{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-02T16:02:04.548493+00:00","duration_seconds":0.00652,"id":1296971,"input_summary":"chars=445 node=683210","metadata":{},"output_summary":"candidates=1 calls=KC3TBC","recording_id":138107,"started_at":"2026-07-02T16:02:04.541973+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":136986}