Claude Code

Claude Code v2.1.6 发布

2026-01-13T18:23:27Z

v2.1.5

Added CLAUDE_CODE_TMPDIR environment variable to override the temp directory used for internal temp files, useful for environments with custom temp directory requirements

v2.1.6

Added search functionality to /config command for quickly filtering settings
Added Updates section to /doctor showing auto-update channel and available npm versions (stable/latest)
Added date range filtering to /stats command - press r to cycle between Last 7 days, Last 30 days, and All time
Added automatic discovery of skills from nested .claude/skills directories when working with files in subdirectories
Added context_window.used_percentage and context_window.remaining_percentage fields to status line input for easier context window display
Added an error display when the editor fails during Ctrl+G
Fixed permission bypass via shell line continuation that could allow blocked commands to execute
Fixed false "File has been unexpectedly modified" errors when file watchers touch files without changing content
Fixed text styling (bold, colors) getting progressively misaligned in multi-line responses
Fixed the feedback panel closing unexpectedly when typing 'n' in the description field
Fixed rate limit warning appearing at low usage after weekly reset (now requires 70% usage)
Fixed rate limit options menu incorrectly auto-opening when resuming a previous session
Fixed numpad keys outputting escape sequences instead of characters in Kitty keyboard protocol terminals
Fixed Option+Return not inserting newlines in Kitty keyboard protocol terminals
Fixed corrupted config backup files accumulating in the home directory (now only one backup is created per config file)
Fixed mcp list and mcp get commands leaving orphaned MCP server processes
Fixed visual artifacts in ink2 mode when nodes become hidden via display:none
Improved the external CLAUDE.md imports approval dialog to show which files are being imported and from where
Improved the /tasks dialog to go directly to task details when there's only one background task running
Improved @ autocomplete with icons for different suggestion types and single-line formatting
Updated "Help improve Claude" setting fetch to refresh OAuth and retry when it fails due to a stale OAuth token
Changed task notification display to cap at 3 lines with overflow summary when multiple background tasks complete simultaneously
Changed terminal title to "Claude Code" on startup for better window identification
Removed ability to @-mention MCP servers to enable/disable - use /mcp enable instead
[VSCode] Fixed usage indicator not updating after manual compact

Claude Code v2.1.4 发布

2026-01-11T12:59:36Z

🔗 https://github.com/anthropics/claude-code/releases/tag/v2.1.4
📅 Published: 2026-01-11 08:28:28

✦ What's changed
• Added CLAUDE_CODE_DISABLE_BACKGROUND_TASKS environment variable to disable all background task functionality including auto-backgrounding and the Ctrl+B shortcut
• Fixed "Help improve Claude" setting fetch to refresh OAuth and retry when it fails due to a stale OAuth token

现在的 cladue code 实在太恶心了，一个对话吃光用量上限

2026-01-11T09:23:38Z

断了两个月 claude code ，最近重现用回 claude code ，然后发现现在的 claude code 和的 token 消耗丧心病狂

claude code 20$套餐有两种限制，5 小时上限和一周上限。同样的项目，这个项目不太复杂，之前用 claude 我都不太碰到 5 小时上限。而现在我发现哪怕用的 haiku 模型，我只是发了个 hello ，5 小时上限就直接用掉 10%。用 haiku 对话了辆三轮就吃掉 30%用量

然后我使用 sonnet 模型使用 plan 模式对三四个文件重构，涉及到的代码并不多。结果 plan 完成然后执行重构，修复了一个 bug 还没结束，就耗光了我的 5 小时用量上限

这种 token 消耗除了让我觉得恶心之外没有任何感想

最近 Claude Code 和 Grok 都很火，于是……哈哈哈

2026-01-11T01:27:09Z

https://x.com/mikehostetler/status/2006553100862054755

Claude Code v2.1.3 Released!

2026-01-10T17:31:09Z

🔗 https://github.com/anthropics/claude-code/releases/tag/v2.1.3
📅 Published: 2026-01-10 07:32:39

✦ What's changed
• Merged slash commands and skills, simplifying the mental model with no change in behavior
• Added release channel (stable or latest) toggle to /config
• Added detection and warnings for unreachable permission rules, with warnings in /doctor and after saving rules that include the source of each rule and actionable fix guidance
• Fixed plan files persisting across /clear commands, now ensuring a fresh plan file is used after clearing a conversation
• Fixed false skill duplicate detection on filesystems with large inodes (e.g., ExFAT) by using 64-bit precision for inode values
• Fixed mismatch between background task count in status bar and items shown in tasks dialog
• Fixed sub-agents using the wrong model during conversation compaction
• Fixed web search in sub-agents using incorrect model
• Fixed trust dialog acceptance when running from the home directory not enabling trust-requiring features like hooks during the session
• Improved terminal rendering stability by preventing uncontrolled writes from corrupting cursor state
• Improved slash command suggestion readability by truncating long descriptions to 2 lines
• Changed tool hook execution timeout from 60 seconds to 10 minutes
• VSCode Added clickable destination selector for permission requests, allowing you to choose where settings are saved (this project, all projects, shared with team, or session only)

claude code vscode 插件在提示用户允许权限的时候无法触发 hooks，但是代码输出结束后可以触发 hooks

2026-01-09T05:47:59Z

本来是想写一个提示音的 hooks ，但是一直没有成功，请问有成功的佬吗？