Keyboard shortcuts for common desktop applications — LibreOffice, GIMP, Chrome, Thunderbird, VS Code.
When to prefer GUI mouse clicks over keyboard shortcuts — especially for formatting, multi-step visual tasks, and cross-application workflows.
General GUI navigation patterns for desktop environments — finding elements, interacting with menus, and handling dialogs.
How to interpret accessibility tree elements and correlate them with screenshot regions for accurate GUI interaction.
Verification patterns to confirm task completion before submitting. Read this before calling submit().
Workarounds for bot detection, CAPTCHA, 403 errors, and Cloudflare challenges when browsing the web.
How to build C/C++/Cython/Fortran extensions and frameworks like Caffe, OpenCV, protobuf-dependent projects from source.
Strategies for debugging build failures, runtime errors, writing complete output files (ICS/JSON/config), and constraint satisfaction tasks.