Added check coverage as a pre_commit-hook

.pre-commit-config.yaml

@@ -11,3 +11,11 @@ repos:
       - id: trailing-whitespace
       - id: end-of-file-fixer
       - id: check-yaml
+
+  - repo: local
+    hooks:
+      - id: custom-script-py
+        name: Check Coverage
+        entry: poetry run python check_coverage.py
+        language: system
+        pass_filenames: false

check_coverage.py

@@ -0,0 +1,19 @@
+import subprocess
+import sys
+
+
+def run_coverage():
+    try:
+        # Run tests with coverage
+        subprocess.run(["poetry", "run", "coverage", "run", "-m", "pytest"], check=True)
+        # Generate coverage report and check threshold
+        subprocess.run(["poetry", "run", "coverage", "report", "--fail-under=95"], check=True)
+    except subprocess.CalledProcessError as e:
+        print(f"Coverage check failed: {e}")
+        sys.exit(1)
+
+
+if __name__ == "__main__":
+    print("Running coverage check...")
+    run_coverage()
+    print("Coverage check passed.")