{
  "mission_id": "mission_97_village_de_pierre",
  "title": "Le village de pierre",
  "narrative_context": "Au village de pierre, tout s'est passé en un instant. Choisis la bonne forme du passé simple.",
  "rule_id": "regle_passe_simple",
  "exercise_type": "multiple_choice",
  "map_position": {
    "x": 0.15,
    "y": 0.5
  },
  "review_status": "draft"
}