---
name: flexfox-research
description: Use when researching, reading sources, checking claims, or building evidence for a FlexFox WeChat Official Account article.
---

# FlexFox 证据与 Brief

Read `../../references/evidence-policy.md`. For linked-source work, also read `../../references/source-contract.md`. Read source material for real; do not summarize a link from memory or a search snippet.

## Produce `过程/evidence.md`

For the article project, write the following sections:

1. **已核验事实** — each concrete claim, source URL or supplied material, and what it supports. Linked-source work uses stable `[E01][S01]` tags.
2. **可写摩擦（如有）** — only narrative-useful, verifiable actions, UI states, errors, waits, bills, limits, or user feedback. Mark each item as `本人/本系统实测`、`来源作者实测`、`官方/页面观察` or `用户反馈`, and retain its source tag. No relevant real friction is a valid result; do not invent one or pad this section.
3. **作者判断** — deductions that are useful but not established as fact.
4. **不写入正文** — unverified claims, unsupported numbers, rumors, or missing user experience.

Use primary sources for prices, versions, policies, papers, company claims, and product functionality. If a source cannot be read, say what is missing; do not fill the gap with invented precision.

## Produce or update `过程/brief.md`

Define:

- **文章成立性判断 (HKR)**：有趣 (Hook) / 有信息量 (Knowledge) / 有共鸣 (Resonance) —— 至少命中两项；
- **文章原型**：明确原型（调查实验 / 产品体验 / 现象解读 / 工具分享 / 方法论）；
- **读者与处境**：写给谁，他们当前卡在什么具体麻烦里；
- **一句话主线**：“读者觉得____；情绪____；不聊____”；
- **素材关系与关键证据**：自由说明什么材料负责开场、背景、转折、验证和收束；只有材料天然存在对立时才写冲突，不为凑结构创造 A vs B；
- **核心证据链**：支撑主线的核心事实与证据配图。对链接二创，将每一条必须进入正文的事实标为 `[必写] E##`；
- **读者带走的结论**：读者读完后能带走的具体动作、判断或避坑建议。

Pause for the user's direction before full drafting unless they have already supplied or confirmed this Brief.