Tether macOS app modularization and DMG build fix

Tether macOS build

This release ships a refreshed Tether desktop build with a reorganized app structure, updated web experience, and a fixed DMG packaging flow.

What's changed

• Modularized the macOS app into Swift package targets: Core, UI, Networking, and App.
• Moved shared models, networking services, design system pieces, and reusable UI into ui/Sources.
• Updated the main app UI, graph pane, inspector, sidebar, settings, welcome screen, and shell chrome.
• Refreshed the web landing page styling and assets.
• Fixed DMG packaging to build from ui/Loom.xcodeproj using the existing Tether scheme.
• Added the loom-proxy helper into the packaged app bundle.
• Improved .gitignore rules for build artifacts, local data, env files, Node/Next, Rust, Swift, and Xcode outputs.

Build

The macOS app was built successfully in Release configuration and packaged as a compressed DMG.

Download

Download the DMG: