chore(release): v3.4.0 - Voice AI & Categorization

CHANGELOG.md

@@ -11,6 +11,23 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
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+## [3.4.0] - 2026-01-27 - "Voice Intelligence & Categorization"
+
+### Added
+
+- **New Skill**: `voice-ai-engine-development` - Complete toolkit for building real-time voice agents (OpenAI Realtime, Vapi, Deepgram, ElevenLabs).
+- **Categorization**: Major README update introducing a concise "Features & Categories" summary table.
+
+### Changed
+
+- **README**: Replaced text-heavy category lists with a high-level summary table.
+- **Registry**: Synced generic skill count (256) across documentation.
+
+### Contributors
+
+- [@sickn33](https://github.com/sickn33) - Voice AI Engine (PR #33)
+- [@community](https://github.com/community) - Categorization Initiative (PR #32)
+
 ## [3.3.0] - 2026-01-26 - "News & Research"
 
 ### Added