{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-01T18:43:51.975213+00:00","duration_seconds":0.007656,"id":1273893,"input_summary":"chars=541 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":136281,"started_at":"2026-07-01T18:43:51.967557+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":135433}