Audit project readiness

[dominikletica]

Summary

Huge audit and refactoring PR addressing #57 at a broader scale to identify and address project rule drift in the early stages up to now. A focussed version of this drift-audit will be part of every PR-readiness-check in the future.

Testing

• bin/phpunit: OK (997 tests, 6877 assertions)
• Other (describe): Focused PHPUnit coverage for package validation and APP_SECRET rotation recovery, bin/lint, php bin/console lint:container, and git diff --check excluding Markdown files passed locally

Documentation

• Updated project readme (README.md)
• Updated feature drafts (dev/draft/*.md)
• Updated class map (dev/CLASSMAP.md)
• Updated worklog (dev/WORKLOG.md)
• Updated dev/user manuals (dev/manual/*.md / docs/*.md)

Additional Checks

• Security/privacy considerations
• Project rules, architecture/naming drift, and documentation drift reviewed (see P4 drift audit: architecture, modularity, naming, performance, and Symfony alignment #57) for details
• Follow-up tasks captured in WORKLOG
• Linked issues / discussions
• Updated / aligned translations

Review Notes

Timeline Notice

The next full-scale (whole project) audit is scheduled as closure for the 0.5.0 dev-preview release-milestone.

[dominikletica]

Huge refactor, but only one failed test:

App\Tests\Security\SessionVisitorBindingSubscriberTest::testItKeepsSessionsWhenTheBoundVisitorMatches
Failed asserting that true is false.

/Users/letica/Library/Mobile Documents/com~apple~CloudDocs/Repository/studio/tests/Security/SessionVisitorBindingSubscriberTest.php:107
/Users/letica/Library/Mobile Documents/com~apple~CloudDocs/Repository/studio/vendor/phpunit/phpunit/phpunit:104

Nice so far. Needs to be addressed before review-readiness, though.

PS: Here's a second one from the Windows compatibility check CI:

App\Tests\Core\Console\ConsoleResultRendererTest::testItWritesIssuesAndMessagesAndReturnsFailure
Failed asserting that two strings are identical.
--- Expected
+++ Actual
@@ @@
 #Warning: Strings contain different line endings!
-'[WARN] message.workflow.issue
-[INFO] message.workflow.message
+'[WARN] message.workflow.issue
+[INFO] message.workflow.message
 '

D:\a\studio\studio\tests\Core\Console\ConsoleResultRendererTest.php:37
D:\a\studio\studio\vendor\phpunit\phpunit\phpunit:104

[dominikletica]

Ready for review.