test: add automated api tester

scripts/auto-test.sh

@@ -0,0 +1,10 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+cd "$(dirname "$0")/.."
+
+echo "Installing dependencies..."
+python -m pip install -r requirements.txt >/dev/null
+
+echo "Running pytest..."
+python -m pytest tests