2.1.63 — Claude Code

Added /simplify and /batch bundled slash commands
Fixed local slash command output appearing as user-sent messages instead of system messages
Project configs & auto memory now shared across git worktrees of the same repository
Added ENABLE_CLAUDEAI_MCP_SERVERS=false env var to opt out from making claude.ai MCP servers available
Improved /model command to show the currently active model in the slash command menu
Added HTTP hooks for POSTing JSON to a URL
Multiple memory and listener leak fixes including bridge polling, MCP OAuth, permission handlers, git root detection, JSON parsing cache, and WebSocket transport
VSCode: Fixed remote sessions not appearing in conversation history
Fixed race condition in REPL bridge with message ordering
Fixed memory leak where long-running teammates retained all messages
Fixed memory leak in MCP server fetch caches on disconnect
Improved memory usage in long sessions with subagents by stripping progress message payloads
Added "Always copy full response" option to /copy picker
VSCode: Added session rename and remove actions to the sessions list
Fixed /clear not resetting cached skills