Delete multiple files or directories in a single operation. Each path is processed independently, and the tool will report success/failure for each item. / 批量删除多个文件或目录。每个路径独立处理，工具会报告每个项目的成功/失败状态。

Cancel a running asynchronous command task. The task will be terminated if it's still running. / 取消正在运行的异步命令任务。如果任务仍在运行，将被终止。

Change the current working directory. Similar to 'cd' command. The new directory must exist and be within the sandbox. / 切换当前工作目录。类似 'cd' 命令。新目录必须存在且在沙箱范围内。

Clear all command execution history records. This action cannot be undone. / 清空所有命令执行历史记录。此操作不可撤销。

[RECOMMENDED - PRIMARY COPY TOOL] COPY files or directories to new location. MAIN copy tool - use for ALL copy operations. Automatically detects file/directory type and handles appropriately. Performs recursive copy for directories. Keywords: copy, duplicate, clone, backup, cp. / [推荐 - 主要复制工具] 复制文件或目录到新位置。这是主要的复制工具 - 用于所有复制操作。自动检测文件/目录类型。对目录执行递归复制。关键词：复制、备份、克隆。

Copy directory and all contents to new location. Only works on directories, not files. Use 'copy' tool if unsure about path type. Keywords: copy directory, duplicate folder. / 复制目录及其所有内容到新位置。仅用于复制目录，不能复制文件。如果不确定路径类型，请使用 copy 工具。关键词：复制目录、备份文件夹。

Copy specific file to new location. Only works on files, not directories. Use 'copy' tool if unsure about path type. Keywords: copy file, duplicate file. / 复制指定文件到新位置。仅用于复制文件，不能复制目录。如果不确定路径类型，请使用 copy 工具。关键词：复制文件、备份文件。

CREATE NEW DIRECTORIES and folder structures. Automatically creates all parent directories (like 'mkdir -p'). Use for creating folders, setting up directory structures, organizing project layout. Keywords: create directory, mkdir, make folder, new folder. / 创建新目录和文件夹结构。自动创建所有父目录（类似 'mkdir -p'）。关键词：创建目录、新建文件夹。

CREATE A NEW FILE with specified content. Primary tool for file creation - use whenever you need to create or completely replace a file's content. Automatically creates parent directories. Keywords: create, new file, write file, save file, make file. / 创建新文件并写入内容。这是文件创建的主要工具。自动创建父目录。关键词：创建、新建文件、写入文件、保存文件。

[RECOMMENDED - PRIMARY DELETION TOOL] DELETE any file or directory automatically. MAIN deletion tool - use for ALL deletion operations. Intelligently detects file/directory type and handles appropriately. Performs recursive deletion for directories. Keywords: delete, remove, erase, clean, rm, unlink. / [推荐 - 主要删除工具] 自动删除任何文件或目录。这是主要的删除工具 - 用于所有删除操作。智能检测文件/目录类型并适当处理。对目录执行递归删除。关键词：删除、移除、清理。

Delete a directory and optionally all its contents. Only works on directories, not files. Use 'delete' tool if you're unsure whether the path is a file or directory. / 删除目录及其所有内容。仅用于删除目录，不能删除文件。如果不确定是文件还是目录，请使用 delete 工具。

Delete a specific file. Only works on files, not directories. Use 'delete' tool if you're unsure whether the path is a file or directory. / 删除指定的文件。仅用于删除文件，不能删除目录。如果不确定是文件还是目录，请使用 delete 工具。

DOWNLOAD FILES from the internet using HTTP/HTTPS protocols. Supports GET, POST, and other HTTP methods with custom headers and request body. Downloaded files are automatically saved to the sandbox directory. Use this tool when you need to: 1) Download files from URLs, 2) Fetch remote resources, 3) Download data files, images, documents, 4) Make HTTP requests with custom parameters, 5) Download API responses. All files are stored securely in the sandbox. Keywords: download, fetch, get file, http download, retrieve file, save from url, download from internet. / 从互联网下载文件，使用HTTP/HTTPS协议。支持GET、POST等HTTP方法，支持自定义请求头和请求体。下载的文件自动保存到沙箱目录。用于：1) 从URL下载文件，2) 获取远程资源，3) 下载数据文件、图片、文档，4) 使用自定义参数发起HTTP请求，5) 下载API响应。所有文件安全存储在沙箱中。关键词：下载、获取文件、HTTP下载、从URL保存。

EXECUTE SHELL COMMANDS synchronously and get output. Use for running CLI tools, build scripts, version control, package managers. Common uses: git commands, npm/pip/go commands, Python/Node.js scripts, build tools. IMPORTANT: Do NOT use for file operations - use dedicated file tools instead. Keywords: execute, run, command, shell, bash, terminal, cli, script, git, npm, python. / 同步执行shell命令并获取输出。用于运行CLI工具、构建脚本、版本控制、包管理器。常见用途：git命令、npm/pip/go命令、Python/Node.js脚本、构建工具。重要：不要用于文件操作 - 请使用专用的文件工具。关键词：执行、运行、命令、shell、终端、脚本。

Execute a command asynchronously in the background. Returns a task ID immediately that can be used to check status, get output, or cancel the command. Use this for long-running commands. / 在后台异步执行命令。立即返回任务ID，可用于检查状态、获取输出或取消命令。用于长时间运行的命令。

Check if a file or directory exists at the specified path. Returns true if exists, false otherwise. Useful for conditional operations. / 检查指定路径的文件或目录是否存在。存在返回 true，否则返回 false。用于条件操作。

Get detailed information about a file or directory, including size, permissions, modification time, and type (file/directory/symlink). / 获取文件或目录的详细信息，包括大小、权限、修改时间和类型（文件/目录/符号链接）。

Get the current command and directory blacklist. Returns lists of blocked commands and directories that cannot be executed or accessed. / 获取当前命令和目录黑名单。返回被阻止执行或访问的命令和目录列表。

Get the history of executed commands. Returns a list of previously executed commands with their results. / 获取命令执行历史记录。返回之前执行的命令及其结果列表。

Get detailed information about a specific asynchronous command task, including its status, output, start time, and duration. / 获取特定异步命令任务的详细信息，包括状态、输出、开始时间和持续时间。

GET CURRENT DATE AND TIME with timezone support. Returns formatted datetime, timezone info, and Unix timestamp. Use for getting current time, checking time in different timezones, timestamps for logging. Keywords: time, date, now, current time, timestamp, timezone, clock. / 获取当前日期和时间，支持时区。返回格式化的日期时间、时区信息和Unix时间戳。用于获取当前时间、检查不同时区的时间、日志时间戳。关键词：时间、日期、当前时间、时间戳、时区。

Get the current command execution permission level. Returns the current level (0-3) and its description. / 获取当前命令执行权限级别。返回当前级别（0-3）及其描述。

GET COMPREHENSIVE SYSTEM INFORMATION about current machine. Returns OS details, CPU, memory, GPU, network interfaces. Use for checking system specs, verifying hardware capabilities, getting OS info, checking available resources. Keywords: system info, hardware, specs, os info, cpu, memory, ram, gpu. / 获取当前机器的全面系统信息。返回操作系统详情、CPU、内存、显卡、网卡信息。用于检查系统规格、验证硬件能力、获取操作系统信息、检查可用资源。关键词：系统信息、硬件、规格、操作系统信息、CPU、内存、显卡。

Get the current working directory path. Returns the absolute path of the current working directory. / 获取当前工作目录路径。返回当前工作目录的绝对路径。

LIST AND EXPLORE directory contents. Shows all files and subdirectories with detailed information. Primary tool for directory exploration. Use for seeing what files are in a directory, exploring project structure. Keywords: list, ls, dir, show files, browse. / 列出和探索目录内容。显示所有文件和子目录的详细信息。这是目录探索的主要工具。关键词：列出、显示文件、浏览。

[RECOMMENDED - PRIMARY MOVE/RENAME TOOL] MOVE or RENAME files and directories. MAIN move/rename tool - use for ALL move and rename operations. Automatically detects file/directory type and handles appropriately. Keywords: move, rename, mv, relocate. / [推荐 - 主要移动/重命名工具] 移动或重命名文件和目录。这是主要的移动/重命名工具 - 用于所有移动和重命名操作。自动检测文件/目录类型。关键词：移动、重命名、重定位。

Move or rename directory. Only works on directories, not files. Use 'move' tool if unsure about path type. Keywords: move directory, rename folder. / 移动或重命名目录。仅用于移动目录，不能移动文件。如果不确定路径类型，请使用 move 工具。关键词：移动目录、重命名文件夹。

Move or rename specific file. Only works on files, not directories. Use 'move' tool if unsure about path type. Keywords: move file, rename file. / 移动或重命名指定文件。仅用于移动文件，不能移动目录。如果不确定路径类型，请使用 move 工具。关键词：移动文件、重命名文件。

READ AND RETRIEVE complete file content. Primary tool for reading files - use whenever you need to see what's inside a file. Use for viewing, inspecting, checking file contents before modification. Keywords: read, view, show, display, get content, inspect file, open file. / 读取并获取完整文件内容。这是读取文件的主要工具。关键词：读取、查看、显示、获取内容、检查文件。

SEARCH AND FIND files matching patterns. Recursively searches through all subdirectories using glob patterns. Use for finding files by extension, locating specific files by name pattern. Keywords: search, find, locate, grep files, filter. / 搜索和查找匹配模式的文件。使用glob模式递归搜索所有子目录。用于按扩展名查找文件、按名称模式定位特定文件。关键词：搜索、查找、定位、过滤。

Set the command execution permission level. Higher levels allow more privileged operations. Level 0 is most restrictive, level 3 is least restrictive. / 设置命令执行权限级别。级别越高允许的操作越多。级别0最严格，级别3最宽松。

Update the command and directory blacklist. Add commands or directories that should be blocked from execution or access. / 更新命令和目录黑名单。添加应被阻止执行或访问的命令或目录。

WRITE OR UPDATE content to existing file, completely replacing current content. Workflow: read file first, modify content, then write back. For new files use 'create_file'. Keywords: write, update, modify, save, edit file, change file. / 写入或更新现有文件内容，完全替换当前内容。工作流程：先读取文件，修改内容，然后写回。新文件请使用 'create_file'。关键词：写入、更新、修改、保存、编辑文件。