/magic:connect

Connect to a database and verify the connection is healthy.

Read the magic-data-loading SKILL.md ## Database Loading section for connection guidance.

On entry:

1. Ask user for connection details if not provided:
   • Environment variable name (default: DATABASE_URL)
   • Or help them construct a connection string for their dialect
2. Run connect_database.py --env-var ENV_VAR to establish connection
3. Run health check (SELECT 1)
4. List all tables with row counts via inspect_schema.py
5. Update workspace_state.md Data Source section with connection info
6. Suggest next steps: "explore schema", "extract data", or "profile a table"

Important: Connection is read-only by default. If user needs to write data, guide them to /magic:deliver instead.