Fix: Dev server detection bug fixes. Settings sync bug fixes. Cli provider fixes. Terminal background/foreground colors (#791)

* Changes from fix/dev-server-state-bug

* feat: Add configurable max turns setting with user overrides. Address pr comments

* fix: Update default behaviors and improve state management across server and UI

* feat: Extract branch sync logic to separate service. Fix settings sync bug. Address pr comments

* refactor: Extract magic numbers to named constants and improve branch tracking logic

- Add DEFAULT_MAX_TURNS (1000) and MAX_ALLOWED_TURNS (2000) constants to settings-helpers
- Replace hardcoded 1000 values with DEFAULT_MAX_TURNS constant throughout codebase
- Improve max turns validation with explicit Number.isFinite check
- Update getTrackingBranch to split on first slash instead of last for better remote parsing
- Change isBranchCheckedOut return type from boolean to string|null to return worktree path
- Add comments explaining skipFetch parameter in worktree creation
- Fix cleanup order in AgentExecutor finally block to run before logging
```

* feat: Add comment refresh and improve model sync in PR dialog

apps/server/tests/unit/providers/claude-provider.test.ts

@@ -198,7 +198,7 @@ describe('claude-provider.ts', () => {
       expect(typeof callArgs.prompt).not.toBe('string');
     });
 
-    it('should use maxTurns default of 100', async () => {
+    it('should use maxTurns default of 1000', async () => {
       vi.mocked(sdk.query).mockReturnValue(
         (async function* () {
           yield { type: 'text', text: 'test' };
@@ -216,7 +216,7 @@ describe('claude-provider.ts', () => {
       expect(sdk.query).toHaveBeenCalledWith({
         prompt: 'Test',
         options: expect.objectContaining({
-          maxTurns: 100,
+          maxTurns: 1000,
         }),
       });
     });