forked from 1b-agent/opencadstudio-upstream
Adds a DefaultPrograms component publishing Capabilities and a RegisteredApplications entry under HKLM. This makes Open CAD Studio appear in Settings > Default Apps and the shell "Open with" list, so users can set it as the default handler for .dwg and .dxf files. Modern Windows guards the actual default behind a per-user UserChoice hash that an installer cannot forge, so this is the supported path to becoming the default rather than silently overwriting the association. https://claude.ai/code/session_01DFVSKgViFaxEjZD2KsTdtt