{
  "ok": true,
  "schema": "lvl-recover-v1",
  "purpose": "If you paid USDC on Base but never received sealed_pack.files, re-submit txHash + skill here (or POST /api/pay).",
  "method": "POST",
  "body": {
    "txHash": "0x…",
    "skill": "skill-id"
  },
  "also": "X-PAYMENT: {\"txHash\",\"skill\"}",
  "note": "Idempotent. Does not move funds. Does not invent refunds — only re-verifies and re-delivers.",
  "dispute": "If verify fails, check BaseScan, amount, payTo (https://lvlltd.com/contracts.json), then contact support with txHash.",
  "contracts": "https://lvlltd.com/contracts.json",
  "pay": "https://lvlltd.com/api/pay"
}