{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-07T18:00:09.931901+00:00","duration_seconds":0.008089,"id":1474484,"input_summary":"chars=585 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":150495,"started_at":"2026-07-07T18:00:09.923812+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":148282}