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scenario-ace-step

100 / 100 · Low risk

Fine to try.

By scenario-labs/skills (GitHub) · media · 3,675 stars · scanned at commit b96506d

Use when creating or editing music with ACE-Step models on Scenario via MCP: text-to-music songs with sung vocals from a lyric sheet, instrumental tracks, covering or restyling an existing song, repainting one section in place, changing sung lyrics, adding an instrument layer, completing a partial recording into a full arrangement, extracting stems, or choosing between Turbo and Quality lanes. Keywords: ACE-Step 1.5, cover strength, repaint, Vocal2BGM, stem separation, karaoke, BPM.

Works with any agent that supports SKILL.md skills.

What this skill can do

We found nothing in the files we read that matches our rules. That does not prove the skill is safe: see the limits of static scanning.

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'scenario-ace-step' ] || [ -L ~/.agents/skills/'scenario-ace-step' ]; then echo 'A skill folder named scenario-ace-step already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/scenario-labs/skills' "$d" && git -C "$d" checkout --quiet 'b96506d77c8595a4fe9c66eddb0bf9b5953a1d45' -- 'skills/scenario-ace-step' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/scenario-ace-step' ~/.agents/skills/'scenario-ace-step' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'scenario-ace-step' ~/.claude/skills/'scenario-ace-step' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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