 # docs
 docs/yarn.lock

extensions-web/src/jan-provider-web/api.ts

@@ -3,7 +3,7 @@
  * Handles API requests to Jan backend for models and chat completions
  */
 
-import { JanAuthService } from '../shared/auth'
+import { getSharedAuthService, JanAuthService } from '../shared'
 import { JanModel, janProviderStore } from './store'
 
 // JAN_API_BASE is defined in vite.config.ts
@@ -77,7 +77,7 @@ export class JanApiClient {
   private authService: JanAuthService
 
   private constructor() {
-    this.authService = JanAuthService.getInstance()
+    this.authService = getSharedAuthService()
   }
 
   static getInstance(): JanApiClient {
@@ -216,12 +216,9 @@ export class JanApiClient {
 
   async initialize(): Promise<void> {
     try {
-      await this.authService.initialize()
       janProviderStore.setAuthenticated(true)
-      
       // Fetch initial models
       await this.getModels()
-      
       console.log('Jan API client initialized successfully')
     } catch (error) {
       const errorMessage = error instanceof Error ? error.message : 'Failed to initialize API client'

extensions-web/src/mcp-web/index.ts

@@ -5,7 +5,7 @@
  */
 
 import { MCPExtension, MCPTool, MCPToolCallResult } from '@janhq/core'
-import { JanAuthService } from '../shared/auth'
+import { getSharedAuthService, JanAuthService } from '../shared'
 import { Client } from '@modelcontextprotocol/sdk/client/index.js'
 import { StreamableHTTPClientTransport } from '@modelcontextprotocol/sdk/client/streamableHttp.js'
 import { JanMCPOAuthProvider } from './oauth-provider'
@@ -30,14 +30,12 @@ export default class MCPExtensionWeb extends MCPExtension {
     version?: string
   ) {
     super(url, name, productName, active, description, version)
-    this.authService = JanAuthService.getInstance()
+    this.authService = getSharedAuthService()
     this.oauthProvider = new JanMCPOAuthProvider(this.authService)
   }
 
   async onLoad(): Promise<void> {
     try {
-      // Initialize authentication first
-      await this.authService.initialize()
       // Initialize MCP client with OAuth
       await this.initializeMCPClient()
       // Then fetch tools

extensions-web/src/shared/auth.ts

@@ -20,21 +20,13 @@ const AUTH_STORAGE_KEY = 'jan_auth_tokens'
 const TOKEN_EXPIRY_BUFFER = 60 * 1000 // 1 minute buffer before actual expiry
 
 export class JanAuthService {
-  private static instance: JanAuthService
   private tokens: AuthTokens | null = null
   private tokenExpiryTime: number = 0
 
-  private constructor() {
+  constructor() {
     this.loadTokensFromStorage()
   }
 
-  static getInstance(): JanAuthService {
-    if (!JanAuthService.instance) {
-      JanAuthService.instance = new JanAuthService()
-    }
-    return JanAuthService.instance
-  }
-
   private loadTokensFromStorage(): void {
     try {
       const storedTokens = localStorage.getItem(AUTH_STORAGE_KEY)
@@ -169,16 +161,6 @@ export class JanAuthService {
     return this.tokens.access_token
   }
 
-  async initialize(): Promise<void> {
-    try {
-      await this.getValidAccessToken()
-      console.log('Jan auth service initialized successfully')
-    } catch (error) {
-      console.error('Failed to initialize Jan auth service:', error)
-      throw error
-    }
-  }
-
   async getAuthHeader(): Promise<{ Authorization: string }> {
     const token = await this.getValidAccessToken()
     return {
@@ -218,3 +200,20 @@ export class JanAuthService {
     this.clearTokens()
   }
 }
+
+declare global {
+  interface Window {
+    janAuthService?: JanAuthService
+  }
+}
+
+/**
+ * Gets or creates the shared JanAuthService instance on the window object
+ * This ensures all extensions use the same auth service instance
+ */
+export function getSharedAuthService(): JanAuthService {
+  if (!window.janAuthService) {
+    window.janAuthService = new JanAuthService()
+  }
+  return window.janAuthService
+}

extensions-web/src/shared/index.ts

@@ -1,3 +1,3 @@
 export { getSharedDB } from './db'
-export { JanAuthService } from './auth'
+export { JanAuthService, getSharedAuthService } from './auth'
 export type { AuthTokens, AuthResponse } from './auth'

scripts/download-bin.mjs

@@ -231,11 +231,6 @@ async function main() {
   console.log('Downloads completed.')
 }
 
-// Ensure the downloads directory exists
-if (!fs.existsSync('downloads')) {
-  fs.mkdirSync('downloads')
-}
-
 main().catch((err) => {
   console.error('Error:', err)
   process.exit(1)

web-app/src/lib/completion.ts

@@ -193,6 +193,7 @@ export const sendCompletion = async (
 
   if (
     thread.model.id &&
+    models[providerName]?.models !== true && // Skip if provider accepts any model (models: true)
     !Object.values(models[providerName]).flat().includes(thread.model.id) &&
     !tokenJS.extendedModelExist(providerName as any, thread.model.id) &&
     provider.provider !== 'llamacpp'
@@ -396,9 +397,12 @@ export const postMessageProcessing = async (
       let toolParameters = {}
       if (toolCall.function.arguments.length) {
         try {
+          console.log('Raw tool arguments:', toolCall.function.arguments)
           toolParameters = JSON.parse(toolCall.function.arguments)
+          console.log('Parsed tool parameters:', toolParameters)
         } catch (error) {
           console.error('Failed to parse tool arguments:', error)
+          console.error('Raw arguments that failed:', toolCall.function.arguments)
         }
       }
       const approved =
@@ -414,9 +418,7 @@ export const postMessageProcessing = async (
 
       const { promise, cancel } = getServiceHub().mcp().callToolWithCancellation({
         toolName: toolCall.function.name,
-        arguments: toolCall.function.arguments.length
+        arguments: toolCall.function.arguments.length ? toolParameters : {},
-          ? JSON.parse(toolCall.function.arguments)
-          : {},
       })
 
       useAppState.getState().setCancelToolCall(cancel)

web-app/src/routes/__root.tsx

@@ -114,7 +114,7 @@ const AppLayout = () => {
         {/* Fake absolute panel top to enable window drag */}
         <div className="absolute w-full h-10 z-10" data-tauri-drag-region />
         <DialogAppUpdater />
-        <BackendUpdater />
+        {PlatformFeatures[PlatformFeature.LOCAL_INFERENCE] && <BackendUpdater />}
 
         {/* Use ResizablePanelGroup only on larger screens */}
         {!isSmallScreen && isLeftPanelOpen ? (