- Upgrade @langchain/core to version 0.3.40
- Update @langchain/google-genai and @langchain/openai to latest versions
- Remove npm-run-all and replace with direct pnpm commands
- Simplify clean and dev scripts in root package.json
- Add pnpm override for @langchain/core version
- Remove redundant dependencies in web and core packages
- Update Vite config and import paths in web package