Merge pull request #9 from TreZc0/main

fix: add createRequire to not auto fail on googleapis import

Add 'Serp API' branch link to README

Update README.md

Merge remote main: Resolve conflicts, keep multi-provider implementation

Add multi-provider search support with usage tracking

Fix project name from Google Research to Google Search

Fix typos in README.md

Revise README for API status and backend discussion

Merge pull request #8 from mixelpixx/fix-google-api-errors

Add startup API validation to google-search-v3.ts

Add TypeScript source files with enhanced error handling and validation

Add enhanced error handling and startup validation

Update .env.example with usage limits and troubleshooting

Add ALTERNATIVES.md with migration options for new users