feat: implement plugin marketplace, on-device dictation, and OpenAI authentication in v0.42.0 release

Author: milisp

changelogs/0.42.0.md

@@ -0,0 +1,15 @@
+## Features
+- plugins: Add detail view with install/uninstall functionality and marketplace integration (7eaf3b9e)
+- plugins: Implement management and marketplace views with backend integration (f156635e)
+- plugins: Add sidebar toggle to header and refine spacing (5ee65074)
+- dictation: Add on-device dictation with model management and UI integration (0ef0bd61)
+- auth: Support OpenAI API key authentication in CodexAuth and render in AgentView (8baeafcc)
+
+## Refactoring & Code Quality
+- plugins: Modularize PluginsView into feature components and hook-driven context (5df29df0)
+- structure: Relocate ProjectSelector components and update imports to use @/features alias (1ef222da, ac982a37)
+
+## Chore & Docs
+- ci: Add pkg-config and libasound2-dev to Linux workflows (443b73d0)
+- docs: Update architecture diagrams and brew installation instructions (c1c7c139, dfe82683)
+- build: Cleanup Homebrew tap automation (220f5be8)

docs/RELEASE_NOTE.md

@@ -1,4 +1,13 @@
-## What's new
+## What's New in v0.42.0
 
-- Set agent view solo mode as default
-- Small improvements
+### 🧩 Plugin System & Marketplace
+- Plugin Detail View: Added full detail view for plugins with install/uninstall functionality and marketplace integration.
+- Marketplace UI: Integrated backend services for browsing, installing, and managing plugins directly in the UI.
+- Layout Enhancements: Added a sidebar toggle to the plugins header and refined component spacing.
+
+### 🎙️ AI & Voice Features
+- On-Device Dictation: Implemented local voice dictation with dedicated model management and UI integration.
+- OpenAI Integration: Added API key authentication support to CodexAuth and exposed status in the AgentView.
+
+### 🛠️ Architecture & Maintenance
+- Code Base Refactoring: Modularized PluginsView into feature-based components, added a dedicated hook-driven context, and updated imports to use the @/features alias.