Research First Secure Coding · lhan-chding bundle Research-first engineering workflow for non-trivial coding tasks that should be grounded in verified papers, official documentation, high-quality repositories, design discussions, or reproducible technical evidence before implementation. Use when Codex needs to design, implement, refactor, reproduce, extend, or review a substantial system; study related methods before coding; adapt architecture from similar projects; generate modular maintainable code with tests and run instructions; or handle tasks touching auth, secrets, external APIs, shell commands, databases, dependencies, file writes, or deployment. Do not use for trivial syntax fixes, tiny snippets, or toy examples that do not need research, architecture planning, or security review.
