Claude Desktop v2.1.126 版本更新

What's changed

• The /model picker now lists models from your gateway's /v1/models endpoint when ANTHROPIC_BASE_URL points at an Anthropic-compatible gateway
• • Added claude project purge [path] to delete all Claude Code state for a project (transcripts, tasks, file history, config entry) — supports --dry-run, -y/--yes, -i/--interactive, and --all
• --dangerously-skip-permissions now bypasses prompts for writes to .claude/, .git/, .vscode/, shell config files, and other previously-protected paths (catastrophic removal commands still prompt as a safety net)
• claude auth login now accepts the OAuth code pasted into the terminal when the browser callback can't reach localhost (WSL2, SSH, containers)
• claude_code.skill_activated OpenTelemetry event now fires for user-typed slash commands and carries a new invocation_trigger attribute ("user-slash", "claude-proactive", or "nested-skill")
• Auto mode: the spinner now turns red when a permission check stalls, instead of looking like the tool is running
• Host-managed deployments (CLAUDE_CODE_PROVIDER_MANAGED_BY_HOST) no longer auto-disable analytics on Bedrock/Vertex/Foundry
• Windows: PowerShell 7 installed via the Microsoft Store, MSI without PATH, or .NET global tool is now detected
• Windows: when the PowerShell tool is enabled, Claude now treats PowerShell as the primary shell instead of defaulting to Bash
• Read tool: removed the per-file malware-assessment reminder that could cause spurious refusals and "this is not malware" commentary on legacy models
• Security: Fixed allowManagedDomainsOnly / allowManagedReadPathsOnly being ignored when a higher-priority managed-settings source lacked a sandbox block
• Fixed pasting an image larger than 2000px breaking the session — images are now downscaled on paste, and oversized images in history are automatically removed and the request retried
• Fixed showing the login screen for "OAuth not allowed for organization" errors — now shows guidance to contact your admin
• Fixed OAuth login failing with timeout on slow or proxied connections, in IPv6-only devcontainers, and when the browser callback can't reach localhost
• Fixed a rare race where a concurrent credential write could clear a valid OAuth refresh token
• Fixed API retry countdown sticking at "0s" instead of counting down between attempts
• Fixed "Stream idle timeout" error after waking Mac from sleep mid-request
• Fixed background and remote sessions falsely aborting with "Stream idle timeout" during long model thinking pauses
• Fixed a hang where the assistant could finish thinking but show no output after a run of empty turns
• Fixed overly fast trackpad scrolling in Cursor and VS Code 1.92–1.104 integrated terminals
• Fixed claude.ai MCP connectors being suppressed by manual servers stuck in needs-auth state
• Fixed Japanese/Korean/Chinese text rendering as garbled characters on Windows in no-flicker mode
• Fixed Ctrl+L clearing the prompt input — it now only forces a screen redraw, matching readline behavior
• Fixed deferred tools (WebSearch, WebFetch, etc.) not being available to skills with context: fork and other subagents on their first turn
• Fixed plan-mode tools being unavailable in interactive sessions launched with --channels
• Fixed blank remote-session transcript when certain messaging tools are unavailable
• Fixed /plugin Uninstall reporting "Enabled" instead of "Uninstalled"
• Bounded total size of file-modified reminders when a linter touches many files at once
• Fixed /remote-control retries appearing stuck on "connecting…" — each retry now shows its result, and unenrolled trusted-device failures are caught up-front
• Fixed Remote Control failure notification not showing the error reason for initial connection failures
• Windows: clipboard writes no longer expose copied content in process command-line arguments visible to EDR/SIEM telemetry; also fixes >22KB selections not reaching the clipboard
• PowerShell tool: bare -- (e.g. git diff -- file) is no longer mis-flagged as the --% stop-parsing token
• Fixed Agent SDK hang when the model emits a malformed tool name in a parallel tool call batch