sb-health — design-system health gate

The browser can't shell out, so the script runs the checks and writes JSON the wrapper renders. design-system-health.json is a rendered output (Health Docs + DesignSystemHealth/TokenMatrix), so refresh-usage.sh re-runs this check with the other rendered extractors — see CONTEXT.md §STORAGE MAP.

Run it

SKILL=${CLAUDE_PLUGIN_ROOT:-${CLAUDE_PLUGIN_ROOT}}
CORE=${CLAUDE_PLUGIN_ROOT:-${CLAUDE_PLUGIN_ROOT}}
"$SKILL/scripts/validate-design-system.sh"       # → .storybook/design-system-health.json
# --emit-prompt  also outputs an LLM sub-agent prompt for semantic checks
#                (naming drift, semantic-vs-presentational, scale clarity)
"$CORE/scripts/scaffold-wrapper.sh" DesignSystemHealth   # → .storybook/wrappers/ (+ icons.tsx)

# Opt-in property→token-family check (off until a designer authors the rules file):
"$SKILL/scripts/check-property-tokens.py" --init   # scaffold design-system/lint/colors.json (+ schema)