- Replace the non-hex example UUID with a valid one in the restoreFromStateId
property and flow_state_restore example added by this PR (pre-existing
invalid example UUIDs elsewhere in the file are left as a broader cleanup)
- Use valid, copy-pasteable UUID placeholders in the migration guide curl
example with a comment noting they are examples, since AMP 422s non-UUID
inputs.id values
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>