fix error derived

{
  "input": {
    "body": {
      "error": "Error: Cannot find module 'hono'",
      "command": "npm run build",
      "environment": "Node.js Cloudflare Worker build"
    },
    "type": "http",
    "method": "POST",
    "bodyType": "json"
  },
  "output": {
    "type": "json",
    "example": {
      "mode": "mainnet",
      "status": "paid",
      "network": "eip155:8453",
      "receipt": {
        "risk_note": "Do not run destructive cleanup, reset, rm, database, credential, or firewall commands without manual review.",
        "retry_plan": [
          "Confirm the exact failing command.",
          "Run the smallest non-destructive diagnostic command relevant to the error.",
          "Check whether required environment variables, packages, files, or services are present.",
          "Retry the original command once after the minimal fix."
        ],
        "root_cause": "The failure appears related to a missing package, missing file, or unresolved module path.",
        "generated_at": "2026-06-14T00:00:00.000Z",
        "next_command": "npm install",
        "prevention_note": "Store this error pattern in a runbook and add a preflight check before future runs."
      },
      "service": "Agent Error Fix Receipt",
      "version": "2026-05-25-d1-revenue-log",
      "request_id": "example-request-id",
      "real_revenue": true,
      "input_received": true,
      "revenue_proof_log": "paid_fix_error_receipt_issued",
      "durable_revenue_log": true,
      "post_payment_retry_path": "Retry POST /fix-error with x402 payment proof."
    }
  }
}