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specs/012-remove-superset-tool/quickstart.md

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+# Quickstart: 012-remove-superset-tool
+
+## Overview
+This feature refactors the backend to remove the `superset_tool` dependency. All Superset-related logic is now centralized in `backend/src/core/superset_client.py`.
+
+## Key Changes
+1. **Models**: `Environment` model in `backend/src/core/config_models.py` now includes `verify_ssl` and `timeout`.
+2. **Client**: `SupersetClient` in `backend/src/core/superset_client.py` is now self-contained and does not inherit from any external module.
+3. **Utilities**: Network and file I/O utilities previously in `superset_tool` are now available in `backend/src/core/utils/`.
+
+## Verification Steps
+1. **Run Backend**: Start the FastAPI server and ensure no import errors occur.
+   ```bash
+   cd backend && .venv/bin/python3 -m uvicorn src.app:app --reload
+   ```
+2. **Check Connections**: Verify that existing Superset connections load correctly in the UI/API.
+3. **Test Migration**: Trigger a dashboard list refresh or a migration task to confirm the consolidated client works as expected.
+
+## Cleanup
+Once verified, the `superset_tool/` directory and root-level CLI scripts (`migration_script.py`, `run_mapper.py`) can be deleted.