v2026.6.23.1

## What's Changed
* feat(ai): projection refresh handler by @whutchinson98 in https://github.com/macro-inc/macro/pull/4275
* fix(themes): make default themes more subtle by @aidanhb in https://github.com/macro-inc/macro/pull/4279
* feat(ai): document rename tool by @whutchinson98 in https://github.com/macro-inc/macro/pull/4278
* fix(md): fix selection after programmatic block node delete by @sedson in https://github.com/macro-inc/macro/pull/4284
* Run pubsub workers locally by @evanhutnik in https://github.com/macro-inc/macro/pull/4283
* feat(md): paste node for large copy-pasted text by @ehayes2000 in https://github.com/macro-inc/macro/pull/4281
* fix: loro null pointer local dev by @404Wolf in https://github.com/macro-inc/macro/pull/4287
* fix(email): defer email_user_history join past candidate LIMIT by @evanhutnik in https://github.com/macro-inc/macro/pull/4290
* feat(doppler): connection gateway by @whutchinson98 in https://github.com/macro-inc/macro/pull/4288
* feat(tools): tool search by @ehayes2000 in https://github.com/macro-inc/macro/pull/4264
* fix(email): clean up reply draft when the body is emptied by @gbirman in https://github.com/macro-inc/macro/pull/4286
* fix(md): track mentions on /task create by @sedson in https://github.com/macro-inc/macro/pull/4291
* fix(github): use senderGithubLogin as backup for github notifications by @whutchinson98 in https://github.com/macro-inc/macro/pull/4292
* fix: remove unused strict transformers in tool schema generation by @ehayes2000 in https://github.com/macro-inc/macro/pull/4289
* feat: gen check and test workflow by @synoet in https://github.com/macro-inc/macro/pull/4276
* feat: faster document creation, create returns metadata by @404Wolf in https://github.com/macro-inc/macro/pull/4020


**Full Changelog**: https://github.com/macro-inc/macro/compare/v2026.6.23.0...v2026.6.23.1