feat: implement project setup dialog and refactor sidebar integration

- Added a new ProjectSetupDialog component to facilitate project specification generation, enhancing user experience by guiding users through project setup.
- Refactored the Sidebar component to integrate the new ProjectSetupDialog, replacing the previous inline dialog implementation for improved code organization and maintainability.
- Updated the sidebar to handle project overview and feature generation options, streamlining the project setup process.
- Removed the old dialog implementation from the Sidebar, reducing code duplication and improving clarity.

apps/server/src/lib/model-resolver.ts

@@ -48,7 +48,9 @@ export function resolveModelString(
   // Look up Claude model alias
   const resolved = CLAUDE_MODEL_MAP[modelKey];
   if (resolved) {
-    console.log(`[ModelResolver] Resolved model alias: "${modelKey}" -> "${resolved}"`);
+    console.log(
+      `[ModelResolver] Resolved model alias: "${modelKey}" -> "${resolved}"`
+    );
     return resolved;
   }
 
@@ -73,8 +75,5 @@ export function getEffectiveModel(
   sessionModel?: string,
   defaultModel?: string
 ): string {
-  return resolveModelString(
-    explicitModel || sessionModel,
-    defaultModel
-  );
+  return resolveModelString(explicitModel || sessionModel, defaultModel);
 }