429e456: Fix LLM hallucinations by dynamically generating prompt examples from the user's catalog instead of hardcoding component names. Adds optional example field to ComponentDefinition with Zod schema introspection fallback. Mentions RFC 6902 in output format section.
d9a4efd: Prevent rendering errors from crashing the application. Added error boundaries to all renderers so a single bad component silently disappears instead of causing a white-screen-of-death. Fixed Select and Radio components to handle non-string option values from AI output.