SEC Filing Evidence Extractor

Extract section-anchored facts before interpretation.

Workflow

1. Identify filing set and periods.
2. Prefer latest annual plus at least 8 quarters.
3. Extract evidence rows with exact filing anchors and numbers.
4. Validate schema against bundle contract.
5. Write artifact evidence-table.md.

Required Output Artifact

Write evidence-table.md with required columns defined in ../sec-shenanigans-orchestrator/references/bundle-contract.md.

Quality Rules