{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://github.com/yurisyl/targetspace-bench/schemas/participant.schema.json",
  "title": "TargetSpace Synthetic Participant",
  "description": "A synthetic participant profile. Contains no real personal information.",
  "type": "object",
  "additionalProperties": false,
  "required": [
    "participant_id",
    "synthetic_profile_label",
    "timezone",
    "routine_profile",
    "allowed_tasks"
  ],
  "properties": {
    "participant_id": {
      "type": "string",
      "minLength": 1
    },
    "synthetic_profile_label": {
      "type": "string",
      "description": "Human-readable archetype label for the synthetic profile (e.g. 'researcher-A')."
    },
    "timezone": {
      "type": "string"
    },
    "routine_profile": {
      "type": "object",
      "description": "Per-task-type routine parameters used by the synthetic generator and the R2 baseline.",
      "additionalProperties": true
    },
    "allowed_tasks": {
      "type": "array",
      "items": {
        "type": "string",
        "enum": [
          "T1_next_contact",
          "T2_event_realization",
          "T3_response_behavior",
          "T4_attention_allocation",
          "T5_routine_deviation",
          "T6_commitment_follow_through"
        ]
      },
      "minItems": 1,
      "uniqueItems": true
    },
    "metadata": {
      "type": "object"
    }
  }
}