Update Logs

4.8.0 (2025-11-30)

Fixed:

• Model and Voice assets path normalization issues resolved

---

4.7.29 (2025-11-29)

Fixed:

• Unity 2022 backward compatibility restored

---

4.7.28 (2025-11-28)

Added:

• DeepSeek API support (Pro package)

Fixed:

• Runtime path normalization issues

• Editor path normalization issues

• Transcriber component issues

---

4.7.24-4.7.27 (2025-11-26 ~ 2025-11-28)

Added:

• GroqCloud file support in Data Manager

• GetCredits() request - returns prepaid balance (used/total)

• FileMetadata to file classes

Fixed:

• Multiple filtered popup issues (#2, #3, #4)

• Path issues resolved

Removed:

• 'note' property from file classes

---

4.7.23 (2025-11-23 ~ 2025-11-24)

Added:

• WebSearch agent integration for Google, xAI, Perplexity

• Hyperlink (annotation) support for DevChat

• Advanced tool status message UI

• Advanced reasoning text UI

• Perplexity reasoning token parsing

Improved:

• Cleaned up Agent.cs code

• More events added to AgentBehaviour

Fixed:

• WebSearch tool parsing issues

• Annotation missing converter

Changed:

• Separated Voice Recorder and Transcription components

• Merged tool settings to Tools in Agent Settings

Removed:

• Legacy AssistantsApiService

• Legacy RealtimeApiService

• GenAIStreamHandlers

• TranscriptEventListeners

---

4.7.22 (2025-11-21)

Added:

• Image streaming support

• Model Type field in model library window

Improved:

• All TreeViews ported to UIToolkit (Unity 6.2+)

• Generator Window performance drastically improved

• Generator Window stability enhanced

Fixed:

• Request History window loading issues

• History duplicating issues

• Prompt snapshot list window upgraded to UIToolkit

Changed:

• PromptHistory renamed to AIRequestHistory

• Added History namespace

Removed:

• IPromptHistoryStore, RemotePromptHistoryStore

• Legacy IMGUI tree view files

Example - Image Streaming:

// Start streaming image request
ImageGenerationRequest request = "prompt-text".GENImage();
IRESTStream<IImageStreamEvent> stream = await request.YieldAsync();

// Consume stream as events arrive
await foreach (var e in stream.Events.WithCancellation(stream.CancellationToken))
{
    Texture2D tex = e.GetAsset();
    
    if (e.IsFinal())
    {
        Debug.Log("Image generation completed.");
    }
}

---

4.7.20 (2025-11-19)

Added:

• Register/Unregister methods to Agent

Improved:

• ToolCallExecuters and ToolCallManagers refactored

Fixed:

• DeltaEvent inspector serialization

• All demo scenes updated and fixed

---

4.7.18-4.7.19 (2025-11-16 ~ 2025-11-18)

⚠️ Breaking Changes:

• ChatAgent, VoiceAgent, AssistantsAgent merged into single AgentBehaviour

• Components need to be re-attached in existing scenes

Improved:

• Complete refactoring of agent-related API services

• AssistantsApiService → AssistantsApiAdapter

• RealtimeApiService → RealtimeApiAdapter

• WebSocketClient now accepts CancellationToken

Fixed:

• DeltaEvent<> inspector serialization issues

• Agent transcription callback issues

• Assistants API issues

• Realtime API fully operational

Removed:

• Parent/Subcomponent relation removed

---

4.7.16 (2025-11-11 ~ 2025-11-13)

Added:

• Unhandled tool call handling properties to Agent and AgentBehaviour

• Custom inspector for tool call properties

• Agent Assistants API adapter

Improved:

• Enhanced unhandled tool call handling system

• DevChat UI improvements

Fixed:

• ConversationItem polymorphic converter

• Claude tool input schema parsing

• AgentBehaviour no longer requires generators as child components

---

4.7.10-4.7.11 (2025-11-09)

Added:

• Gemini model N range validation

• Auto Generate Snippets to Model/Voice libraries

Fixed:

• ToolType public constructor converter issue

• Model/Voice save path losing "Resources/" folder

• JsonSchema array conversion issues

---

4.7.7-4.7.9 (2025-11-07 ~ 2025-11-08)

Added:

• FunctionSchemaAttribute, FunctionPropertyAttribute

• Manual creation menu for catalogs

• OAuth providers: Apple, GitHub, Slack, Reddit, Salesforce, Box

Improved:

• Enhanced FunctionProperty with AdditionalProperties support

• Removed AdditionalProperties from regular JsonSchemaProperty

Fixed:

• SerializableNullable returning null issue

• Gemini structured response

• Output type checking

• Restored SpokenLanguageField (UIElement)

• Snippet generators

---

4.7.7 (2025-11-05)

Added:

• TextDeltaEvent with throttling

• mcpApprovalTimeoutSeconds property to Agents

• TextDeltaEvent custom drawer with throttle field

• CancellationToken support in AssistantsApiService

Improved:

• Agent refactored into pure C# class (no MonoBehaviour dependency)

• All UnityEvent handling moved to external MonoBehaviour wrappers

• Better initialization flow and state management

• CancellationToken handling in CrudHandlers

• Enhanced ScriptableObject loading with reflection fallback

• DevChat architecture replaced with refactored C# Agent

Changed:

• Input events removed from agents

• Separated ToolCall / ToolCallOutput

• Combined tool status events to onToolStatusChanged

Fixed:

• Unity 2022 backward compatibility

---

4.7.6 (2025-11-03)

Added:

• New polling system for stabilized video generation

• Progress bar and detailed info in generator asset views

Improved:

• Simplified assets list view UI in generator windows

---

4.7.5 (2025-10-29)

Added:

• ResponsesAPI support for GroqCloud (beta)

• ResponsesAPI support for OpenRouter (beta)

• Microsoft OAuth, Dropbox OAuth

• Loopback server for OAuth flows

• SchemeAuthWaiter, FixedRedirectWaiter

• Bridge for OAuth token providers to Agents

• CountTokens API for Anthropic

• Automatic redirect scheme build tools for mobile

Improved:

• Model custom editor

• DevChat model selector

• More GUI inspectors converted to UIToolkit for performance

• GoogleOAuth refactored

• GoogleLoginSettings custom inspector

Changed:

• Moved 'Auth' from Research Lab to Pro (required for Agents)

---

4.7.4 (2025-10-27)

Fixed:

• ImageGenerationRequest parsing issues

• CustomEditor not editable issue

• Many bug fixes

---

4.7.2 (2025-10-26)

Added:

• OpenAI Sora API (Video Generation)

Fixed:

• Minor bug fixes

---

4.7.1 (2025-10-24)

Added:

• EditorFilterWindow (mimics Unity's project filter dropdown)

Improved:

• ExTreeView toolbar converted to UIToolkit for performance

Fixed:

• ModelPopupField, VoicePopupField caching issues

• Microsoft /x-wav content type issue

• SerializeNullableAttribute drawer

---

4.7.0 (2025-10-23)

Added:

• Lyria Music Player component

• Lyria Music Track (ScriptableObject)

• Google tools: Google Search, Code Executor, URL Context

• OpenAI Streaming Image API

• TextEmbeddingTask (.GENTextEmbedding())

v.4.6.5 (Sep 21, 2025) – Preview

• Implemented Responses API

• Implemented MCP Tools

• Implemented Local Shell Tools

v.4.6.2 (Sep 2025)

• Internal unitypackage build (40602) / packaging updates

v.4.5.32 (Sep 03, 2025) – Pre-Release

• Added Voice Changer Window (new Generator Window)

• Upgraded Generator Window UIs

• Fixed Assistant Profile inspector issues

v.4.5.27 (Aug 30, 2025)

• Fixed missing marker issues

• Fixed initial setup issues

• Cleaned up initial setup process

v.4.5.13 (Aug 22, 2025) – Pre-Release

• Fixed assistant chatbot demo scene

• Fixed realtime chatbot demo scene

• Upgraded MonoBehaviour and ScriptableObject custom editors

v.4.5.11 (Aug 22, 2025)

• Fixed broken sample scenes

• Upgraded model asset inspector

v.4.5.09 (Aug 22, 2025) – Hotfix

• Generator Window hotfixes

v.4.5.06 (Aug 22, 2025) – Pre-Release

• Merged Pro assembly into Core (simpler setup)

• Added Audio Clip–based Prompt Generator window

• Fixed streaming chat not pushing response messages

• Added Editor session info formatter to Anthropic chat requests

• Polished & stabilized GenAI Windows

• Verified Unity 2022 compatibility

v.4.2.22 (Aug 10, 2025) – Preview

• Voice Library GUI updates

• Voice Metadata system upgrades

• New Locale management system (replaces SystemLanguage, stays compatible)

v.4.2.21 (Aug 10, 2025) – Preview

• Test implementation of Microsoft Azure TTS/STT (experimental)

v.4.2.20 (Aug 08, 2025) – Preview

• Applied Chatbot/Assistant naming rules

  • Components: Chatbot (e.g., Realtime Assistant → Realtime Chatbot)

  • Profiles: Assistant Profiles

• Removed icons from foldout headers

• Various editor GUI refinements

v.4.2.19 (Aug 07, 2025) – Hotfix

• Cleaned up inspectors

• Fixed model ID issue in usage tracking (ChatSession)

v.4.2.18 (Aug 07, 2025) – Preview

• Introduced Generative Profile System

• Added ScriptableObject assets:

  • Local Chatbot Profile

  • Assistants API Chatbot Profile

  • Realtime Assistant Profile

• Implemented custom inspectors for new profiles

• Renamed: VoiceGender → Gender, Chatbot → LocalChatbot, ChatbotBase → Chatbot, Moderator → ContentModerator

• Enhanced ScriptableObject debugging tools; removed redundant editor code

v.4.2.17 (Aug 06, 2025) – Hotfix

• Added fallback codes for ProjectContext (ScriptableObject)

v.4.2.16 (Aug 05, 2025) – Preview

• Added Artificial Analysis API (internal)

• Refactored model metadata resolvers

v.4.2.15 (Aug 06, 2025) – Hotfix

• Fixed chat profile not applying to Chatbot

v.4.2.14 (Aug 05, 2025) – Hotfix

• Added fallback codes to Chatbot, ChatSession, ChatSessionController

v.4.2.13 (Aug 05, 2025) – Hotfix

• Fixed prompt checks

v.4.2.12 (Aug 04, 2025) – Preview

• Added Realtime Assistant Profile

• Refactored Realtime Assistant

• Refactored Chatbot (Assistants API)

• Removed legacy Assistant lifecycle events

• Added new Assistant status event

• Added Conversation Management support

• Redesigned FileManager editor UI

• Added Assistant Thread TreeView editor window

v.4.2.11 (Aug 01, 2025) – Preview

• Refactored UnityEvents & custom inspector handling

• Improved UnityEvent serialization & GUI rendering

• Added editor icons

• Renamed collections: ReferencedDictionary → SerializableDictionary, Metadata → SerializableMetadata, Database → SerializableDatabase

v.4.2.10 (Jul 29, 2025) – Preview

• Continuing Pro sample fixes

• Removed unused editor icons

• Organized editor icons & GUI labels

v.4.2.9 (Jul 29, 2025) – Preview

• Finished new inspector designs

• Fixed WebGL build issues (not fully tested)

• Added/replaced editor icons

v.4.2.8 (Jul 28, 2025) – Hotfix

• Minor fixes (“dumb mistakes”)

v.4.2.7 (Jul 28, 2025) – Preview

• New inspector designs (almost done)

v.4.2.6 (Jul 28, 2025) – Preview

• Working on new inspector designs (not finished)

• Separated Speech Recorder from AI components that use recording

v.4.2.5 (Jul 28, 2025) – Preview

• WIP: new Inspector designs (not finished)

• Speech Recorder separated from AI components using recording feature

v.4.2.4 (Jul 27, 2025) – Preview

• Refactored Chatbot & ChatSession architecture

  • ChatSession now holds mutable data only

  • Introduced ChatbotProfile (ScriptableObject) for immutable data (Create > AIDevKit > Chatbot)

  • Chatbot requires both ChatbotProfile + ChatSession

• Added Custom Inspectors for Voice & Model assets

• Added fallback logic if Default Resources aren’t generated

v.4.2.3 (Jul 25, 2025) – Preview

• Fixed new chat issue in EditorChat

• Moved Styles into Gizmos folder

• Improved Generator Window UI

• Improved Hub Window UI

• Tested & debugged GroqCloud TTS

v.4.2.2 (Jul 24, 2025) – Preview

• Added GroqCloud integration (Chat tested; STT/TTS untested)

• Improved model & voice metadata management

• Redesigned GENTask option system → .SetOptions(TOption options)

  • Example: .SetOptions(new OpenAICompletionOptions())

• Added temperature, seed, stopSequences to GENResponse & ChatSession

• Removed ReasoningOptions, WebSearchOptions, AdvancedModelSettings, SpeechOutputOptions → migrated into provider-specific option classes

v.4.2.1 (Jul 23, 2025) – Preview

• ApiSettings are no longer singletons → access via clients

  • Example: OpenAI.DefaultInstance.Settings (instead of OpenAISettings.Instance)

• New IApiUser interface for in-game users

  • Provides Id + GetApiKey(Api api) override

• Improved UI for AI Dev Kit Hub (Explorer)

• Refactored ApiSettings architecture

• Added dedicated custom editor for .asset files

v.4.2.0 (Jul 22, 2025) – Preview

⚠️ Super Warning: Remove previous version completely (many GUID breaks).

• Complete cleanup of project + strict assembly management

• Added GENPixelArt to fluent API

• API-specific enums renamed (e.g., OpenAI.ImageDetail, GoogleTypes.PersonGeneration)

• Added CancelLastRequest(), CancelAllRequests() to AIComponent

• Project Context settings separated from AIDevKitSettings → standalone Editor Window

v.4.1.3 (Jul 18, 2025) – Preview

• New UnityEvent Wrappers & Improvements

  • StreamingUnityEvent<> wraps 3 UnityEvents: OnStartStreaming, OnReceiveData, OnFinishStreaming

• Improved CustomPropertyDrawer (new collapsed texture)

• Renamed Components:

  • AIComponentBase → AIComponent

  • GeneratorComponentBase → AIContentGenerator

  • AudioRecordingComponentBase → SpeechToContentGenerator

v.4.1.2 (Jul 17, 2025) – Preview

• Added Api parameter to GENTasks

• Added stricter Api checks

• Added new UnityEvent system (replace chat event receivers)

• Restored demo scenes (not tested)

• Added storage location selection to Chat Session

• Added automatic Chat Session creation on Chatbot start

v.4.1.1 (Jul 16, 2025) – Preview

• Component reworks completed

• ExTreeView reworks completed

• Added attachment transfer in GENStructTask

• Fixed broken demo scenes

v.4.1.0 (Jul 15, 2025) – Preview

• Complete rework of component architectures & custom editors

• Model/Voice Library abstractions (unstable)

• Removed UniTask async methods with return values from components

• Renamed Components:

  • TextToSpeech → SpeechGenerator

  • SpeechToText → SpeechTranscriber

• Renamed Classes:

  • Content → ChatContent

  • ContentPart → ChatContentPart

  • RequestType → RequestTypes

• Removed IChatbot

v.4.0.9 (Jul 14, 2025) – Preview

• Chatbot inspector rework (in progress)

• Added task queue handler to all components (not tested)

• Added Shader Generator windows

v.4.0.8 (Jul 13, 2025) – Preview

• Prompt history saved as JSON (instead of ScriptableObject)

  • Now trackable on devices and at runtime

  • More stable than ScriptableObject (slightly slower)

• Minor Generator Windows fixes

v.4.0.7 (Jul 13, 2025) – Preview

• Fixed File management system

• Added Demo: Chatbot + Speech-to-Text

v.4.0.6 (Jul 11, 2025) – Preview

• Refactored ChatSession for performance

• Added autoStopRecordingOnSilence option to AudioRecordingAIComponent

• Updated RealtimeAudioRecorder

• Fixed modality flag dropdown in Model Library

• Renamed Classes:

  • ChatCompletionStreamHandler → StreamingChatHandler

  • ChatCompletionChunk → StreamingChatChunk

  • AIServerSentEventHandler → ServerSentEventHandler

  • AIServerSentEvent<T> → ServerSentEvent<T>

  • AIServerSentEventBuffer<T> → ServerSentEventBuffer<T>

v.4.0.6 (Sep 21, 2025) – Preview

• Implemented Responses API

• Implemented MCP Tools

• Implemented Local Shell Tools

v.4.0.5 (Sep 2025) – Preview

• Added Voice Changer Window (new Generator Window)

• Upgraded Generator Window UIs

• Fixed Assistant Profile inspector issues

v.4.0.4 (Aug 30, 2025) – Preview

• Fixed missing marker issues

• Fixed initial setup issues

• Cleaned up initial setup process

v.4.0.3 (Aug 22, 2025) – Pre-Release

• Fixed assistant chatbot demo scene

• Fixed realtime chatbot demo scene

• Upgraded MonoBehaviour components custom editors

• Upgraded ScriptableObject assets custom editors

v.4.0.2 (Aug 22, 2025) – Pre-Release

• Merged Pro assembly into Core to simplify setup

• Added Audio Clip–based Prompt Generator window

• Fixed streaming chat not pushing response messages

• Added Editor session info formatter to Anthropic chat requests

• Polished & stabilized GenAI Windows

• Verified Unity 2022 compatibility

v.4.0.1 (Aug 10, 2025) – Preview

• Test implementation of Microsoft Azure TTS, STT

• Voice Library GUI updates

• Voice Metadata system upgrades

• New Locale management system (replaces SystemLanguage, backward compatible)

v.4.0.0 (Aug 7, 2025) – Preview

• Introduced Generative Profile System

• Added Local Chatbot Profile, Assistants API Chatbot Profile, Realtime Assistant Profile

• Implemented custom inspectors for new generative/chatbot profiles

• Renamed:

  • VoiceGender → Gender

  • Chatbot → LocalChatbot

  • ChatbotBase → Chatbot

  • Moderator → ContentModerator

• Enhanced ScriptableObject debugging tools

• Removed redundant editor code