add new street - product design notes

[kfarr]

As a user, I want to create a new street by choosing from a few different methods. After choosing this method, I'd like to customize some additional details about my street before the street is created.

The possible methods with which to create a street:

• from streetmix
• from an osm slippy map pin drop -> see https://github.com/a-b-street/osm2streets/issues/224#issuecomment-1762624898
• from text to street via gpt
• segment JSON

Example component chooser:

Question:

• could this be "modalized" -- this is a modal instead of a ... menu on the bottom?
• how often does the user want to see this? do they want to pop it up and browse?
• How does a user get to this? Where is the "add layer" button? Or "New street"? What if they open the app and it's empty, does this modal pop up automatically?