{
  "service": "k4-personal",
  "package": "@p31/k4-mesh-core",
  "routes": [
    {
      "method": "GET",
      "path": "/",
      "desc": "HTML index"
    },
    {
      "method": "GET",
      "path": "/viz",
      "desc": "Live tetrahedron (pillars a–d)"
    },
    {
      "method": "GET",
      "path": "/api",
      "desc": "Route index (this JSON)"
    },
    {
      "method": "GET",
      "path": "/api/mesh",
      "desc": "Personal K₄ mesh (same shape as cage GET /api/v4/mesh?scope=personal)"
    },
    {
      "method": "GET",
      "path": "/api/health",
      "desc": "Liveness"
    },
    {
      "method": "GET",
      "path": "/api/vertex/:id",
      "desc": "Vertex detail a|b|c|d"
    },
    {
      "method": "POST",
      "path": "/api/presence/:id",
      "desc": "Presence heartbeat"
    },
    {
      "method": "POST",
      "path": "/api/ping/:from/:to",
      "desc": "LOVE ping"
    }
  ]
}