better documentation layout

- seperated the 2000+ lines in ReadMe.md into seperate files.
 - useful if things expand
 - better readability for users
 - more organised layout

documentation/main_functions/skillcheck.md

@@ -0,0 +1,16 @@
+### skillcheck.lua
+
+This module provides a UI-based skill check system, useful for crafting, hacking, or other interactive gameplay scenarios.
+
+- **skillCheck()**
+
+  - Starts a skill check minigame sequence using the provided configuration.
+  - Configuration may define speed, difficulty, bar size, or success zones.
+  - **Example:**
+    ```lua
+    if skillCheck() then
+        print("Success!")
+    else
+        print("Failed :(")
+    end
+    ```