A blunt per-IP in-memory throttle (12/min), same pattern as the AI proxy,
so a script can't mass-squat names. The real gate remains the signature on
every claim.
SkateSpots now runs its own NIP-05 registry, so a new skater gets a human
handle from minute one instead of an npub.
- netlify/functions/nip05.mjs: /.well-known/nostr.json plus
/api/nip05/{check,claim,release}, backed by Netlify Blobs (first-party,
no new vendor). Claims are NIP-98 signed and written onlyIfNew, so only
the owner can claim a name for themselves. Platform names are seeded in
code and cannot be taken or released.
- src/lib/skateNip05.ts + src/hooks/useSkateNip05.ts +
src/components/SkateNip05Input.tsx: shared validation, debounced
availability, and the claim control.
- SignupDialog: a 'SkateSpots name' field, prefilled from the display
name. Claimed best-effort before the profile publish; a failure never
blocks signup, and the profile only advertises nip05 once confirmed.
- EditProfileForm: claim a free handle from the NIP-05 field.
Verified on a draft deploy: claim -> resolves -> a second key gets 409 ->
release -> gone. tsc/eslint/101 tests green.
