public release 4.2.0 - see README.md and CHANGES.md for details

.githooks/pre-commit

@@ -0,0 +1,34 @@
+#!/bin/bash
+# .git/hooks/pre-commit
+# requires uv
+
+# Track overall status
+PASS=true
+
+# Color output
+RED='\033[0;31m'
+GREEN='\033[0;32m'
+YELLOW='\033[1;33m'
+NC='\033[0m' # No Color
+
+echo -e "${YELLOW}Running pre-commit checks...${NC}"
+
+PY_FILES=$(git diff --cached --name-only --diff-filter=ACM | grep '\.py$')
+
+# Python checks
+if [ -n "$PY_FILES" ]; then
+    echo -e "${YELLOW}Checking Python files...${NC}"
+
+    if ! uvx ruff check --extend-exclude=.*,build*; then
+        PASS=false
+    fi
+fi
+
+# Final status
+if [ "$PASS" = true ]; then
+    echo -e "${GREEN}All checks passed!${NC}"
+    exit 0
+else
+    echo -e "${RED}Some checks failed. Please fix issues before committing.${NC}"
+    exit 1
+fi