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Found 124 Skills
Reveal the secret code by reading the asset and running the script
Multi-repository git synchronization patterns for batch operations
Practical bash scripting guidance emphasising defensive programming, ShellCheck compliance, and simplicity. Use when writing shell scripts that need to be reliable and maintainable.
加密货币与贵金属价格监控 / Crypto & Precious Metals Price Monitor - 监控BTC/ETH实时价格、黄金(XAU)/白银(XAG)走势，免费API无需Key
Performs manual testing of Story AC via executable bash scripts saved to tests/manual/. Creates reusable test suites per Story. Worker for ln-520.
Search and track grocery prices from Berlin supermarkets (Rewe, Lidl, Aldi). Stores best prices in a local database. Triggers on: /prices search <item>, /prices best <item>, /prices list, 'how much does X cost', 'cheapest X in Berlin', 'find price for', or when looking up grocery costs for meal planning.
Use when the user needs to generate images, UI assets, icons, backgrounds, placeholders, or any visual content. Triggers on requests like "generate an image", "create a picture", "make an icon", "I need a visual for...".
Use this skill when managing Linux servers, writing shell scripts, configuring systemd services, debugging networking, or hardening security. Triggers on bash scripting, systemd units, iptables, firewall, SSH configuration, file permissions, process management, cron jobs, disk management, and any task requiring Linux system administration.
Query HK Observatory for real-time weather. Current conditions, 9-day forecast, warnings, and hourly rainfall.
Deterministic audit of cron/scheduled job scripts for reliability, error handling, logging, cleanup, and concurrency safety. Use when user says "audit cron", "check cron script", "cron best practices", "scheduled job review", or "bash script audit". Do NOT use for crontab scheduling syntax, systemd timers, or general shell linting without a cron/scheduled-job context.
升级 langskill 到最新版本
Generate secure passwords and secrets. Use when: user needs to create secure passwords, API keys, tokens, or cryptographic random strings.