v1.12.0

zumerlab/snapdomv1.12.0Jul 9, 2026by gaomeng1900

AI Summary

This release introduces a stateless architecture for tab synchronization, allowing the service worker to survive idle kills without stalling the side panel. It also adds tab loading status to the LLM context and improves documentation.

Key Highlights

Stateless extension tab sync using on-demand state pulls
Tab loading status included in agent context
Self-hosted CI runners added
README documentation improvements and formatting

New Features

Stateless extension tab sync
Tab loading status in agent context
Self-hosted CI runners

Full Release Notes

## What's Changed

**Stateless extension tab sync** - TabsController pulls tab state on demand instead of long-lived ports, so the MV3 service worker stays stateless and survives idle kills without stalling the side panel.

**Tab status in agent context** - Tab summaries now include each tab's loading status for the LLM.

* docs: improve README copy and quick start by @gaomeng1900 in https://github.com/alibaba/page-agent/pull/592
* fix(ci): format README and align markdown tooling with Prettier by @gaomeng1900 in https://github.com/alibaba/page-agent/pull/593
* chore(deps-dev): bump the development-dependencies group with 8 updates by @dependabot[bot] in https://github.com/alibaba/page-agent/pull/595
* fix(extension): stateless SW, pull tab state instead of ports by @gaomeng1900 in https://github.com/alibaba/page-agent/pull/596
* feat(extension): add tab status to context by @gaomeng1900 in https://github.com/alibaba/page-agent/pull/599
* chore: add self-hosted runners by @gaomeng1900 in https://github.com/alibaba/page-agent/pull/602
* docs: point CI badge at main-ci.yml by @gaomeng1900 in https://github.com/alibaba/page-agent/pull/603
* chore(llms): limit live test concurrency by @gaomeng1900 in https://github.com/alibaba/page-agent/pull/604


**Full Changelog**: https://github.com/alibaba/page-agent/compare/v1.11.0...v1.12.0