Its thesis is explicitly anti-RAG: stop chunking and retrieving, put the whole document in a long context window and extract in place. You declare Aspects — the sections or themes worth pulling — and Concepts — the entities, booleans, numbers, ratings and JSON objects inside them — and the framework writes the prompts, builds the validation models, and returns every item with reference_paragraphs, reference_sentences and a justification. That provenance is the point: it makes contract and filing review defensible rather than merely plausible. Two limits it states about itself: no cross-document querying or corpus-wide retrieval, so reach for a real RAG framework there; and its detailed instruction style wants a model at gpt-4o-mini level or better, so 8B local models will struggle even though LiteLLM happily points it at Ollama.