Codex IDE-extension (VSCode版Codex)のFix TODOが意外と便利？

ここにチェック入れる

コード中に# TODOなどコメントすると，自動的にImplement with Codexの表示が

押す

以下のプロンプトが自動的にAgentに流されるらしい

Please implement the code as described by the comment on {file}:{line}

The comment is:
{{comment}}

Replace the comment with your implementation.
Optimize for speed. Don't over-explore or over-check your work other than what is absolutely necessary to implement the comment.
Once you are done, remove the comment.

結果