All my stuff got corrupted by LFS :p

Renders/Office/Monitor/alpha_transparency.gdshader

@@ -1,19 +0,0 @@
-shader_type canvas_item;
-
-// Parameters
-uniform float alpha_threshold : hint_range(0.0, 1.0) = 0.1; // below this = fully transparent
-uniform float alpha_modifier  : hint_range(0.0, 1.0) = 1.0; // global alpha multiplier
-
-void fragment() {
-    // Sample the texture
-    vec4 tex_color = texture(TEXTURE, UV);
-
-    // Use the texture's alpha channel directly
-    float alpha = tex_color.a < alpha_threshold ? 0.0 : tex_color.a;
-
-    // Apply global modifier
-    alpha *= alpha_modifier;
-
-    // Preserve original RGB, apply computed alpha
-    COLOR = vec4(tex_color.rgb, alpha);
-}