diff --git a/.github/script.sh b/.github/script.sh
index 9a131ba44..a9b40379f 100644
--- a/.github/script.sh
+++ b/.github/script.sh
@@ -1,7 +1,20 @@
+# This script is used to perform a series of file operations in the current directory.
+
+# The first line calls the 'replace.py' script located in the '.github' directory.
+# This script is responsible for replacing certain patterns in the codebase.
 python .github/replace.py
+
+# The second line calls the 'add-headers.py' script located in the '.github' directory.
+# This script is responsible for adding headers to the code files.
 python .github/add-headers.py
 
+# The 'for' loop iterates over all files in the current directory.
+# The '[[ -f "$file" ]]' condition checks if the current item is a regular file.
+# If the condition is true, the file is moved to a new name with all lowercase characters.
+# The '2>/dev/null' redirection is used to suppress any error messages that might occur during the file move operation.
 for file in *; do
     [[ -f "$file" ]] && mv "$file" "${file,,}" 2>/dev/null
 done
+
+# The script ends by exiting with a status code of 0, indicating successful completion.
 exit 0