AnInsomniacy/motrix-next v3.4.0-beta.1

v3.4.0-beta.1 — Code Quality & Architecture Overhaul

on GitHub

What's Changed

Comprehensive code quality overhaul across both the Rust backend and Vue frontend, focusing on modularity, testability, and industrial-grade test coverage.

🛠 Improvements

Rust Backend

• Engine module split — engine.rs decomposed into engine/{mod, args, lifecycle, state, cleanup}.rs for better maintainability
• Error handling — Integrated thiserror for structured error types across all commands
• Tracker protocol classification — New classify_tracker_protocol function replaces inline matching
• CI hardening — Added cargo fmt --check and cargo clippy to CI pipeline
• Sidecar rename — aria2c → motrixnext-aria2c to avoid system binary conflicts on Linux

Vue Frontend

• Store decomposition — task.ts (465→288L): extracted 13 CRUD operations to taskOperations.ts with DI pattern
• Event handler cleanup — useAppEvents.ts: decomposed 235-line god function into 7 focused sub-functions
• AddTask refactoring — Extracted animation hooks (useAddTaskAnimations.ts) and file operations (useAddTaskFileOps.ts)
• New composables — useTaskActions, useAdvancedActions, useMagnetFlow, useTaskLifecycle, useAddTaskSubmit
• Task restart — Robust restart with automatic rollback on failure (taskRestart.ts)
• Notification system — Dedicated task notification module (taskNotifications.ts)

✅ Testing

• Frontend — 79 test files, 2573 tests (up from ~1800)
• Backend — 79 Rust tests covering engine args, state machine, error handling, tray, UPnP
• New behavioral tests — taskOperations.test.ts (43 tests), useAddTaskFileOps.test.ts (22 tests)
• Structural guards — Architecture tests prevent file bloat and god function regression