{
  "bare_http": 200,
  "slash_http": 404,
  "slash_drift": true,
  "class": "slash_404_bare_200",
  "sit": false,
  "as_of": "2026-09-13T00:00:00.000Z",
  "reason": "bare 200 vs slash 404 slash_drift=true class=slash_404_bare_200. listed=true is never invented. Distinct from wkjsonpair.",
  "title": "WK Trail 404 Sample",
  "next": {
    "name": "wktrail404",
    "title": "WK Trail 404",
    "price": "$0.02",
    "method": "GET",
    "url": "https://openclawproductions.com/api/v1/wktrail404"
  },
  "note": "Frozen GET /.well-known/x402 200 vs /.well-known/x402/ 404 on this origin (2026-09-13). slash_drift=true class=slash_404_bare_200. Never invents listed=true. Distinct from wkjsonpair. No live third-party fetch. Next paid GET is WK Trail 404 at $0.02."
}