VS Code: Agent Sessions Hardening and Multi-Part Window Foundation
Agent Host and Agents window work dominates this cycle, fixing startup, focus performance, and session migration fidelity. Underneath it, a major workbench foundation lands to support multiple editor parts per window for future chat windows.
Duration: PT2M45S
Episode overview
This episode is a short developer briefing from VS Code.
It explains recent repository work in plain language.
- Show: VS Code
- Published: 2026-11-04T14:07:17Z
- Audio duration: PT2M45S
Transcript excerpt
This excerpt keeps the crawler page concise. Listen to the episode or use the RSS feed for the full update.
Good morning, it's November 4th, 2026, and this is your VS Code briefing.
The lead signal is consolidation around agent sessions. The team is fixing reliability and cutting wasteful work as the Agents window and Agent Host move toward release.
First, session reliability and fidelity. PR 345891 fixes signed-out startup in a fresh profile, while PR 345897 and its backport 345926 stop redundant cloud inventory scans on window focus when a live task feed is already connected. That's a direct performance win, fewer network calls and faster focus. Related fixes…
Second, Agent Host capabilities. PR 345956 adds support for skills served by M-C-P servers, published under their server with approval prompts and read-only content access, behind an experimental setting. PR 345937 preserves ports in fetch approval rules, and PR 345991 lets remote chats refresh sandbox certificate…
Underneath, commit 7ea5245 is the highest-impact architectural change. It builds the parts foundation for chat windows: multiple editor parts per window, views shown as editors, and a part grid with cards, gaps and layout state. Nothing uses it yet, but it unblocks future multi-surface chat layouts.
Finally, performance…
Nearby episodes from VS Code
- Agents Window Reliability and Router Tuning
- Agent Routing, Chat Windows, and Build Cleanup
- Sessions Split, Safer Window Moves, Agent Cleanup
- Agents Window Goes Multi-Host
- Agent Workspaces Get Flexible, Editor Images Locked Down
- Build Moves to pnpm 12, Agent Host Networking Catch-Up
- Weekly Recap - Agent Host Goes Remote-Ready and Canvases Get Pinned
- Sessions Search Overhaul and Mobile Experiment