Clear explanation of what code does, how it works, and why

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "payTo": "0xe73D86f185bE79a33b0318d881B71f2a24371114",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "50000",
    "maxTimeoutSeconds": 300
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]

{
  "bazaar": {
    "info": {
      "input": {
        "body": {
          "code": "def fib(n): return n if n < 2 else fib(n-1)+fib(n-2)",
          "language": "python"
        },
        "bodyType": "json",
        "method": "POST",
        "type": "http"
      },
      "output": {
        "example": {
          "model": "claude-haiku-4-5",
          "result": "This function computes Fibonacci numbers recursively...",
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    },
    "schema": {
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "properties": {
        "input": {
          "additionalProperties": false,
          "properties": {
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              "properties": {
                "code": {
                  "description": "Primary input content",
                  "type": "string"
                },
                "context": {
                  "description": "Optional context or instructions",
                  "type": "string"
                },
                "language": {
                  "description": "Programming language (code services)",
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                "code"
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              "const": "http",
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curl "https://api.24klabs.ai/api/explain-code"
# -> 402 Payment Required, accepts[] lists how to pay
# retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid

const res = await fetch("https://api.24klabs.ai/api/explain-code");
if (res.status === 402) {
  const { accepts } = await res.json();
  // pay one of accepts[] via an x402 client, then retry with the payment header
}

import httpx
res = httpx.get("https://api.24klabs.ai/api/explain-code")
if res.status_code == 402:
    accepts = res.json()["accepts"]
    # pay one of accepts[] via an x402 client, then retry with the payment header