diff --git a/.codecov.yml b/.codecov.yml
index 141653a..bd4cbd4 100644
--- a/.codecov.yml
+++ b/.codecov.yml
@@ -2,7 +2,6 @@
 # Validation check:
 # $ curl --data-binary @.codecov.yml https://codecov.io/validate
 
-
 # https://docs.codecov.io/docs/codecovyml-reference
 codecov:
   bot: "codecov-io"
@@ -12,7 +11,7 @@ codecov:
     wait_for_ci: yes
 
 coverage:
-  precision: 0  # 2 = xx.xx%, 0 = xx%
+  precision: 0 # 2 = xx.xx%, 0 = xx%
   round: nearest # how coverage is rounded: down/up/nearest
   range: 60...100 # custom range of coverage colors from red -> yellow -> green
   status:
@@ -44,4 +43,4 @@ parsers:
 comment:
   layout: header, diff
   require_changes: false
-  behavior: default  # update if exists else create new
+  behavior: default # update if exists else create new
diff --git a/.github/mergify.yml b/.github/mergify.yml
index 09745e9..0372065 100644
--- a/.github/mergify.yml
+++ b/.github/mergify.yml
@@ -1,5 +1,4 @@
 pull_request_rules:
-
   - name: warn on conflicts
     conditions:
       - conflict
@@ -9,7 +8,7 @@ pull_request_rules:
       # comment:
       #   message: This pull request is now in conflict... :(
       label:
-        add: [ "has conflicts" ]
+        add: ["has conflicts"]
 
   - name: resolved conflicts
     conditions:
@@ -20,13 +19,13 @@ pull_request_rules:
       - -closed
     actions:
       label:
-        remove: [ "has conflicts" ]
+        remove: ["has conflicts"]
 
   - name: update PR
     conditions:
       - -conflict
       - -draft # filter-out GH draft PRs
-      - base=master  # apply only on master
+      - base=master # apply only on master
       - -title~=(?i)wip # skip all PR that title contains “WIP” (ignoring case)
       - "#approved-reviews-by>=1" # number of review approvals
     actions:
diff --git a/.github/workflows/ci_install-pkg.yml b/.github/workflows/ci_install-pkg.yml
index d7121c7..d5fc3a1 100644
--- a/.github/workflows/ci_install-pkg.yml
+++ b/.github/workflows/ci_install-pkg.yml
@@ -1,10 +1,10 @@
 name: Install pkg
 
 # see: https://help.github.com/en/actions/reference/events-that-trigger-workflows
-on:  # Trigger the workflow on push or pull request, but only for the main branch
+on: # Trigger the workflow on push or pull request, but only for the main branch
   push: {}
   pull_request:
-    branches: [ main ]
+    branches: [main]
 
 jobs:
   pkg-check:
diff --git a/.github/workflows/ci_testing.yml b/.github/workflows/ci_testing.yml
index 38064c9..562ae11 100644
--- a/.github/workflows/ci_testing.yml
+++ b/.github/workflows/ci_testing.yml
@@ -1,13 +1,12 @@
 name: CI testing
 
 # see: https://help.github.com/en/actions/reference/events-that-trigger-workflows
-on:  # Trigger the workflow on push or pull request, but only for the main branch
+on: # Trigger the workflow on push or pull request, but only for the main branch
   push: {}
   pull_request:
-    branches: [ main ]
+    branches: [main]
 
 jobs:
-
   pytester:
     runs-on: ${{ matrix.os }}
     strategy:
@@ -18,57 +17,56 @@ jobs:
     # Timeout: https://stackoverflow.com/a/59076067/4521646
     timeout-minutes: 10
     steps:
-    - uses: actions/checkout@v4
-    - name: Set up Python ${{ matrix.python-version }}
-      uses: actions/setup-python@v4
-      with:
-        python-version: ${{ matrix.python-version }}
-
-    - name: Install requirements
-      run: |
-        pip install -r tests/requirements.txt
-        pip list
-      shell: bash
+      - uses: actions/checkout@v4
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v4
+        with:
+          python-version: ${{ matrix.python-version }}
 
-    - name: Tests
-      run: |
-        phmdoctest README.md --outfile tests/test_readme.py
-        python -m pytest . -v --cov=deprecate --junitxml=junit/test-results-${{ runner.os }}-${{ matrix.python-version }}.xml
+      - name: Install requirements
+        run: |
+          pip install -r tests/requirements.txt
+          pip list
+        shell: bash
 
-    - name: Upload pytest test results
-      uses: actions/upload-artifact@v3
-      with:
-        name: pytest-results-${{ runner.os }}-${{ matrix.python-version }}
-        path: junit/test-results-${{ runner.os }}-${{ matrix.python-version }}.xml
-      if: failure()
+      - name: Tests
+        run: |
+          phmdoctest README.md --outfile tests/test_readme.py
+          python -m pytest . -v --cov=deprecate --junitxml=junit/test-results-${{ runner.os }}-${{ matrix.python-version }}.xml
 
-    - name: Statistics
-      if: success()
-      run: |
-        coverage report
-        coverage xml
+      - name: Upload pytest test results
+        uses: actions/upload-artifact@v3
+        with:
+          name: pytest-results-${{ runner.os }}-${{ matrix.python-version }}
+          path: junit/test-results-${{ runner.os }}-${{ matrix.python-version }}.xml
+        if: failure()
 
-    - name: Upload coverage to Codecov
-      uses: codecov/codecov-action@v3
-      if: success()
-      continue-on-error: true
-      with:
-        # token: ${{ secrets.CODECOV_TOKEN }}
-        file: coverage.xml
-        flags: pytest,python${{ matrix.python-version }}
-        fail_ci_if_error: false
+      - name: Statistics
+        if: success()
+        run: |
+          coverage report
+          coverage xml
 
+      - name: Upload coverage to Codecov
+        uses: codecov/codecov-action@v3
+        if: success()
+        continue-on-error: true
+        with:
+          # token: ${{ secrets.CODECOV_TOKEN }}
+          file: coverage.xml
+          flags: pytest,python${{ matrix.python-version }}
+          fail_ci_if_error: false
 
   testing-guardian:
     runs-on: ubuntu-latest
     needs: pytester
     if: always()
     steps:
-    - run: echo "${{ needs.pytester.result }}"
-    - name: failing...
-      if: needs.pytester.result == 'failure'
-      run: exit 1
-    - name: cancelled or skipped...
-      if: contains(fromJSON('["cancelled", "skipped"]'), needs.pytester.result)
-      timeout-minutes: 1
-      run: sleep 90
+      - run: echo "${{ needs.pytester.result }}"
+      - name: failing...
+        if: needs.pytester.result == 'failure'
+        run: exit 1
+      - name: cancelled or skipped...
+        if: contains(fromJSON('["cancelled", "skipped"]'), needs.pytester.result)
+        timeout-minutes: 1
+        run: sleep 90
diff --git a/.github/workflows/code-format.yml b/.github/workflows/code-format.yml
index c15075d..05472a1 100644
--- a/.github/workflows/code-format.yml
+++ b/.github/workflows/code-format.yml
@@ -1,13 +1,12 @@
 name: Code formatting
 
 # see: https://help.github.com/en/actions/reference/events-that-trigger-workflows
-on:  # Trigger the workflow on push or pull request, but only for the main branch
+on: # Trigger the workflow on push or pull request, but only for the main branch
   push: {}
   pull_request:
-    branches: [ main ]
+    branches: [main]
 
 jobs:
-
   typing-mypy:
     runs-on: ubuntu-20.04
     steps:
diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index a7ff000..eaf366b 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -2,9 +2,9 @@ name: "CodeQL"
 
 on:
   push:
-    branches: [ "main" ]
+    branches: ["main"]
   pull_request:
-    branches: [ "main" ]
+    branches: ["main"]
   schedule:
     - cron: "10 10 * * 6"
 
@@ -20,7 +20,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        language: [ python ]
+        language: [python]
 
     steps:
       - name: Checkout
diff --git a/.github/workflows/greetings.yml b/.github/workflows/greetings.yml
index 0b4be67..a4d5d27 100644
--- a/.github/workflows/greetings.yml
+++ b/.github/workflows/greetings.yml
@@ -1,14 +1,14 @@
 name: Greetings
 # https://github.com/marketplace/actions/first-interaction
 
-on: [issues]  # pull_request
+on: [issues] # pull_request
 
 jobs:
   greeting:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/first-interaction@v1
-      with:
-        repo-token: ${{ secrets.GITHUB_TOKEN }}
-        issue-message: 'Hi! thanks for your contribution!, great first issue!'
-        pr-message: 'Hey thanks for the input! Please give us a bit of time to review it!'
+      - uses: actions/first-interaction@v1
+        with:
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
+          issue-message: "Hi! thanks for your contribution!, great first issue!"
+          pr-message: "Hey thanks for the input! Please give us a bit of time to review it!"
diff --git a/.github/workflows/release-pypi.yml b/.github/workflows/release-pypi.yml
index c1066ed..4f3109d 100644
--- a/.github/workflows/release-pypi.yml
+++ b/.github/workflows/release-pypi.yml
@@ -1,9 +1,9 @@
 name: PyPI Release
 
 # https://help.github.com/en/actions/reference/events-that-trigger-workflows
-on:  # Trigger the workflow on push or pull request, but only for the main branch
+on: # Trigger the workflow on push or pull request, but only for the main branch
   push:
-    branches: [ main ]
+    branches: [main]
   release:
     types: [published]
 
@@ -13,30 +13,30 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v4
-    - uses: actions/setup-python@v4
-      with:
-        python-version: 3.8
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v4
+        with:
+          python-version: 3.8
 
-    - name: Install dependencies
-      run: python -m pip install build
-    - name: Build package
-      run: python -m build
-    - name: List package
-      run: ls -lh dist/
+      - name: Install dependencies
+        run: python -m pip install build
+      - name: Build package
+        run: python -m build
+      - name: List package
+        run: ls -lh dist/
 
-    # We do this, since failures on test.pypi aren't that bad
-    - name: Publish to Test PyPI
-      if: startsWith(github.event.ref, 'refs/tags') || github.event_name == 'release'
-      uses: pypa/gh-action-pypi-publish@master
-      with:
-        user: __token__
-        password: ${{ secrets.test_pypi_password }}
-        repository_url: https://test.pypi.org/legacy/
+      # We do this, since failures on test.pypi aren't that bad
+      - name: Publish to Test PyPI
+        if: startsWith(github.event.ref, 'refs/tags') || github.event_name == 'release'
+        uses: pypa/gh-action-pypi-publish@master
+        with:
+          user: __token__
+          password: ${{ secrets.test_pypi_password }}
+          repository_url: https://test.pypi.org/legacy/
 
-    - name: Publish distribution 📦 to PyPI
-      if: startsWith(github.event.ref, 'refs/tags') || github.event_name == 'release'
-      uses: pypa/gh-action-pypi-publish@master
-      with:
-        user: __token__
-        password: ${{ secrets.pypi_password }}
+      - name: Publish distribution 📦 to PyPI
+        if: startsWith(github.event.ref, 'refs/tags') || github.event_name == 'release'
+        uses: pypa/gh-action-pypi-publish@master
+        with:
+          user: __token__
+          password: ${{ secrets.pypi_password }}
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 25ea6b0..8338ef7 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -3,7 +3,7 @@ default_language_version:
 
 ci:
   autofix_prs: true
-  autoupdate_commit_msg: '[pre-commit.ci] pre-commit suggestions'
+  autoupdate_commit_msg: "[pre-commit.ci] pre-commit suggestions"
   autoupdate_schedule: quarterly
   # submodules: true