{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-03T20:32:00.640740+00:00","duration_seconds":0.015155,"id":1340922,"input_summary":"chars=918 node=683210","metadata":{},"output_summary":"candidates=4 calls=F1AND,AF1ON,F1FOR,F1SO","recording_id":141254,"started_at":"2026-07-03T20:32:00.625585+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":139887}