{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-24T01:40:21.039510+00:00","duration_seconds":0.006971,"id":2807698,"input_summary":"chars=451 node=683210","metadata":{},"output_summary":"candidates=6 calls=OF14TH,NC14MM,N4JGT,N4SSA,N4C4T,C4TN","recording_id":263951,"started_at":"2026-08-24T01:40:21.032539+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":250139}