fix: prevent generate button flicker during git refresh

Keep Generate enabled during changed-file refreshes
Preserve existing blockers for generation and commits

packages/ui/src/components/views/GitView.tsx

@@ -2119,7 +2119,6 @@ export const GitView: React.FC = () => {
                         onCommit={() => handleCommit({ pushAfter: false })}
                         onCommitAndPush={() => handleCommit({ pushAfter: true })}
                         commitAction={commitAction}
-                        isBusy={isBusy}
                         gitmojiEnabled={settingsGitmojiEnabled}
                         onOpenGitmojiPicker={() => setIsGitmojiPickerOpen(true)}
                       />

packages/ui/src/components/views/git/CommitSection.tsx

@@ -25,7 +25,6 @@ interface CommitSectionProps {
   onCommit: () => void;
   onCommitAndPush: () => void;
   commitAction: CommitAction;
-  isBusy: boolean;
   gitmojiEnabled: boolean;
   onOpenGitmojiPicker: () => void;
 }
@@ -41,7 +40,6 @@ export const CommitSection: React.FC<CommitSectionProps> = ({
   onCommit,
   onCommitAndPush,
   commitAction,
-  isBusy,
   gitmojiEnabled,
   onOpenGitmojiPicker,
 }) => {
@@ -102,8 +100,7 @@ export const CommitSection: React.FC<CommitSectionProps> = ({
             disabled={
               isGeneratingMessage ||
               commitAction !== null ||
-              selectedCount === 0 ||
-              isBusy
+              selectedCount === 0
             }
             type="button"
             aria-label={t('gitView.commit.generateAria')}