Most users won't manually craft a NIP-78 kind-30078 event with a d=kez
tag — that needed a nostr client most folks don't have. So verifiers
now look in all three sensible spots and the user picks whichever is
easiest to publish:
1. Kind 0 (profile metadata) — kez fence in the `about` field
2. Kind 1 (text note) — kez fence in the post body
3. Kind 30078 (NIP-78) — envelope as event content (advanced)
Web (kez-chat/web):
• New verifier implementation (replaces the v0.1 stub). Adds nostr-
tools (~108 KB) under dynamic import so it lands in its own chunk
— initial JS only grew 128→130 KB.
• SimplePool.querySync against five public relays (Damus, nos.lol,
primal, snort, nostr.wine), 4s timeout, kinds [0,1,30078] in one
REQ. Returns ✓ on first match, with an evidence_url to njump.me.
• AddClaim instructions for nostr rewritten — "pick whichever is
easiest" with concrete steps for each.
Rust (kez-channels):
• Filter now includes kinds [0, 1, 30078], limit bumped to 200.
• extract_proof_body() pulls the right candidate out of each event:
- kind 0 → JSON-decode content, return `about`
- kind 1 / 30078 → return content as-is
• 4 new unit tests (extract_proof_body for each kind incl. malformed
profile) + 2 new integration tests:
- verifies_proof_from_profile_about_field
- verifies_proof_from_kind_1_post
• Updated existing integration tests for the new filter shape.
All 11 unit + 7 integration nostr tests pass. Live at https://kez.lat.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
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