IDE & Coding Assistants

An earlier, leaner Cursor agent prompt (Claude Sonnet 4) focused on tool-calling rules, aggressive parallel tool execution, search-and-reading bias to…

GitHub Copilot's VS Code agent-mode system prompt as configured for Claude Sonnet 4, captured with a live conversation context block. It establishes t…

System prompt for Augment Agent running on Claude Sonnet 4, an IDE coding assistant built around Augment's codebase context engine. It mandates inform…