Add FOMC AI Analyzer project submission (#258)

[Karanchhunchha]

Hello,

I am excited to submit my solution for Challenge #258: Federal Open Market Committee Minutes Analysis with Large Language Models.

Submission Details

• Project Title: FOMC AI Analyzer — Macroeconomic RAG Terminal
• Repository Link: https://github.com/Karanchhunchha/fomc-ai-analyzer
• Author: Karan Chhunchha
• Affiliation: Self

Implementation Highlights

• Hybrid Architecture: Reusable Python backend microservice (FastAPI, ChromaDB, SentenceTransformers, CrossEncoder reranking, and SQLite caching) integrated with a Next.js terminal workspace.
• MATLAB Layer: Includes downloader, preprocessing tokenizer, Hawkish-Dovish sentiment analysis dials, and automated validation frameworks using the Text Analytics, Statistics and Machine Learning, and Database Toolboxes.

Please review the PR and let me know if there are any updates required. Thank you!