feat: add GitHub issue fix command and release command

- Introduced a new command for fetching and validating GitHub issues, allowing users to address issues directly from the command line.
- Added a release command to bump the version of the application and build the Electron app, ensuring version consistency across UI and server packages.
- Updated package.json files for both UI and server to version 0.7.1, reflecting the latest changes.
- Implemented version utility in the server to read the version from package.json, enhancing version management across the application.

libs/utils/tests/error-handler.test.ts

@@ -4,6 +4,7 @@ import {
   isCancellationError,
   isAuthenticationError,
   isRateLimitError,
+  isQuotaExhaustedError,
   extractRetryAfter,
   classifyError,
   getUserFriendlyErrorMessage,
@@ -129,6 +130,55 @@ describe('error-handler.ts', () => {
     });
   });
 
+  describe('isQuotaExhaustedError', () => {
+    it('should return true for overloaded errors', () => {
+      expect(isQuotaExhaustedError(new Error('overloaded_error: service is busy'))).toBe(true);
+      expect(isQuotaExhaustedError(new Error('Server is overloaded'))).toBe(true);
+      expect(isQuotaExhaustedError(new Error('At capacity'))).toBe(true);
+    });
+
+    it('should return true for usage limit errors', () => {
+      expect(isQuotaExhaustedError(new Error('limit reached'))).toBe(true);
+      expect(isQuotaExhaustedError(new Error('Usage limit exceeded'))).toBe(true);
+      expect(isQuotaExhaustedError(new Error('quota exceeded'))).toBe(true);
+      expect(isQuotaExhaustedError(new Error('quota_exceeded'))).toBe(true);
+      expect(isQuotaExhaustedError(new Error('session limit reached'))).toBe(true);
+      expect(isQuotaExhaustedError(new Error('weekly limit hit'))).toBe(true);
+      expect(isQuotaExhaustedError(new Error('monthly limit reached'))).toBe(true);
+    });
+
+    it('should return true for billing/credit errors', () => {
+      expect(isQuotaExhaustedError(new Error('credit balance is too low'))).toBe(true);
+      expect(isQuotaExhaustedError(new Error('insufficient credits'))).toBe(true);
+      expect(isQuotaExhaustedError(new Error('insufficient balance'))).toBe(true);
+      expect(isQuotaExhaustedError(new Error('no credits remaining'))).toBe(true);
+      expect(isQuotaExhaustedError(new Error('out of credits'))).toBe(true);
+      expect(isQuotaExhaustedError(new Error('billing issue detected'))).toBe(true);
+      expect(isQuotaExhaustedError(new Error('payment required'))).toBe(true);
+    });
+
+    it('should return true for upgrade prompts', () => {
+      expect(isQuotaExhaustedError(new Error('Please /upgrade your plan'))).toBe(true);
+      expect(isQuotaExhaustedError(new Error('extra-usage not enabled'))).toBe(true);
+    });
+
+    it('should return false for regular errors', () => {
+      expect(isQuotaExhaustedError(new Error('Something went wrong'))).toBe(false);
+      expect(isQuotaExhaustedError(new Error('Network error'))).toBe(false);
+      expect(isQuotaExhaustedError(new Error(''))).toBe(false);
+    });
+
+    it('should return false for null/undefined', () => {
+      expect(isQuotaExhaustedError(null)).toBe(false);
+      expect(isQuotaExhaustedError(undefined)).toBe(false);
+    });
+
+    it('should handle string errors', () => {
+      expect(isQuotaExhaustedError('overloaded')).toBe(true);
+      expect(isQuotaExhaustedError('regular error')).toBe(false);
+    });
+  });
+
   describe('extractRetryAfter', () => {
     it('should extract retry-after from error message', () => {
       const error = new Error('Rate limit exceeded. retry-after: 60');
@@ -170,10 +220,37 @@ describe('error-handler.ts', () => {
       expect(result.isAbort).toBe(false);
       expect(result.isCancellation).toBe(false);
       expect(result.isRateLimit).toBe(false);
+      expect(result.isQuotaExhausted).toBe(false);
       expect(result.message).toBe('Authentication failed');
       expect(result.originalError).toBe(error);
     });
 
+    it('should classify quota exhausted errors', () => {
+      const error = new Error('overloaded_error: service is busy');
+      const result = classifyError(error);
+
+      expect(result.type).toBe('quota_exhausted');
+      expect(result.isQuotaExhausted).toBe(true);
+      expect(result.isRateLimit).toBe(false);
+      expect(result.isAuth).toBe(false);
+    });
+
+    it('should classify credit balance errors as quota exhausted', () => {
+      const error = new Error('credit balance is too low');
+      const result = classifyError(error);
+
+      expect(result.type).toBe('quota_exhausted');
+      expect(result.isQuotaExhausted).toBe(true);
+    });
+
+    it('should classify usage limit errors as quota exhausted', () => {
+      const error = new Error('usage limit reached');
+      const result = classifyError(error);
+
+      expect(result.type).toBe('quota_exhausted');
+      expect(result.isQuotaExhausted).toBe(true);
+    });
+
     it('should classify rate limit errors', () => {
       const error = new Error('Error: 429 rate_limit_error');
       const result = classifyError(error);
@@ -320,6 +397,14 @@ describe('error-handler.ts', () => {
       expect(message).toBe('Authentication failed. Please check your API key.');
     });
 
+    it('should return friendly message for quota exhausted errors', () => {
+      const error = new Error('overloaded_error');
+      const message = getUserFriendlyErrorMessage(error);
+
+      expect(message).toContain('Usage limit reached');
+      expect(message).toContain('Auto Mode has been paused');
+    });
+
     it('should return friendly message for rate limit errors', () => {
       const error = new Error('429 rate_limit_error');
       const message = getUserFriendlyErrorMessage(error);