{
  "description": "Node.js resources for universal transactions via @pushchain/core. Copy the files you need, set env vars, and run with tsx.",
  "skill": "https://push.org/agents/skills/push-backend/SKILL.md",
  "setup": "npm install && PRIVATE_KEY=0x... npx tsx client-ethers.ts",
  "envVars": {
    "PRIVATE_KEY": "EVM wallet private key (0x-prefixed hex) — for ethers.js and viem scripts",
    "SOLANA_KEY": "Solana keypair as JSON number array — for client-solana.ts"
  },
  "files": [
    {
      "file": "package.json",
      "purpose": "Project dependencies — @pushchain/core, ethers, viem, @solana/web3.js, tsx",
      "url": "https://push.org/agents/resources/push-backend/package.json"
    },
    {
      "file": "client-ethers.ts",
      "purpose": "Full working Node.js script — ethers.js signer, Route 1 (Push Chain) and Route 2 (external chain) sends",
      "url": "https://push.org/agents/resources/push-backend/client-ethers.ts"
    },
    {
      "file": "client-viem.ts",
      "purpose": "Full working Node.js script — viem signer, Route 1 and Route 2 sends",
      "url": "https://push.org/agents/resources/push-backend/client-viem.ts"
    },
    {
      "file": "client-solana.ts",
      "purpose": "Full working Node.js script — Solana Keypair signer, Push Chain target and Solana program target",
      "url": "https://push.org/agents/resources/push-backend/client-solana.ts"
    }
  ]
}