Debugging a ghostty crash
Drive a real browser during frontend work — verify a change rendered, click through a flow, fill forms, read console errors, take screenshots, or debug performance/memory/network. Use whenever interacting with a local web app in a browser (Playwright script templates, chrome-devtools tradeoffs, SPA mock-API gotchas).
How to use the tviz CLI to read and write Things 3 tasks
For non-Codex agents, get a Codex second opinion on your changes. Claude sends the diff to Codex for review, discusses the feedback, and synthesizes actionable results.
Productivity coach
Read Oxide RFD contents, metadata, and images by number using rfd-cli. Use when an RFD comes up (e.g. "RFD 63", "what does the networking RFD say") and you need the actual text.
How to delegate a task to an opencode pseudo-subagent (default model Kimi K2.6). Use ONLY when the user explicitly invokes /opencode or names opencode by name — not for general subagent or delegation requests.
Draft a GitHub issue in the user's voice. Use when the user asks for help writing or filing an issue.