CODEX HOOKS FULL-STACK Generic

Codex Project Planning Prompt

A Codex hook for planning implementation before writing code.

Codex Planning Full-Stack AI Coding Implementation Plan
Tool
Codex
Asset type
Hooks
Category
Full-Stack
Framework
Generic
Recommended path
Paste into Codex Chat
Activation / Trigger
Auto-applied in Agent & Chat
License
MIT
Last updated
2026-07-08

Best for

How to use this asset

  1. Click Copy Hook above to copy the full hook text.
  2. Paste before starting a coding task as a short pre-task instruction.
  3. Use this hook at the start of a task โ€” before the AI writes any code.

Compatible tools

Designed for Codex.

Related assets

Asset content

Before writing code, inspect the project structure, identify the relevant files, clarify assumptions, list risks, and create a step-by-step implementation plan. Only start coding after the plan is clear.

Paste before starting a coding task as a short pre-task instruction.