{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-03T16:53:15.953145+00:00","duration_seconds":0.001241,"id":1331726,"input_summary":"chars=76 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":140642,"started_at":"2026-07-03T16:53:15.951904+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":139311}