{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-06T12:09:18.632444+00:00","duration_seconds":0.012319,"id":1427830,"input_summary":"chars=783 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":147151,"started_at":"2026-07-06T12:09:18.620125+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":145329}