Loads when a workspace job tool returns success: true, status: completed AND (summary: "" OR artifactIds: [] OR summary equals "Session completed without producing a summarizable document"). Diagnostic checklist for sessions that ran successfully but emitted nothing useful. Most common cause: the agent's prompt didn't instruct the LLM to call complete() for an outputTo action. Do NOT migrate Pattern A → Pattern B FSM as a fix — that's almost always wrong.
$npx -y skills add friday-platform/friday-studio --skill debugging-empty-outputInstalls into the current project.
Run `npx skills use "https://github.com/friday-platform/friday-studio" --skill "friday-platform/friday-studio/debugging-empty-output"` 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/friday-platform/friday-studio" that are relevant to the current task. Run `npx skills add "https://github.com/friday-platform/friday-studio"` and select the relevant skills, then follow their instructions.