wpl_validator

{
  "$schema": "https://wpl.dev/schemas/wpl/v1.schema.json",
  "version": "1.6.0",
  "plan": {
    "id": "plan_nutrition_only",
    "name": "Daily Macro Targets",
    "description": "Pure nutrition plan — protein/carbs/fat windows for one week.",
    "type": "nutrition",
    "visibility": "template",
    "metadata": {
      "tags": ["nutrition", "macros"],
      "language": "en"
    },
    "goals": [
      { "id": "goal_protein", "type": "primary", "category": "nutrition", "name": "Hit daily protein" }
    ],
    "phases": [
      {
        "id": "phase_1",
        "name": "Week 1",
        "order": 1,
        "duration": { "value": 1, "unit": "weeks" },
        "weeks": [
          {
            "id": "week_1",
            "name": "Week 1",
            "order": 1,
            "days": [
              {
                "id": "day_1", "day_of_week": 1, "name": "Mon", "type": "rest",
                "blocks": [
                  {
                    "id": "nutrition", "type": "nutrition", "order": 1,
                    "activities": [
                      {
                        "id": "n_1", "type": "nutrition", "category": "meal",
                        "name": "Breakfast",
                        "prescription": {
                          "macros": {
                            "protein": { "min": 25, "max": 40, "unit": "g" },
                            "carbs":   { "min": 40, "max": 70, "unit": "g" },
                            "fat":     { "min": 10, "max": 20, "unit": "g" }
                          }
                        }
                      }
                    ]
                  }
                ]
              }
            ]
          }
        ]
      }
    ]
  }
}