Built a role-aware conversational AI

Built a role-aware conversational AI assistant for manufacturing operations, enabling users to query and analyze structured database data using natural language.

Implemented Text-to-SQL, LangGraph agent orchestration, RBAC, conversational Human-in-the-Loop clarification, controlled database write operations, confirmation workflows, audit logging, and dynamic tables/visualizations.

The system intelligently asks for clarification when requests are ambiguous and safely executes authorized actions only after validation and user confirmation. 🙌