VS Code: Agent Host Unification and Chat Improvements
Microsoft merged 20 pull requests focused on unifying agent host launching across surfaces and enhancing chat functionality. Key changes include consolidated agent host management, improved BYOK provider support, and Claude agent session restoration capabilities.
Duration: PT2M2S
Transcript
Good morning. This is your VS Code developer briefing for May 14th, 2026.
Connor Peet merged the largest change - unifying agent host launching between surfaces. This consolidates how VS Code manages agent hosts across different remote modes, ensuring only one agent host runs per machine. The change spans 41 files with over 3,400 additions.
Rob Lourens merged improvements to agent host chat input with generic config pickers, adding dedicated auto-approve controls and fallback chips for schema properties. He also implemented session loading optimizations to prevent premature chat content opening.
Vijay Upadya merged BYOK custom endpoint provider support, introducing compatibility with OpenAI, Responses API, and Anthropic Messages formats. This replaces the legacy OpenAI compatible provider and is available in Insiders builds only.
Tyler Leonhardt merged Claude agent phase 13, implementing session restoration capabilities that allow workbench to reload existing Claude session transcripts across agent host restarts.
Anthony Kim merged two terminal-related fixes - zsh shell integration improvements for agent host terminals and enhanced CLI tool display names to match Copilot Chat integration.
Dmitriy Vasyura merged BYOK language model management without requiring GitHub sign-in, the first step toward offline BYOK functionality.
Megan Rogge merged zsh terminal fixes for shell options and steering text, plus automatic disposal of finished background terminals to prevent accumulation.
Additional commits include pool exhaustion handling for chat status, browser screenshot tool metrics, markdown preview script improvements, and experimental gitignore support in the findFiles extension API.
What's next: The team continues expanding agent host capabilities and improving chat reliability across different provider configurations.
That's your VS Code update for today.