fix: prediction e2e — 누락 테이블 12개 + 컬럼 매핑 + NUMERIC precision 통합 수정
- V014: fleet_vessels, fleet_tracking_snapshot, gear_identity_log,
gear_correlation_scores/raw_metrics, correlation_param_models,
group_polygon_snapshots, gear_group_episodes/episode_snapshots,
gear_group_parent_candidate_snapshots, gear_parent_label_tracking_cycles,
system_config 테이블 추가
- V015: 점수/비율 NUMERIC precision 일괄 확대 (score→7,4 / pct→12,2) +
vessel_analysis_results UNIQUE(mmsi, analyzed_at) 인덱스 추가
- prediction kcgdb.py: timestamp→analyzed_at, zone→zone_code,
is_leader→fleet_is_leader, is_transship_suspect→transship_suspect 매핑
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>