curl --location '/v1/usage?userID=undefined&sessionID=undefined&limit=undefined'{
"endpoint": "GET /v1/usage",
"entries": [
{
"sessionID": "11111111-1111-1111-1111-111111111111",
"userID": "local-user-001",
"mode": "voiceInput",
"asrSeconds": 18.4,
"outputCharacters": 96,
"createdAt": "2026-04-01T16:20:00Z"
}
]
}