Fix remaining typescript errors (#2741)

ui/desktop/package.json

@@ -26,7 +26,7 @@
     "test-e2e:report": "playwright show-report",
     "test-e2e:single": "npm run generate-api && playwright test -g",
     "lint": "eslint \"src/**/*.{ts,tsx}\" --fix --no-warn-ignored",
-    "lint:check": "eslint \"src/**/*.{ts,tsx}\" --max-warnings 0 --no-warn-ignored",
+    "lint:check": "npm run typecheck && eslint \"src/**/*.{ts,tsx}\" --max-warnings 0 --no-warn-ignored",
     "format": "prettier --write \"src/**/*.{ts,tsx,css,json}\"",
     "format:check": "prettier --check \"src/**/*.{ts,tsx,css,json}\"",
     "prepare": "cd ../.. && husky install",
@@ -67,12 +67,14 @@
     "postcss": "^8.4.47",
     "prettier": "^3.4.2",
     "tailwindcss": "^3.4.14",
+    "typescript": "~5.5.0",
     "vite": "^6.3.4"
   },
   "keywords": [],
   "license": "Apache-2.0",
   "lint-staged": {
     "src/**/*.{ts,tsx}": [
+      "bash -c 'npm run typecheck'",
       "eslint --fix --max-warnings 0 --no-warn-ignored",
       "prettier --write"
     ],

ui/desktop/src/App.tsx

@@ -1,6 +1,7 @@
 import { useEffect, useRef, useState } from 'react';
 import { IpcRendererEvent } from 'electron';
-import { openSharedSessionFromDeepLink } from './sessionLinks';
+import { openSharedSessionFromDeepLink, type SessionLinksViewOptions } from './sessionLinks';
+import { type SharedSessionDetails } from './sharedSessions';
 import { initializeSystem } from './utils/providerUtils';
 import { ErrorUI } from './components/ErrorBoundary';
 import { ConfirmationModal } from './components/ui/ConfirmationModal';
@@ -9,6 +10,7 @@ import { toastService } from './toasts';
 import { extractExtensionName } from './components/settings/extensions/utils';
 import { GoosehintsModal } from './components/GoosehintsModal';
 import { type ExtensionConfig } from './extensions';
+import { type Recipe } from './recipe';
 
 import ChatView from './components/ChatView';
 import SuspenseLoader from './suspense-loader';
@@ -237,12 +239,18 @@ export default function App() {
   }, []);
 
   useEffect(() => {
-    const handleOpenSharedSession = async (_event: IpcRendererEvent, link: string) => {
+    const handleOpenSharedSession = async (_event: IpcRendererEvent, ...args: unknown[]) => {
+      const link = args[0] as string;
       window.electron.logInfo(`Opening shared session from deep link ${link}`);
       setIsLoadingSharedSession(true);
       setSharedSessionError(null);
       try {
-        await openSharedSessionFromDeepLink(link, setView);
+        await openSharedSessionFromDeepLink(
+          link,
+          (view: View, options?: SessionLinksViewOptions) => {
+            setView(view, options as ViewOptions);
+          }
+        );
       } catch (error) {
         console.error('Unexpected error opening shared session:', error);
         setView('sessions');
@@ -279,7 +287,8 @@ export default function App() {
 
   useEffect(() => {
     console.log('Setting up fatal error handler');
-    const handleFatalError = (_event: IpcRendererEvent, errorMessage: string) => {
+    const handleFatalError = (_event: IpcRendererEvent, ...args: unknown[]) => {
+      const errorMessage = args[0] as string;
       console.error('Encountered a fatal error: ', errorMessage);
       console.error('Current view:', view);
       console.error('Is loading session:', isLoadingSession);
@@ -293,7 +302,8 @@ export default function App() {
 
   useEffect(() => {
     console.log('Setting up view change handler');
-    const handleSetView = (_event: IpcRendererEvent, newView: View) => {
+    const handleSetView = (_event: IpcRendererEvent, ...args: unknown[]) => {
+      const newView = args[0] as View;
       console.log(`Received view change request to: ${newView}`);
       setView(newView);
     };
@@ -328,7 +338,8 @@ export default function App() {
 
   useEffect(() => {
     console.log('Setting up extension handler');
-    const handleAddExtension = async (_event: IpcRendererEvent, link: string) => {
+    const handleAddExtension = async (_event: IpcRendererEvent, ...args: unknown[]) => {
+      const link = args[0] as string;
       try {
         console.log(`Received add-extension event with link: ${link}`);
         const command = extractCommand(link);
@@ -401,7 +412,7 @@ export default function App() {
   }, [STRICT_ALLOWLIST]);
 
   useEffect(() => {
-    const handleFocusInput = (_event: IpcRendererEvent) => {
+    const handleFocusInput = (_event: IpcRendererEvent, ..._args: unknown[]) => {
       const inputField = document.querySelector('input[type="text"], textarea') as HTMLInputElement;
       if (inputField) {
         inputField.focus();
@@ -418,7 +429,9 @@ export default function App() {
       console.log(`Confirming installation of extension from: ${pendingLink}`);
       setModalVisible(false);
       try {
-        await addExtensionFromDeepLinkV2(pendingLink, addExtension, setView);
+        await addExtensionFromDeepLinkV2(pendingLink, addExtension, (view: string, options) => {
+          setView(view as View, options as ViewOptions);
+        });
         console.log('Extension installation successful');
       } catch (error) {
         console.error('Failed to add extension:', error);
@@ -522,7 +535,9 @@ export default function App() {
           {view === 'schedules' && <SchedulesView onClose={() => setView('chat')} />}
           {view === 'sharedSession' && (
             <SharedSessionView
-              session={viewOptions?.sessionDetails}
+              session={
+                (viewOptions?.sessionDetails as unknown as SharedSessionDetails | null) || null
+              }
               isLoading={isLoadingSharedSession}
               error={viewOptions?.error || sharedSessionError}
               onBack={() => setView('sessions')}
@@ -532,7 +547,9 @@ export default function App() {
                   try {
                     await openSharedSessionFromDeepLink(
                       `goose://sessions/${viewOptions.shareToken}`,
-                      setView,
+                      (view: View, options?: SessionLinksViewOptions) => {
+                        setView(view, options as ViewOptions);
+                      },
                       viewOptions.baseUrl
                     );
                   } catch (error) {
@@ -546,7 +563,7 @@ export default function App() {
           )}
           {view === 'recipeEditor' && (
             <RecipeEditor
-              config={viewOptions?.config || window.electron.getConfig().recipeConfig}
+              config={(viewOptions?.config as Recipe) || window.electron.getConfig().recipeConfig}
             />
           )}
           {view === 'permission' && (

ui/desktop/src/components/AgentHeader.tsx

@@ -1,4 +1,3 @@
-
 interface AgentHeaderProps {
   title: string;
   profileInfo?: string;

ui/desktop/src/components/ChatInput.tsx

@@ -94,11 +94,7 @@ export default function ChatInput({
 
     // Set the image to loading state
     setPastedImages((prev) =>
-      prev.map((img) =>
-        img.id === imageId
-          ? { ...img, isLoading: true, error: undefined }
-          : img
-      )
+      prev.map((img) => (img.id === imageId ? { ...img, isLoading: true, error: undefined } : img))
     );
 
     try {
@@ -149,7 +145,8 @@ export default function ChatInput({
 
   // Debounced function to update actual value
   const debouncedSetValue = useMemo(
-    () => debounce((value: string) => {
+    () =>
+      debounce((value: string) => {
         setValue(value);
       }, 150),
     [setValue]
@@ -157,7 +154,8 @@ export default function ChatInput({
 
   // Debounced autosize function
   const debouncedAutosize = useMemo(
-    () => debounce((element: HTMLTextAreaElement) => {
+    () =>
+      debounce((element: HTMLTextAreaElement) => {
         element.style.height = '0px'; // Reset height
         const scrollHeight = element.scrollHeight;
         element.style.height = Math.min(scrollHeight, maxHeight) + 'px';
@@ -179,7 +177,7 @@ export default function ChatInput({
 
   const handlePaste = async (evt: React.ClipboardEvent<HTMLTextAreaElement>) => {
     const files = Array.from(evt.clipboardData.files || []);
-    const imageFiles = files.filter(file => file.type.startsWith('image/'));
+    const imageFiles = files.filter((file) => file.type.startsWith('image/'));
 
     if (imageFiles.length === 0) return;
 
@@ -192,13 +190,13 @@ export default function ChatInput({
           id: `error-${Date.now()}`,
           dataUrl: '',
           isLoading: false,
-          error: `Cannot paste ${imageFiles.length} image(s). Maximum ${MAX_IMAGES_PER_MESSAGE} images per message allowed.`
-        }
+          error: `Cannot paste ${imageFiles.length} image(s). Maximum ${MAX_IMAGES_PER_MESSAGE} images per message allowed.`,
+        },
       ]);
 
       // Remove the error message after 3 seconds
       setTimeout(() => {
-        setPastedImages((prev) => prev.filter(img => !img.id.startsWith('error-')));
+        setPastedImages((prev) => prev.filter((img) => !img.id.startsWith('error-')));
       }, 3000);
 
       return;
@@ -216,13 +214,13 @@ export default function ChatInput({
             id: errorId,
             dataUrl: '',
             isLoading: false,
-            error: `Image too large (${Math.round(file.size / (1024 * 1024))}MB). Maximum ${MAX_IMAGE_SIZE_MB}MB allowed.`
-          }
+            error: `Image too large (${Math.round(file.size / (1024 * 1024))}MB). Maximum ${MAX_IMAGE_SIZE_MB}MB allowed.`,
+          },
         ]);
 
         // Remove the error message after 3 seconds
         setTimeout(() => {
-          setPastedImages((prev) => prev.filter(img => img.id !== errorId));
+          setPastedImages((prev) => prev.filter((img) => img.id !== errorId));
         }, 3000);
 
         continue;
@@ -365,7 +363,9 @@ export default function ChatInput({
         LocalMessageStorage.addMessage(validPastedImageFilesPaths.join(' '));
       }
 
-      handleSubmit(new CustomEvent('submit', { detail: { value: textToSend } }));
+      handleSubmit(
+        new CustomEvent('submit', { detail: { value: textToSend } }) as unknown as React.FormEvent
+      );
 
       setDisplayValue('');
       setValue('');
@@ -502,7 +502,7 @@ export default function ChatInput({
                     className="absolute -top-1 -right-1 bg-gray-700 hover:bg-red-600 text-white rounded-full w-5 h-5 flex items-center justify-center text-xs leading-none opacity-0 group-hover:opacity-100 focus:opacity-100 transition-opacity z-10"
                     aria-label="Remove image"
                   >
-                    <Close size={14} />
+                    <Close className="w-3.5 h-3.5" />
                   </button>
                 )}
               </div>

ui/desktop/src/components/ChatView.tsx

@@ -34,6 +34,7 @@ import {
   ToolResponseMessageContent,
   ToolConfirmationRequestMessageContent,
   getTextContent,
+  TextContent,
 } from '../types/message';
 
 export interface ChatType {
@@ -245,12 +246,20 @@ function ChatContent({
 
         // Create a new window for the recipe editor
         console.log('Opening recipe editor with config:', response.recipe);
+        const recipeConfig = {
+          id: response.recipe.title || 'untitled',
+          name: response.recipe.title || 'Untitled Recipe',
+          description: response.recipe.description || '',
+          instructions: response.recipe.instructions || '',
+          activities: response.recipe.activities || [],
+          prompt: response.recipe.prompt || '',
+        };
         window.electron.createChatWindow(
           undefined, // query
           undefined, // dir
           undefined, // version
           undefined, // resumeSessionId
-          response.recipe, // recipe config
+          recipeConfig, // recipe config
           'recipeEditor' // view type
         );
 
@@ -273,11 +282,8 @@ function ChatContent({
 
   // Update chat messages when they change and save to sessionStorage
   useEffect(() => {
-    setChat((prevChat: ChatType) => {
-      const updatedChat = { ...prevChat, messages };
-      return updatedChat;
-    });
-  }, [messages, setChat]);
+    setChat({ ...chat, messages });
+  }, [messages, setChat, chat]);
 
   useEffect(() => {
     if (messages.length > 0) {
@@ -354,10 +360,11 @@ function ChatContent({
     // check if the last message is a real user's message
     if (lastMessage && isUserMessage(lastMessage) && !isToolResponse) {
       // Get the text content from the last message before removing it
-      const textContent = lastMessage.content.find((c) => c.type === 'text')?.text || '';
+      const textContent = lastMessage.content.find((c): c is TextContent => c.type === 'text');
+      const textValue = textContent?.text || '';
 
       // Set the text back to the input field
-      _setInput(textContent);
+      _setInput(textValue);
 
       // Remove the last user message if it's the most recent one
       if (messages.length > 1) {
@@ -453,7 +460,8 @@ function ChatContent({
     return filteredMessages
       .reduce<string[]>((history, message) => {
         if (isUserMessage(message)) {
-          const text = message.content.find((c) => c.type === 'text')?.text?.trim();
+          const textContent = message.content.find((c): c is TextContent => c.type === 'text');
+          const text = textContent?.text?.trim();
           if (text) {
             history.push(text);
           }
@@ -468,7 +476,7 @@ function ChatContent({
     const fetchSessionTokens = async () => {
       try {
         const sessionDetails = await fetchSessionDetails(chat.id);
-        setSessionTokenCount(sessionDetails.metadata.total_tokens);
+        setSessionTokenCount(sessionDetails.metadata.total_tokens || 0);
       } catch (err) {
         console.error('Error fetching session token count:', err);
       }
@@ -535,7 +543,7 @@ function ChatContent({
         {messages.length === 0 ? (
           <Splash
             append={append}
-            activities={Array.isArray(recipeConfig?.activities) ? recipeConfig.activities : null}
+            activities={Array.isArray(recipeConfig?.activities) ? recipeConfig!.activities : null}
             title={recipeConfig?.title}
           />
         ) : (

ui/desktop/src/components/ConfigContext.tsx

@@ -148,7 +148,7 @@ export const ConfigProvider: React.FC<ConfigProviderProps> = ({ children }) => {
           return extensionsList;
         }
 
-        const extensionResponse: ExtensionResponse = result.data;
+        const extensionResponse: ExtensionResponse = result.data!;
         setExtensionsList(extensionResponse.extensions);
         return extensionResponse.extensions;
       }
@@ -173,8 +173,8 @@ export const ConfigProvider: React.FC<ConfigProviderProps> = ({ children }) => {
     async (forceRefresh = false): Promise<ProviderDetails[]> => {
       if (forceRefresh || providersList.length === 0) {
         const response = await providers();
-        setProvidersList(response.data);
-        return response.data;
+        setProvidersList(response.data || []);
+        return response.data || [];
       }
       return providersList;
     },
@@ -191,7 +191,7 @@ export const ConfigProvider: React.FC<ConfigProviderProps> = ({ children }) => {
       // Load providers
       try {
         const providersResponse = await providers();
-        setProvidersList(providersResponse.data);
+        setProvidersList(providersResponse.data || []);
       } catch (error) {
         console.error('Failed to load providers:', error);
       }

ui/desktop/src/components/ErrorBoundary.tsx

@@ -51,7 +51,7 @@ export function ErrorUI({ error }: { error: Error }) {
 
 export class ErrorBoundary extends React.Component<
   { children: React.ReactNode },
-  { error: Error; hasError: boolean }
+  { error: Error | null; hasError: boolean }
 > {
   constructor(props: { children: React.ReactNode }) {
     super(props);
@@ -69,7 +69,7 @@ export class ErrorBoundary extends React.Component<
 
   render() {
     if (this.state.hasError) {
-      return <ErrorUI error={this.state.error} />;
+      return <ErrorUI error={this.state.error || new Error('Unknown error')} />;
     }
     return this.props.children;
   }

ui/desktop/src/components/FlappyGoose.tsx

@@ -1,11 +1,5 @@
 import React, { useEffect, useRef, useState, useCallback } from 'react';
 
-declare var requestAnimationFrame: (callback: FrameRequestCallback) => number;
-declare class HTMLCanvasElement {}
-declare class HTMLImageElement {}
-declare class DOMHighResTimeStamp {}
-declare class Image {}
-declare type FrameRequestCallback = (time: DOMHighResTimeStamp) => void;
 import svg1 from '../images/loading-goose/1.svg';
 import svg7 from '../images/loading-goose/7.svg';
 
@@ -20,9 +14,11 @@ interface FlappyGooseProps {
 }
 
 const FlappyGoose: React.FC<FlappyGooseProps> = ({ onClose }) => {
-  const canvasRef = useRef<HTMLCanvasElement>(null);
+  // eslint-disable-next-line no-undef
+  const canvasRef = useRef<HTMLCanvasElement | null>(null);
   const [gameOver, setGameOver] = useState(false);
   const [displayScore, setDisplayScore] = useState(0);
+  // eslint-disable-next-line no-undef
   const gooseImages = useRef<HTMLImageElement[]>([]);
   const framesLoaded = useRef(0);
   const [imagesReady, setImagesReady] = useState(false);
@@ -51,7 +47,7 @@ const FlappyGoose: React.FC<FlappyGooseProps> = ({ onClose }) => {
   const OBSTACLE_WIDTH = 40;
   const FLAP_DURATION = 150;
 
-  const safeRequestAnimationFrame = useCallback((callback: FrameRequestCallback) => {
+  const safeRequestAnimationFrame = useCallback((callback: (time: number) => void) => {
     if (typeof window !== 'undefined' && typeof requestAnimationFrame !== 'undefined') {
       requestAnimationFrame(callback);
     }
@@ -216,6 +212,7 @@ const FlappyGoose: React.FC<FlappyGooseProps> = ({ onClose }) => {
   useEffect(() => {
     const frames = [svg1, svg7];
     frames.forEach((src, index) => {
+      // eslint-disable-next-line no-undef
       const img = new Image() as HTMLImageElement;
       img.src = src;
       img.onload = () => {
@@ -272,7 +269,9 @@ const FlappyGoose: React.FC<FlappyGooseProps> = ({ onClose }) => {
       onClick={flap}
     >
       <canvas
-        ref={canvasRef}
+        ref={(el) => {
+          canvasRef.current = el;
+        }}
         style={{
           border: '2px solid #333',
           borderRadius: '8px',

ui/desktop/src/components/GooseLogo.tsx

@@ -6,7 +6,11 @@ interface GooseLogoProps {
   hover?: boolean;
 }
 
-export default function GooseLogo({ className = '', size = 'default', hover = true }: GooseLogoProps) {
+export default function GooseLogo({
+  className = '',
+  size = 'default',
+  hover = true,
+}: GooseLogoProps) {
   const sizes = {
     default: {
       frame: 'w-16 h-16',

ui/desktop/src/components/GooseMessage.tsx

@@ -194,7 +194,7 @@ export default function GooseMessage({
       {/* NOTE from alexhancock on 1/14/2025 - disabling again temporarily due to non-determinism in when the forms show up */}
       {false && metadata && (
         <div className="flex mt-[16px]">
-          <GooseResponseForm message={textContent} metadata={metadata} append={append} />
+          <GooseResponseForm message={textContent} metadata={metadata || null} append={append} />
         </div>
       )}
     </div>

ui/desktop/src/components/GooseResponseForm.tsx

@@ -132,9 +132,14 @@ export default function GooseResponseForm({
     return null;
   }
 
-  function isForm(f: DynamicForm) {
+  function isForm(f: DynamicForm | null): f is DynamicForm {
     return (
-      f && f.title && f.description && f.fields && Array.isArray(f.fields) && f.fields.length > 0
+      !!f &&
+      !!f.title &&
+      !!f.description &&
+      !!f.fields &&
+      Array.isArray(f.fields) &&
+      f.fields.length > 0
     );
   }
 

ui/desktop/src/components/GoosehintsModal.tsx

@@ -96,9 +96,9 @@ type GoosehintsModalProps = {
 
 export const GoosehintsModal = ({ directory, setIsGoosehintsModalOpen }: GoosehintsModalProps) => {
   const goosehintsFilePath = `${directory}/.goosehints`;
-  const [goosehintsFile, setGoosehintsFile] = useState<string>(null);
+  const [goosehintsFile, setGoosehintsFile] = useState<string>('');
   const [goosehintsFileFound, setGoosehintsFileFound] = useState<boolean>(false);
-  const [goosehintsFileReadError, setGoosehintsFileReadError] = useState<string>(null);
+  const [goosehintsFileReadError, setGoosehintsFileReadError] = useState<string>('');
 
   useEffect(() => {
     const fetchGoosehintsFile = async () => {
@@ -106,7 +106,7 @@ export const GoosehintsModal = ({ directory, setIsGoosehintsModalOpen }: Goosehi
         const { file, error, found } = await getGoosehintsFile(goosehintsFilePath);
         setGoosehintsFile(file);
         setGoosehintsFileFound(found);
-        setGoosehintsFileReadError(error);
+        setGoosehintsFileReadError(error || '');
       } catch (error) {
         console.error('Error fetching .goosehints file:', error);
       }
@@ -125,7 +125,7 @@ export const GoosehintsModal = ({ directory, setIsGoosehintsModalOpen }: Goosehi
       <ModalHelpText />
       <div className="flex flex-col flex-1">
         {goosehintsFileReadError ? (
-          <ModalError error={goosehintsFileReadError} />
+          <ModalError error={new Error(goosehintsFileReadError)} />
         ) : (
           <div className="flex flex-col flex-1 space-y-2 h-full">
             <ModalFileInfo filePath={goosehintsFilePath} found={goosehintsFileFound} />

ui/desktop/src/components/LinkPreview.tsx

@@ -54,9 +54,9 @@ async function fetchMetadata(url: string): Promise<Metadata> {
 
     return {
       title: title || url,
-      description,
+      description: description || undefined,
       favicon,
-      image,
+      image: image || undefined,
       url,
     };
   } catch (error) {

ui/desktop/src/components/LoadingPlaceholder.tsx

@@ -1,4 +1,3 @@
-
 export function LoadingPlaceholder() {
   return (
     <div className="space-y-2">

ui/desktop/src/components/ProviderGrid.tsx

@@ -43,10 +43,15 @@ export function ProviderGrid({ onSubmit }: ProviderGridProps) {
     });
   }, [activeKeys]);
 
-  const handleConfigure = async (provider: { id: string; name: string; isConfigured: boolean; description: string }) => {
+  const handleConfigure = async (provider: {
+    id: string;
+    name: string;
+    isConfigured: boolean;
+    description: string;
+  }) => {
     const providerId = provider.id.toLowerCase();
 
-    const modelName = getDefaultModel(providerId);
+    const modelName = getDefaultModel(providerId) || 'default-model';
     const model = createSelectedModel(providerId, modelName);
 
     await initializeSystem(providerId, model.name);
@@ -63,7 +68,12 @@ export function ProviderGrid({ onSubmit }: ProviderGridProps) {
     onSubmit?.();
   };
 
-  const handleAddKeys = (provider: { id: string; name: string; isConfigured: boolean; description: string }) => {
+  const handleAddKeys = (provider: {
+    id: string;
+    name: string;
+    isConfigured: boolean;
+    description: string;
+  }) => {
     setSelectedId(provider.id);
     setShowSetupModal(true);
   };
@@ -189,9 +199,9 @@ export function ProviderGrid({ onSubmit }: ProviderGridProps) {
       {showSetupModal && selectedId && (
         <div className="relative z-[9999]">
           <ProviderSetupModal
-            provider={providers.find((p) => p.id === selectedId)?.name}
-            model="Example Model"
-            endpoint="Example Endpoint"
+            provider={providers.find((p) => p.id === selectedId)?.name || 'Unknown Provider'}
+            _model="Example Model"
+            _endpoint="Example Endpoint"
             onSubmit={handleModalSubmit}
             onCancel={() => {
               setShowSetupModal(false);

ui/desktop/src/components/RecipeEditor.tsx

@@ -123,13 +123,13 @@ export default function RecipeEditor({ config }: RecipeEditorProps) {
           if (!extension) return null;
 
           // Create a clean copy of the extension configuration
-          const cleanExtension = { ...extension };
-          delete cleanExtension.enabled;
+          const { enabled: _enabled, ...cleanExtension } = extension;
           // Remove legacy envs which could potentially include secrets
           // env_keys will work but rely on the end user having setup those keys themselves
           if ('envs' in cleanExtension) {
             // eslint-disable-next-line @typescript-eslint/no-explicit-any
-            delete (cleanExtension as any).envs;
+            const { envs: _envs, ...finalExtension } = cleanExtension as any;
+            return finalExtension;
           }
           return cleanExtension;
         })

ui/desktop/src/components/ToolCallWithResponse.tsx

@@ -129,7 +129,7 @@ function ToolCallView({
 
   const toolResults: { result: Content; isExpandToolResults: boolean }[] =
     loadingStatus === 'success' && Array.isArray(toolResponse?.toolResult.value)
-      ? toolResponse.toolResult.value
+      ? toolResponse!.toolResult.value
           .filter((item) => {
             const audience = item.annotations?.audience as string[] | undefined;
             return !audience || audience.includes('user');
@@ -322,7 +322,7 @@ function ToolLogsView({
   working: boolean;
   isStartExpanded?: boolean;
 }) {
-  const boxRef = useRef(null);
+  const boxRef = useRef<HTMLDivElement>(null);
 
   // Whenever logs update, jump to the newest entry
   useEffect(() => {

ui/desktop/src/components/conversation/SearchBar.tsx

@@ -69,13 +69,13 @@ export const SearchBar: React.FC<SearchBarProps> = ({
     }
   }, [initialSearchTerm, caseSensitive, debouncedSearchRef]);
 
-  const [localSearchResults, setLocalSearchResults] = useState<typeof searchResults>(null);
+  const [localSearchResults, setLocalSearchResults] = useState<typeof searchResults>(undefined);
 
   // Sync external search results with local state
   useEffect(() => {
     // Only set results if we have a search term
     if (!searchTerm) {
-      setLocalSearchResults(null);
+      setLocalSearchResults(undefined);
     } else {
       setLocalSearchResults(searchResults);
     }

ui/desktop/src/components/conversation/SearchView.tsx

@@ -314,7 +314,7 @@ export const SearchView: React.FC<PropsWithChildren<SearchViewProps>> = ({
     <div
       ref={(el) => {
         if (el) {
-          containerRef.current = el;
+          containerRef.current = el as SearchContainerElement;
           // Expose the highlighter instance
           containerRef.current._searchHighlighter = highlighterRef.current;
         }
@@ -326,7 +326,7 @@ export const SearchView: React.FC<PropsWithChildren<SearchViewProps>> = ({
           onSearch={handleSearch}
           onClose={handleCloseSearch}
           onNavigate={handleNavigate}
-          searchResults={searchResults || internalSearchResults}
+          searchResults={searchResults || internalSearchResults || undefined}
           inputRef={searchInputRef}
           initialSearchTerm={initialSearchTerm}
         />

ui/desktop/src/components/icons/ArrowDown.tsx

@@ -1,4 +1,3 @@
-
 export default function ArrowDown({ className = '' }) {
   return (
     <svg

ui/desktop/src/components/icons/ArrowUp.tsx

@@ -1,4 +1,3 @@
-
 export default function ArrowUp({ className = '' }) {
   return (
     <svg

ui/desktop/src/components/icons/Attach.tsx

@@ -1,4 +1,3 @@
-
 export default function Attach({ className = '' }) {
   return (
     <svg

ui/desktop/src/components/icons/Back.tsx

@@ -1,4 +1,3 @@
-
 export default function Back({ className = '' }) {
   return (
     <svg

ui/desktop/src/components/icons/Bars.tsx

@@ -1,4 +1,3 @@
-
 export function Bars() {
   return (
     <svg width="64" height="64" viewBox="0 0 64 64" fill="none" xmlns="http://www.w3.org/2000/svg">

ui/desktop/src/components/icons/ChatSmart.tsx

@@ -1,4 +1,3 @@
-
 export default function ChatSmart({ className = '' }) {
   return (
     <svg

ui/desktop/src/components/icons/Check.tsx

@@ -1,4 +1,3 @@
-
 export default function Check({ className = '' }) {
   return (
     <svg

ui/desktop/src/components/icons/ChevronDown.tsx

@@ -1,4 +1,3 @@
-
 export default function ChevronDown({ className }: { className?: string }) {
   return (
     <svg

ui/desktop/src/components/icons/ChevronRight.tsx

@@ -1,4 +1,3 @@
-
 interface Props {
   className?: string;
   // eslint-disable-next-line

ui/desktop/src/components/icons/ChevronUp.tsx

@@ -1,4 +1,3 @@
-
 export default function ChevronUp({ className = '' }) {
   return (
     <svg

ui/desktop/src/components/icons/Close.tsx

@@ -1,4 +1,3 @@
-
 export default function Close({ className }: { className?: string }) {
   return (
     <svg

ui/desktop/src/components/icons/Copy.tsx

@@ -1,4 +1,3 @@
-
 export default function Copy({ className = '' }) {
   return (
     <svg

ui/desktop/src/components/icons/Document.tsx

@@ -1,4 +1,3 @@
-
 export default function Document({ className = '' }) {
   return (
     <svg

ui/desktop/src/components/icons/Edit.tsx

@@ -1,4 +1,3 @@
-
 export default function Edit({ className = '' }) {
   return (
     <svg

ui/desktop/src/components/icons/Gear.tsx

@@ -1,4 +1,3 @@
-
 export function Gear({ className = '' }: { className?: string }) {
   return (
     <svg

ui/desktop/src/components/icons/Geese.tsx

@@ -1,4 +1,3 @@
-
 interface Props {
   // eslint-disable-next-line
   [key: string]: any; // This will allow any other SVG props to pass through

ui/desktop/src/components/icons/Goose.tsx

@@ -1,4 +1,3 @@
-
 export function Goose({ className = '' }) {
   return (
     <svg

ui/desktop/src/components/icons/Idea.tsx

@@ -1,4 +1,3 @@
-
 export default function Idea({ className = '' }) {
   return (
     <svg

ui/desktop/src/components/icons/More.tsx

@@ -1,4 +1,3 @@
-
 export default function More({ className = '' }) {
   return (
     <svg

ui/desktop/src/components/icons/Refresh.tsx

@@ -1,4 +1,3 @@
-
 export default function Refresh({ className = '' }) {
   return (
     <svg

ui/desktop/src/components/icons/Send.tsx

@@ -1,4 +1,3 @@
-
 export default function Send({ className = '' }) {
   return (
     <svg

ui/desktop/src/components/icons/SensitiveHidden.tsx

@@ -1,4 +1,3 @@
-
 export default function SensitiveHidden({ className = '' }) {
   return (
     <svg

ui/desktop/src/components/icons/SensitiveVisible.tsx

@@ -1,4 +1,3 @@
-
 export default function SensitiveVisible({ className = '' }) {
   return (
     <svg

ui/desktop/src/components/icons/Settings.tsx

@@ -1,4 +1,3 @@
-
 export default function Settings({ className = '' }) {
   return (
     <svg

ui/desktop/src/components/icons/Time.tsx

@@ -1,4 +1,3 @@
-
 export default function Time({ className = '' }) {
   return (
     <svg

ui/desktop/src/components/more_menu/MoreMenu.tsx

@@ -5,6 +5,15 @@ import { FolderOpen, Moon, Sliders, Sun } from 'lucide-react';
 import { useConfig } from '../ConfigContext';
 import { ViewOptions, View } from '../../App';
 
+interface RecipeConfig {
+  id: string;
+  name: string;
+  description: string;
+  instructions?: string;
+  activities?: string[];
+  [key: string]: unknown;
+}
+
 interface MenuButtonProps {
   onClick: () => void;
   children: React.ReactNode;
@@ -187,7 +196,7 @@ export default function MoreMenu({
                   setOpen(false);
                   window.electron.createChatWindow(
                     undefined,
-                    window.appConfig.get('GOOSE_WORKING_DIR')
+                    window.appConfig.get('GOOSE_WORKING_DIR') as string | undefined
                   );
                 }}
                 subtitle="Start a new session in the current directory"
@@ -244,7 +253,7 @@ export default function MoreMenu({
                       undefined, // dir
                       undefined, // version
                       undefined, // resumeSessionId
-                      recipeConfig, // recipe config
+                      recipeConfig as RecipeConfig, // recipe config
                       'recipeEditor' // view type
                     );
                   }}

ui/desktop/src/components/more_menu/MoreMenuLayout.tsx

@@ -44,7 +44,7 @@ export default function MoreMenuLayout({
                 >
                   <Document className="mr-1" />
                   <div className="max-w-[200px] truncate [direction:rtl]">
-                    {window.appConfig.get('GOOSE_WORKING_DIR')}
+                    {String(window.appConfig.get('GOOSE_WORKING_DIR'))}
                   </div>
                 </button>
               </TooltipTrigger>
@@ -54,7 +54,10 @@ export default function MoreMenuLayout({
             </Tooltip>
           </TooltipProvider>
 
-          <MoreMenu setView={setView} setIsGoosehintsModalOpen={setIsGoosehintsModalOpen} />
+          <MoreMenu
+            setView={setView || (() => {})}
+            setIsGoosehintsModalOpen={setIsGoosehintsModalOpen || (() => {})}
+          />
         </div>
       )}
     </div>

ui/desktop/src/components/schedule/CreateScheduleModal.tsx

@@ -128,65 +128,63 @@ function recipeToYaml(recipe: Recipe): string {
   }
 
   if (recipe.extensions && recipe.extensions.length > 0) {
-    cleanRecipe.extensions = recipe.extensions.map(ext => {
+    cleanRecipe.extensions = recipe.extensions.map((ext) => {
       const cleanExt: CleanExtension = {
         name: ext.name,
         type: 'builtin', // Default type, will be overridden below
       };
 
-      // Handle different extension types
+      // Handle different extension types using type assertions
       if ('type' in ext && ext.type) {
         cleanExt.type = ext.type as CleanExtension['type'];
 
-        // Add type-specific fields based on the ExtensionConfig union types
-        switch (ext.type) {
-          case 'sse':
-            if ('uri' in ext && ext.uri) {
-              cleanExt.uri = ext.uri as string;
+        // Use type assertions to access properties safely
+        const extAny = ext as Record<string, unknown>;
+
+        if (ext.type === 'sse' && extAny.uri) {
+          cleanExt.uri = extAny.uri as string;
+        } else if (ext.type === 'stdio') {
+          if (extAny.cmd) {
+            cleanExt.cmd = extAny.cmd as string;
           }
-            break;
-          case 'stdio':
-            if ('cmd' in ext && ext.cmd) {
-              cleanExt.cmd = ext.cmd as string;
+          if (extAny.args) {
+            cleanExt.args = extAny.args as string[];
           }
-            if ('args' in ext && ext.args) {
-              cleanExt.args = ext.args as string[];
+        } else if (ext.type === 'builtin' && extAny.display_name) {
+          cleanExt.display_name = extAny.display_name as string;
         }
-            break;
-          case 'builtin':
-            if ('display_name' in ext && ext.display_name) {
-              cleanExt.display_name = ext.display_name as string;
+
+        // Handle frontend type separately to avoid TypeScript narrowing issues
+        if ((ext.type as string) === 'frontend') {
+          if (extAny.tools) {
+            cleanExt.tools = extAny.tools as unknown[];
           }
-            break;
-          case 'frontend':
-            if ('tools' in ext && ext.tools) {
-              cleanExt.tools = ext.tools as unknown[];
+          if (extAny.instructions) {
+            cleanExt.instructions = extAny.instructions as string;
           }
-            if ('instructions' in ext && ext.instructions) {
-              cleanExt.instructions = ext.instructions as string;
-            }
-            break;
         }
       } else {
         // Fallback: try to infer type from available fields
-        if ('cmd' in ext && ext.cmd) {
+        const extAny = ext as Record<string, unknown>;
+
+        if (extAny.cmd) {
           cleanExt.type = 'stdio';
-          cleanExt.cmd = ext.cmd as string;
-          if ('args' in ext && ext.args) {
-            cleanExt.args = ext.args as string[];
+          cleanExt.cmd = extAny.cmd as string;
+          if (extAny.args) {
+            cleanExt.args = extAny.args as string[];
           }
-        } else if ('command' in ext && ext.command) {
+        } else if (extAny.command) {
           // Handle legacy 'command' field by converting to 'cmd'
           cleanExt.type = 'stdio';
-          cleanExt.cmd = ext.command as string;
-        } else if ('uri' in ext && ext.uri) {
+          cleanExt.cmd = extAny.command as string;
+        } else if (extAny.uri) {
           cleanExt.type = 'sse';
-          cleanExt.uri = ext.uri as string;
-        } else if ('tools' in ext && ext.tools) {
+          cleanExt.uri = extAny.uri as string;
+        } else if (extAny.tools) {
           cleanExt.type = 'frontend';
-          cleanExt.tools = ext.tools as unknown[];
-          if ('instructions' in ext && ext.instructions) {
-            cleanExt.instructions = ext.instructions as string;
+          cleanExt.tools = extAny.tools as unknown[];
+          if (extAny.instructions) {
+            cleanExt.instructions = extAny.instructions as string;
           }
         } else {
           // Default to builtin if we can't determine type
@@ -258,7 +256,8 @@ export const CreateScheduleModal: React.FC<CreateScheduleModalProps> = ({
   const [readableCronExpression, setReadableCronExpression] = useState<string>('');
   const [internalValidationError, setInternalValidationError] = useState<string | null>(null);
 
-  const handleDeepLinkChange = useCallback((value: string) => {
+  const handleDeepLinkChange = useCallback(
+    (value: string) => {
       setDeepLinkInput(value);
       setInternalValidationError(null);
 
@@ -268,17 +267,24 @@ export const CreateScheduleModal: React.FC<CreateScheduleModalProps> = ({
           setParsedRecipe(recipe);
           // Auto-populate schedule ID from recipe title if available
           if (recipe.title && !scheduleId) {
-          const cleanId = recipe.title.toLowerCase().replace(/[^a-z0-9-]/g, '-').replace(/-+/g, '-');
+            const cleanId = recipe.title
+              .toLowerCase()
+              .replace(/[^a-z0-9-]/g, '-')
+              .replace(/-+/g, '-');
             setScheduleId(cleanId);
           }
         } else {
           setParsedRecipe(null);
-        setInternalValidationError('Invalid deep link format. Please use a goose://bot or goose://recipe link.');
+          setInternalValidationError(
+            'Invalid deep link format. Please use a goose://bot or goose://recipe link.'
+          );
         }
       } else {
         setParsedRecipe(null);
       }
-  }, [scheduleId]);
+    },
+    [scheduleId]
+  );
 
   useEffect(() => {
     // Check for pending deep link when modal opens
@@ -610,7 +616,8 @@ export const CreateScheduleModal: React.FC<CreateScheduleModalProps> = ({
               instanceId="frequency-select-modal"
               options={frequencies}
               value={frequencies.find((f) => f.value === frequency)}
-              onChange={(selectedOption: FrequencyOption | null) => {
+              onChange={(newValue: unknown) => {
+                const selectedOption = newValue as FrequencyOption | null;
                 if (selectedOption) setFrequency(selectedOption.value);
               }}
               placeholder="Select frequency..."

ui/desktop/src/components/schedule/EditScheduleModal.tsx

@@ -58,16 +58,40 @@ const parseCronExpression = (cron: string) => {
   if (dayOfMonth !== '*' && month !== '*' && dayOfWeek === '*') {
     return { frequency: 'once' as FrequencyValue, minutes, hours, dayOfMonth, month };
   }
-  if (minutes !== '*' && hours === '*' && dayOfMonth === '*' && month === '*' && dayOfWeek === '*') {
+  if (
+    minutes !== '*' &&
+    hours === '*' &&
+    dayOfMonth === '*' &&
+    month === '*' &&
+    dayOfWeek === '*'
+  ) {
     return { frequency: 'hourly' as FrequencyValue, minutes };
   }
-  if (minutes !== '*' && hours !== '*' && dayOfMonth === '*' && month === '*' && dayOfWeek === '*') {
+  if (
+    minutes !== '*' &&
+    hours !== '*' &&
+    dayOfMonth === '*' &&
+    month === '*' &&
+    dayOfWeek === '*'
+  ) {
     return { frequency: 'daily' as FrequencyValue, minutes, hours };
   }
-  if (minutes !== '*' && hours !== '*' && dayOfMonth === '*' && month === '*' && dayOfWeek !== '*') {
+  if (
+    minutes !== '*' &&
+    hours !== '*' &&
+    dayOfMonth === '*' &&
+    month === '*' &&
+    dayOfWeek !== '*'
+  ) {
     return { frequency: 'weekly' as FrequencyValue, minutes, hours, dayOfWeek };
   }
-  if (minutes !== '*' && hours !== '*' && dayOfMonth !== '*' && month === '*' && dayOfWeek === '*') {
+  if (
+    minutes !== '*' &&
+    hours !== '*' &&
+    dayOfMonth !== '*' &&
+    month === '*' &&
+    dayOfWeek === '*'
+  ) {
     return { frequency: 'monthly' as FrequencyValue, minutes, hours, dayOfMonth };
   }
 
@@ -107,23 +131,31 @@ export const EditScheduleModal: React.FC<EditScheduleModalProps> = ({
             // For 'once', we'd need to reconstruct the date from cron parts
             // This is complex, so we'll default to current date/time for now
             setSelectedDate(new Date().toISOString().split('T')[0]);
-            setSelectedTime(`${parsed.hours?.padStart(2, '0')}:${parsed.minutes?.padStart(2, '0')}`);
+            setSelectedTime(
+              `${parsed.hours?.padStart(2, '0')}:${parsed.minutes?.padStart(2, '0')}`
+            );
             break;
           case 'hourly':
             setSelectedMinute(parsed.minutes || '0');
             break;
           case 'daily':
-            setSelectedTime(`${parsed.hours?.padStart(2, '0')}:${parsed.minutes?.padStart(2, '0')}`);
+            setSelectedTime(
+              `${parsed.hours?.padStart(2, '0')}:${parsed.minutes?.padStart(2, '0')}`
+            );
             break;
           case 'weekly':
-            setSelectedTime(`${parsed.hours?.padStart(2, '0')}:${parsed.minutes?.padStart(2, '0')}`);
+            setSelectedTime(
+              `${parsed.hours?.padStart(2, '0')}:${parsed.minutes?.padStart(2, '0')}`
+            );
             if (parsed.dayOfWeek) {
-              const days = parsed.dayOfWeek.split(',').map(d => d.trim());
+              const days = parsed.dayOfWeek.split(',').map((d) => d.trim());
               setSelectedDaysOfWeek(new Set(days));
             }
             break;
           case 'monthly':
-            setSelectedTime(`${parsed.hours?.padStart(2, '0')}:${parsed.minutes?.padStart(2, '0')}`);
+            setSelectedTime(
+              `${parsed.hours?.padStart(2, '0')}:${parsed.minutes?.padStart(2, '0')}`
+            );
             setSelectedDayOfMonth(parsed.dayOfMonth || '1');
             break;
         }
@@ -287,7 +319,8 @@ export const EditScheduleModal: React.FC<EditScheduleModalProps> = ({
               instanceId="frequency-select-modal"
               options={frequencies}
               value={frequencies.find((f) => f.value === frequency)}
-              onChange={(selectedOption: FrequencyOption | null) => {
+              onChange={(newValue: unknown) => {
+                const selectedOption = newValue as FrequencyOption | null;
                 if (selectedOption) setFrequency(selectedOption.value);
               }}
               placeholder="Select frequency..."

ui/desktop/src/components/sessions/SessionViewComponents.tsx

@@ -7,7 +7,11 @@ import { ScrollArea } from '../ui/scroll-area';
 import MarkdownContent from '../MarkdownContent';
 import ToolCallWithResponse from '../ToolCallWithResponse';
 import ImagePreview from '../ImagePreview';
-import { ToolRequestMessageContent, ToolResponseMessageContent } from '../../types/message';
+import {
+  ToolRequestMessageContent,
+  ToolResponseMessageContent,
+  TextContent,
+} from '../../types/message';
 import { type Message } from '../../types/message';
 import { formatMessageTimestamp } from '../../utils/timeUtils';
 import { extractImagePaths, removeImagePathsFromText } from '../../utils/imageUtils';
@@ -109,7 +113,7 @@ export const SessionMessages: React.FC<SessionMessagesProps> = ({
                 .map((message, index) => {
                   // Extract text content from the message
                   let textContent = message.content
-                    .filter((c) => c.type === 'text')
+                    .filter((c): c is TextContent => c.type === 'text')
                     .map((c) => c.text)
                     .join('\n');
 

ui/desktop/src/components/sessions/SharedSessionView.tsx

@@ -33,13 +33,13 @@ const SharedSessionView: React.FC<SharedSessionViewProps> = ({
           <div className="flex items-center text-sm text-textSubtle mt-1 space-x-5">
             <span className="flex items-center">
               <Calendar className="w-4 h-4 mr-1" />
-              {formatMessageTimestamp(session.messages[0]?.created)}
+              {session ? formatMessageTimestamp(session.messages[0]?.created) : 'Unknown'}
             </span>
             <span className="flex items-center">
               <MessageSquareText className="w-4 h-4 mr-1" />
-              {session.message_count}
+              {session ? session.message_count : 0}
             </span>
-            {session.total_tokens !== null && (
+            {session && session.total_tokens !== null && (
               <span className="flex items-center">
                 <Target className="w-4 h-4 mr-1" />
                 {session.total_tokens.toLocaleString()}
@@ -49,7 +49,7 @@ const SharedSessionView: React.FC<SharedSessionViewProps> = ({
           <div className="flex items-center text-sm text-textSubtle space-x-5">
             <span className="flex items-center">
               <Folder className="w-4 h-4 mr-1" />
-              {session.working_dir}
+              {session ? session.working_dir : 'Unknown'}
             </span>
           </div>
         </div>

ui/desktop/src/components/settings/OllamaBattleGame.tsx

@@ -404,8 +404,12 @@ export function OllamaBattleGame({ onComplete, requiredKeys: _ }: OllamaBattleGa
                 !battleState.processingAction && (
                   <div className="space-y-2">
                     {(typeof battleSteps[battleState.currentStep].choices === 'function'
-                      ? (battleSteps[battleState.currentStep].choices as (choice: string) => string[])(battleState.lastChoice || '')
-                      : battleSteps[battleState.currentStep].choices as string[]
+                      ? (
+                          battleSteps[battleState.currentStep].choices as (
+                            choice: string
+                          ) => string[]
+                        )(battleState.lastChoice || '')
+                      : (battleSteps[battleState.currentStep].choices as string[])
                     )?.map((choice: string) => (
                       <button
                         key={choice}

ui/desktop/src/components/settings/ProviderSetupModal.tsx

@@ -29,7 +29,7 @@ export function ProviderSetupModal({
   const [configValues, setConfigValues] = React.useState<{ [key: string]: string }>(
     default_key_value
   );
-  const requiredKeys = required_keys[provider] || ['API Key'];
+  const requiredKeys = (required_keys as Record<string, string[]>)[provider] || ['API Key'];
   const headerText = title || `Setup ${provider}`;
 
   const shouldShowBattle = React.useMemo(() => {
@@ -59,7 +59,7 @@ export function ProviderSetupModal({
           ) : (
             <form onSubmit={handleSubmit}>
               <div className="mt-[24px] space-y-4">
-                {requiredKeys.map((keyName) => (
+                {requiredKeys.map((keyName: string) => (
                   <div key={keyName}>
                     <Input
                       type={isSecretKey(keyName) ? 'password' : 'text'}

ui/desktop/src/components/settings/SettingsView.tsx

@@ -46,7 +46,6 @@ const DEFAULT_SETTINGS: SettingsType = {
       enabled: true,
     },
   ],
-  // @ts-expect-error "we actually do always have all the properties required for builtins, but tsc cannot tell for some reason"
   extensions: BUILT_IN_EXTENSIONS,
 };
 

ui/desktop/src/components/settings/api_keys/utils.tsx

@@ -40,10 +40,10 @@ export async function getActiveProviders(): Promise<string[]> {
         const configStatus = provider.config_status ?? {};
 
         // Skip if provider isn't in required_keys
-        if (!required_keys[providerName]) return false;
+        if (!required_keys[providerName as keyof typeof required_keys]) return false;
 
         // Get all required keys for this provider
-        const providerRequiredKeys = required_keys[providerName];
+        const providerRequiredKeys = required_keys[providerName as keyof typeof required_keys];
 
         // Special case: If a provider has exactly one required key and that key
         // has a default value, check if it's explicitly set
@@ -103,14 +103,17 @@ export async function getConfigSettings(): Promise<Record<string, ProviderRespon
       supported: true,
       description: provider.metadata.description,
       models: provider.metadata.models,
-      config_status: providerRequiredKeys.reduce<Record<string, ConfigDetails>>((acc: Record<string, ConfigDetails>, key: string) => {
+      config_status: providerRequiredKeys.reduce<Record<string, ConfigDetails>>(
+        (acc: Record<string, ConfigDetails>, key: string) => {
           acc[key] = {
             key,
             is_set: provider.is_configured,
             location: provider.is_configured ? 'config' : undefined,
           };
           return acc;
-      }, {}),
+        },
+        {}
+      ),
     };
   });
 

ui/desktop/src/components/settings/basic/ConfigureApproveMode.tsx

@@ -39,7 +39,7 @@ export function ConfigureApproveMode({
 
     setIsSubmitting(true);
     try {
-      handleModeChange(approveMode);
+      handleModeChange(approveMode || '');
       onClose();
     } catch (error) {
       console.error('Error configuring goose mode:', error);
@@ -71,7 +71,7 @@ export function ConfigureApproveMode({
                     key={mode.key}
                     mode={mode}
                     showDescription={true}
-                    currentMode={approveMode}
+                    currentMode={approveMode || ''}
                     isApproveModeConfigure={true}
                     handleModeChange={(newMode) => {
                       setApproveMode(newMode);

ui/desktop/src/components/settings/extensions/ConfigureBuiltInExtensionModal.tsx

@@ -38,7 +38,7 @@ export function ConfigureBuiltInExtensionModal({
     setIsSubmitting(true);
     try {
       // First store all environment variables
-      if (extension.env_keys?.length > 0) {
+      if (extension.env_keys && extension.env_keys.length > 0) {
         for (const envKey of extension.env_keys) {
           const value = envValues[envKey];
           if (!value) continue;
@@ -103,13 +103,13 @@ export function ConfigureBuiltInExtensionModal({
           {/* Form */}
           <form onSubmit={handleExtensionConfigSubmit}>
             <div className="mt-[24px]">
-              {extension.env_keys?.length > 0 ? (
+              {extension.env_keys && extension.env_keys.length > 0 ? (
                 <>
                   <p className="text-sm text-gray-500 dark:text-gray-400 mb-6">
                     Please provide the required environment variables for this extension:
                   </p>
                   <div className="space-y-4">
-                    {extension.env_keys?.map((envVarName) => (
+                    {extension.env_keys.map((envVarName) => (
                       <div key={envVarName}>
                         <label
                           htmlFor={envVarName}

ui/desktop/src/components/settings/extensions/ConfigureExtensionModal.tsx

@@ -40,7 +40,7 @@ export function ConfigureExtensionModal({
     setIsSubmitting(true);
     try {
       // First store all environment variables
-      if (extension.env_keys?.length > 0) {
+      if (extension.env_keys && extension.env_keys.length > 0) {
         for (const envKey of extension.env_keys) {
           const value = envValues[envKey];
           if (!value) continue;
@@ -105,13 +105,13 @@ export function ConfigureExtensionModal({
           {/* Form */}
           <form onSubmit={handleExtensionConfigSubmit}>
             <div className="mt-[24px]">
-              {extension.env_keys?.length > 0 ? (
+              {extension.env_keys && extension.env_keys.length > 0 ? (
                 <>
                   <p className="text-sm text-gray-500 dark:text-gray-400 mb-6">
                     Please provide the required environment variables for this extension:
                   </p>
                   <div className="space-y-4">
-                    {extension.env_keys?.map((envVarName) => (
+                    {extension.env_keys.map((envVarName) => (
                       <div key={envVarName}>
                         <label
                           htmlFor={envVarName}

ui/desktop/src/components/settings/extensions/ManualExtensionModal.tsx

@@ -97,7 +97,10 @@ export function ManualExtensionModal({ isOpen, onClose, onSubmit }: ManualExtens
       resetForm();
     } catch (error) {
       console.error('Error configuring extension:', error);
-      toastError({ title: 'Failed to configure extension', traceback: error.message });
+      toastError({
+        title: 'Failed to configure extension',
+        traceback: error instanceof Error ? error.message : String(error),
+      });
     }
   };
 
@@ -142,9 +145,13 @@ export function ManualExtensionModal({ isOpen, onClose, onSubmit }: ManualExtens
                 <Select
                   options={typeOptions}
                   value={typeOptions.find((option) => option.value === formData.type)}
-                  onChange={(option: { value: string; label: string } | null) =>
-                    setFormData({ ...formData, type: option?.value as FullExtensionConfig['type'] })
-                  }
+                  onChange={(newValue: unknown) => {
+                    const option = newValue as { value: string; label: string } | null;
+                    setFormData({
+                      ...formData,
+                      type: option?.value as FullExtensionConfig['type'],
+                    });
+                  }}
                 />
               </div>
 

ui/desktop/src/components/settings/models/AddModelInline.tsx

@@ -19,7 +19,9 @@ export function AddModelInline() {
 
   const [selectedProvider, setSelectedProvider] = useState<string | null>(null);
   const [modelName, setModelName] = useState<string>('');
-  const [filteredModels, setFilteredModels] = useState<{ id: string; name: string; provider: string }[]>([]);
+  const [filteredModels, setFilteredModels] = useState<
+    { id: string; name: string; provider: string }[]
+  >([]);
   const [showSuggestions, setShowSuggestions] = useState(false);
   const handleModelSelection = useHandleModelSelection();
 
@@ -37,7 +39,12 @@ export function AddModelInline() {
           model.provider.toLowerCase() === selectedProvider &&
           model.name.toLowerCase().includes(modelName.toLowerCase())
       )
-      .slice(0, 5); // Limit suggestions to top 5
+      .slice(0, 5) // Limit suggestions to top 5
+      .map((model) => ({
+        id: String(model.id || ''),
+        name: model.name,
+        provider: model.provider,
+      }));
     setFilteredModels(filtered);
     setShowSuggestions(filtered.length > 0);
   }, [modelName, selectedProvider]);
@@ -76,7 +83,8 @@ export function AddModelInline() {
         <Select
           options={providerOptions}
           value={providerOptions.find((option) => option.value === selectedProvider) || null}
-          onChange={(option: { value: string | null }) => {
+          onChange={(newValue: unknown) => {
+            const option = newValue as { value: string | null } | null;
             setSelectedProvider(option?.value || null);
             setModelName(''); // Clear model name when provider changes
             setFilteredModels([]);

ui/desktop/src/components/settings/models/ModelRadioList.tsx

@@ -2,7 +2,7 @@ import React, { useState, useEffect } from 'react';
 import { useRecentModels } from './RecentModels';
 import { useModel, Model } from './ModelContext';
 import { useHandleModelSelection } from './utils';
-import type { View } from '@/src/App';
+import type { View } from '../../../App';
 
 interface ModelRadioListProps {
   renderItem: (props: {

ui/desktop/src/components/settings/models/ProviderButtons.tsx

@@ -8,10 +8,13 @@ import { useModel } from './ModelContext';
 import { useHandleModelSelection } from './utils';
 
 // Create a mapping from provider name to href
-const providerLinks = model_docs_link.reduce((acc, { name, href }) => {
+const providerLinks: Record<string, string> = model_docs_link.reduce(
+  (acc, { name, href }) => {
     acc[name] = href;
     return acc;
-}, {});
+  },
+  {} as Record<string, string>
+);
 
 export function ProviderButtons() {
   const { activeKeys } = useActiveKeys();

ui/desktop/src/components/settings/models/utils.tsx

@@ -43,7 +43,7 @@ export function useHandleModelSelection() {
       toastError({
         title: model.name,
         msg: `Failed to switch to model`,
-        traceback: error.message,
+        traceback: error instanceof Error ? error.message : String(error),
       });
     }
   };

ui/desktop/src/components/settings/providers/BaseProviderGrid.tsx

@@ -62,7 +62,7 @@ function BaseProviderCard({
   onTakeoff,
   showTakeoff,
 }: BaseProviderCardProps) {
-  const numRequiredKeys = required_keys[name]?.length || 0;
+  const numRequiredKeys = (required_keys as Record<string, string[]>)[name]?.length || 0;
   const tooltipText = numRequiredKeys === 1 ? `Add ${name} API Key` : `Add ${name} API Keys`;
 
   return (
@@ -254,7 +254,8 @@ export function BaseProviderGrid({
   return (
     <div className="grid grid-cols-[repeat(auto-fill,_minmax(140px,_1fr))] gap-3 [&_*]:z-20">
       {providers.map((provider) => {
-        const hasRequiredKeys = required_keys[provider.name]?.length > 0;
+        const hasRequiredKeys =
+          (required_keys as Record<string, string[]>)[provider.name]?.length > 0;
         return (
           <BaseProviderCard
             key={provider.id}

ui/desktop/src/components/settings/providers/ConfigureProvidersGrid.tsx

@@ -9,7 +9,15 @@ import { useModel } from '../models/ModelContext';
 import { Button } from '../../ui/button';
 import { toastError, toastSuccess } from '../../../toasts';
 
-function ConfirmationModal({ message, onConfirm, onCancel }) {
+function ConfirmationModal({
+  message,
+  onConfirm,
+  onCancel,
+}: {
+  message: string;
+  onConfirm: () => void;
+  onCancel: () => void;
+}) {
   return (
     <div className="fixed inset-0 bg-black/20 backdrop-blur-sm z-[9999]">
       <div className="fixed top-1/2 left-1/2 -translate-x-1/2 -translate-y-1/2 w-[400px] bg-white dark:bg-gray-800 rounded-xl shadow-xl border border-gray-200 dark:border-gray-700">
@@ -43,7 +51,12 @@ export function ConfigureProvidersGrid() {
   const [selectedForSetup, setSelectedForSetup] = useState<string | null>(null);
   const [modalMode, setModalMode] = useState<'edit' | 'setup' | 'battle'>('setup');
   const [isConfirmationOpen, setIsConfirmationOpen] = useState(false);
-  const [providerToDelete, setProviderToDelete] = useState<{ name: string; id: string; isConfigured: boolean; description: string } | null>(null);
+  const [providerToDelete, setProviderToDelete] = useState<{
+    name: string;
+    id: string;
+    isConfigured: boolean;
+    description: string;
+  } | null>(null);
   const { currentModel } = useModel();
 
   const providers = useMemo(() => {
@@ -62,13 +75,23 @@ export function ConfigureProvidersGrid() {
     });
   }, [activeKeys]);
 
-  const handleAddKeys = (provider) => {
+  const handleAddKeys = (provider: {
+    id: string;
+    name: string;
+    isConfigured: boolean;
+    description: string;
+  }) => {
     setSelectedForSetup(provider.id);
     setModalMode('setup');
     setShowSetupModal(true);
   };
 
-  const handleConfigure = (provider) => {
+  const handleConfigure = (provider: {
+    id: string;
+    name: string;
+    isConfigured: boolean;
+    description: string;
+  }) => {
     setSelectedForSetup(provider.id);
     setModalMode('edit');
     setShowSetupModal(true);
@@ -80,7 +103,7 @@ export function ConfigureProvidersGrid() {
     const provider = providers.find((p) => p.id === selectedForSetup)?.name;
     if (!provider) return;
 
-    const requiredKeys = required_keys[provider];
+    const requiredKeys = (required_keys as Record<string, string[]>)[provider];
     if (!requiredKeys || requiredKeys.length === 0) {
       console.error(`No keys found for provider ${provider}`);
       return;
@@ -157,12 +180,17 @@ export function ConfigureProvidersGrid() {
       toastError({
         title: provider,
         msg: `Failed to ${providers.find((p) => p.id === selectedForSetup)?.isConfigured ? 'update' : 'add'} configuration`,
-        traceback: error.message,
+        traceback: error instanceof Error ? error.message : String(error),
       });
     }
   };
 
-  const handleDelete = async (provider) => {
+  const handleDelete = async (provider: {
+    id: string;
+    name: string;
+    isConfigured: boolean;
+    description: string;
+  }) => {
     setProviderToDelete(provider);
     setIsConfirmationOpen(true);
   };
@@ -220,7 +248,7 @@ export function ConfigureProvidersGrid() {
       toastError({
         title: providerToDelete.name,
         msg: 'Failed to delete configuration',
-        traceback: error.message,
+        traceback: error instanceof Error ? error.message : String(error),
       });
     }
     setIsConfirmationOpen(false);

ui/desktop/src/components/settings/session/SessionSharingSection.tsx

@@ -3,7 +3,7 @@ import { Input } from '../../ui/input';
 import { Check, Lock } from 'lucide-react';
 
 export default function SessionSharingSection() {
-  const envBaseUrlShare = window.appConfig.get('GOOSE_BASE_URL_SHARE');
+  const envBaseUrlShare = window.appConfig.get('GOOSE_BASE_URL_SHARE') as string | undefined;
   console.log('envBaseUrlShare', envBaseUrlShare);
 
   // If env is set, force sharing enabled and set the baseUrl accordingly.
@@ -146,7 +146,7 @@ export default function SessionSharingSection() {
                   placeholder="https://example.com/api"
                   value={sessionSharingConfig.baseUrl}
                   disabled={!!envBaseUrlShare}
-                  onChange={envBaseUrlShare ? undefined : handleBaseUrlChange}
+                  onChange={envBaseUrlShare ? () => {} : handleBaseUrlChange}
                 />
               </div>
               {urlError && <p className="text-red-500 text-sm">{urlError}</p>}

ui/desktop/src/components/settings_v2/extensions/ExtensionsSection.tsx

@@ -250,7 +250,10 @@ export default function ExtensionsSection({
         {deepLinkConfigStateVar && showEnvVarsStateVar && (
           <ExtensionModal
             title="Add custom extension"
-            initialData={extensionToFormData({ ...deepLinkConfig, enabled: true })}
+            initialData={extensionToFormData({
+              ...deepLinkConfig,
+              enabled: true,
+            } as FixedExtensionEntry)}
             onClose={handleModalClose}
             onSubmit={handleAddExtension}
             submitLabel="Add Extension"

ui/desktop/src/components/settings_v2/extensions/agent-api.ts

@@ -29,7 +29,7 @@ export async function extensionApiCall(
   };
 
   // for adding the payload is an extensionConfig, for removing payload is just the name
-  const extensionName = isActivating ? (payload as ExtensionConfig).name : payload as string;
+  const extensionName = isActivating ? (payload as ExtensionConfig).name : (payload as string);
   let toastId;
 
   // Step 1: Show loading toast (only for activation of stdio)
@@ -77,11 +77,13 @@ export async function extensionApiCall(
   } catch (error) {
     // Final catch-all error handler
     toastService.dismiss(toastId);
-    const msg = error.length < 70 ? error : `Failed to ${action.presentTense} extension`;
+    const errorMessage = error instanceof Error ? error.message : String(error);
+    const msg =
+      errorMessage.length < 70 ? errorMessage : `Failed to ${action.presentTense} extension`;
     toastService.error({
       title: extensionName,
       msg: msg,
-      traceback: error,
+      traceback: errorMessage,
     });
     console.error(`Error in extensionApiCall for ${extensionName}:`, error);
     throw error;
@@ -95,7 +97,7 @@ function handleErrorResponse(
   response: Response,
   extensionName: string,
   action: { type: string; verb: string },
-  toastId: string
+  toastId: string | number | undefined
 ): never {
   const errorMsg = `Server returned ${response.status}: ${response.statusText}`;
   console.error(errorMsg);
@@ -150,7 +152,7 @@ export async function addToAgent(
     return await extensionApiCall('/extensions/add', extension, options);
   } catch (error) {
     // Check if this is a 428 error and make the message more descriptive
-    if (error.message && error.message.includes('428')) {
+    if (error instanceof Error && error.message && error.message.includes('428')) {
       const enhancedError = new Error(
         'Failed to add extension. Goose Agent was still starting up. Please try again.'
       );

ui/desktop/src/components/settings_v2/extensions/bundled-extensions.ts

@@ -63,10 +63,10 @@ export async function syncBundledExtensions(
             description: bundledExt.description,
             type: bundledExt.type,
             timeout: bundledExt.timeout,
-            cmd: bundledExt.cmd,
-            args: bundledExt.args,
+            cmd: bundledExt.cmd || '',
+            args: bundledExt.args || [],
             envs: bundledExt.envs,
-            env_keys: bundledExt.env_keys,
+            env_keys: bundledExt.env_keys || [],
             bundled: true,
           };
           break;
@@ -76,7 +76,7 @@ export async function syncBundledExtensions(
             description: bundledExt.description,
             type: bundledExt.type,
             timeout: bundledExt.timeout,
-            uri: bundledExt.uri,
+            uri: bundledExt.uri || '',
             bundled: true,
           };
       }

ui/desktop/src/components/settings_v2/extensions/deeplink.ts

@@ -122,8 +122,8 @@ export async function addExtensionFromDeepLink(
   const remoteUrl = parsedUrl.searchParams.get('url');
 
   const config = remoteUrl
-    ? getSseConfig(remoteUrl, name, description, timeout)
-    : getStdioConfig(cmd!, parsedUrl, name, description, timeout);
+    ? getSseConfig(remoteUrl, name, description || '', timeout)
+    : getStdioConfig(cmd!, parsedUrl, name, description || '', timeout);
 
   // Check if extension requires env vars and go to settings if so
   if (config.envs && Object.keys(config.envs).length > 0) {

ui/desktop/src/components/settings_v2/extensions/extension-manager.ts

@@ -25,7 +25,7 @@ async function retryWithBackoff<T>(fn: () => Promise<T>, options: RetryOptions =
   const { retries = 3, delayMs = 1000, backoffFactor = 1.5, shouldRetry = () => true } = options;
 
   let attempt = 0;
-  let lastError: ExtensionError;
+  let lastError: ExtensionError = new Error('Unknown error');
 
   while (attempt <= retries) {
     try {
@@ -100,7 +100,7 @@ export async function addToAgentOnStartup({
       retries: 3,
       delayMs: 1000,
       shouldRetry: (error: ExtensionError) =>
-        error.message &&
+        !!error.message &&
         (error.message.includes('428') ||
           error.message.includes('Precondition Required') ||
           error.message.includes('Agent is not initialized')),
@@ -110,7 +110,7 @@ export async function addToAgentOnStartup({
     toastService.error({
       title: extensionConfig.name,
       msg: 'Extension failed to start and will be disabled.',
-      traceback: finalError as Error,
+      traceback: finalError instanceof Error ? finalError.message : String(finalError),
     });
 
     try {

ui/desktop/src/components/settings_v2/extensions/modal/ExtensionInfoFields.tsx

@@ -44,7 +44,8 @@ export default function ExtensionInfoFields({
           <label className="text-sm font-medium mb-2 block text-textStandard">Type</label>
           <Select
             value={{ value: type, label: type.toUpperCase() }}
-            onChange={(option: { value: string; label: string } | null) => {
+            onChange={(newValue: unknown) => {
+              const option = newValue as { value: string; label: string } | null;
               if (option) {
                 onChange('type', option.value);
               }

ui/desktop/src/components/settings_v2/extensions/modal/ExtensionModal.tsx

@@ -98,8 +98,8 @@ export default function ExtensionModal({
 
   const isConfigValid = () => {
     return (
-      (formData.type === 'stdio' && formData.cmd && formData.cmd.trim() !== '') ||
-      (formData.type === 'sse' && formData.endpoint && formData.endpoint.trim() !== '')
+      (formData.type === 'stdio' && !!formData.cmd && formData.cmd.trim() !== '') ||
+      (formData.type === 'sse' && !!formData.endpoint && formData.endpoint.trim() !== '')
     );
   };
 
@@ -263,7 +263,7 @@ export default function ExtensionModal({
             />
             <div className="mb-4" />
             <ExtensionTimeoutField
-              timeout={formData.timeout}
+              timeout={formData.timeout || 300}
               onChange={(key, value) => setFormData({ ...formData, [key]: value })}
               submitAttempted={submitAttempted}
             />

ui/desktop/src/components/settings_v2/extensions/subcomponents/ExtensionList.tsx

@@ -9,6 +9,7 @@ interface ExtensionListProps {
   onToggle: (extension: FixedExtensionEntry) => Promise<boolean | void> | void;
   onConfigure?: (extension: FixedExtensionEntry) => void;
   isStatic?: boolean;
+  disableConfiguration?: boolean;
 }
 
 export default function ExtensionList({
@@ -16,6 +17,7 @@ export default function ExtensionList({
   onToggle,
   onConfigure,
   isStatic,
+  disableConfiguration: _disableConfiguration,
 }: ExtensionListProps) {
   return (
     <div className="grid grid-cols-2 gap-2 mb-2">

ui/desktop/src/components/settings_v2/extensions/utils.ts

@@ -76,14 +76,14 @@ export function extensionToFormData(extension: FixedExtensionEntry): ExtensionFo
   }
 
   return {
-    name: extension.name,
+    name: extension.name || '',
     description:
-      extension.type === 'stdio' || extension.type === 'sse' ? extension.description : undefined,
-    type: extension.type,
+      extension.type === 'stdio' || extension.type === 'sse' ? extension.description || '' : '',
+    type: extension.type === 'frontend' ? 'stdio' : extension.type,
     cmd: extension.type === 'stdio' ? combineCmdAndArgs(extension.cmd, extension.args) : undefined,
     endpoint: extension.type === 'sse' ? extension.uri : undefined,
     enabled: extension.enabled,
-    timeout: 'timeout' in extension ? extension.timeout : undefined,
+    timeout: 'timeout' in extension ? (extension.timeout ?? undefined) : undefined,
     envVars,
   };
 }
@@ -94,7 +94,7 @@ export function createExtensionConfig(formData: ExtensionFormData): ExtensionCon
 
   if (formData.type === 'stdio') {
     // we put the cmd + args all in the form cmd field but need to split out into cmd + args
-    const { cmd, args } = splitCmdAndArgs(formData.cmd);
+    const { cmd, args } = splitCmdAndArgs(formData.cmd || '');
 
     return {
       type: 'stdio',
@@ -111,7 +111,7 @@ export function createExtensionConfig(formData: ExtensionFormData): ExtensionCon
       name: formData.name,
       description: formData.description,
       timeout: formData.timeout,
-      uri: formData.endpoint,
+      uri: formData.endpoint || '',
       ...(env_keys.length > 0 ? { env_keys } : {}),
     };
   } else {

ui/desktop/src/components/settings_v2/mode/ConfigureApproveMode.tsx

@@ -39,7 +39,7 @@ export function ConfigureApproveMode({
 
     setIsSubmitting(true);
     try {
-      handleModeChange(approveMode);
+      handleModeChange(approveMode || '');
       onClose();
     } catch (error) {
       console.error('Error configuring goose mode:', error);
@@ -68,8 +68,10 @@ export function ConfigureApproveMode({
                   key={mode.key}
                   mode={mode}
                   showDescription={true}
-                  currentMode={approveMode}
+                  currentMode={approveMode || ''}
                   isApproveModeConfigure={true}
+                  parentView={'settings' as const}
+                  setView={() => {}} // No-op since we're in configure mode
                   handleModeChange={(newMode) => {
                     setApproveMode(newMode);
                   }}

ui/desktop/src/components/settings_v2/models/index.ts

@@ -1,6 +1,6 @@
 import { initializeAgent } from '../../../agent';
 import { toastError, toastSuccess } from '../../../toasts';
-import { ProviderDetails } from '@/src/api';
+import { ProviderDetails } from '../../../api';
 import Model, { getProviderMetadata } from './modelInterface';
 import { ProviderMetadata } from '../../../api';
 
@@ -37,7 +37,7 @@ export async function changeModel({ model, writeToConfig }: changeModelProps) {
     toastError({
       title: CHANGE_MODEL_ERROR_TITLE,
       msg: SWITCH_MODEL_AGENT_ERROR_MSG,
-      traceback: error,
+      traceback: error instanceof Error ? error.message : String(error),
     });
     // don't write to config
     return;
@@ -51,7 +51,7 @@ export async function changeModel({ model, writeToConfig }: changeModelProps) {
     toastError({
       title: CHANGE_MODEL_ERROR_TITLE,
       msg: CONFIG_UPDATE_ERROR_MSG,
-      traceback: error,
+      traceback: error instanceof Error ? error.message : String(error),
     });
     // agent and config will be out of sync at this point
     // TODO: reset agent to use current config settings
@@ -92,7 +92,7 @@ export async function getCurrentModelAndProvider({
 }
 
 export async function getFallbackModelAndProvider(
-  writeToConfig: (key: string, value: unknown, is_secret: boolean) => Promise<void>
+  writeToConfig?: (key: string, value: unknown, is_secret: boolean) => Promise<void>
 ) {
   const provider = window.appConfig.get('GOOSE_DEFAULT_PROVIDER');
   const model = window.appConfig.get('GOOSE_DEFAULT_MODEL');
@@ -125,7 +125,7 @@ export async function getCurrentModelAndProviderForDisplay({
   let metadata: ProviderMetadata;
 
   try {
-    metadata = await getProviderMetadata(gooseProvider, getProviders);
+    metadata = await getProviderMetadata(String(gooseProvider), getProviders);
   } catch (error) {
     return { model: gooseModel, provider: gooseProvider };
   }

ui/desktop/src/components/settings_v2/models/model_list/BaseModelsList.tsx

@@ -52,7 +52,7 @@ export function BaseModelsList({
           );
           // no matches so just create a model object (maybe user updated config.yaml from CLI usage, manual editing etc)
           if (!match) {
-            currentModel = { name: result.model, provider: result.provider };
+            currentModel = { name: String(result.model), provider: String(result.provider) };
           } else {
             currentModel = match;
           }
@@ -109,9 +109,9 @@ export function BaseModelsList({
           writeToConfig: upsert,
         });
 
-        const currentModel = modelList.find(
-          (m) => m.name === result.model && m.provider === result.provider
-        ) || { name: result.model, provider: result.provider };
+        const currentModel =
+          modelList.find((m) => m.name === result.model && m.provider === result.provider) ||
+          ({ name: String(result.model), provider: String(result.provider) } as Model);
 
         setSelectedModel(currentModel);
       } catch (secondError) {
@@ -136,10 +136,11 @@ export function BaseModelsList({
       {modelList.map((model) =>
         renderItem({
           model,
-          isSelected:
+          isSelected: !!(
             selectedModel &&
             selectedModel.name === model.name &&
-            selectedModel.provider === model.provider,
+            selectedModel.provider === model.provider
+          ),
           onSelect: () => handleRadioChange(model),
         })
       )}

ui/desktop/src/components/settings_v2/models/subcomponents/AddModelModal.tsx

@@ -12,7 +12,17 @@ import type { View } from '../../../../App';
 import Model, { getProviderMetadata } from '../modelInterface';
 import { useModel } from '../../../settings/models/ModelContext';
 
-const ModalButtons = ({ onSubmit, onCancel, _isValid: _, _validationErrors: __ }) => (
+const ModalButtons = ({
+  onSubmit,
+  onCancel,
+  _isValid: _,
+  _validationErrors: __,
+}: {
+  onSubmit: () => void;
+  onCancel: () => void;
+  _isValid: boolean;
+  _validationErrors: { provider: string; model: string };
+}) => (
   <div>
     <Button
       type="submit"
@@ -41,7 +51,9 @@ export const AddModelModal = ({ onClose, setView }: AddModelModalProps) => {
   const { getProviders, upsert } = useConfig();
   const { switchModel } = useModel();
   const [providerOptions, setProviderOptions] = useState<{ value: string; label: string }[]>([]);
-  const [modelOptions, setModelOptions] = useState<{ options: { value: string; label: string; provider: string }[] }[]>([]);
+  const [modelOptions, setModelOptions] = useState<
+    { options: { value: string; label: string; provider: string }[] }[]
+  >([]);
   const [provider, setProvider] = useState<string | null>(null);
   const [model, setModel] = useState<string>('');
   const [isCustomModel, setIsCustomModel] = useState(false);
@@ -80,7 +92,7 @@ export const AddModelModal = ({ onClose, setView }: AddModelModalProps) => {
     const isFormValid = validateForm();
 
     if (isFormValid) {
-      const providerMetaData = await getProviderMetadata(provider, getProviders);
+      const providerMetaData = await getProviderMetadata(provider || '', getProviders);
       const providerDisplayName = providerMetaData.display_name;
 
       const modelObj = { name: model, provider: provider, subtext: providerDisplayName } as Model;
@@ -122,7 +134,9 @@ export const AddModelModal = ({ onClose, setView }: AddModelModalProps) => {
         ]);
 
         // Format model options by provider
-        const formattedModelOptions = [];
+        const formattedModelOptions: {
+          options: { value: string; label: string; provider: string }[];
+        }[] = [];
         activeProviders.forEach(({ metadata, name }) => {
           if (metadata.known_models && metadata.known_models.length > 0) {
             formattedModelOptions.push({
@@ -158,7 +172,8 @@ export const AddModelModal = ({ onClose, setView }: AddModelModalProps) => {
     : [];
 
   // Handle model selection change
-  const handleModelChange = (selectedOption) => {
+  const handleModelChange = (newValue: unknown) => {
+    const selectedOption = newValue as { value: string; label: string; provider: string } | null;
     if (selectedOption?.value === 'custom') {
       setIsCustomModel(true);
       setModel('');
@@ -169,7 +184,8 @@ export const AddModelModal = ({ onClose, setView }: AddModelModalProps) => {
   };
 
   // Store the original model options in state, initialized from modelOptions
-  const [originalModelOptions, setOriginalModelOptions] = useState<{ options: { value: string; label: string; provider: string }[] }[]>(modelOptions);
+  const [originalModelOptions, setOriginalModelOptions] =
+    useState<{ options: { value: string; label: string; provider: string }[] }[]>(modelOptions);
 
   const handleInputChange = (inputValue: string) => {
     if (!provider) return;
@@ -221,8 +237,8 @@ export const AddModelModal = ({ onClose, setView }: AddModelModalProps) => {
           <ModalButtons
             onSubmit={onSubmit}
             onCancel={onClose}
-            isValid={isValid}
-            validationErrors={validationErrors}
+            _isValid={isValid}
+            _validationErrors={validationErrors}
           />
         }
       >
@@ -252,7 +268,8 @@ export const AddModelModal = ({ onClose, setView }: AddModelModalProps) => {
               <Select
                 options={providerOptions}
                 value={providerOptions.find((option) => option.value === provider) || null}
-                onChange={(option) => {
+                onChange={(newValue: unknown) => {
+                  const option = newValue as { value: string; label: string } | null;
                   if (option?.value === 'configure_providers') {
                     // Navigate to ConfigureProviders view
                     setView('ConfigureProviders');

ui/desktop/src/components/settings_v2/providers/ProviderGrid.tsx

@@ -102,7 +102,7 @@ export default memo(function ProviderGrid({
           providers={providers}
           isOnboarding={isOnboarding}
           refreshProviders={refreshProviders}
-          onProviderLaunch={onProviderLaunch}
+          onProviderLaunch={onProviderLaunch || (() => {})}
         />
         <ProviderConfigurationModal />
       </ProviderModalProvider>

ui/desktop/src/components/settings_v2/providers/modal/ProviderConfiguationModal.tsx

@@ -13,19 +13,23 @@ import { useConfig } from '../../../ConfigContext';
 import { AlertTriangle } from 'lucide-react';
 import { getCurrentModelAndProvider } from '../../models'; // Import the utility
 
-const customSubmitHandlerMap = {
+interface FormValues {
+  [key: string]: string | number | boolean | null;
+}
+
+const customSubmitHandlerMap: Record<string, unknown> = {
   provider_name: OllamaSubmitHandler, // example
 };
 
-const customFormsMap = {
+const customFormsMap: Record<string, unknown> = {
   provider_name: OllamaForm, // example
 };
 
 export default function ProviderConfigurationModal() {
-  const [validationErrors, setValidationErrors] = useState({});
+  const [validationErrors, setValidationErrors] = useState<Record<string, string>>({});
   const { upsert, remove, read } = useConfig(); // Add read to the destructured values
   const { isOpen, currentProvider, modalProps, closeModal } = useProviderModal();
-  const [configValues, setConfigValues] = useState({});
+  const [configValues, setConfigValues] = useState<Record<string, string>>({});
   const [showDeleteConfirmation, setShowDeleteConfirmation] = useState(false);
   const [isActiveProvider, setIsActiveProvider] = useState(false); // New state for tracking active provider
 
@@ -53,10 +57,14 @@ export default function ProviderConfigurationModal() {
       : 'This will permanently delete the current provider configuration.'
     : `Add your API key(s) for this provider to integrate into Goose`;
 
-  const SubmitHandler = customSubmitHandlerMap[currentProvider.name] || DefaultSubmitHandler;
-  const FormComponent = customFormsMap[currentProvider.name] || DefaultProviderSetupForm;
+  const SubmitHandler =
+    (customSubmitHandlerMap[currentProvider.name] as typeof DefaultSubmitHandler) ||
+    DefaultSubmitHandler;
+  const FormComponent =
+    (customFormsMap[currentProvider.name] as typeof DefaultProviderSetupForm) ||
+    DefaultProviderSetupForm;
 
-  const handleSubmitForm = async (e) => {
+  const handleSubmitForm = async (e: React.FormEvent) => {
     e.preventDefault();
     console.log('Form submitted for:', currentProvider.name);
 
@@ -65,7 +73,7 @@ export default function ProviderConfigurationModal() {
 
     // Validation logic
     const parameters = currentProvider.metadata.config_keys || [];
-    const errors = {};
+    const errors: Record<string, string> = {};
 
     // Check required fields
     parameters.forEach((parameter) => {
@@ -94,7 +102,7 @@ export default function ProviderConfigurationModal() {
 
       // Call onSubmit callback if provided (from modal props)
       if (modalProps.onSubmit) {
-        modalProps.onSubmit(configValues);
+        modalProps.onSubmit(configValues as FormValues);
       }
     } catch (error) {
       console.error('Failed to save configuration:', error);
@@ -156,7 +164,7 @@ export default function ProviderConfigurationModal() {
       // Call onDelete callback if provided
       // This should trigger the refreshProviders function
       if (modalProps.onDelete) {
-        modalProps.onDelete(currentProvider.name);
+        modalProps.onDelete(currentProvider.name as unknown as FormValues);
       }
 
       // Reset the delete confirmation state before closing

ui/desktop/src/components/settings_v2/providers/modal/subcomponents/ProviderLogo.tsx

@@ -8,7 +8,7 @@ import OpenRouterLogo from './icons/openrouter@3x.png';
 import DefaultLogo from './icons/default@3x.png';
 
 // Map provider names to their logos
-const providerLogos = {
+const providerLogos: Record<string, string> = {
   openai: OpenAILogo,
   anthropic: AnthropicLogo,
   google: GoogleLogo,

ui/desktop/src/components/settings_v2/providers/modal/subcomponents/forms/DefaultProviderSetupForm.tsx

@@ -1,29 +1,7 @@
 import React, { useEffect, useMemo, useState, useCallback } from 'react';
 import { Input } from '../../../../../ui/input';
 import { useConfig } from '../../../../../ConfigContext'; // Adjust this import path as needed
-
-interface ConfigParameter {
-  name: string;
-  required: boolean;
-  secret?: boolean;
-  default?: string | number | boolean | null;
-}
-
-interface ProviderMetadata {
-  config_keys?: ConfigParameter[];
-  display_name?: string;
-  description?: string;
-  known_models?: string[];
-  default_model?: string;
-  [key: string]: string | string[] | ConfigParameter[] | undefined;
-}
-
-interface Provider {
-  metadata: ProviderMetadata;
-  name: string;
-  is_configured: boolean;
-  [key: string]: string | boolean | ProviderMetadata;
-}
+import { ProviderDetails, ConfigKey } from '../../../../../../api';
 
 interface ValidationErrors {
   [key: string]: string;
@@ -32,7 +10,7 @@ interface ValidationErrors {
 interface DefaultProviderSetupFormProps {
   configValues: Record<string, string>;
   setConfigValues: React.Dispatch<React.SetStateAction<Record<string, string>>>;
-  provider: Provider;
+  provider: ProviderDetails;
   validationErrors: ValidationErrors;
 }
 
@@ -108,7 +86,7 @@ export default function DefaultProviderSetupForm({
   }, [parameters]);
 
   // Helper function to generate appropriate placeholder text
-  const getPlaceholder = (parameter: ConfigParameter): string => {
+  const getPlaceholder = (parameter: ConfigKey): string => {
     // If default is defined and not null, show it
     if (parameter.default !== undefined && parameter.default !== null) {
       return `Default: ${parameter.default}`;

ui/desktop/src/components/settings_v2/providers/modal/subcomponents/forms/OllamaForm.tsx

@@ -1,18 +1,26 @@
 import { PROVIDER_REGISTRY } from '../../../ProviderRegistry';
 import { Input } from '../../../../../ui/input';
 
-import { useState, useEffect, useCallback } from 'react';
+import React, { useState, useEffect, useCallback } from 'react';
 import { RefreshCw } from 'lucide-react';
 import CustomRadio from '../../../../../ui/CustomRadio';
 
-export default function OllamaForm({ configValues, setConfigValues, provider }) {
+export default function OllamaForm({
+  configValues,
+  setConfigValues,
+  provider,
+}: {
+  configValues: Record<string, string>;
+  setConfigValues: React.Dispatch<React.SetStateAction<Record<string, string>>>;
+  provider: { name: string; [key: string]: unknown };
+}) {
   const providerEntry = PROVIDER_REGISTRY.find((p) => p.name === provider.name);
   const parameters = providerEntry?.details?.parameters || [];
   const [isCheckingLocal, setIsCheckingLocal] = useState(false);
   const [isLocalAvailable, setIsLocalAvailable] = useState(false);
 
   const handleConnectionTypeChange = useCallback(
-    (value) => {
+    (value: string) => {
       setConfigValues((prev) => ({
         ...prev,
         connection_type: value,
@@ -22,7 +30,7 @@ export default function OllamaForm({ configValues, setConfigValues, provider })
   );
 
   // Function to handle input changes and auto-select/deselect the host radio
-  const handleInputChange = (paramName, value) => {
+  const handleInputChange = (paramName: string, value: string) => {
     // Update the parameter value
     setConfigValues((prev) => ({
       ...prev,

ui/desktop/src/components/settings_v2/providers/modal/subcomponents/handlers/DefaultSubmitHandler.tsx

@@ -2,10 +2,24 @@
  * Standalone function to submit provider configuration
  * Useful for components that don't want to use the hook
  */
-export const DefaultSubmitHandler = async (upsertFn, provider, configValues) => {
+export const DefaultSubmitHandler = async (
+  upsertFn: (key: string, value: unknown, isSecret: boolean) => Promise<void>,
+  provider: {
+    metadata: {
+      config_keys?: Array<{
+        name: string;
+        required?: boolean;
+        default?: unknown;
+        secret?: boolean;
+      }>;
+    };
+  },
+  configValues: Record<string, unknown>
+) => {
   const parameters = provider.metadata.config_keys || [];
 
-  const upsertPromises = parameters.map((parameter) => {
+  const upsertPromises = parameters.map(
+    (parameter: { name: string; required?: boolean; default?: unknown; secret?: boolean }) => {
       // Skip parameters that don't have a value and aren't required
       if (!configValues[parameter.name] && !parameter.required) {
         return Promise.resolve();
@@ -13,7 +27,9 @@ export const DefaultSubmitHandler = async (upsertFn, provider, configValues) =>
 
       // For required parameters with no value, use the default if available
       const value =
-      configValues[parameter.name] !== undefined ? configValues[parameter.name] : parameter.default;
+        configValues[parameter.name] !== undefined
+          ? configValues[parameter.name]
+          : parameter.default;
 
       // Skip if there's still no value
       if (value === undefined || value === null) {
@@ -28,7 +44,8 @@ export const DefaultSubmitHandler = async (upsertFn, provider, configValues) =>
 
       // Pass the is_secret flag from the parameter definition
       return upsertFn(configKey, value, isSecret);
-  });
+    }
+  );
 
   // Wait for all upsert operations to complete
   return Promise.all(upsertPromises);

ui/desktop/src/components/settings_v2/providers/modal/subcomponents/handlers/OllamaSubmitHandler.tsx

@@ -1,4 +1,4 @@
-export default function OllamaSubmitHandler(configValues) {
+export default function OllamaSubmitHandler(configValues: Record<string, unknown>) {
   // Log each field value individually for clarity
   console.log('Ollama field values:');
   Object.entries(configValues).forEach(([key, value]) => {

ui/desktop/src/components/settings_v2/providers/subcomponents/CardContainer.tsx

@@ -45,7 +45,7 @@ export default function CardContainer({
                  }`}
       onClick={!grayedOut ? onClick : undefined}
       style={{
-        cursor: !grayedOut && onClick ? 'pointer' : 'default',
+        cursor: !grayedOut ? 'pointer' : 'default',
       }}
     >
       {!grayedOut && <GlowingRing />}

ui/desktop/src/components/settings_v2/providers/subcomponents/utils/StringUtils.tsx

@@ -1,4 +1,3 @@
-
 // Functions for string / string-based element creation (e.g. tooltips for each provider, descriptions, etc)
 export function OllamaNotConfiguredTooltipMessage() {
   return (

ui/desktop/src/components/settings_v2/sessions/SessionSharingSection.tsx

@@ -10,12 +10,14 @@ export default function SessionSharingSection() {
   // If env is set, force sharing enabled and set the baseUrl accordingly.
   const [sessionSharingConfig, setSessionSharingConfig] = useState({
     enabled: envBaseUrlShare ? true : false,
-    baseUrl: envBaseUrlShare || '',
+    baseUrl: typeof envBaseUrlShare === 'string' ? envBaseUrlShare : '',
   });
   const [urlError, setUrlError] = useState('');
   // isUrlConfigured is true if the user has configured a baseUrl and it is valid.
   const isUrlConfigured =
-    !envBaseUrlShare && sessionSharingConfig.enabled && isValidUrl(sessionSharingConfig.baseUrl);
+    !envBaseUrlShare &&
+    sessionSharingConfig.enabled &&
+    isValidUrl(String(sessionSharingConfig.baseUrl));
 
   // Only load saved config from localStorage if the env variable is not provided.
   useEffect(() => {
@@ -23,7 +25,7 @@ export default function SessionSharingSection() {
       // If env variable is set, save the forced configuration to localStorage
       const forcedConfig = {
         enabled: true,
-        baseUrl: envBaseUrlShare,
+        baseUrl: typeof envBaseUrlShare === 'string' ? envBaseUrlShare : '',
       };
       localStorage.setItem('session_sharing_config', JSON.stringify(forcedConfig));
     } else {
@@ -113,7 +115,7 @@ export default function SessionSharingSection() {
             ) : (
               <Switch
                 checked={sessionSharingConfig.enabled}
-                disabled={envBaseUrlShare}
+                disabled={!!envBaseUrlShare}
                 onCheckedChange={toggleSharing}
                 variant="mono"
               />
@@ -139,7 +141,7 @@ export default function SessionSharingSection() {
                   placeholder="https://example.com/api"
                   value={sessionSharingConfig.baseUrl}
                   disabled={!!envBaseUrlShare}
-                  onChange={envBaseUrlShare ? undefined : handleBaseUrlChange}
+                  {...(envBaseUrlShare ? {} : { onChange: handleBaseUrlChange })}
                 />
               </div>
               {urlError && <p className="text-red-500 text-sm">{urlError}</p>}

ui/desktop/src/components/ui/Box.tsx

@@ -1,4 +1,3 @@
-
 export default function Box({ size }: { size: number }) {
   return (
     <svg

ui/desktop/src/components/ui/ConfirmationModal.tsx

@@ -23,7 +23,6 @@ export function ConfirmationModal({
     <BaseModal
       isOpen={isOpen}
       title={title}
-      onClose={onCancel}
       actions={
         <>
           <button

ui/desktop/src/components/ui/CustomRadio.tsx

@@ -1,4 +1,3 @@
-
 /**
  * CustomRadio - A reusable radio button component with dark mode support
  * @param {Object} props - Component props
@@ -25,6 +24,17 @@ const CustomRadio = ({
   secondaryLabel = null,
   rightContent = null,
   className = '',
+}: {
+  id: string;
+  name: string;
+  value: string;
+  checked: boolean;
+  onChange: (event: React.ChangeEvent<HTMLInputElement>) => void;
+  disabled?: boolean;
+  label?: React.ReactNode;
+  secondaryLabel?: React.ReactNode;
+  rightContent?: React.ReactNode;
+  className?: string;
 }) => {
   return (
     <label

ui/desktop/src/components/ui/DeepLinkModal.tsx

@@ -136,6 +136,9 @@ export function DeepLinkModal({ recipeConfig: initialRecipeConfig, onClose }: De
                 onClick={() => {
                   // Open the deep link with the current bot config
                   const currentConfig = {
+                    id: 'deeplink-recipe',
+                    name: 'DeepLink Recipe',
+                    description: 'Recipe from deep link',
                     ...recipeConfig,
                     instructions,
                     activities,

ui/desktop/src/components/ui/Select.tsx

@@ -1,6 +1,7 @@
+import React from 'react';
 import ReactSelect from 'react-select';
 
-export const Select = (props) => {
+export const Select = (props: React.ComponentProps<typeof ReactSelect>) => {
   return (
     <ReactSelect
       {...props}

ui/desktop/src/components/ui/Send.tsx

@@ -1,4 +1,3 @@
-
 export default function Send({ size }: { size: number }) {
   return (
     <svg
@@ -12,7 +11,7 @@ export default function Send({ size }: { size: number }) {
       <path
         d="M22 12.5L2 4.5L4 12.5L2 20.5L22 12.5ZM5.81 13.5H14.11L4.88 17.19L5.81 13.5ZM14.11 11.5H5.81L4.89 7.81L14.11 11.5Z"
         fill="#7A7EFB"
-        dark:fill="#4A56E2"
+        className="dark:fill-[#4A56E2]"
       />
     </svg>
   );

ui/desktop/src/components/ui/Stop.tsx

@@ -1,4 +1,3 @@
-
 interface StopProps {
   size?: number;
 }

ui/desktop/src/components/ui/VertDots.tsx

@@ -1,4 +1,3 @@
-
 export default function VertDots({ size }: { size: number }) {
   return (
     <svg

ui/desktop/src/components/ui/X.tsx

@@ -1,4 +1,3 @@
-
 export default function X({ size }: { size: number }) {
   return (
     <svg
@@ -13,7 +12,7 @@ export default function X({ size }: { size: number }) {
         clipRule="evenodd"
         d="M5.97237 6.00001L3.82593 3.85356L4.53303 3.14645L6.67948 5.2929L8.82593 3.14645L9.53303 3.85356L7.38659 6.00001L9.53303 8.14645L8.82593 8.85356L6.67948 6.70711L4.53303 8.85356L3.82593 8.14645L5.97237 6.00001Z"
         fill="black"
-        dark:fill="white"
+        className="dark:fill-white"
         fillOpacity="0.6"
       />
     </svg>

ui/desktop/src/components/ui/icons.tsx

@@ -1,4 +1,3 @@
-
 export const BotIcon = () => {
   return (
     <svg

ui/desktop/src/config.ts

@@ -1,10 +1,13 @@
 // Helper to construct API endpoints
 export const getApiUrl = (endpoint: string): string => {
-  const baseUrl = window.appConfig.get('GOOSE_API_HOST') + ':' + window.appConfig.get('GOOSE_PORT');
+  const baseUrl =
+    String(window.appConfig.get('GOOSE_API_HOST') || '') +
+    ':' +
+    String(window.appConfig.get('GOOSE_PORT') || '');
   const cleanEndpoint = endpoint.startsWith('/') ? endpoint : `/${endpoint}`;
   return `${baseUrl}${cleanEndpoint}`;
 };
 
 export const getSecretKey = (): string => {
-  return window.appConfig.get('secretKey');
+  return String(window.appConfig.get('secretKey') || '');
 };