Mod.cs

using BepInEx;
using BepInEx.Configuration;
using BepInEx.Logging;
using HarmonyLib;

namespace MenuMuffler
{
    [BepInPlugin(Constants.PluginGuid, Constants.PluginName, "1.0.0")]
    public sealed class Mod : BaseUnityPlugin
    {
        internal new static ManualLogSource Logger { get; private set; }
        internal static ConfigEntry<bool> MuteMenuBackground { get; set; }

        private void Awake()
        {
            Logger = BepInEx.Logging.Logger.CreateLogSource(Constants.PluginName);

            MuteMenuBackground = Config.Bind(
                section: Constants.Config.SectionName,
                key: Constants.Config.MuffleBackground,
                defaultValue: true,
                description: Constants.Config.MuffleBackgroundDescription);

            MuteMenuBackground.SettingChanged += (sender, args) => TriggerAudioPrompt();

            Harmony harmony = new Harmony(Constants.HarmonyId);
            Logger.LogInfo("Loading...");
            harmony.PatchAll();
            Logger.LogInfo("Loaded!");
        }

        private void TriggerAudioPrompt() =>
            G.Sys.AudioManager_.PromptMusicCue(G.Sys.GameManager_.Level_.Settings_.musicCueID_);
    }
}