Initial commit: Battery Life Optimization toolkit with TLP and PowerTOP

- Complete installation and uninstallation scripts
- Optimized TLP configuration for maximum battery life
- PowerTOP analysis and auto-tune functionality
- Real-time battery monitoring with detailed stats
- ThinkPad-specific optimizations and battery thresholds
- Comprehensive documentation and usage guides
- Tested on ThinkPad T14 Gen 1 with 13% power reduction

.github/copilot-instructions.md

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+<!-- Use this file to provide workspace-specific custom instructions to Copilot. For more details, visit https://code.visualstudio.com/docs/copilot/copilot-customization#_use-a-githubcopilotinstructionsmd-file -->
+
+# Battery Life Optimization Workspace
+
+This workspace focuses on Linux laptop power management using TLP and PowerTOP.
+
+## Project Context
+- **Purpose**: Optimize laptop battery life through proper power management configuration
+- **Target OS**: Linux (Debian/Ubuntu primarily)
+- **Tools**: TLP (Advanced Power Management), PowerTOP (Power consumption analyzer)
+
+## Key Components
+- Installation and setup scripts
+- Optimized TLP configuration files
+- PowerTOP monitoring and tuning tools
+- Battery status monitoring scripts
+- Documentation and usage guides
+
+## Development Guidelines
+- Focus on practical, tested power management solutions
+- Include safety checks in all scripts
+- Provide clear documentation for each configuration option
+- Support common Linux distributions
+- Include rollback options for configuration changes