🦾 Security First Desktop Client for OpenClaw ⚡

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Security First Desktop Client for OpenClaw with Tactical Terminal UI

TitanShell provides a modern, secure, and feature-rich desktop interface for OpenClaw, the powerful AI assistant. Built with Tauri 2.0, Svelte 5.0, and a tactical terminal theme, TitanShell delivers enterprise-grade functionality with exceptional user experience.

✨ Key Features

🛡️ Security First Architecture

• Zero-Trust Security Model: Complete isolation between frontend and backend
• Human-in-the-Loop Approval: All dangerous commands require explicit user confirmation
• Granular Permissions: Precise Tauri capabilities with scoped filesystem access
• Real-time Security Monitoring: Track and log all command executions
• Project Warden: Zero-Knowledge AI environment with isolated key injection and encrypted UDS transport
• Absolute Trust Chain: Binary integrity verification (SHA-256) for the entire execution stack
• Heuristic DLP: Shannon Entropy scanning to prevent sensitive data leakage to AI providers

🎨 Modern Tactical Terminal UI

• Glass-Morphism Design: Beautiful frosted glass effects with backdrop blur
• Dark Green Theme: Optimized for extended use with tactical color scheme
• Responsive Layout: Adapts perfectly to all screen sizes and resolutions
• Smooth Animations: 60fps interactions with carefully crafted transitions
• Skeleton Loading States: Professional loading placeholders throughout the application

🚀 Advanced OpenClaw Integration

• Sidecar Architecture: OpenClaw runs as secure, isolated process
• Lifecycle Management: Automatic startup, monitoring, restart, and graceful shutdown
• Command History: Complete tracking of all OpenClaw interactions
• Real-time Chat Interface: Modern chat with typing indicators and message history

📊 System Monitoring Dashboard

• Resource Monitoring: Real-time CPU, memory, and disk usage tracking
• Performance Metrics: Advanced system performance visualization
• Security Event Timeline: Complete audit trail with risk assessment
• Process Management: Monitor and manage system processes
• Network Monitoring: Track network activity and bandwidth usage

⚡ Developer Experience

• Hot Reload: Instant updates during development with full state preservation
• TypeScript Support: Full type safety with comprehensive definitions
• Extensible Architecture: Plugin system for custom extensions
• Cross-Platform Support: Windows, macOS, and Linux with native optimizations

🏗️ Architecture

┌─────────────────────────────────────────────────────────┐
│                 Frontend (Svelte 5)                 │
│                   ┌─────────────┐                │
│                   │ WebView UI  │                │
│                   └─────────────┘                │
│                                                 │
│                 IPC Bridge (Tauri 2)                │
│              ┌───────────────────────────┐           │
│              │  Rust Backend              │           │
│              │ ┌────────────────────┐    │           │
│              │ │  Security &          │           │
│              │ │  Sidecar Management│           │
│              │ │  System Integration│           │
│              │ └────────────────────┘    │           │
│                        │                        │
│                        │                        │
│              OpenClaw Sidecar               │
│              (Node.js Process)             │
└─────────────────────────────────────────────────────────┘

🚀 Quick Start

Prerequisites

• Node.js: 22.12.0 or later
• Rust: 1.70.0 or later
• pnpm: Latest version (recommended)

Installation

# Clone the repository
git clone https://github.com/your-org/titan-shell.git
cd titan-shell

# Install dependencies
pnpm install

# Start development server
pnpm run tauri:dev

# Build for production
pnpm run tauri:build

Development Commands

# Start development with hot reload
pnpm run tauri:dev

# Build application
pnpm run tauri:build

# Run tests
pnpm test

# Type checking
pnpm run check

# Code formatting
pnpm run format

# Linting
pnpm run lint

📁 Project Structure

TitanShell/
├── 📁 src/                          # Svelte 5 frontend
│   ├── lib/
│   │   ├── components/              # Reusable UI components
│   │   │   ├── ui/                  # Base UI components
│   │   │   ├── chat/                # Chat interface
│   │   │   ├── monitor/             # System monitoring
│   │   │   └── security/            # Security components
│   │   ├── stores/                  # Svelte 5 state management
│   │   ├── types/                   # TypeScript definitions
│   │   └── utils/                   # Utility functions
│   ├── routes/                      # Filesystem-based routing
│   └── app.html                     # HTML template
├── 🦀 src-tauri/                    # Rust backend
│   ├── src/
│   │   ├── main.rs                  # Application entry
│   │   ├── warden.rs                # Project Warden supervisor
│   │   ├── security.rs              # Vault & biometry protection
│   │   ├── sidecar.rs               # OpenClaw process management
│   │   ├── tactical/                # Threat detection module
│   │   └── commands*.rs             # Tauri command handlers
│   ├── warden-plugins/              # Warden security plugins
│   ├── capabilities/                # Tauri permission configuration
│   └── tauri.conf.json              # Tauri configuration
├── 📦 external/                     # External dependencies
│   └── openclaw/                    # OpenClaw source code
├── 📚 docs/                         # Documentation
│   └── warden/                      # Warden architecture docs
├── 🔧 scripts/                      # Build and utility scripts
└── 🔌 warden-plugins/               # Custom security plugins

🛡️ Security Model

TitanShell implements a comprehensive security model:

Trust Boundaries

• Frontend: Untrusted WebView with CSP restrictions
• Backend: Trusted Rust with full system access
• Sidecar: Isolated Node.js process with limited privileges

Security Features

• Command Validation: All commands assessed for risk level
• Approval Workflows: Dangerous commands require explicit user approval
• Audit Logging: Complete security event tracking
• Scoped Access: Filesystem access limited to specific directories
• Network Restrictions: Whitelist-based external connection control

🔧 Configuration

TitanShell uses a comprehensive configuration system:

Security Settings

• Approval Requirements: Configurable approval workflows
• Risk Assessment: Automatic command risk evaluation
• Timeout Controls: Configurable approval timeouts
• Logging Levels: Detailed security event logging

OpenClaw Settings

• Process Management: Sidecar lifecycle control
• Port Configuration: Flexible port assignment
• Workspace Paths: Configurable working directories
• Log Levels: Detailed logging control

UI Settings

• Theme Selection: Multiple theme options
• Animation Controls: Toggle animations and effects
• Layout Options: Customizable interface layout
• Language Support: Internationalization ready

📈 Performance Optimizations

Startup Performance

• Cold Start: < 1 second to full interface
• Hot Start: < 300ms with hot reload
• Memory Usage: < 100MB idle, with intelligent cleanup
• CPU Usage: < 2% idle, optimized for background operation

Rendering Performance

• 60fps Animations: Smooth 60fps throughout the interface
• GPU Acceleration: Hardware-accelerated where available
• Efficient DOM: Optimized Svelte reactivity and updates
• Bundle Optimization: Tree-shaking and code splitting

🎯 Technology Stack

Core Technologies

• Tauri 2.0: Modern Rust-based app framework
• Svelte 5.0: Latest reactive UI framework with Runes
• TypeScript 5.0: Type-safe JavaScript development
• Skeleton UI 4.11: Modern component library with Tailwind CSS

Development Tools

• Vite 6.0: Fast build tool and development server
• pnpm 10.18: Efficient package manager
• Rust 1.70: Systems programming language
• Tailwind CSS 4.0: Utility-first CSS framework

Integration Technologies

• Lucide Svelte: Beautiful icon library
• Node.js 22.12: Sidecar JavaScript runtime
• Tokio: Async runtime for Rust

🌍 Cross-Platform Support

Supported Platforms

• Windows 10+: Full native integration
• macOS 10.15+: Native macOS features with Apple Silicon support
• Linux (Ubuntu 20.04+: Full Linux distribution support

Platform-Specific Features

• Windows: System tray notifications, Windows Hello integration
• macOS: Touch Bar support, iCloud sync, Keychain integration
• Linux: XDG theme compliance, AppImage support

📦 TitanShell Philosophy

Design Principles

1. Security First: Every feature designed with security as primary concern
2. Performance Obsessed: Optimized for speed and efficiency
3. User Experience: Intuitive, responsive, and accessible design
4. Developer Friendly: Clean code with comprehensive documentation
5. Enterprise Ready: Production-grade reliability and maintainability

Innovation Focus

• Tactical Terminal Aesthetic: Unique visual identity in enterprise software
• Glass-Morphism UI: Modern design language with depth and transparency
• Context-Aware Interface: Smart UI adaptation based on current task
• Seamless Integration: Invisible integration between OpenClaw and system

🤝 Contributing

We welcome contributions! Please see our Contributing Guidelines for details.

Development Workflow

1. Fork the repository
2. Create a feature branch
3. Make your changes with comprehensive tests
4. Ensure all tests pass and linting is clean
5. Submit a pull request with detailed description

Code Standards

• Rust: Follow rustfmt and clippy recommendations
• TypeScript: Strict type checking and modern syntax
• Svelte: Use Svelte 5 best practices with Runes
• Documentation: All code commented in English for clarity

📄 License

TitanShell is released under the Sustainable Use License.

🙏 Acknowledgments

• Tauri Team: For the excellent app framework
• Svelte Team: For the reactive UI framework
• Skeleton Labs: For the beautiful component library
• OpenClaw Team: For the powerful AI assistant
• Rust Community: For the systems programming language

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Built with ❤️ for the security-conscious professional user

🦾 TitanShell: Your Tactical Command Center ⚡