Add four new server statistics widgets:
- SystemWidget: displays hostname, OS, and kernel information
- UptimeWidget: shows server total uptime with formatted display
- NetworkWidget: lists network interfaces with IP and status
- ProcessesWidget: displays top processes by CPU usage
Backend changes:
- Extended SSH metrics collection to gather network, uptime, process, and system data
- Added commands to parse /proc/uptime, ip addr, ps aux output
Frontend changes:
- Created 4 new widget components with consistent styling
- Updated widget type definitions and HostManagerEditor
- Unified all widget heights to 280px for consistent layout
- Added translations for all new widgets (EN/ZH)
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
Replaced complex drag-and-drop grid layout with simple checkbox-based
configuration and static responsive grid display.
- Removed react-grid-layout dependency and 6 related packages
- Simplified StatsConfig from complex Widget objects to simple array
- Added Statistics tab in HostManagerEditor for checkbox selection
- Refactored Server.tsx to use CSS Grid instead of ResponsiveGridLayout
- Simplified widget components by removing edit mode and size selection
- Deleted unused AddWidgetDialog and registry files
- Fixed statsConfig serialization in backend routes
Net result: -787 lines of code, cleaner architecture.
Add three-tier size system (small/medium/large) for server stats widgets.
Integrate recharts library for visualizing trends in large widgets with
line charts (CPU), area charts (Memory), and radial bar charts (Disk).
Fix layout overflow issues with proper flexbox patterns.
