chore: Fix all 246 TypeScript errors in UI

- Extended SetupAPI interface with 20+ missing methods for Cursor, Codex,
  OpenCode, Gemini, and Copilot CLI integrations
- Fixed WorktreeInfo type to include isCurrent and hasWorktree fields
- Added null checks for optional API properties across all hooks
- Fixed Feature type conflicts between @automaker/types and local definitions
- Added missing CLI status hooks for all providers
- Fixed type mismatches in mutation callbacks and event handlers
- Removed dead code referencing non-existent GlobalSettings properties
- Updated mock implementations in electron.ts for all new API methods

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

apps/ui/src/store/app-store.ts

@@ -17,6 +17,7 @@ import type {
   ModelAlias,
   PlanningMode,
   ThinkingLevel,
+  ReasoningEffort,
   ModelProvider,
   CursorModelId,
   CodexModelId,
@@ -63,6 +64,7 @@ export type {
   ModelAlias,
   PlanningMode,
   ThinkingLevel,
+  ReasoningEffort,
   ModelProvider,
   ServerLogLevel,
   FeatureTextFilePath,
@@ -460,7 +462,17 @@ export type ClaudeModel = 'opus' | 'sonnet' | 'haiku';
 
 export interface Feature extends Omit<
   BaseFeature,
-  'steps' | 'imagePaths' | 'textFilePaths' | 'status' | 'planSpec'
+  | 'steps'
+  | 'imagePaths'
+  | 'textFilePaths'
+  | 'status'
+  | 'planSpec'
+  | 'dependencies'
+  | 'model'
+  | 'branchName'
+  | 'thinkingLevel'
+  | 'reasoningEffort'
+  | 'summary'
 > {
   id: string;
   title?: string;
@@ -475,6 +487,12 @@ export interface Feature extends Omit<
   justFinishedAt?: string; // UI-specific: ISO timestamp when agent just finished
   prUrl?: string; // UI-specific: Pull request URL
   planSpec?: PlanSpec; // Explicit planSpec type to override BaseFeature's index signature
+  dependencies?: string[]; // Explicit type to override BaseFeature's index signature
+  model?: string; // Explicit type to override BaseFeature's index signature
+  branchName?: string; // Explicit type to override BaseFeature's index signature
+  thinkingLevel?: ThinkingLevel; // Explicit type to override BaseFeature's index signature
+  reasoningEffort?: ReasoningEffort; // Explicit type to override BaseFeature's index signature
+  summary?: string; // Explicit type to override BaseFeature's index signature
 }
 
 // ParsedTask and PlanSpec types are now imported from @automaker/types
@@ -665,6 +683,8 @@ export interface AppState {
       path: string;
       branch: string;
       isMain: boolean;
+      isCurrent: boolean;
+      hasWorktree: boolean;
       hasChanges?: boolean;
       changedFilesCount?: number;
     }>
@@ -1156,6 +1176,8 @@ export interface AppActions {
       path: string;
       branch: string;
       isMain: boolean;
+      isCurrent: boolean;
+      hasWorktree: boolean;
       hasChanges?: boolean;
       changedFilesCount?: number;
     }>
@@ -1165,6 +1187,8 @@ export interface AppActions {
     path: string;
     branch: string;
     isMain: boolean;
+    isCurrent: boolean;
+    hasWorktree: boolean;
     hasChanges?: boolean;
     changedFilesCount?: number;
   }>;
@@ -4109,7 +4133,7 @@ export const useAppStore = create<AppState & AppActions>()((set, get) => ({
 
     try {
       const api = getElectronAPI();
-      if (!api.setup) {
+      if (!api.setup?.getOpencodeModels) {
         throw new Error('Setup API not available');
       }
 
@@ -4120,7 +4144,7 @@ export const useAppStore = create<AppState & AppActions>()((set, get) => ({
       }
 
       set({
-        dynamicOpencodeModels: result.models || [],
+        dynamicOpencodeModels: (result.models || []) as ModelDefinition[],
         opencodeModelsLastFetched: Date.now(),
         opencodeModelsLoading: false,
         opencodeModelsError: null,