{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "Cortex Agent Waitpoint",
  "type": "object",
  "required": [
    "schema_version",
    "waitpoint_id",
    "status",
    "owner_workflow",
    "reason",
    "gate",
    "decision_id",
    "evidence_refs",
    "relations",
    "created_at",
    "updated_at"
  ],
  "properties": {
    "schema_version": { "const": 1 },
    "waitpoint_id": { "type": "string", "pattern": "^WP-[A-Za-z0-9][A-Za-z0-9._-]*$" },
    "status": {
      "type": "string",
      "enum": ["pending", "blocked", "released", "canceled", "expired"]
    },
    "owner_workflow": { "type": "string", "pattern": "^/[A-Za-z0-9][A-Za-z0-9-]*$" },
    "reason": { "type": "string", "minLength": 1 },
    "gate": {
      "type": "object",
      "required": ["action", "resource_ref"],
      "properties": {
        "action": {
          "type": "string",
          "enum": ["architecture", "merge", "release", "destructive", "credential", "external_side_effect"]
        },
        "resource_ref": { "type": "string", "minLength": 1 }
      },
      "additionalProperties": false
    },
    "decision_id": {
      "type": ["string", "null"],
      "pattern": "^D-[A-Za-z0-9][A-Za-z0-9._-]*$"
    },
    "evidence_refs": {
      "type": "array",
      "uniqueItems": true,
      "items": { "type": "string", "minLength": 1 }
    },
    "release_note": { "type": ["string", "null"] },
    "released_by": { "type": ["string", "null"] },
    "released_at": { "type": ["string", "null"], "format": "date-time" },
    "expires_at": { "type": ["string", "null"], "format": "date-time" },
    "relations": {
      "type": "object",
      "required": ["task_ids", "mission_ids", "run_ids", "queue_ids", "session_ids", "artifact_refs", "worktree_paths"],
      "properties": {
        "task_ids": { "type": "array", "uniqueItems": true, "items": { "type": "string", "minLength": 1 } },
        "mission_ids": { "type": "array", "uniqueItems": true, "items": { "type": "string", "minLength": 1 } },
        "run_ids": { "type": "array", "uniqueItems": true, "items": { "type": "string", "minLength": 1 } },
        "queue_ids": { "type": "array", "uniqueItems": true, "items": { "type": "string", "minLength": 1 } },
        "session_ids": { "type": "array", "uniqueItems": true, "items": { "type": "string", "minLength": 1 } },
        "artifact_refs": { "type": "array", "uniqueItems": true, "items": { "type": "string", "minLength": 1 } },
        "worktree_paths": { "type": "array", "uniqueItems": true, "items": { "type": "string", "minLength": 1 } }
      },
      "additionalProperties": false
    },
    "created_at": { "type": "string", "format": "date-time" },
    "updated_at": { "type": "string", "format": "date-time" }
  },
  "allOf": [
    {
      "if": { "properties": { "status": { "const": "released" } }, "required": ["status"] },
      "then": {
        "properties": {
          "decision_id": { "type": "string", "pattern": "^D-[A-Za-z0-9][A-Za-z0-9._-]*$" },
          "evidence_refs": { "type": "array", "minItems": 1 },
          "released_by": { "type": "string", "minLength": 1 },
          "released_at": { "type": "string", "format": "date-time" }
        },
        "required": ["decision_id", "evidence_refs", "released_by", "released_at"]
      }
    }
  ],
  "additionalProperties": false
}