OpenCode plugin for CodeBuddy External (IOA) authentication
npm install opencode-codebuddy-external-authOpenCode 插件,用于 CodeBuddy External (IOA) 认证。
``bash`
npm install opencode-codebuddy-external-auth
编辑 ~/.config/opencode/opencode.json:
`json`
{
"$schema": "https://opencode.ai/config.json",
"plugin": ["opencode-codebuddy-external-auth"],
"provider": {
"codebuddy-external": {
"npm": "@ai-sdk/anthropic",
"name": "CodeBuddy External (IOA)",
"models": {
"claude-4.5": { "name": "Claude Sonnet 4.5 (x2.20)", "contextLength": 176000 },
"claude-opus-4.5": { "name": "Claude Opus 4.5 (x3.33)", "contextLength": 176000 },
"claude-haiku-4.5": { "name": "Claude Haiku 4.5 (x0.67)", "contextLength": 176000 },
"gemini-3.0-pro": { "name": "Gemini 3.0 Pro (x1.33)", "contextLength": 400000 },
"gemini-3.0-flash": { "name": "Gemini 3.0 Flash (x0.33)", "contextLength": 400000 },
"gemini-2.5-pro": { "name": "Gemini 2.5 Pro (x0.95)", "contextLength": 400000 },
"gpt-5.2": { "name": "GPT-5.2 (x1.33)", "contextLength": 272000 },
"gpt-5.2-codex": { "name": "GPT-5.2-Codex (x1.33)", "contextLength": 272000 },
"gpt-5.1": { "name": "GPT-5.1 (x0.95)", "contextLength": 272000 },
"gpt-5.1-codex": { "name": "GPT-5.1-Codex (x0.95)", "contextLength": 272000 },
"gpt-5.1-codex-max": { "name": "GPT-5.1-Codex-Max (x0.95)", "contextLength": 272000 },
"gpt-5.1-codex-mini": { "name": "GPT-5.1-Codex-Mini (x0.19)", "contextLength": 272000 },
"kimi-k2-thinking": { "name": "Kimi-K2-Thinking (x0.46)", "contextLength": 256000 },
"glm-4.7-ioa": { "name": "GLM-4.7 [免费]", "contextLength": 200000 },
"glm-4.6-ioa": { "name": "GLM-4.6 [免费]", "contextLength": 168000 },
"glm-4.6v-ioa": { "name": "GLM-4.6V [免费]", "contextLength": 128000 },
"deepseek-v3-2-volc-ioa": { "name": "DeepSeek-V3.2 [免费]", "contextLength": 96000 }
}
}
},
"model": "codebuddy-external/claude-4.5"
}
1. 启动 OpenCode: opencode
2. 选择 CodeBuddy External 模型
3. 选择 "IOA 登录 (浏览器)" 认证方式
4. 在浏览器中完成 IOA 登录
5. 返回终端开始使用
根据 CodeBuddy IOA 版本配置(2026-01-24):
| Claude Sonnet 4.5 | x2.20 | 176K |
| claude-opus-4.5 | Claude Opus 4.5 | x3.33 | 176K |
| claude-haiku-4.5 | Claude Haiku 4.5 | x0.67 | 176K |$3
| 模型 ID | 名称 | Credits | Context |
|---------|------|---------|---------|
| gemini-3.0-pro | Gemini 3.0 Pro | x1.33 | 400K |
| gemini-3.0-flash | Gemini 3.0 Flash | x0.33 | 400K |
| gemini-2.5-pro | Gemini 2.5 Pro | x0.95 | 400K |$3
| 模型 ID | 名称 | Credits | Context |
|---------|------|---------|---------|
| gpt-5.2 | GPT-5.2 | x1.33 | 272K |
| gpt-5.2-codex | GPT-5.2-Codex | x1.33 | 272K |
| gpt-5.1 | GPT-5.1 | x0.95 | 272K |
| gpt-5.1-codex | GPT-5.1-Codex | x0.95 | 272K |
| gpt-5.1-codex-max | GPT-5.1-Codex-Max | x0.95 | 272K |
| gpt-5.1-codex-mini | GPT-5.1-Codex-Mini | x0.19 | 272K |$3
| 模型 ID | 名称 | Credits | Context |
|---------|------|---------|---------|
| kimi-k2-thinking | Kimi-K2-Thinking | x0.46 | 256K |$3
| 模型 ID | 名称 | Context |
|---------|------|---------|
| glm-4.7-ioa | GLM-4.7 | 200K |
| glm-4.6-ioa | GLM-4.6 | 168K |
| glm-4.6v-ioa | GLM-4.6V (多模态) | 128K |
| deepseek-v3-2-volc-ioa | DeepSeek-V3.2 | 96K |认证流程
1. 插件请求
/plugin/auth/state 获取认证状态和 URL
2. 用户在浏览器中打开 URL 完成 IOA 登录
3. 插件轮询 /plugin/auth/token 获取访问令牌
4. Token 到期前自动通过 /plugin/auth/token/refresh` 刷新MIT