[Day 2] BMAD-Method and OpenCode installation

今天來個單純一點的，安裝BMAD-Method跟OpenCode。BMAD-Method在專案根目錄安裝就好，他只是把流程跟team, role的設定黨寫入資料夾而已。而OpenCode則是像Gemini, Claude code那樣的 The AI coding agent built for the terminal ，但因為我IDE是neovim，用他是為了方便在neovim裡使用。

參考影片：https://www.youtube.com/watch?v=70cN9swORE8

BMAD-Method

首先我們先建立一個專案資料夾 project-1，然後在資料夾下操作安裝。

$ mkdir ~/project/bmad-method/project-1
$ cd ~/project/bmad-method/project-1 

接著跑下關鍵指令，讓安裝精靈一步一步帶你決策

npx bmad-method install

很快迎來我的第一個問題：我們要安裝什麼擴充包 expansion packs？

所有的pack可以參考：
https://github.com/bmad-code-org/BMAD-METHOD/tree/main/expansion-packs
https://github.com/bmad-code-org/BMAD-METHOD/blob/main/docs/expansion-packs

我這邊單純的就選 .bmad-core 跟 .bmad-infrastructure-devops

第2, 3個問題直覺一些，就是問要不要把文件切小，我這邊選Y

? Will the PRD (Product Requirements Document) be sharded into multiple files? (Y/n) Y
? Will the architecture documentation be sharded into multiple files? (Y/n) Y

然後就看習慣的IDE，去選擇下一個IDE Configuration的選項，我這邊先暫時選 Gemini CLI跟OpenCode

接下來是問你team的組成，我這邊先來個自己選，然後再決定要哪些teams

跑完以後就可以看到我們專案底下安裝了很多很多的markdown files了

$ tree -L 1 -a
.
├── .bmad-core
│   ├── agent-teams
│   ├── agents
│   ├── checklists
│   ├── core-config.yaml
│   ├── data
│   ├── enhanced-ide-development-workflow.md
│   ├── install-manifest.yaml
│   ├── tasks
│   ├── templates
│   ├── user-guide.md
│   ├── utils
│   ├── workflows
│   └── working-in-the-brownfield.md
├── .bmad-infrastructure-devops
│   ├── agents
│   ├── checklists
│   ├── config.yaml
│   ├── data
│   ├── install-manifest.yaml
│   ├── README.md
│   ├── tasks
│   ├── templates
│   └── utils
├── .gemini
│   └── commands
├── AGENTS.md
├── opencode.jsonc
└── web-bundles
    ├── expansion-packs
    └── teams

但不要忘了他重要的警語
📖 IMPORTANT: Please read the user guide at docs/user-guide.md (also installed at .bmad-core/user-guide.md)
This guide contains essential information about the BMad workflow and how to use the agents effectively.