OldThink/Content.Shared/Atmos/Reactions/GasReactionEnums.cs

namespace Content.Shared.Atmos.Reactions;

[Flags]
public enum ReactionResult : byte
{
    NoReaction = 0,
    Reacting = 1,
    StopReactions = 2,
}

public enum GasReaction : byte
{
    Fire = 0,
}