section-mapper

SKILL.md

Create a paper→subsection map that supports evidence building and later synthesis.

Good mapping is diverse (avoids reusing the same paper everywhere) and explainable (short semantic “why”, not just keyword overlap).

If you rerun the script without this marker, it will back up the previous mapping to a timestamped file:

Map papers from the core set to each outline subsection and write `outline/mapping.tsv` with coverage tracking. **Trigger**: section mapper, mapping.tsv, coverage, paper-to-section mapping, 论文映射, 覆盖率. **Use when**: structure 阶段（C2），已有 `papers/core_set.csv` + `outline/outline.yml`，需要确保每小节有足够支持论文再进入 evidence/writing。 **Skip if**: 还没有 outline（先跑 `outline-builder`）或 core set 还没收敛。 **Network**: none. **Guardrail**: 覆盖率可审计（避免所有小节重复用同几篇）；为弱覆盖小节留下明确补救方向（扩 query / 合并小节）。 Source: willoscar/research-units-pipeline-skills.

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