f6fcaaeccc
Add a guided database configuration wizard and a data migration tool that allows users to: - Build database connection strings through a step-by-step UI - Test database connections before applying - Preview and execute data migrations from SQLite to PostgreSQL/MySQL - Copy to clipboard for easy .env file updates New files: - app/utils/db_wizard.py — connection string builder, parser, and tester - app/utils/db_migrate.py — table-by-table data migration utility - app/api/database.py — REST API endpoints for wizard operations - app/views/db_wizard.py — view route for the wizard page - frontend/templates/db_wizard.html — multi-tab wizard UI - tests/test_db_wizard.py — unit tests for db_wizard utilities - tests/test_db_migrate.py — unit tests for db_migrate utilities - tests/test_db_wizard_api.py — integration tests for API and views Co-authored-by: christianlouis <361235+christianlouis@users.noreply.github.com>