systemd runs services with a minimal PATH that may not include
/usr/bin or /usr/sbin. Add _safe_env() helpers that ensure standard
paths are present, and expand apt-cache discovery to check common
locations directly.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Package Manager (new app):
- Search, install, remove apt packages via web UI
- Backend: apt-cache/dpkg-query/apt-get wrapper with input validation
- Frontend: searchable package list with expandable detail panels
Text Editor / File Viewer (new app):
- Opens from file manager, supports text editing with line numbers
- Image preview via authenticated blob URLs
- Binary file info display with download option
- Ctrl+S / Cmd+S save, dirty tracking, tab key support
File Manager enhancements:
- Toolbar: New File, New Folder, Upload, Delete, Refresh buttons
- Context menu: New File/Folder options, Open in Editor
- Double-click files to open in editor
- Right-click empty area for create options
Auto-update notification:
- Backend checks git repo for new commits (fetch + compare)
- One-click update: git pull + pip install + service restart
- Toast notification in right panel with dismiss option
- Polls every 30 minutes, retry logic for server restart
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
