Augani/openreel-video 发布 v0.4.0 - Editing Templates & Audio Engine

## What's New ### Editing Templates & Recipes - **One-click effect recipes** — 37 built-in templates across cinema, glitch, retro, social, branding, color, overlay, and text categories - **Applied effects panel** at the top of the inspector — see everything applied to a clip, edit controls, or remove with one click - **Layer-correct rendering** — template overlays render above video, not behind - **Template controls** — adjustable parameters (sliders, colors, text) per recipe ### Audio Engine - **Spectral noise reduction** with recommendation-based analysis and progress tracking - **Audio effects engine** integration with volume automation - **Playback locking** during effect application to prevent conflicts ### Performance Fixes - **Color grading no longer freezes the app** — 150ms debounce on effect changes prevents VTDecoder memory explosion from render flooding - **Clip effects and adjacent transitions** fixed ### Other Improvements - Drag-and-drop import restored in assets panel - Templates tab scrolling fixed - Recording template proportions corrected (REC dot now matches text size) ## Full Changelog https://github.com/Augani/openreel-video/compare/v0.3.0...v0.4.0