1.6.6a

```diff
+ Reapply gravity/speed with timer
+ Added shake effect for slap
+ Fixed css_gravity and css_speed command
+ Fixed css_give command, for example weapon_knife returns weapon_knife instead of weapon_knife and weapon_knife_t
+ Small code improvements
```

CS2-SimpleAdmin/Helper.cs

@@ -690,11 +690,30 @@ public static class WeaponHelper
     
     public static List<(string EnumMemberValue, CsItem EnumValue)> GetWeaponsByPartialName(string input)
     {
+        // Normalize input for case-insensitive comparison
+        var normalizedInput = input.ToLowerInvariant();
+
+        // Find all matching weapons based on the input
         var matchingWeapons = WeaponsEnumCache.Value
-            .Where(kvp => kvp.Key.Contains(input))
-            .Select(kvp => (kvp.Key, kvp.Value))
+            .Where(kvp => kvp.Key.Contains(normalizedInput, StringComparison.InvariantCultureIgnoreCase))
+            .Select(kvp => (EnumMemberValue: kvp.Key, EnumValue: kvp.Value))
             .ToList();
 
-        return matchingWeapons;
+        // Check for an exact match first
+        var exactMatch = matchingWeapons
+            .FirstOrDefault(m => m.EnumMemberValue.Equals(input, StringComparison.OrdinalIgnoreCase));
+
+        if (exactMatch.EnumMemberValue != null)
+        {
+            // Return a list containing only the exact match
+            return [exactMatch];
+        }
+
+        // If no exact match, get all matches that start with the input
+        var filteredWeapons = matchingWeapons
+            .Where(m => m.EnumMemberValue.StartsWith(normalizedInput, StringComparison.InvariantCultureIgnoreCase))
+            .ToList();
+
+        return filteredWeapons; // Return all relevant matches for the partial input
     }
 }