{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-29T14:47:30.695885+00:00","duration_seconds":13.771161,"id":1201209,"input_summary":"chars=703 node=683210","metadata":{"llm_candidates":[{"callsign":"KK6SDQ","confidence":0.78},{"callsign":"WA8MPA","confidence":0.78},{"callsign":"KB6LUV","confidence":0.78},{"callsign":"AI6US","confidence":0.78}]},"output_summary":"ai_candidates=4 merged=5 calls=KK6SDQ,WA8MPA,KB6LUV,AI6US","recording_id":130917,"started_at":"2026-06-29T14:47:16.924724+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":130587}