Agent skill

Trend Jacking

by vivy-yi in vivy-yi/xiaohongshu-skills

A skill your agent uses when needing to leverage popular topics, trending hashtags, seasonal events, or viral content to accelerate growth and increase visibility

No licenceAuto-check passedMarketing & SEO

Install Trend Jacking

skills CLI
$ npx skills add vivy-yi/xiaohongshu-skills --skill trend-jacking -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install vivy-yi/xiaohongshu-skills trend-jacking --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/vivy-yi/xiaohongshu-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/'skills/08-增长策略/trend-jacking' .claude/skills/trend-jacking && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
trend-jacking
GitHub stars
481
Token cost
~2.8k tokens
SKILL.md length
556 words
Files
1
Skills in repo
123
Repo updated
First seen
Licence
None found

At a glance

A skill your agent uses when needing to leverage popular topics, trending hashtags, seasonal events, or viral content to accelerate growth and increase visibility

  • Works in 4 steps: 小红书热搜榜(早中晚各1次) → 关注的竞品/KOL主页 → 相关话题标签页 → …
  • Needing to leverage popular topics
  • SKILL.md covers 概述, 使用场景, 核心模式 and 快速参考, plus 5 more sections
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Trend Jacking is an agent skill from vivy-yi/xiaohongshu-skills. Use when needing to leverage popular topics, trending hashtags, seasonal events, or viral content to accelerate growth and increase visibility

Its SKILL.md is about 2.8k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in Marketing & SEO. The repository describes itself as: 139个完整的小红书运营技能 - Claude Code 技能插件系统。覆盖内容创作、账号运营、互动运营、数据分析、电商转化、平台规则、工具生态、营销推广、增长策略9大分类。

When your agent uses it

  • Needing to leverage popular topics
  • Trending hashtags
  • Seasonal events
  • Viral content to accelerate growth and increase visibility

Example prompts

  • “/trend-jacking”

Workflow steps

4 steps, taken from the first numbered list in SKILL.md.

  1. 小红书热搜榜(早中晚各1次)
  2. 关注的竞品/KOL主页
  3. 相关话题标签页
  4. 微博/抖音热搜(跨平台)

What it can do on your machine

Read from SKILL.md and the folder at commit b42ff69. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md (its code samples are markdown).

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Trend Jacking loads about 2.8k tokens when it runs. Until then it costs about 39 tokens; SKILL.md has 556 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~39
When it runs · the whole SKILL.md, loaded when a task matches
~2.8k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

Without a licence we can't republish the file, so here is its outline and opening line. It has 556 words (~2,779 tokens).

name
trend-jacking

Read the full SKILL.md on GitHub

Files

Just SKILL.md in skills/08-增长策略/trend-jacking of vivy-yi/xiaohongshu-skills.

Open the folder on GitHubat commit b42ff69

Compare with similar skills

Trend Jacking next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Trend Jacking compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Trend Jacking this skillvivy-yi/xiaohongshu-skills481—~2.8kAutomated safety check: PassNone
Geo Fundamentalswasp-lang/wasp19k9 repos~861Automated safety check: PassMIT
Ab Testingcoreyhaines31/marketingskills54k3 repos~3.1kAutomated safety check: PassMIT
Hreflang and International SEOAgriciDaniel/claude-seo19k5 repos~3.4kAutomated safety check: PassMIT
Referralscoreyhaines31/marketingskills54k2 repos~2.6kAutomated safety check: PassMIT
SEO GeoReScienceLab/opc-skills1.8k4 repos~2.1kAutomated safety check: PassApache-2.0

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Categories

Questions about Trend Jacking

What does Trend Jacking do?

A skill your agent uses when needing to leverage popular topics, trending hashtags, seasonal events, or viral content to accelerate growth and increase visibility. Trend Jacking is an agent skill from vivy-yi/xiaohongshu-skills.

When should I use Trend Jacking?

Trend Jacking fits situations like: needing to leverage popular topics; trending hashtags; seasonal events; viral content to accelerate growth and increase visibility.

How do I install Trend Jacking in Claude Code?

Run `npx skills add vivy-yi/xiaohongshu-skills --skill trend-jacking -a claude-code`. Or copy the skill folder (skills/08-增长策略/trend-jacking in vivy-yi/xiaohongshu-skills) into .claude/skills/trend-jacking in your project. Claude Code loads it when a task matches its description.

How do I install Trend Jacking in Codex?

Run `npx skills add vivy-yi/xiaohongshu-skills --skill trend-jacking -a codex`. Or copy the skill folder (skills/08-增长策略/trend-jacking in vivy-yi/xiaohongshu-skills) into .agents/skills/trend-jacking in your project. Codex loads it when a task matches its description.

Can I use Trend Jacking in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add vivy-yi/xiaohongshu-skills --skill trend-jacking -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/trend-jacking, .gemini/skills/trend-jacking, .github/skills/trend-jacking and .opencode/skills/trend-jacking in your project.

What does Trend Jacking need to run?

SKILL.md names no scripts, command-line tools or credentials: Trend Jacking is instructions for the agent only.

Does Trend Jacking access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Trend Jacking safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Trend Jacking use?

No licence was found for Trend Jacking or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.

How many tokens does Trend Jacking use?

About 2.8k tokens (SKILL.md is roughly 11k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Trend Jacking?

Skills that share tags, products or a category with Trend Jacking: Geo Fundamentals (wasp-lang/wasp, 19k stars), Ab Testing (coreyhaines31/marketingskills, 54k stars), Hreflang and International SEO (AgriciDaniel/claude-seo, 19k stars) and Referrals (coreyhaines31/marketingskills, 54k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Trend Jacking?

vivy-yi (a GitHub user) maintains it in vivy-yi/xiaohongshu-skills, which has 481 GitHub stars. The repository holds 123 skills in this directory. The repository was last updated on January 23, 2026.

Source: vivy-yi/xiaohongshu-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.