Add comprehensive README with architecture, novelties, benchmarks, and setup guide

Add 4-tab Gradio Dashboard (Live Comparison, Batch Benchmark, Cost Analysis, Graph Explorer)

Add main entry point (CLI: dashboard, benchmark, ingest, demo)

Add TigerGraph setup script

Add requirements.txt

Add .env.example

Add ingestion pipeline

Add benchmark runner

Add Layer 2: Inference Orchestration (dual pipeline, adaptive routing, comparison)

Add Layer 4: Evaluation Layer (RAGAS + custom F1/EM metrics + benchmarking)

Add Layer 1: Graph Layer (TigerGraph schema, GSQL queries, vector search, traversal)

Add Layer 3: LLM Layer (generation, entity extraction, keyword extraction, complexity analysis)

Add configs init

Add layers init

Add settings config

Add package init

initial commit