Original release notes
What's Changed
- feat(desktop): run agent work in an idle-class CPU tier by @lukemarsden in https://github.com/helixml/helix/pull/3343
- fix(hydra,api): make golden builds finish, promote reliably, and report real failures by @lukemarsden in https://github.com/helixml/helix/pull/3346
- Fix Helix for Mac agent desktops failing to start, and build release QEMU in CI by @lukemarsden in https://github.com/helixml/helix/pull/3342
- Hide HelixOS bot tasks on the Kanban board by default by @lukemarsden in https://github.com/helixml/helix/pull/3347
- Notify Slack about Stripe trial and credit events by @chocobar in https://github.com/helixml/helix/pull/3345
- fix(spec-tasks): preserve PR history after follow-up changes by @chocobar in https://github.com/helixml/helix/pull/3348
- fix(desktop): survive CPU-starved boots (MCP gate, stream startup) by @lukemarsden in https://github.com/helixml/helix/pull/3341
- fix(hydra): keep the BuildKit cache in golden snapshots by @lukemarsden in https://github.com/helixml/helix/pull/3350
- fix(sandbox): never leave meta sandbox-less on a slow sandbox restart by @lukemarsden in https://github.com/helixml/helix/pull/3349
- Feature/003117 find ai launch readiness by @lukemarsden in https://github.com/helixml/helix/pull/3239
- Make API-queued agent messages visible in the prompt queue by @lukemarsden in https://github.com/helixml/helix/pull/3153
Full Changelog: https://github.com/helixml/helix/compare/2.12.27...2.1.28

