- Chart rendering support with new `chart.ts` module and dedicated render route
- Conversation history tracking (`history.ts`, `genie-history.ts`)
- Mastra client library for demo (`mastra-client.ts`)
- Shared protocol definitions (`packages/mastra-shared/src/protocol.ts`)
- Expanded chat view with significant UI enhancements

- Package configuration fixes across `autopg`, `mastra`, and shared packages

- Refactored publish script
- Updated `.gitignore`
- Expanded README documentation
- Restructured server routes and plugin interface
- Removed stale `packages/shared` package config