switchback-mvp-igor.netlify.app

{
  "type": "object",
  "additionalProperties": false,
  "required": [
    "start",
    "target_km",
    "prefer_waymarked"
  ],
  "properties": {
    "start": {
      "type": "string",
      "enum": [
        "vista_rica_parking",
        "passeig_aigues_parking",
        "budellera_parking",
        "panta_vallvidrera",
        "santa_creu_olorda",
        "can_jane_sant_cugat",
        "can_coll_cerdanyola",
        "mirador_xiprers"
      ],
      "description": "Verified circuit origin. Use arrival_mode to choose car or public transport; the enum contains all currently selectable origins."
    },
    "arrival_mode": {
      "type": "string",
      "enum": [
        "car",
        "public_transport"
      ],
      "description": "Optional arrival context. When supplied, it must agree with the chosen origin."
    },
    "target_km": {
      "type": "number",
      "minimum": 1,
      "maximum": 30,
      "multipleOf": 0.5,
      "description": "Desired circuit distance in 0.5 km steps, from 1 through 30. A result is accepted only within ±0.5 km."
    },
    "prefer_waymarked": {
      "type": "boolean",
      "description": "Bias toward the Park’s published A–E marked-path network while retaining OSM trail connectors needed to close a loop. It does not confirm present-day conditions."
    },
    "max_ascent_m": {
      "type": "number",
      "description": "Unsupported at plan-selection time; ascent is estimated after the route has rendered."
    },
    "max_grade": {
      "type": "string",
      "description": "Unsupported: this TrailPack has incomplete grade tags."
    }
  }
}