alchaincyf/huashu-skills

花叔全部开源 Agent Skills 总目录：16 旗舰 + 14 人物视角 + 22 内置共 52 个 skill，分层分类 + AI Agent 安装协议 + 机器可读 skills.json + 更新检查机制

huashu‑skills – A curated catalogue of Claude‑compatible Agent Skills

What it is

  • A single repository that lists 57 “skills” (plug‑in modules) created by the developer Huashu.
  • Each skill follows the standard SKILL.md format used by Claude Code, Anthropic’s Codex, Kimi Code and similar AI agents.
  • The repo itself contains 22 lightweight skills and a machine‑readable index (skills.json). The remaining skills live in 21 “flagship” repos and 14 persona‑based repos, all linked from this catalogue.

Why it matters

  • Modern LLM‑powered agents can be extended with skills – reusable, self‑describing pieces of code that let the agent perform concrete tasks (e.g., generate a design mock‑up, clean Excel data, turn a Markdown file into a PDF, control a native macOS app, etc.).
  • Huashu‑skills provides a ready‑made library of such extensions, covering design, data analysis, writing, video creation, code‑speed‑ups, and even “persona” reasoning modules that emulate the thinking style of famous people.
  • The catalogue is agent‑agnostic (Claude, Codex, Kimi) and includes an auto‑updater (huashu-skill-updater) that can check whether installed skills are behind the latest Git tags.

How to use it

  1. Pick a skill – browse the README tables or the skills.json file. For example, to generate a PPT from a single sentence you could use huashu-slides.
  2. Install –
    • Standalone skill: git clone https://github.com/alchaincyf/<repo>.git ~/.claude/skills/<repo>
    • Built‑in skill: clone this repo once, then copy the desired sub‑directory into ~/.claude/skills/ (or a project‑local .claude/skills/).
  3. Restart the agent – the new skill becomes available in the next session.
  4. Update check – run python3 ~/.claude/skills/huashu-skill-updater/scripts/check_updates.py to see if any installed skill has a newer version.

What you get (selected examples)

Category Skill (repo) What it does
Design & Visuals huashu-design (standalone) Full‑featured HTML design system for high‑fidelity prototypes, slides, animations, with 20 design philosophies and MP4 export.
huashu-gpt-image Prompt engineering for GPT‑image models – reference‑image‑based prompts, batch grid generation, failure‑mode guide.
Data & Docs huashu-excel End‑to‑end Excel workflow: cleaning, metric calculation, reconciliation, report generation (uses only openpyxl).
huashu-md-html Convert PDFs, DOCX, EPUB, webpages → clean Markdown → publish as polished HTML/DOCX with anti‑AI‑slop themes.
Video seedance-skill AI video workstation driven by “white‑model” references; scene JSON ties prompts to reference footage.
Persona Skills elon-musk-skill, karpathy-skill, … Encodes a person’s mental models, decision heuristics and expression style; can be invoked to answer questions “as Elon Musk would”.
Utility huashu-skill-updater Scans installed Huashu skills, compares local commit hashes to remote tags, and reports needed updates.
Built‑in workflow examples huashu-slides, huashu-data-pro, huashu-topic-gen End‑to‑end pipelines for slide creation, data‑driven reports, and topic generation respectively.

Who it’s for

  • Developers or power‑users who run Claude Code (or compatible agents) and want to extend the agent’s capabilities without writing code.
  • Content creators looking for plug‑and‑play pipelines (design, video scripts, article polishing).
  • Anyone who wants a single source of truth for installing, updating, and discovering Huashu’s growing skill ecosystem.

Quick start snippet

# Install the design skill (stand‑alone repo)
git clone https://github.com/alchaincyf/huashu-design.git ~/.claude/skills/huashu-design

# Or install a built‑in skill from this repo
git clone --depth 1 https://github.com/alchaincyf/huashu-skills.git /tmp/huashu-skills
cp -r /tmp/huashu-skills/huashu-slides ~/.claude/skills/

# Restart Claude (or your agent) and you can now call the skill

Bottom line – huashu‑skills is a genuine, actively maintained collection of AI‑agent extensions that lets you add concrete, reusable functionality to LLM agents with a single git clone or folder copy. It’s a practical toolbox rather than a mere reading list.

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