test(frontend): update tests for type changes

Update all test files to use correct enum values:
- AgentPanel, AgentStatusIndicator tests
- ProjectHeader, StatusBadge tests
- IssueSummary, IssueTable tests
- StatusBadge, StatusWorkflow tests (issues)

🤖 Generated with [Claude Code](https://claude.com/claude-code)

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

frontend/tests/components/projects/ProjectHeader.test.tsx

@@ -7,7 +7,7 @@ const mockProject: Project = {
   id: 'proj-001',
   name: 'Test Project',
   description: 'A test project for unit testing',
-  status: 'in_progress',
+  status: 'active',
   autonomy_level: 'milestone',
   created_at: '2025-01-15T00:00:00Z',
   owner_id: 'user-001',
@@ -26,7 +26,7 @@ describe('ProjectHeader', () => {
 
   it('renders project status badge', () => {
     render(<ProjectHeader project={mockProject} />);
-    expect(screen.getByText('In Progress')).toBeInTheDocument();
+    expect(screen.getByText('Active')).toBeInTheDocument();
   });
 
   it('renders autonomy level badge', () => {
@@ -44,7 +44,7 @@ describe('ProjectHeader', () => {
     expect(container.querySelectorAll('.animate-pulse').length).toBeGreaterThan(0);
   });
 
-  it('shows pause button when canPause is true and project is in_progress', () => {
+  it('shows pause button when canPause is true and project is active', () => {
     const onPauseProject = jest.fn();
     render(
       <ProjectHeader
@@ -56,7 +56,7 @@ describe('ProjectHeader', () => {
     expect(screen.getByRole('button', { name: /pause project/i })).toBeInTheDocument();
   });
 
-  it('does not show pause button when project is not in_progress', () => {
+  it('does not show pause button when project is not active', () => {
     const completedProject = { ...mockProject, status: 'completed' as const };
     render(<ProjectHeader project={completedProject} canPause={true} />);
     expect(screen.queryByRole('button', { name: /pause project/i })).not.toBeInTheDocument();