extraction-form

name	extraction-form
description	Use when `evidence-review` has screened includes and needs a schema-aligned extraction table. **Trigger**: extraction form, extraction table, data extraction, 信息提取, 提取表. **Use when**: `evidence-review` 在 screening 后进入 extraction（C4），需要把纳入论文按字段落到 CSV 以支持后续 synthesis。

Extraction Form

Transforms screened include rows plus protocol schema into the analysis table used by evidence-review.

Inputs

Required:

• papers/screening_log.csv
• output/PROTOCOL.md

Optional:

• papers/paper_notes.jsonl

Output

• papers/extraction_table.csv

Contract

The table must:

• contain one row per included paper
• preserve provenance columns (paper_id, title, year, url)
• include protocol-defined extraction fields
• keep narrative residue in notes, not in schema columns

Script boundary

scripts/run.py should:

• parse the extraction schema from the protocol
• filter include rows
• materialize a normalized CSV

Acceptance

• output exists
• include rows map 1:1 to extraction rows
• schema matches output/PROTOCOL.md

Non-goals

• synthesis writing
• bias scoring