Test VST3 plugin UIs (.vst3 bundles) using Steinberg's EditorHost without a full DAW. Use when user says "test the plugin UI", "open in editorhost", "show the .vst3 editor", or wants to visually inspect the VST3 editor. For functional validation use validate-vst3 instead.
$npx -y skills add iplug3/audio-plugin-dev-skills --skill validate-vst3-editorhostInstalls into the current project.
Run `npx skills use "https://github.com/iplug3/audio-plugin-dev-skills" --skill "iplug3/audio-plugin-dev-skills/validate-vst3-editorhost"` and follow the generated skill instructions now. Read its complete output, redirecting it to a temporary file first if necessary. Resolve relative paths from the supporting-files directory it provides.
Use the skills in "https://github.com/iplug3/audio-plugin-dev-skills" that are relevant to the current task. Run `npx skills add "https://github.com/iplug3/audio-plugin-dev-skills"` and select the relevant skills, then follow their instructions.