Fix Window restoration, closes #1020

Fix Volcengine #1013

Google/Anthropic providers

Remove Gemini 2.5 Flash Thinking Claude Opus 4.1 Thinking Claude Opus 4 Thinking Claude Sonnet 4 Thinking, you can use the reasoning setting in the sidebar to enable/disable thinking instead

New model settings in custom provider

Now you can tell ChatWise if reasoning can be disabled for a model

Display context usage:

Limitations for now:

• Only works for API that returns token usage
• Only updated after a successful response

Use custom titlebar on Windows and Linux

Fix UI

• Fix AiHubMix provider
• New app settings UI

• Save base64 images returned by MCP tools as local files to improve performance
• Allow to log out of authenticated MCP server

Fix Vercel provider

• Allow to change fonts in App Settings -> Appearance
• Fix chat screenshot with generated images on Windows
• Prevent a terminal window from opening on Windows during the process of compressing images
• Show error if chat title generation fails

• Fix thought process for custom OpenAI-compatible providers
• Add "reasoning effort" option in model settings

• Fix Azure OpenAI
• Fix Vercel Gemini image generation
• Add Google Vertex AI support

• Disable reasoning effort for Gemini image models
• Improve support for image models from custom providers like AiHubMix

• Support Gemini 2.5 Flash Image Preview (image generation) from OpenRouter
• Potentially fix Azure OpenAI error

• Linux: partially fix theme switching from app settings
  (e.g change to dark, but still won't react to OS theme change, requires re-opening the app to take effect)
• Add Google Gemini 2.5 Flash Preview (Image Gen)

• New: Linux .deb .rpm (x64) support (no auto-update support)
• New: Reasoning effort option for Groq gpt-oss-20b gpt-oss-120b
• New: Native web search for Groq gpt-oss-20b gpt-oss-120b using Browser Search
• New: New text-to-speech model ElevenLabs eleven-v3
• Fix: Youtube video transcript fetching

• Right-click assistants in the left sidebar to open assistant settings
• Keep main window always running, cmd-w (mac) / ctrl-w (windows) will only hide main window instead of destroying it
• macOS: Add "Auto-hide dock icon" option in app general settings, by default we show both dock icon and menubar icon, you can enable this option to automatically hide dock icon when all windows are closed

• Fix Vercel provider system message error
• Fix high cpu usage when SSE MCP server is used (potentially fixed)

• New provider: Z.ai
• Fix MCP error, #941

• Support MCP OAuth (for sse and http mcp servers, like Replicate MCP and Notion MCP)
• Allow to disable specific tools from an MCP server
• Add experimental Vercel provider (Vercel AI Gateway)

Fix: use Responses API for OpenAI models when reasoning summary is enabled (it's necessary for showing reasoning summary)

Fix minor styling issue.

• Add option for max title lines to display in sidebar
• Fix incorrect API key description in GitHub Models settings

• Fix: only use Responses API for OpenAI models when native search is enabled
• Fix: disable reasoning effort for OpenAI gpt-5-chat
• Fix: disable OpenAI reasoning summary when reasoning effort is turned off

• Support reasoning effort in OpenAI GPT-5
• Fix max output tokens with OpenAI GPT-5
• Support reasoning summary for OpenAI GPT-5
• Enable native web search for OpenAI models

Fix OpenAI GPT-5 temperature setting.

Fix: show Ollama GPT-OSS thinking content

Support chatwise://mcp/add?json=<base64 encoded mcp json config> for adding MCP servers

• New provider: Poe (https://x.com/poe_platform/status/1950967460125131047)
• Allow to hide menubar icon on macOS:

• Support fetching ZhiPu (bigmodel.cn) models, open sourced at https://github.com/egoist/chatwise-models
• Fix Anthropic oauth status display error
• Fix assistant sorting on Windows