Keep files focused small

Maintain code organization by keeping files focused on a single responsibility and splitting large files into smaller, well-organized modules. This improves code navigation, readability, and maintainability.

Key guidelines:

1. Move code to dedicated files when it represents a distinct functionality
2. Split large files (>500 lines) into logical modules
3. Place related functionality in the same module
4. Use clear, descriptive file names that reflect the content

Example of good organization:

// Instead of putting everything in mod.rs:
// src/binary/mod.rs
mod local_proxy;  // Move to separate file
pub use local_proxy::*;

// src/binary/local_proxy.rs
pub struct LocalProxy {
    // Implementation details
}

// Instead of one large compute.rs:
// src/compute/mod.rs
mod core;        // Core compute functionality
mod prewarm;     // Prewarm-specific implementations
mod helpers;     // Helper functions

pub use core::ComputeNode;

This approach:

• Makes code easier to navigate and maintain
• Reduces cognitive load when working with the codebase
• Facilitates code review and testing
• Improves module cohesion