refactor(tests): reorganize test files and enhance test coverage for utility functions

- Moved test files for completion parameters, clipboard, app redirection, and emoji utilities to the appropriate directory structure.
- Added comprehensive tests for clipboard functionality, including modern and legacy methods.
- Implemented tests for app redirection logic based on user permissions and app modes.
- Enhanced tests for completion parameters validation and error handling.
- Introduced tests for emoji search functionality with various scenarios.
- Updated icon utility tests to cover edge cases and security concerns.
- Improved formatting tests for numbers, file sizes, and time representation.

web/utils/__tests__/plugin-version-feature.spec.ts

@@ -0,0 +1,26 @@
+import { isSupportMCP } from '../plugin-version-feature'
+
+describe('plugin-version-feature', () => {
+  beforeEach(() => {
+    vi.clearAllMocks()
+  })
+
+  describe('isSupportMCP', () => {
+    it('should call isEqualOrLaterThanVersion with the correct parameters', () => {
+      expect(isSupportMCP('0.0.3')).toBe(true)
+      expect(isSupportMCP('1.0.0')).toBe(true)
+    })
+
+    it('should return true when version is equal to the supported MCP version', () => {
+      const mockVersion = '0.0.2'
+      const result = isSupportMCP(mockVersion)
+      expect(result).toBe(true)
+    })
+
+    it('should return false when version is less than the supported MCP version', () => {
+      const mockVersion = '0.0.1'
+      const result = isSupportMCP(mockVersion)
+      expect(result).toBe(false)
+    })
+  })
+})