Comment by chrisjc

It should be just as easy as adding:

    authenticator="externalbrowser"

Adding a Snowflake connection configuration option that allowed for standard Snowflake connection conventions might be a good option. That way you could connect to Snowflake with your existing configurations (.snowsql/, .snowflake/). Or explicitly specify by adding matching args/params to your project's config.

    # myconf.toml
    [test-connection]
    account=mysfaccount
    authenticator="externalbrowser"
    ...

    # config/config.yaml
    source:
        type: snowflake
        connection:
            file_path: test-connection
            name: ./myconf.toml
        change_tracking_database: melchi_cdc_db
        change_tracking_schema: streams

    sf.connect(connection_name=?, connections_file_path=Path(?).resolve())