AI Logo Generator: open logo generator modal when logo block extension is clicked

[lhkowalski]

Fixes #38432.

Proposed changes:

• When the block extension button is clicked, trigger the logo generator modal

Other information:

• Have you written new tests for your changes, if applicable?
• Have you checked the E2E test CI results, and verified that your changes do not break them?
• Have you tested your changes on WordPress.com, if applicable (if so, you'll see a generated comment below with a script to run)?

Jetpack product discussion

Does this pull request change what data or activity we track or use?

Testing instructions:

Setup:

• Enable beta extensions
• Make sure your testing site has a name and a description; you can set it on WP-Admin, on the Settings menu
• Clean your site's logo generation history on the local storage (look for a logo-history-SITE_ID property and, if present, delete it)
• Add a paid Jetpack AI plan to your site, if it does not have one yet (see the notes at the end of the instructions to understand why)

Testing:

• Go to block editor and insert a site logo block
• Look for the AI extension on the logo block toolbar and click it

• Confirm the logo generator modal will show up
• On the first time opening the tool:
  • confirm it will start generating the first logo automatically
  • confirm your site name and description are taken into account while generating the first option

First example:

Request containing site info	Site info present on the prompt

Another example:

Request containing site info	Site info present on the prompt

• Confirm you can generate more logos by typing a prompt on the proper field

• Confirm you can close the modal and open it again; when doing it:
  • confirm you see the logo generation history
  • confirm you can keep generating logos as long as you have requests available
• Do the test on a Simple site as well

Notes:

• the "Use on site" button is not working yet, it will be handled on a follow up
• the track events being fired may have the wrong placement value, it will also be handled on a follow up (we have tasks for both on the board)
• the tool will not work for sites on the free plan; there is a check that will show a small message when the site is free, this is the original business decision from Calypso, I plan to remove it on a follow up since we can allow free users to generate images, as long as they have enought requests on the balance

[github-actions]

Are you an Automattician? Please test your changes on all WordPress.com environments to help mitigate accidental explosions.

• To test on WoA, go to the Plugins menu on a WordPress.com Simple site. Click on the "Upload" button and follow the upgrade flow to be able to upload, install, and activate the Jetpack Beta plugin. Once the plugin is active, go to Jetpack > Jetpack Beta, select your plugin, and enable the update/jetpack-ai-connect-logo-generator-to-block-extension branch.

• To test on Simple, run the following command on your sandbox:

  bin/jetpack-downloader test jetpack update/jetpack-ai-connect-logo-generator-to-block-extension
  

Interested in more tips and information?

• In your local development environment, use the jetpack rsync command to sync your changes to a WoA dev blog.
• Read more about our development workflow here: PCYsg-eg0-p2
• Figure out when your changes will be shipped to customers here: PCYsg-eg5-p2

[github-actions]

Thank you for your PR!

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Jetpack plugin:

The Jetpack plugin has different release cadences depending on the platform:

• WordPress.com Simple releases happen daily.
• WoA releases happen weekly.
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[CGastrell]

LGTM, everything worked as described.

A couple thoughts:

• I got a single request subtracted from my tier, is that from the first enhanced prompt?
• edgy case, if the above is true: I'm super happy with AI and I have 10 requests left. So I think "oh, ok, I'll save these last 10 for a logo", but when I open the modal, suddenly, I don't have enough requests since I now only have 9 (1 was used to enhance the prompt)
• while the logo history is kept, with the prompt as image description, the suggested prompt is always the same on modal open. Wondering if we could/should override that with the last (current) logo in view? It's not wrong, but on opening I get the last logo (which is actionable, so, it's the "current" selected logo) with a prompt that might have nothing to do with it (though I can see the prompt I used on the image description)