diff --git a/cli.py b/cli.py
index 3840409..a489717 100644
--- a/cli.py
+++ b/cli.py
@@ -13,7 +13,12 @@
     PHPAggregator,
     PythonAggregator,
 )
-from devtale.constants import ALLOWED_EXTENSIONS, DOCSTRING_LABEL, LANGUAGES
+from devtale.constants import (
+    ALLOWED_EXTENSIONS,
+    ALLOWED_NO_CODE_EXTENSIONS,
+    DOCSTRING_LABEL,
+    LANGUAGES,
+)
 from devtale.utils import (
     build_project_tree,
     extract_code_elements,
@@ -178,9 +183,9 @@ def process_folder(
     for file_name in os.listdir(folder_path):
         file_path = os.path.join(folder_path, file_name)
 
-        if (
-            os.path.isfile(file_path)
-            and os.path.splitext(file_name)[1] in ALLOWED_EXTENSIONS
+        if os.path.isfile(file_path) and (
+            os.path.splitext(file_name)[1] in ALLOWED_EXTENSIONS
+            or os.path.splitext(file_name)[1] in ALLOWED_NO_CODE_EXTENSIONS
         ):
             logger.info(f"processing {file_path}")
             try:
@@ -299,9 +304,14 @@ def process_file(
             fuse_documentation(code, found_tale, output_path, file_name, file_ext)
         return found_tale
 
-    if not file_ext:
-        unknown_file_data = {"file_name": file_name, "file_content": code}
-        file_docstring = redact_tale_information("unknow-top-level", unknown_file_data)[
+    if not file_ext or file_ext in ALLOWED_NO_CODE_EXTENSIONS:
+        # a small single chunk is enough
+        no_code_file = split_text(code, chunk_size=5000)[0].page_content
+        no_code_file_data = {
+            "file_name": file_name,
+            "file_content": no_code_file,
+        }
+        file_docstring = redact_tale_information("no-code-file", no_code_file_data)[
             "text"
         ]
         return {"file_docstring": file_docstring}
diff --git a/devtale/constants.py b/devtale/constants.py
index c769d9c..15c3b82 100644
--- a/devtale/constants.py
+++ b/devtale/constants.py
@@ -1,7 +1,8 @@
 from langchain.text_splitter import Language
 
 # we are only documenting the file that ends with the following extensions:
-ALLOWED_EXTENSIONS = [".js", ".go", ".php", ".py", ""]
+ALLOWED_EXTENSIONS = [".js", ".go", ".php", ".py"]
+ALLOWED_NO_CODE_EXTENSIONS = ["", ".sh", ".xml", ".yaml", ".yml"]
 
 # split code files according the programming language
 LANGUAGES = {
diff --git a/devtale/templates.py b/devtale/templates.py
index fdf5a01..9005928 100644
--- a/devtale/templates.py
+++ b/devtale/templates.py
@@ -39,7 +39,7 @@
 Input: <<< {code} >>>
 """
 
-UNKNOWN_FILE_LEVEL_TEMPLATE = """
+NO_CODE_FILE_TEMPLATE = """
 Using the following file data enclosed within the <<< >>> delimeters write a \
 top-file level concise summary that effectively captures the overall purpose and \
 functionality of the file.
diff --git a/devtale/utils.py b/devtale/utils.py
index 16bc198..afd303f 100644
--- a/devtale/utils.py
+++ b/devtale/utils.py
@@ -17,15 +17,15 @@
     FILE_LEVEL_TEMPLATE,
     FOLDER_LEVEL_TEMPLATE,
     FOLDER_SHORT_DESCRIPTION_TEMPLATE,
+    NO_CODE_FILE_TEMPLATE,
     ROOT_LEVEL_TEMPLATE,
-    UNKNOWN_FILE_LEVEL_TEMPLATE,
 )
 
 TYPE_INFORMATION = {
     "top-level": FILE_LEVEL_TEMPLATE,
     "folder-level": FOLDER_LEVEL_TEMPLATE,
     "root-level": ROOT_LEVEL_TEMPLATE,
-    "unknow-top-level": UNKNOWN_FILE_LEVEL_TEMPLATE,
+    "no-code-file": NO_CODE_FILE_TEMPLATE,
     "folder-description": FOLDER_SHORT_DESCRIPTION_TEMPLATE,
 }
 
@@ -105,7 +105,7 @@ def redact_tale_information(
     teller_of_tales = LLMChain(
         llm=OpenAI(model_name=model_name), prompt=prompt, verbose=verbose
     )
-    if content_type not in ["unknow-top-level", "folder-description"]:
+    if content_type not in ["no-code-file", "folder-description"]:
         information = str(docs[0].page_content)
     else:
         information = str(docs)