{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-02T07:35:01.876326+00:00","duration_seconds":0.003509,"id":1285326,"input_summary":"chars=216 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":137105,"started_at":"2026-07-02T07:35:01.872817+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":136169}