snapshot-writer

name

snapshot-writer

description

Use when a `research-brief` workspace has a small paper set plus outline and needs a compact reader-facing briefing instead of a full survey. **Trigger**: snapshot, literature snapshot, 速览, 48h snapshot, one-page snapshot, SNAPSHOT.md. **Use when**: 你要在 `research-brief` 流程里 24-48h 内交付一个“可读的研究速览”（bullet-first，含关键引用），而不是完整 survey。 **Skip if**: 你已经进入 evidence-first survey 写作（有 `outline/evidence_drafts.jsonl` / `citations/ref.bib` / `output/DRAFT.md`），应改用 `subsection-writer`/`prose-writer`。 **Network**: none. **Guardrail**: 不发明论文/引用；引用只来自 `papers/core_set.csv`（或同 workspace 的候选池）；不写长段落（避免“像综述生成器”）。

Snapshot Writer

Transforms a small core set plus a bullets-only outline into the final research-brief deliverable.

Inputs

Required:

• outline/outline.yml
• papers/core_set.csv

Optional:

• queries.md
• papers/papers_dedup.jsonl

Output

• output/SNAPSHOT.md

Script boundary

scripts/run.py should stay a thin adapter over shared review tooling:

• read outline/core-set inputs
• build a compact pointer-heavy briefing
• write output/SNAPSHOT.md

Do not move topic-specific ranking rules or deep parsing logic into this script.

Contract

The output should:

• read like a briefing, not a survey draft
• stay bullets-first and compact
• define the topic boundary
• surface key themes
• include explicit paper pointers in a stable format

Acceptance

• output/SNAPSHOT.md exists
• includes ## Scope and ## What to read first
• includes explicit paper pointers from the workspace paper set

Non-goals

• full evidence synthesis
• protocol / screening / extraction
• monolithic long-form survey writing