{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T11:03:31.880522+00:00","duration_seconds":3.1e-05,"id":215657,"input_summary":"chars=3 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":107627,"started_at":"2026-06-24T11:03:31.880491+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":107620}