Summon org-capture using a **single keyboard shortcut**, globally, from any other application or virtual desktop. # Acceptance Criteria * **Given** a user wishes to capture an item * **When** the following are executed * `[SK]` <kbd>WIN</kbd> + <kbd>0</kbd> - Global Shortcut for `Org-Capture` * **Then** the resulting org-agenda should * [ ] appear as an overlay * [ ] `[UX]` not have any borders or toolbars * [ ] `[UX]` be floating, disappearing only when <kbd>C-c-k</kbd> is pressed