{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T20:43:09.961371+00:00","duration_seconds":0.000342,"id":259492,"input_summary":"chars=758 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":103894,"started_at":"2026-06-24T20:43:09.961029+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":103894}