v1.2.3.b2 - Part 2

## GENERAL
- Added a css_entity admin command to check whether an entity with a given index/handle exists (prints the designer name to chat or console).
- Added a TakeDamage post-hook (OnTakeDamagePost) alongside the existing pre-hook, so skills can now react after damage has actually been applied, not just before.
- Added CreateMolotovProjectile (new CMolotovProjectile_CreateFunc signature) and CreateTrackedChicken entity helpers.
- Added a weapon_mp7 → weapon_mp5sd fallback mapping.
- Added class for KillfeedIcons

## SKILL IMPROVEMENTS
- Aimbot:
  -- Only forces a headshot hitgroup once (skips if it's already a head or an invalid hitgroup), and now restores the original hitgroup value in the new post-damage hook instead of leaving it overwritten.
- Tripwire:
  -- Reduced the default wire width from 1.5 to 0.7.

## NEW SKILLS:
- Berserker: You deal more damage and move faster as your health gets lower.
- Blast Shot: Press Attack2 with the MP5 to fire an HE grenade.
- Demon Eye: You deal damage to every enemy you are looking at.
- Fire Rain: Throw a decoy to call down a rain of Molotovs.
- Flashlight: Click [css_useSkill] to turn the flashlight on or off; its light can blind enemies.
- Healing Chicken: Your chickens heal you while you are nearby.
- Jetkick: Select a player to jetkick - every shot they fire knocks them backwards until disabled.
- Last Gasp: After you die, you deal damage to the enemy who killed you.
- Take Ammo: Click [css_useSkill] to take the active weapon's magazine from a random enemy.
- Team Teleport: Press [css_useSkill] to teleport to the teammate you're looking at.

jRandomSkills - SRC Files/src/command/Command.cs

@@ -1,5 +1,6 @@
 using CounterStrikeSharp.API;
 using CounterStrikeSharp.API.Core;
+using CounterStrikeSharp.API.Core.Attributes.Registration;
 using CounterStrikeSharp.API.Modules.Admin;
 using CounterStrikeSharp.API.Modules.Commands;
 using CounterStrikeSharp.API.Modules.Entities.Constants;
@@ -49,6 +50,7 @@ namespace src.command
                     { SplitCommands(config.NormalCommands.ChangeLanguageCommand.Alias), ("Change language", Command_ChangeLanguage) },
                     { SplitCommands(config.NormalCommands.ReloadCommand.Alias), ("Reaload configs", Command_Reload) },
                     { SplitCommands(config.NormalCommands.NextCommand.Alias), ("Next skill", Command_Next) },
+                    { SplitCommands(config.NormalCommands.CheckEntityCommand.Alias), ("Check entity", Command_CheckEntity) },
 
                     { SplitCommands(config.VotingCommands.ChangeMapCommand.Alias), ("Change map", Command_ChangeMap) },
                     { SplitCommands(config.VotingCommands.StartGameCommand.Alias), ("Start game", Command_StartGame) },
@@ -184,6 +186,35 @@ namespace src.command
             Menu.DisplaySkillsList(player);
         }
 
+        [CommandHelper(minArgs: 1, whoCanExecute: CommandUsage.CLIENT_AND_SERVER)]
+        private static void Command_CheckEntity(CCSPlayerController? player, CommandInfo command)
+        {
+            Debug.WriteToDebug($"Player {player?.PlayerName} used the css_entity {command.ArgString} command.");
+
+            if (player != null && player.IsValid)
+                if (!string.IsNullOrEmpty(config.NormalCommands.CheckEntityCommand.Permissions) && !AdminManager.PlayerHasPermissions(player, config.NormalCommands.CheckEntityCommand.Permissions))
+                        return;
+
+            int.TryParse(command.GetArg(1), out int index);
+            if (index == -1)
+            {
+                if (player == null)
+                {
+                    Server.PrintToConsole("Invalid entity index!");
+                    return;
+                }
+                player.PrintToChat("Invalid entity index!");
+                return;
+            }
+
+            var entity = Utilities.GetAllEntities().FirstOrDefault(e => e != null && e.IsValid && (e.Index == index || e.Handle == (nint)index));
+            
+            if (player == null)
+                Server.PrintToConsole(entity != null ? $"Entity {entity?.DesignerName} exists!" : "Entity does not exist!");
+            else
+                player.PrintToChat(entity != null ? $"Entity {entity?.DesignerName} exists!" : "Entity does not exist!");
+        }
+
         [CommandHelper(minArgs: 1, whoCanExecute: CommandUsage.CLIENT_AND_SERVER)]
         private static void Command_ChangeMap(CCSPlayerController? player, CommandInfo command)
         {