MiniGames/Assets/Scripts/ChaseOn/ChaseCoin.cs

using UnityEngine;

[RequireComponent(typeof(Collider))]
public class ChaseCoin : MonoBehaviour
{
    public int coinValue = 1;

    private void Reset()
    {
        // ensure trigger
        var col = GetComponent<Collider>();
        if (col) col.isTrigger = true;
    }

    private void OnTriggerEnter(Collider other)
    {
        if (!other.CompareTag("Player")) return;

        // 1) Spawn VFX via ancestor spawner (works even if the adder is many parents up)
        var vfxAdder = GetComponentInParent<CoinVFXAdder>();
        if (vfxAdder) vfxAdder.SpawnAt(transform);

        // 2) Score
        var scoreMgr = FindObjectOfType<ChaseScoreManager>();
        if (scoreMgr) scoreMgr.AddScore(coinValue);

        // 3) Destroy coin
        Destroy(gameObject);
    }
}