Clear and concise description of the problem

As a developer using this project, I want users to be prompted to enter their API key and Base URL when they start the application for the first time or when these values are unset. This will ensure that users can easily configure the essential settings required for the app to function smoothly. I plan to submit a PR for this feature.

Suggested solution / Ideas

• On startup, if the API key or Base URL is unset, display an input form or dialog to collect these values.
• Provide a "Do it later" button to allow users to skip setup.
• When values are entered, immediately apply them to the provider.
• Do not show this prompt if the values are already set.
• Allow users to change these settings later from the settings screen.

Alternative

None at this time.

Additional context

• Please let me know if there are any preferred UI/UX patterns or existing files to reference for this implementation.
• Feedback on input validation and overall user experience is welcome.

Validations

• Follow our Code of Conduct
• Read the Contributing Guide.
• Check that there isn't already an issue that request the same feature to avoid creating a duplicate.