Update embeddings_spa.parquet to Qwen3-Embedding-8B model

Update embeddings_pol.parquet to Qwen3-Embedding-8B model

Update embeddings_ita.parquet to Qwen3-Embedding-8B model

Update embeddings_fra.parquet to Qwen3-Embedding-8B model

Update embeddings_eng.parquet to Qwen3-Embedding-8B model

Fix index.parquet (replace LFS pointer with actual data)

Add intervention_summary.parquet (derived from 01_compute_vectors.py)

Add intervention_by_chapter.parquet (derived from 01_compute_vectors.py)

Update index.parquet

Add raw embeddings

initial commit