{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-25T05:53:02.177471+00:00","duration_seconds":4.056408,"id":319432,"input_summary":"chars=619 node=683210","metadata":{"llm_candidates":[{"callsign":"VJ6JSR","confidence":1.0},{"callsign":"VA6JSR","confidence":1.0},{"callsign":"VA2LP","confidence":1.0},{"callsign":"K7L56","confidence":1.0},{"callsign":"V6WL","confidence":1.0}]},"output_summary":"ai_candidates=5 merged=5 calls=VJ6JSR,VA6JSR,VA2LP,K7L56,V6WL","recording_id":2417,"started_at":"2026-06-25T05:52:58.121063+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":2417}