Claude Skills by nicobailon

How to write system prompts and instructions for GPT-5.3-Codex. Use when constructing or tuning prompts targeting Codex 5.3.

OpenAI Codex CLI reference. Use when running codex in interactive_shell overlay or when user asks about codex CLI options.

Cursor CLI reference. Use when running Cursor in interactive_shell overlay or when user asks about Cursor CLI options.

How to write system prompts and instructions for GPT-5.4. Use when constructing or tuning prompts targeting GPT-5.4.

Cheat sheet + workflow for launching interactive coding-agent CLIs (Claude Code, Gemini CLI, Codex CLI, Cursor CLI, and pi itself) via the interactive_shell overlay, headless dispatch, or monitor mode. Use for TUI agents and long-running processes that need supervision, fire-and-forget delegation, or event-driven background monitoring. If interactive_shell is unavailable, enable it with enable_interactive_shell first. Regular bash commands should use the bash tool instead.