AppBuilder 2026.8.2.1

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What's Changed

• Initialize public AppBuilder release by @EleventhLucas in #1
• Fix release packaging by @EleventhLucas in #2

New Contributors

• @EleventhLucas made their first contribution in #1

Full Changelog: https://github.com/EleventhLucas/appbuilder/commits/v2026.8.2.1