| { | |
| "emb_model": "intfloat/e5-large-v2", | |
| "faiss_index_type": "IndexFlatIP", | |
| "rerank_model": "cross-encoder/ms-marco-MiniLM-L-6-v2", | |
| "gen_model": "google/flan-t5-large", | |
| "sentiment_model_dir": "models/finbert_sentiment", | |
| "chunking": { | |
| "max_chars": 1200, | |
| "overlap": 150 | |
| }, | |
| "retrieval": { | |
| "top_k": 10, | |
| "k_rerank": 5, | |
| "alpha": 0.6 | |
| }, | |
| "notes": "Built from EDGAR chunks; BM25 optional; citations supported." | |
| } |