diff --git a/helpers/__main__.py b/helpers/__main__.py
index b4dd963..c5fb64a 100644
--- a/helpers/__main__.py
+++ b/helpers/__main__.py
@@ -22,7 +22,6 @@ if __package__ == "helpers":
     from .quality_check import quality_check
     from .unit_test import unit_test
     from .doc_gen import doc_gen
-    from .changelog_gen import changelog_gen
     from .complexity_check import complexity_check
 else:
     # when calling the __main__.py file (from IDE)
@@ -30,7 +29,6 @@ else:
     from helpers.quality_check import quality_check
     from helpers.unit_test import unit_test
     from helpers.doc_gen import doc_gen
-    from helpers.changelog_gen import changelog_gen
     from helpers.complexity_check import complexity_check
 
 logging.getLogger().setLevel(logging.INFO)
@@ -59,8 +57,6 @@ if __name__ == "__main__":
         "-pdf", "--doc-gen-pdf", dest="docgenpdf", action="store_true", help="enable pdf documentation export (requires doc-gen)"
     )
 
-    parser.add_argument("-clg", "--changelog-gen", dest="changeloggen", action="store_true", help="enable changelog generation")
-
     parser.add_argument("-cpc", "--complexity-check", dest="complexitycheck", action="store_true", help="enable complexity check")
 
     args = parser.parse_args()
@@ -76,7 +72,6 @@ if __name__ == "__main__":
     # args.coveragecheck  = True
     # args.docgen         = True
     # args.docgenpdf      = True
-    # args.changeloggen   = True
     # args.complexitycheck = True
 
     helpers = []
@@ -104,9 +99,6 @@ if __name__ == "__main__":
         else:
             raise RuntimeError("doc-gen is required to enable doc-gen-pdf")
 
-    if args.changeloggen == True:
-        helpers.append(changelog_gen)
-
     if args.complexitycheck == True:
         helpers.append(complexity_check)
 
diff --git a/helpers/changelog_gen.py b/helpers/changelog_gen.py
deleted file mode 100644
index f4a15cb..0000000
--- a/helpers/changelog_gen.py
+++ /dev/null
@@ -1,23 +0,0 @@
-# pyChaChaDummyProject (c) by chacha
-#
-# pyChaChaDummyProject is licensed under a
-# Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International Unported License.
-#
-# You should have received a copy of the license along with this
-# work.  If not, see <https://creativecommons.org/licenses/by-nc-sa/4.0/>.
-
-from __future__ import annotations
-from typing import TYPE_CHECKING
-
-# from pathlib import Path
-# import os
-# import datetime
-
-
-from .helper_base import helper_base
-
-
-class changelog_gen(helper_base):
-    @classmethod
-    def do_job(cls):
-        pass
diff --git a/helpers/complexity_check.py b/helpers/complexity_check.py
index a61959a..529e872 100644
--- a/helpers/complexity_check.py
+++ b/helpers/complexity_check.py
@@ -19,6 +19,7 @@ from radon.cli import Config
 from radon.cli.harvest import CCHarvester, HCHarvester, MIHarvester
 
 from .helper_base import helper_withresults_base
+from pprint import pprint
 
 
 class complexity_check(helper_withresults_base):
diff --git a/helpers/doc_gen.py b/helpers/doc_gen.py
index 232278e..7c86dd9 100644
--- a/helpers/doc_gen.py
+++ b/helpers/doc_gen.py
@@ -50,6 +50,7 @@ class doc_gen(helper_withresults_base):
         reference_path = doc_path / "reference"
         cls._reset_dir(reference_path)
 
+        # create one .md per python module
         for path in sorted((cls.project_rootdir_path / "src").rglob("*.py")):
             module_path = path.relative_to(cls.project_rootdir_path / "src").with_suffix("")
             doc_path = path.relative_to(cls.project_rootdir_path / "src").with_suffix(".md")
@@ -57,14 +58,12 @@ class doc_gen(helper_withresults_base):
 
             parts = list(module_path.parts)
 
-            if parts[-1] == "__init__":
-                parts = parts[:-1]
-            elif parts[-1] == "__main__":
+            if parts[-1] in ("__init__", "__main__"):
                 continue
 
-            cls._reset_dir(os.path.dirname(full_doc_path))
+            cls._create_dir(full_doc_path.parent.resolve())
             with open(full_doc_path, "w+") as fd:
-                identifier = "src." + ".".join(parts)
+                identifier = ".".join(parts)
                 print("::: " + identifier, file=fd)
 
         cmdopts = [f"{sys.executable}", "-m", "mkdocs", "-v", "build", "--site-dir", str(site_path), "--clean"]
@@ -93,6 +92,7 @@ class doc_gen(helper_withresults_base):
         with open(cls.project_rootdir_path / "mkdocs.yml", "w") as mkdocsCfgFile:
             mkdocsCfgFile.write(yaml.dump(mkdocsCfg, Dumper=Dumper, default_flow_style=False, sort_keys=False))
 
+        print(" !! start doc generation")
         res = cls.run_cmd(cmdopts)
         print(res.decode())
         print(" !! done")
diff --git a/helpers/helper_base.py b/helpers/helper_base.py
index ab88e6a..e1bf5db 100644
--- a/helpers/helper_base.py
+++ b/helpers/helper_base.py
@@ -11,6 +11,7 @@ from typing import TYPE_CHECKING
 
 from abc import ABC, abstractmethod
 import os
+import shutil
 from pathlib import Path
 import subprocess
 
@@ -34,11 +35,17 @@ class helper_base(ABC):
         return None
 
     @staticmethod
-    def _reset_dir(dirpath: Path):
+    def _create_dir(dirpath: Path):
         dirpath = Path(dirpath)
         if not os.path.exists(dirpath):
             os.makedirs(dirpath)
-        [f.unlink() for f in Path(dirpath).glob("*") if f.is_file()]
+
+    @staticmethod
+    def _reset_dir(dirpath: Path):
+        dirpath = Path(dirpath)
+        if os.path.exists(dirpath):
+            shutil.rmtree(dirpath)
+        os.makedirs(dirpath)
 
     @classmethod
     def reset_result_dir(cls):
diff --git a/helpers/quality_check.py b/helpers/quality_check.py
index 4028148..c63207b 100644
--- a/helpers/quality_check.py
+++ b/helpers/quality_check.py
@@ -63,7 +63,7 @@ class quality_check(helper_withresults_base):
                     [
                         "--load-plugins=pylint.extensions.mccabe",
                         "--output-format=json,parseable",
-                        "--disable=invalid-name",
+                        "--disable=invalid-name,too-few-public-methods,too-many-arguments",  # ignore
                         "--ignore=_version.py",
                         "--reports=y",
                         "--score=yes",
diff --git a/mkdocs.yml b/mkdocs.yml
index aa37e6e..1441f91 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -14,11 +14,11 @@ theme:
   - navigation.tabs
   - navigation.tabs.sticky
   - navigation.footer
-  - toc.integrate
+  - navigation.path
   - navigation.top
   - navigation.section
   - content.code.annotate
-  - navigation.prune
+  - navigation.expand
   - toc.follow
   palette:
   - media: '(prefers-color-scheme: dark)'
@@ -44,19 +44,23 @@ plugins:
     default_handler: python
     handlers:
       python:
+        path:
+        - src
         options:
           filters:
           - '!^_[^_]'
-          inherited_members: true
+          inherited_members: false
           show_if_no_docstring: true
           show_signature_annotations: true
           show_source: false
           show_category_heading: true
           group_by_category: true
-          docstring_section_style: spacy
           show_root_full_path: false
           merge_init_into_class: true
           separate_signature: true
+          heading_level: 2
+          docstring_section_style: spacy
+          show_root_toc_entry: false
 - with-pdf:
     cover_subtitle: User Manual
     cover_logo: C:\Users\chacha\git\pygitversionhelper\docs-static\Library.jpg
diff --git a/pyproject.toml b/pyproject.toml
index 9373d78..84806fa 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -61,6 +61,6 @@ quality-check     = ["pylint>=2.15","pylint-json2html>=0.4","pandas>=1.5"]
 type-check        = ["mypy[reports]>=0.99" ]
 doc-gen           = ["mkdocs>=1.4.0", "mkdocs-material>=8.5","mkdocs-pymdownx-material-extras", "mkdocs-localsearch>=0.9.0", "mkdocstrings[python]>=0.19", "mkdocs-with-pdf>=0.9.3","pyyaml>=6.0","pymdown-extensions>=9","mkdocs-markdownextradata-plugin","mkdocs-mermaid2-plugin"]
 
-#[project.scripts]
-#my-script = "my_package.module:function"
+# [project.scripts]
+# my-script = "my_package.module:function"