PREREQUISITE: Read

../gws-shared/SKILL.md

for auth, global flags, and security rules. If missing, run

gws generate-skills

to create it.

• MIME type is detected automatically.
• Filename is inferred from the local path unless --name is given.

[!CAUTION] This is a write command — confirm with the user before executing.

• gws-shared — Global flags and auth
• gws-drive — All manage files, folders, and shared drives commands