List Migrations

{
  "migrations": [
    {
      "id": "550e8400-e29b-41d4-a716-446655440000",
      "provider": "aws_sm",
      "mode": "pull",
      "status": "awaiting_review",
      "region": "us-east-1",
      "discovered_count": 42,
      "approved_count": 30,
      "rejected_count": 2,
      "committed_count": 0,
      "expired_count": 0,
      "denylisted_count": 1,
      "error_details": null,
      "created_at": "2026-05-20T09:00:00Z",
      "started_at": "2026-05-20T09:00:05Z",
      "completed_at": null,
      "created_by": "user-uuid"
    }
  ]
}

curl "https://admin.knoxcall.com/admin/migrations" \
  -H "Authorization: Bearer $KC_ADMIN_JWT" \
  -H "X-Tenant-ID: $KC_TENANT_ID"