v0.1.4
* Extract skill mounting into a SkillMounter module. Replace skill_downloader.py with a generalized git_downloader.py and move mounting logic out of Sandbox into sandbox/skills; providers gain the narrower surface SkillMounter needs. Bump to 0.1.4. Co-authored-by: Cursor <cursoragent@cursor.com> * nit --------- Co-authored-by: Cursor <cursoragent@cursor.com>