Document Version v2026.10.17.0

Handbook changelog¶

v2026.09.11.1¶

Re-operated the macOS 1.1.2 local build and captured wide-shell and narrow-shell screenshots.
Rewrote Quick Start, Viewer, Workbench, editing, export, settings, and troubleshooting against the live UI.
Updated Selection & Focus, Highlight & Objects, schematic create / edit, cross-probing, and fabrication export entries.
Clarified the source of narrow-shell screenshots, the unconfigured AI state, and unverified capabilities so that a screenshot or menu item is not treated as full validation.
Recorded display issues for narrow-shell Info, the schematic edit sheet, and error text.

This is a handbook revision, not an app release announcement. Other locales were aligned to this Simplified Chinese structure.

Added Android installation channels, plus Google Play, official APK, and App Store download entries.