fix: address PR 161 review comments

- Fix unknown status bypassing worktree filtering in use-board-column-features.ts
- Remove unused props projectPath and onWorktreeCreated from use-board-drag-drop.ts
- Fix test expecting worktreePath during edit (worktrees created at execution time)
- Remove unused setAutoModeRunning from dependency array
- Remove unused imports (BranchAutocomplete, cn)
- Fix htmlFor accessibility issue in branch-selector.tsx
- Remove empty finally block in resume-feature.ts
- Remove duplicate setTimeout state reset in create-pr-dialog.tsx
- Consolidate duplicate state reset logic in context-view.tsx
- Simplify branch name defaulting logic in use-board-actions.ts
- Fix branchName reset to null when worktree is deleted

apps/app/src/components/views/board-view/hooks/use-board-actions.ts

@@ -103,10 +103,7 @@ export function useBoardActions({
       // Simplified: Only store branchName, no worktree creation on add
       // Worktrees are created at execution time (when feature starts)
       // Empty string means user chose "use current branch" - don't save a branch name
-      const finalBranchName =
-        featureData.branchName === ""
-          ? undefined
-          : featureData.branchName || undefined;
+      const finalBranchName = featureData.branchName || undefined;
 
       const newFeatureData = {
         ...featureData,
@@ -139,8 +136,7 @@ export function useBoardActions({
         requirePlanApproval?: boolean;
       }
     ) => {
-      const finalBranchName =
-        updates.branchName === "" ? undefined : updates.branchName || undefined;
+      const finalBranchName = updates.branchName || undefined;
 
       const finalUpdates = {
         ...updates,