{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-29T16:10:53.676095+00:00","duration_seconds":12.368958,"id":1204364,"input_summary":"chars=243 node=66296","metadata":{"llm_candidates":[{"callsign":"W7JSM","confidence":0.78}]},"output_summary":"ai_candidates=1 merged=2 calls=W7JSM","recording_id":131141,"started_at":"2026-06-29T16:10:41.307137+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":130793}