{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-08T12:12:04.535127+00:00","duration_seconds":0.005205,"id":1497621,"input_summary":"chars=543 node=683210","metadata":{},"output_summary":"candidates=4 calls=W2RBC,TO80SO,KV3KJN,KV3A","recording_id":152102,"started_at":"2026-07-08T12:12:04.529922+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":149726}