■ New Features - Preview and control an iOS Simulator running on your Mac directly in a session, or ask an Agent to start the preview. - Associate Agent Roles with Nowledge Mem memory identities and manage them in settings. - Added built-in Devin support. - Pi can now use a custom executable. - Fork DeepSeek Harness sessions from completed conversation turns to explore alternative approaches. - View code changes in the PR panel, filter by a single commit or commit range, and search changed files. - View the tools a server provides in MCP settings. - Agents creating sessions through MCP can specify a permission mode and configuration options supported by the target Agent. - Type `￥` to open the skill picker, making skills easier to invoke with a Chinese input method. - Messages delegated by an Agent to another session now show the sender's Agent or Role identity and provide access to the source session. - Added an optional code language pack to enable highlighting for more programming languages. - With extended languages enabled, file previews support Coq, Rocq, and Lean syntax highlighting.