System ops toolkit for ports and macOS diagnostics. Use for: inspecting or killing processes on a port ("what's on 3000", "port 8080 is taken"); macOS health snapshots — CPU temp, load, memory, swap, disk, network ("how's my mac", "is it overheating"); live…
Use when inspecting, disabling, unloading, re-enabling, or safely removing macOS app-installed launchd jobs, LaunchDaemons, LaunchAgents, plist startup items, login/background agents, or privileged helpers under /Library/PrivilegedHelperTools. Trigger when…
Search notes, open files, and create zettelkasten notes in an Obsidian vault. Use this skill whenever the user mentions Obsidian, their vault, searching notes, finding notes by tag or content, opening a note, creating a new note, zettelkasten, zettel, or…
Use when deploying services to Fly.io, configuring fly.toml, managing Fly machines, volumes, domains, health checks, or troubleshooting Fly deployments. Trigger this skill whenever the user mentions Fly.io, flyctl, fly deploy, fly.toml, or wants to run…
Look up current LLM model identifiers, pricing, and specs across providers using models.dev data. Use this skill whenever the user asks about model IDs, model names, pricing, context windows, or what models a provider offers — even if they don't say…
Read and analyze Hacker News discussion threads. Fetches an HN thread URL, converts it to flat markdown using hn_flat.py, then extracts and presents the most valuable discussion insights — critical rebuttals, personal anecdotes, technical corrections, and…
This is the skill to create skills. Use when user want to create a new skill. 中文语境下，当用户需要创建一个新技能时，使用这个技能。