SiYuan Note

## Overview

This release focuses on three areas: more flexible AI integrations, more efficient editing and database workflows, and improved cross-platform reliability.

### AI and integrations

Custom AI editor actions can sync across devices, while Agent panel shortcuts, user-level skills, nested rerank API formats, and OpenAI Responses API support broaden AI workflows. Publishing services can also configure plugin availability.

### Editing and databases

Table, list, and slash-menu improvements, faster database grouping and document operations, more flexible table-column sizing, and smoother graph and tab interactions make everyday knowledge management more efficient.

### Cross-platform reliability

HEIF/HEIC previews, refined mobile behavior, more reliable PDF and export handling, and marketplace improvements make the experience more dependable across platforms. This release also addresses security, MCP, publishing-service, and formula-related issues.

## Changelogs

Below are the detailed changes in this version.

### Enhancement

* [Support syncing custom AI editor actions across devices](https://github.com/siyuan-note/siyuan/issues/9246)
* [Supports