add prek, tanuki

.gitmodules

@@ -0,0 +1,3 @@
+[submodule "docs/themes/tanuki"]
+	path = docs/themes/tanuki
+	url = https://github.com/raskell-io/tanuki

.pre-commit-config.yaml

@@ -1,7 +1,13 @@
 repos:
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: v0.6.9 # latest ruff version
+    rev: v0.8.6
     hooks:
-      - id: ruff
+      # Run the formatter
-        args: ["--fix"]
       - id: ruff-format
+        name: ruff format
+        types_or: [python, pyi, jupyter]
+      # Run the linter with auto-fix
+      - id: ruff
+        name: ruff check
+        args: [--fix]
+        types_or: [python, pyi, jupyter]