dns-lookup
使用bind-utils的dig命令解析主机名为IP地址，支持中文交互，方便域名排查和自动化工作流集成。
wifi-qr
Generate QR code for Wi-Fi credentials
url-shorten
Shorten URLs via tinyurl or bitly API
brainz-calendar
Manage Google Calendar events using `gcalcli`。Create, list, and delete calendar events from the。Use when 需要项目管理、任务规划、进度跟踪、团队协作时使用。不适用于实际人员绩效评估.
media-player
Play audio/video locally on the host
ping-beads
Verify the bead daemon is alive and responsive
image-ocr
Extract text from images using Tesseract OCR
pdf-extract
Extract text from PDF files for LLM processing
geo-ip
Look up geographic location for any IP address
ping-monitor
对主机、手机和守护进程进行ICMP健康检查，支持自动化配置、实时监控和异常告警管理。
clipboard
Interact with the system clipboard (text only) using `xclip` from any OpenClaw session.
brainz-tasks
Manage Todoist tasks using the `todoist` CLI. Add, list, and complete tasks from the command line.
log-tail
Stream recent logs from systemd journal
system-info
Quick system diagnostics: CPU, memory, disk, uptime
docker-ctl
通过Podman检查和管理容器、日志及镜像，实现轻量级运维、监控告警及资源管理支持。
brew-install
Install missing binaries via dnf (Fedora/Bazzite package manager)
