Search Function Fails After Claude Code Integration with Gemini

Users directly integrated Claude Code with Google’s Gemini CLI model through the settings.json file using the Claude format address, which runs normally in practice. However, when calling the web_search tool, the system returns zero search results, raising questions: Is it necessary to rely on the CCR tool to enable internet connectivity? Or could Google’s internet mechanism fail to work in non-official CLI environments even when adapted through CCR? This issue reveals compatibility challenges in AI model integration, especially conflicts between third-party tools and native search functions, providing practical reference value for developers and AI enthusiasts, helping to understand the boundaries and optimization directions of model configuration.