samber/developer-relations-skills

developer-live-demo-design

Engineers a technical demo so it survives the stage - risk triage, the fidelity tier it should run at, independently enterable checkpoints, a one-command environment reset, offline mode, a recorded fallback and rehearsed recovery lines, shipped as a demo runbook with a pre-flight checklist. Use whenever the user mentions a live demo, live coding, demo reliability or a fallback plan, "my demo broke on stage", whether to demo live or pre-record, a demo environment reset, a clean demo laptop, a demo profile or a panic button, or is preparing a talk, workshop, webinar or launch stream containing a demo - even if they only say "I'm nervous about the demo" or "what if I share the wrong screen". Not the talk's structure - use samber/developer-relations-skills@tech-talk-outline.