{
  "schema_version": "0.1",
  "type": "handshake-request",
  "handshake_id": "hs-correo-lento-francais-english-samuel-demo",
  "pool": {
    "url": "https://correolento.example/pools/francais-english.json",
    "name": "Français ↔ English",
    "charter": "Des lettres lentes entre apprenants du français et de l’anglais. Slow letters between French and English learners, from Lyon to Accra.",
    "curator_identity": "valeria@mail.example",
    "curator_verification": "oauth",
    "intent_tags": [
      "language-exchange",
      "french",
      "english",
      "letters"
    ],
    "visibility": "public"
  },
  "profile_url": "https://samuel-osei.example",
  "sent_at": "2026-03-02T09:00:00Z",
  "expires_at": "2026-03-16T09:00:00Z",
  "accept_url": "https://correolento.example/handshake/hs-correo-lento-francais-english-samuel-demo/accept",
  "decline_url": "https://correolento.example/handshake/hs-correo-lento-francais-english-samuel-demo/decline"
}