linter &c

.pre-commit-config.yaml

@@ -0,0 +1,25 @@
+# .pre-commit-config.yaml
+repos:
+  - repo: https://github.com/astral-sh/ruff-pre-commit
+    rev: v0.1.5  # Check for the latest version
+    hooks:
+      - id: ruff
+      - id: ruff-format
+
+  - repo: https://github.com/asottile/reorder-python-imports
+    rev: v3.11.0  # Check for the latest version
+    hooks:
+      - id: reorder-python-imports
+
+  - repo: https://github.com/pre-commit/pre-commit-hooks
+    rev: v4.5.0  # Check for the latest version
+    hooks:
+      - id: check-yaml
+      - id: end-of-file-fixer
+      - id: trailing-whitespace
+      - id: requirements-txt-fixer
+
+  - repo: https://github.com/PyCQA/flake8
+    rev: 6.0.0  # Check for the latest version
+    hooks:
+      - id: flake8