Add Sign

The user wants to add a sign - a pattern or rule that Ralph should remember for all future work.

Get the pattern from the user. Ask:

1. What's the pattern or rule? (e.g., "Always use select_related for foreign keys")
2. What category? (frontend, backend, general, testing)

Then run:

npx ralph sign "THE PATTERN HERE" CATEGORY

Examples:

npx ralph sign "Never hardcode AI model names - use env vars" backend
npx ralph sign "Always add data-testid for Playwright tests" frontend
npx ralph sign "Use useCallback for event handlers passed to children" frontend
npx ralph sign "Always paginate list endpoints" backend

After adding, confirm: "Added sign. Ralph will include this in every future story prompt."

To see all signs:

npx ralph signs