feat: add codebase context capabilities to gemini-cli (#1163)

* feat: add support for claude code context

- code context for:
  - add-task
  - update-subtask
  - update-task
  - update

* feat: fix CI and format + refactor

* chore: format

* chore: fix test

* feat: add gemini-cli support for codebase context

* feat: add google cli integration and fix tests

* chore: apply requested coderabbit changes

* chore: bump gemini cli package

tests/unit/parse-prd.test.js

@@ -52,7 +52,8 @@ jest.unstable_mockModule('../../scripts/modules/config-manager.js', () => ({
 	VALID_PROVIDERS: ['anthropic', 'perplexity'],
 	validateProvider: jest.fn(() => true),
 	validateProviderModelCombination: jest.fn(() => true),
-	isApiKeySet: jest.fn(() => true)
+	isApiKeySet: jest.fn(() => true),
+	hasCodebaseAnalysis: jest.fn(() => false)
 }));
 
 // Mock utils comprehensively to prevent CLI behavior