{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "forge/feature.schema.json",
  "title": "Feature",
  "type": "object",
  "required": ["id", "title", "status", "created_at"],
  "properties": {
    "id": { "type": "string" },
    "title": { "type": "string" },
    "description": { "type": "string" },
    "status": {
      "type": "string",
      "enum": ["draft", "active", "shipped", "retired"]
    },
    "requirements": { "type": "array", "items": { "type": "string" } },
    "sprints":      { "type": "array", "items": { "type": "string" } },
    "tasks":        { "type": "array", "items": { "type": "string" } },
    "created_at":   { "type": "string", "format": "date-time" },
    "updated_at":   { "type": "string", "format": "date-time" }
  },
  "additionalProperties": false
}