feat: Add environment configuration, ESLint setup, GitHub Actions deployment workflow, comprehensive API documentation, Jest testing configuration, and optimized Vite setup; implement AI model lazy loading and SEO components for improved performance and user experience

jest.config.js

@@ -0,0 +1,28 @@
+// Jest Configuration for Testing
+module.exports = {
+  preset: 'ts-jest',
+  testEnvironment: 'jsdom',
+  setupFilesAfterEnv: ['<rootDir>/src/test/setup.ts'],
+  moduleNameMapping: {
+    '^@/(.*)$': '<rootDir>/src/$1',
+    '\\.(css|less|scss)$': 'identity-obj-proxy'
+  },
+  collectCoverageFrom: [
+    'src/**/*.{ts,tsx}',
+    '!src/**/*.d.ts',
+    '!src/test/**/*',
+    '!src/main.tsx'
+  ],
+  coverageThreshold: {
+    global: {
+      branches: 70,
+      functions: 70,
+      lines: 70,
+      statements: 70
+    }
+  },
+  testMatch: [
+    '<rootDir>/src/**/__tests__/**/*.{ts,tsx}',
+    '<rootDir>/src/**/*.{test,spec}.{ts,tsx}'
+  ]
+}