Methodical end-to-end software delivery orchestrator for Codex CLI with dual project modes (greenfield for new builds, brownfield for existing systems) and dual execution modes (autonomous and gated). Use when users want full lifecycle delivery with strict stage gates, progress tracking, per-step manual/automated testing, continuous docs updates, change-impact management, and a reusable AGENTS.md workflow for any coding agent.

为 Codex CLI 设计的系统化端到端软件交付编排器，支持双项目模式（新建项目用绿场模式，现有系统用棕场模式）和双执行模式（自主模式与门控模式）。适用于需要全程交付控制、严格阶段门控、进度追踪、每步手动或自动化测试、持续文档更新、变更影响管理，以及可复用的 AGENTS.md 工作流以支持任意编码代理的场景。