heal-spec

Installation
SKILL.md

Self-Healing Demo Specs

When a demo spec fails (selector not found, assertion failed, navigation error), analyze the failure context and automatically fix the spec. This turns UI changes from demo-breaking events into auto-resolved patches.

Input

  • $ARGUMENTS should include a path to the failing .demo.yaml spec file.
  • Optional --output-dir to specify where failure artifacts are (default: ./output).
  • If no arguments, look for *.demo.yaml files and recent failure artifacts.

Failure Artifacts

Demo-machine produces these artifacts on failure (check the output directory):

Installs
1
GitHub Stars
4
First Seen
Jun 22, 2026
heal-spec — 45ck/demo-machine