Provide visibility into which (core) field type props can be mapped into Content Type Templates vs not

First full green test run!

To get a list of the remaining work, force XB to pretend we're at 100%:

$ git diff
diff --git a/tests/src/Kernel/EcosystemSupport/FieldTypeSupportTest.php b/tests/src/Kernel/EcosystemSupport/FieldTypeSupportTest.php
index 878776835..dedb9ea82 100644
--- a/tests/src/Kernel/EcosystemSupport/FieldTypeSupportTest.php
+++ b/tests/src/Kernel/EcosystemSupport/FieldTypeSupportTest.php
@@ -48,12 +48,12 @@ final class FieldTypeSupportTest extends EcosystemSupportTestBase {
   /**
    * The known current % of supported field types.
    */
-  public const COMPLETION = 0.7419354838709677;
+  public const COMPLETION = 1;
 
   /**
    * The known current % of supported field type props.
    */
-  public const COMPLETION_PROPS = 0.6274509803921569;
+  public const COMPLETION_PROPS = 1;
 
   /**
    * Supported field types (keys), with explicitly unsupported props (values).

… and then you'll get explicit test failures:

1) Drupal\Tests\experience_builder\Kernel\EcosystemSupport\FieldTypeSupportTest::test
Not yet supported: test_optional__decimal, test_optional__language, test_optional__list_string, test_optional__map, test_optional__telephone, test_optional__text, test_optional__text_long, test_optional__text_with_summary, test_required__decimal, test_required__language, test_required__list_string, test_required__map, test_required__telephone, test_required__text, test_required__text_long, test_required__text_with_summary
Failed asserting that 0.7419354838709677 is identical to 1.

and

1) Drupal\Tests\experience_builder\Kernel\EcosystemSupport\FieldTypeSupportTest::test
Not yet supported: test_optional__comment.last_comment_name, test_optional__decimal.value, test_optional__language.language, test_optional__language.value, test_optional__list_string.value, test_optional__password.existing, test_optional__password.value, test_optional__telephone.value, test_optional__text.format, test_optional__text.processed, test_optional__text.value, test_optional__text_long.format, test_optional__text_long.processed, test_optional__text_long.value, test_optional__text_with_summary.format, test_optional__text_with_summary.processed, test_optional__text_with_summary.summary, test_optional__text_with_summary.summary_processed, test_optional__text_with_summary.value, test_required__comment.last_comment_name, test_required__decimal.value, test_required__language.language, test_required__language.value, test_required__list_string.value, test_required__password.existing, test_required__password.value, test_required__telephone.value, test_required__text.format, test_required__text.processed, test_required__text.value, test_required__text_long.format, test_required__text_long.processed, test_required__text_long.value, test_required__text_with_summary.format, test_required__text_with_summary.processed, test_required__text_with_summary.summary, test_required__text_with_summary.summary_processed, test_required__text_with_summary.value
Failed asserting that 0.6274509803921569 is identical to 1.

So, with #6, we've got a way to list the remaining work, to achieve @lauriii's stated goal of supporting ALL core field types + widgets.

It also empowers @lauriii to decide which field types, field type props and field widgets we'll intentionally exclude from scope. (i.e. won't work on adding support for)

It'll get surfaced in a more accessible form in 📌 CI: surface the list of field types, field type props and field widgets not yet supported by XB Active .

Follow-ups, now all linked:

• 📌 Provide visibility into field types with different matching SDC prop shapes depending on field storage settings Active
• 📌 CI: surface the list of field types, field type props and field widgets not yet supported by XB Active
• ✨ Do we want to support the `link` field type's `options` prop? Active
• 📌 Mark two more core field type's computed properties as internal Active
• 🐛 Find bug(s) that explain unmatched field type props Active

And some of the core bugs surfaced here actually have been known for years: I opened 📌 [PP-1] Convert field_storage_config and field_config's form validation logic to validation constraints Postponed in November 2022 😅

Automatically closed - issue fixed for 2 weeks with no activity.