"""Central test configuration. Sets dummy environment variables at import time so modules that read ``os.environ`` at module load (slackio, interactions, handler) can be imported without real AWS credentials. Real values are monkeypatched per-test where needed. """ import os os.environ.setdefault("SLACK_SECRET_NAME", "test-slack-secret") os.environ.setdefault("DASHBOARD_URL_PARAM", "/test/dashboard-url") os.environ.setdefault("ANALYTICS_BUCKET", "test-bucket")