{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-24T07:21:14.076761+00:00","duration_seconds":2.086393,"id":194907,"input_summary":"chars=607 node=683210","metadata":{"llm_candidates":[{"callsign":"K6GRL","confidence":1.0},{"callsign":"G1DTV","confidence":1.0},{"callsign":"K6L","confidence":1.0}]},"output_summary":"ai_candidates=3 merged=3 calls=K6GRL,G1DTV,K6L","recording_id":110090,"started_at":"2026-06-24T07:21:11.990368+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":110085}