New processing strategy `single_pass_quality_check` replaces the multi-pass
agentic RAG pipeline (15-25 min) with a streamlined 2-call approach:
1. Full-document LLM extraction (Sonnet) — single call with complete CIM text
2. Delta quality-check (Haiku) — reviews extraction, returns only corrections
Key changes:
- New singlePassProcessor.ts with extraction + quality check flow
- llmService: qualityCheckCIMDocument() with delta-only corrections array
- llmService: improved prompt requiring professional inferences for qualitative
fields instead of defaulting to "Not specified in CIM"
- Removed deterministic financial parser from single-pass flow (LLM outperforms
it — parser matched footnotes and narrative text as financials)
- Default strategy changed to single_pass_quality_check
- Completeness scoring with diagnostic logging of empty fields
Tested on 2 real CIMs: 100% completeness, correct financials, ~150s each.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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