{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-02T16:04:06.376496+00:00","duration_seconds":0.001351,"id":1297105,"input_summary":"chars=224 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":138121,"started_at":"2026-07-02T16:04:06.375145+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":136996}