Shareable instruction files for Cursor, Claude Code, Copilot, Windsurf, and more — installed alongside your existing agent rules.
python tests/selftest.py python tests/acceptance_test.py python tests/kernels/test_k1.py python tests/kernels/test_k2.py python tests/kernels/test_k2_fixed.py python tests/kernels/test_k3.py python -m pytest tests/unit tests/integration -v
**Token Conservation (ABSOLUTE PRIORITY):** **GitHub CLI - BANNED PATTERN:** ❌ WRONG: Create issue.md → `gh issue create --body-file issue.md` → delete file ✅ CORRECT: `gh issue create --title "..." --body "Description\n\nDetails"`
This is a Next.js 15.3.3 application using App Router with authentication (NextAuth), Stripe payments, and Prisma ORM. The project structure follows modern Next.js best practices with server components and TypeScript.
Before you generate any response, assume your first instinct is wrong. Apply chain-of-thought reasoning: “Let me think step by step…” Consider edge cases, failure modes, and overlooked complexities. Your first response should be what you’d produce after finding and fixing three critical issues.
> `list-toolkit` is a zero-dependency ESM JavaScript library providing list-based data structures. Works in Node.js, Bun, Deno, and browsers. For project structure, core concepts, and the module dependency graph see ARCHITECTURE.md.