diff --git a/scripts/check.sh b/scripts/check.sh
new file mode 100755
index 0000000..2615b9e
--- /dev/null
+++ b/scripts/check.sh
@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+# Run all quality checks
+set -euo pipefail
+
+echo "==> Formatting..."
+uv run ruff format src/ tests/
+
+echo "==> Linting..."
+uv run ruff check src/ tests/ --fix
+
+echo "==> Type checking..."
+uv run ty check src/
+
+echo "==> Testing..."
+uv run pytest -v
+
+echo "==> All checks passed!"