Metadata Store For Configuration And State Persistence

RAG (Retrieval Augmented Generation) Framework for building modular, open source applications for production by TrueFoundry

Unique: Implements a comprehensive Metadata Store that persists not just configuration but also indexing run history, document metadata, and state snapshots, enabling reproducible indexing, audit trails, and failure recovery. Supports multiple database backends (SQLite, PostgreSQL) through a database-agnostic interface.

vs others: More comprehensive than simple configuration files (which lack audit trails and state tracking) and more flexible than embedded databases, providing production-grade persistence with support for multiple backends and query-based state management.