AIDotNet/OpenCowork 1.3.20 on GitHub

What's Changed

Added a Windows x64 compatibility installer (*-win-x64-compat). Its Native Worker publishes as .NET 8 AOT with the baseline instruction set, so machines without SSE4.2 can start without lowering the official .NET 11 SKU. Compat builds do not use the official auto-update channel; download the matching installer from the GitHub Release.

Consecutive read-only tools (file reads, directory listings, searches, memory lookups, web fetches, and status checks) now run concurrently up to the configured parallel-tool limit, instead of strictly one at a time. Writes, edits, and shell still run in the order listed.
Tool results now keep up to 64K characters to match the advertised bounded-preview-64k policy (was 16K). Read stops on a line boundary and tells the model the next offset, instead of cutting the middle of the file.
Session task tools (TaskCreate / TaskGet / TaskUpdate / TaskList) share one schema across desktop, hosted sessions, and CLI, so hosted runs can express dependencies and the blocked / in_review statuses the task board already shows.
Slow Worker RPC such as image generation now goes through the durable job client instead of an inline request that could time out.

Full Changelog: 1.3.19...1.3.20