Is the HappyHorse Prompter skill free?

Yes. The skill itself is free from cclank/lanshu-awesome-ai-video-kit. SkillProof publishes the install command and an independent test verdict at no cost.

What is the HappyHorse Prompter SkillProof Score?

8.4/10 — installs cleanly 5/5, triggers reliably 5/5, output vs. baseline 7/10, docs & honesty 4/5.

How do I install HappyHorse Prompter?

Copy the install command from this page, run it in your terminal, and restart Claude Code. Skills live in ~/.claude/skills/ (global) or .claude/skills/ inside a project.

Can I use HappyHorse Prompter with Cursor, Copilot, Gemini CLI, Codex or other AI tools?

The SKILL.md format is native to Claude (Claude Code, Desktop, claude.ai). The instructions inside adapt to other assistants: Cursor rules, GitHub Copilot instructions, Windsurf rules, Custom GPTs, AGENTS.md for OpenAI Codex, and GEMINI.md for Google Gemini CLI — our conversion guides cover each, and the free converter on the tools page does the wrapping for you.

HappyHorse Prompter

Compact 30-55 word prompts for HappyHorse 1.0 native audio-video

by cclank · cclank/lanshu-awesome-ai-video-kit

Tested · Works

Install — copy the command Download source ↗

Test report

Verdict: Tested · Works
Score: 8.4/10
Tested: Jul 17, 2026
Environment: Claude Code 2.x (agent harness)
Upstream re-checked: Aug 10, 2026 · 1067022

On a fresh 'blacksmith hammering hot iron with sound' prompt the no-skill baseline produced a 17-word line with no audio cue and no shot size; following the skill produced a 42-word subject-first prompt with an explicit medium shot, a slow-motion spark descriptor and two 'with X audible' audio paths, which is exactly the model's documented native-audio differentiator. The five rules and worked examples are inline and self-consistent, so the delta is concrete against the model's own spec. Actual footage could not be rendered (no HappyHorse access), so the win is measured on prompt-spec compliance rather than final video, and the SKILL.md's ../../methodology and ../../prompts links break once the skill directory is copied on its own.

Scored on four weighted criteria — install, triggering, output vs. baseline, docs. How scoring works

Installs cleanly 5/5
Triggers reliably 5/5
Output vs. baseline 7/10
Docs & honesty 4/5

What HappyHorse Prompter does

Generates compact 30-55 word prompts tuned to HappyHorse 1.0's rules: subject-first ordering, explicit camera work, motion descriptors, and an audio-activation path for native sound. Triggers on requests to make short native-audio or ASMR video clips with HappyHorse.

How to install HappyHorse Prompter

git clone https://github.com/cclank/lanshu-awesome-ai-video-kit
mkdir -p ~/.claude/skills
cd lanshu-awesome-ai-video-kit && cp -r skills/happyhorse-prompter ~/.claude/skills/happyhorse-prompter

Skills live in ~/.claude/skills/ (global) or .claude/skills/ (per-project). Restart Claude Code after installing.

Commands — how to trigger HappyHorse Prompter

/happyhorse-prompter Compact 30-55 word prompts for HappyHorse 1.0 native audio-video

It also activates on plain-language prompts like these:

幫我寫一個鐵匠在打鐵、要能清楚聽到敲擊金屬聲音的短影片生成提示詞，麻煩越具體越好
幫我生成一個三十秒以內、要帶有原生環境音效的動作短片腳本提示詞，麻煩詳細一點給我用
幫我寫一個ASMR風格的短影片提示詞，聲音細節和鏡頭運動方式都要描述得非常清楚仔細

Frequently asked questions

Is the HappyHorse Prompter skill free?: Yes. The skill itself is free from cclank/lanshu-awesome-ai-video-kit. SkillProof publishes the install command and an independent test verdict at no cost.
Does HappyHorse Prompter work with Claude Code?: We tested it with Claude Code 2.x (agent harness) on Jul 17, 2026. Verdict: Tested · Works. On a fresh 'blacksmith hammering hot iron with sound' prompt the no-skill baseline produced a 17-word line with no audio cue and no shot size; following the skill produced a 42-word subject-first prompt with an explicit medium shot, a slow-motion spark descriptor and two 'with X audible' audio paths, which is exactly the model's documented native-audio differentiator. The five rules and worked examples are inline and self-consistent, so the delta is concrete against the model's own spec. Actual footage could not be rendered (no HappyHorse access), so the win is measured on prompt-spec compliance rather than final video, and the SKILL.md's ../../methodology and ../../prompts links break once the skill directory is copied on its own.
What is the HappyHorse Prompter SkillProof Score?: 8.4/10 — installs cleanly 5/5, triggers reliably 5/5, output vs. baseline 7/10, docs & honesty 4/5.
How do I install HappyHorse Prompter?: Copy the install command from this page, run it in your terminal, and restart Claude Code. Skills live in ~/.claude/skills/ (global) or .claude/skills/ inside a project.
Can I use HappyHorse Prompter with Cursor, Copilot, Gemini CLI, Codex or other AI tools?: The SKILL.md format is native to Claude (Claude Code, Desktop, claude.ai). The instructions inside adapt to other assistants: Cursor rules, GitHub Copilot instructions, Windsurf rules, Custom GPTs, AGENTS.md for OpenAI Codex, and GEMINI.md for Google Gemini CLI — our conversion guides cover each, and the free converter on the tools page does the wrapping for you.