curl --request DELETE \
  --url https://recoup-api.vercel.app/api/sandboxes \
  --header 'Content-Type: application/json' \
  --header 'x-api-key: <api-key>' \
  --data '
{
  "account_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a"
}
'

{
  "status": "success",
  "deleted_snapshot": {
    "account_id": "550e8400-e29b-41d4-a716-446655440000",
    "snapshot_id": "snap_abc123def456",
    "expires_at": "2027-01-01T00:00:00.000Z",
    "github_repo": "https://github.com/org/repo",
    "created_at": "2025-01-01T00:00:00.000Z"
  },
  "error": "<string>"
}