"status": "success", "previous_score": 74.2, "new_score": 78.5, "delta": +4.3, "factors": "recent_performance": 82.0, "task_success_rate": 88.5, "peer_percentile": 65.0, "decay_applied": 0.98

from celery import shared_task @shared_task def batch_auto_upgrade_skill_sro(): active_users = get_users_with_recent_activity(days=7) for user in active_users: for skill in user.enrolled_skills: engine = AutoUpSkillSRO(user.id, skill.id) result = engine.trigger_auto_update() if result["updated"]: notify_user_if_needed(user, result) function AutoUpSkillWidget( userId, skillId ) const [currentScore, setCurrentScore] = useState(null); const [autoEnabled, setAutoEnabled] = useState(true); const triggerManualUpgrade = async () => const res = await fetch("/api/v1/sro/auto-upgrade", method: "POST", body: JSON.stringify( user_id: userId, skill_id: skillId, force_recalc: true ) ); const data = await res.json(); setCurrentScore(data.new_score); showToast( Score updated: $data.delta > 0 ? "+" : ""$data.delta ); ;

new_score = min(100, max(0, raw_update)) # clamp 0–100 return round(new_score, 1)

# Formula raw_update = ( 0.4 * recent_avg + 0.3 * task_success_rate * 100 + 0.2 * peer_percentile + 0.1 * self.current_score ) * decay_factor

Run daily at 02:00 :