diff --git a/.bandit b/.bandit
new file mode 100644
index 00000000..f46641c1
--- /dev/null
+++ b/.bandit
@@ -0,0 +1,2 @@
+[bandit]
+skips = B101,B102,B105,B301,B303,B310,B318,B401,B403,B404,B405,B408,B314,B602,B603,B604,B606,B607
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
new file mode 100644
index 00000000..8d52b512
--- /dev/null
+++ b/.pre-commit-config.yaml
@@ -0,0 +1,74 @@
+---
+files:
+  (?x)^(
+  .*/Makefile|
+  .*\.sh|
+  .*\.py|
+  .*\.yaml|
+  .*\.md
+  )$
+exclude:
+  (?x)^(
+  .*error.*\.yaml|
+  experiments/.*
+  )$
+repos:
+  - repo: https://github.com/pre-commit/pre-commit-hooks
+    rev: v4.0.1
+    hooks:
+      - id: no-commit-to-branch
+        args: [--branch, main]
+      - id: check-ast
+      - id: check-yaml
+        args: [--unsafe]
+      - id: debug-statements
+      - id: end-of-file-fixer
+      - id: trailing-whitespace
+      - id: check-json
+      - id: mixed-line-ending
+      - id: check-builtin-literals
+      - id: check-merge-conflict
+      - id: check-docstring-first
+      - id: fix-byte-order-marker
+      - id: check-case-conflict
+      - id: check-executables-have-shebangs
+      - id: check-shebang-scripts-are-executable
+      # - id: check-toml
+  - repo: https://github.com/adrienverge/yamllint.git
+    rev: v1.23.0
+    hooks:
+      - id: yamllint
+        args: [--no-warnings]
+  - repo: https://github.com/asottile/pyupgrade
+    rev: v2.31.0
+    hooks:
+      - id: pyupgrade
+  - repo: https://github.com/psf/black
+    rev: 22.1.0
+    hooks:
+      - id: black
+  - repo: https://github.com/Lucas-C/pre-commit-hooks-bandit
+    rev: v1.0.5
+    hooks:
+      - id: python-bandit-vulnerability-check
+  - repo: https://github.com/fsouza/autoflake8
+    rev: v0.3.1
+    hooks:
+      - id: autoflake8
+  - repo: https://github.com/PyCQA/flake8
+    rev: 3.9.2
+    hooks:
+      - id: flake8
+  - repo: https://github.com/PyCQA/isort
+    rev: 5.10.1
+    hooks:
+      - id: isort
+  - repo: https://github.com/codespell-project/codespell
+    rev: v2.1.0
+    hooks:
+      - id: codespell
+  - repo: https://github.com/pre-commit/mirrors-mypy
+    rev: v0.931
+    hooks:
+      - id: mypy
+  # TODO:  mdformat --wrap 75 README.md --number
diff --git a/setup.cfg b/setup.cfg
new file mode 100644
index 00000000..f6967220
--- /dev/null
+++ b/setup.cfg
@@ -0,0 +1,45 @@
+[no-commit-to-branch]
+branch = main
+
+[check-yaml]
+
+unsafe = True
+
+[pyupgrade]
+
+py36-plus = True
+
+[black]
+
+safe = True
+quiet = True
+line-length = 127
+
+[autoflake8]
+in-place = True
+recursive = True
+expand-star-imports = True
+
+[flake8]
+ignore = E402, E226, E126, W504
+max-line-length = 127
+max-complexity = 21
+exclude = 
+  experiments/kicad/v6/
+  experiments/JLC/
+  kibot/mcpyrate/
+  submodules/
+
+[codespell]
+ignore-words-list=kibot,tht
+quiet-level = 2
+
+[mypy]
+exclude = experiments build
+ignore_missing_imports = True
+# install_types = True
+# non_interactive = True
+check_untyped_defs = True
+show_error_codes = True
+show_error_context = True
+# additional_dependencies = module==version