v2.1.216
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What's changed Added sandbox.filesystem.disabled setting to skip filesystem isolation while keeping network egress control Fixed a slowdown in long sessions where message normalization cost grew quadratically with the number of turns, causing multi-second stalls and slow resumes Fixed auto mode denying commands with "HTTP 401" classifier errors after the OAuth token expired or rotated mid-session Fixed AskUserQuestion telling Claude to continue even when your answer asked it to wait or explain first — free-text answers now get neutral wording Fixed Claude Code on the web re-asking the same question and dropping your answer after the session sat idle for a few minutes Fixed @-mentions silently attaching nothing after file-modifying hooks, vim dot-repeat of c-operators and paste, statusline running twice on resume, and resume-picker hangs on failure Fixed resumed background agent sessions reverting to the default agent: the agent's prompt and tool restrictions are now restored Fixed worktree-isolated subagents redirecting git into the shared checkout via git -C, --git-dir, or GIT_DIR/GIT_WORK_TREE Fixed worktree sessions landing in another project's leftover worktree when the working…
Fixed a slowdown in long sessions where message normalization cost grew quadratically with the number of turns, causing multi-second stalls and slow resumes
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