* fix: available tools retrieval with correct mcp caching and conversion * test: Enhance PluginController tests with MCP tool mocking and conversion * refactor: Simplify PluginController tests by removing unused mocks and enhancing test clarity
* 🛠️ refactor: Consolidate MCP Tool Caching * 🐍 fix: Correctly mock and utilize updateMCPUserTools in MCP route tests
* Bug: Fix icons for MCP servers * Add `OPENAI_API_KEY` to `jestSetup.js` to fix tests