Generate or edit HappyHorse (Happy Horse) videos through Ace Data Cloud, including first-frame and reference-guided video; poll the same task for its result.
Install
npx skills add AceDataCloud/Skills --skill happyhorse-by-acedatacloudnpx skills add AceDataCloud/Skills --skill happyhorse-by-acedatacloud -a claude-code -gnpx skills add AceDataCloud/Skills --skill happyhorse-by-acedatacloud -a codex -ggemini skills install https://github.com/AceDataCloud/Skills.git --path platforms/amp/skills/happyhorse-by-acedatacloudgh skill install AceDataCloud/Skills happyhorse-by-acedatacloudgit clone --depth 1 https://github.com/AceDataCloud/Skills /tmp/AceDataCloud__Skills
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/AceDataCloud__Skills/platforms/amp/skills/happyhorse-by-acedatacloud ~/.claude/skills/happyhorse-by-acedatacloud # Claude Code
cp -R /tmp/AceDataCloud__Skills/platforms/amp/skills/happyhorse-by-acedatacloud ~/.agents/skills/happyhorse-by-acedatacloud # Codex, Cursor, Gemini CLI, Copilot, OpenCode