Claude Code v2.1.142：新增代理标志、Opus 4.7 默认、多项修复

v2.1.142

What's changed Added new claude agents flags: --add-dir , --settings , --mcp-config , --plugin-dir , --permission-mode , --model , --effort , and --dangerously-skip-permissions to configure dispatched background sessions Fast mode now uses Opus 4.7 by default (previously Opus 4.6). Set CLAUDE_CODE_OPUS_4_6_FAST_MODE_OVERRIDE=1 to pin fast mode to Opus 4.6 Plugins with a root-level SKILL.md and no skills/ subdirectory are now surfaced as a skill The /plugin details pane and claude plugin details now show LSP servers a plugin provides /web-setup warns before replacing an existing GitHub App connection Fixed MCP_TOOL_TIMEOUT not raising the per-request fetch timeout for remote HTTP and SSE MCP servers, which capped tool calls at 60 seconds regardless of the configured value Fixed background sessions not recognizing pre-existing git worktrees, blocking Edit while EnterWorktree refused to create a duplicate Fixed background sessions disappearing and daemon reconnect failing after macOS sleep/wake — the daemon now detects clock jumps instead of treating them as elapsed idle time Fixed daemon not exiting cleanly after the binary is upgraded (e.g. brew upgrade ), causing dispatched agents to crash-loop on the deleted path Fixed background agents crash-looping when the Claude-in-Chrome extension is connected without a shared tab Fixed clicking links in an attached claude agents session — the background worker's headless browser shim no longer applies while attached Fixed claude agents "v to open in editor" using the daemon's default editor instead of your shell's $EDITOR / $VISUAL Fixed claude agents deadlocking on Windows with network-drive working directories; Ctrl+C now works during startup Fixed background-color bleed when attaching to a claude agents session from Apple Terminal or other 256-color-only terminals Fixed claude --bg --dangerously-skip-permissions not persisting across retire/wake Fixed session titles being derived from the URL when the first message is a link Fixed redundant set_model requests from remote clients injecting duplicate /model breadcrumbs into the transcript Fixed plugins using skills: ["./"] showing a false "path escapes plugin directory" error Fixed plugin cache cleanup deleting the active plugin version directory when no installation metadata is present Fixed /plugin browse pane showing "0 installs" for newly published plugins Fixed plugin advisories not naming every plugin.json key that shadows a default folder Improved reactive compaction: the first summarize attempt now seeds from the original request's overflow size, avoiding a wasted near-full-context retry Improved hook configuration error: configuring a prompt- or agent-type hook for SessionStart / Setup / SubagentStart now shows a clear "use a command-type hook instead" error Removed stale /model claude-sonnet-4-20250514 suggestion from Usage Policy refusal messages