Cross-Platform Topic Selection
Turn research, fact bases, or current public signals into evidence-backed topic plans tailored to five major Chinese content platforms.
Basic info
- Name
- Cross-Platform Topic Selection
- Description
- 为固定内容账号做证据驱动的跨平台选题。当用户说“选题”“热点选题”“跨平台选题”“今天写什么”“从调研材料提炼内容方向”或“这批素材能做什么”时使用;读取本地调研/事实库或公开资料,默认同时产出微信公众号、小红书、知乎、微博和今日头条版本。仅负责选题、平台适配与主选题简纲;仅起标题、完整写稿、已有正文改写、单纯调研、内容日历、发布或历史数据分析时不要使用。Do NOT trigger when 用户仅起标题、完整写稿、已有正文改写、单纯调研、内容日历、发布或历史数据分析。
content-topics
Choose a defensible topic before drafting, with evidence, platform fit, and a practical outline already attached.
When to use it
Plan from research
I have a research folder, fact base, or collection of source material and need it narrowed into one strong topic plus credible alternatives.
Find timely topics
I need a current angle for a fixed content account. The skill checks both factual support and a recent public-attention signal instead of treating popularity as proof.
Adapt across platforms
I want the same core opportunity shaped for WeChat Official Accounts, Xiaohongshu, Zhihu, Weibo, and Toutiao, or for an explicitly requested subset.
Not for
Use another workflow when the topic is already fixed and the request is only for titles, a full draft, rewriting, research collection, a content calendar, publishing, or performance analysis.
What it produces
It selects a topic and stops before full drafting.
- Topic decision: one primary topic and four alternatives when the evidence supports a usable plan.
- Evidence boundary: source links or files, freshness checks, confidence, and unresolved gaps are recorded without inventing attention metrics.
- Platform treatment: each requested platform receives a title prototype, fit rationale, and content format; the primary topic also gets a shared outline.
- File creation: standalone mode writes a new
02-选题方案.md, adding a timestamp instead of overwriting an existing plan. - Orchestrated output: provider mode writes only its contracted discovery files and returns control to the orchestrator.
- Never does: it does not edit source material, save temporary profile changes, write a complete article, publish content, or expose hidden scores.
Prerequisites and boundaries
Prerequisites
The bundled account profile, topic-selection system, and platform playbooks must be readable. Supply local material, pasted evidence, public URLs, or authorize a current-topic search; without material, live search capability is required.
Evidence rules
- A primary timely topic needs both a credible factual source and a traceable attention signal from the last 72 hours.
- If evidence is incomplete, the result becomes
NEEDS_EVIDENCE; if required input cannot be read or live search is unavailable, it becomesBLOCKED. - Public pages behind login, verification, or a paywall are not guessed from context.
Nearby responsibilities
| Need | Use instead |
|---|---|
| Generate or optimize titles | title-options |
| Draft the full article | a writing workflow |
| Collect and maintain sources | a research workflow |
Subtle boundary
A platform title prototype is part of explaining a chosen topic. A title pool for an already finished article is a separate title-generation task.
Version info
Local public Skill catalog snapshot, showing only public-safe fields.
Skill files
(13)SKILL.md
SKILL.md · Markdown