v1.4.0 - Engine Integration Alpha

V1.4.0 Engine Integration Alpha

This release adds the first game-engine integration workflow for Mumble Voice Lab.

Stable

• Browser studio, realtime preview, WAV export, preset JSON import/export, and My Presets remain supported.
• Schedule JSON now uses schema: "mumble-voice-lab/schedule" and schemaVersion: "1.0" for engine import.

Alpha

• Added npm run mvl -- render for single-line WAV + schedule generation.
• Added npm run mvl -- batch for JSON/CSV dialogue batch generation.
• Added the local Unity UPM package at integrations/unity/com.nightt5879.mumble-voice-lab.
• Added Unity editor tooling at Tools > Mumble Voice Lab.
• Added Unity runtime APIs: MumbleDialogueClip, MumblePresetAsset, MumbleVoicePlayer, onTextChanged, onReveal, and onPlaybackComplete.

Preview

• Added a Godot 4 addon preview at integrations/godot/addons/mumble_voice_lab.
• Godot shares the same CLI and schedule JSON protocol as Unity.
• Godot remains preview until a Godot editor closed-loop test is completed.

Known Limits

• Engine packages require local Node/npm in this alpha.
• Runtime engine playback uses generated assets only; player runtime free-text synthesis is not included.
• No-Node renderer bundles and store-ready Unity/Godot packaging are planned follow-up work.

Verified

• npm run test:cli
• npm run build
• CLI manual render smoke
• Unity batchmode closed-loop smoke test