FlClash is a cross-platform proxy client designed to manage network traffic through configurable rules and system-level tunnel integration. It functions as a native system orchestrator, coordinating application lifecycle events and background services across desktop and mobile environments.
The application utilizes a modular architecture that enables extensibility through local plugins and foreign function interfaces, allowing for direct interaction with native system libraries. It maintains security by isolating restricted administrative tasks within a privileged helper process, which validates operations through a token-based authentication system. To ensure consistent behavior across platforms, the software employs specialized controllers that delegate environment-specific requirements, such as intent-based service management on mobile devices or native desktop integrations like system tray icons and global shortcuts.
The project includes an automated multiplatform build pipeline that streamlines the compilation and packaging of binaries. This system uses language-specific hooks and dependency resolution to generate consistent output for various target operating systems.
