August 18, 2025Aug 18 New:open-file filenameArguments and Values:filename - A pathname designator. May be a bare name (no type) or include an extension.Description:Opens the file resolved by (get-file-path FILENAME) in the Opusmodus application. Signals an error if the file cannot be resolved or does not exist. The function does not write to or modify the file; it only displays it in the appropriate Opusmodus panel. This function allows you to open series of files at once.Examples:.lisp / .opmo → Assistant editor panel (open-file "Load CL-Collider.lisp") MusicXML (.xml) → Notation viewer (open-file "Giant-Steps.xml") PDF → Assistant panel (open-file "IMSLP03959-Pierrot_LunaireOp21.pdf")