MyCode

Personal AI coding assistant for the terminal, with GitHub Copilot and manual API routing.
个人终端 AI 编程助手，支持 GitHub Copilot 与手工 API 混搭路由。

English

What It Is

MyCode is a Bun-based terminal coding assistant focused on personal use. It is not trying to mirror every official cloud feature. The project prioritizes:

• GitHub Copilot as a supported provider
• Manual API / compatible endpoints as another provider
• Per-task request routing via /model-config
• MCP tools, local skills, and terminal-native workflows

Features

• Provider routing: use Copilot and manual API side by side
• Per-task model routing: configure provider + model for main loop, title, summary, memory, hooks, and other request categories
• Terminal-native UI: built with Ink
• MCP support: extend capabilities with Model Context Protocol servers
• Skills system: built-in and project-level skills
• Local-first workflow: optimized for personal/local usage rather than official cloud product flows

Requirements

• Bun >= 1.3.5
• A GitHub Copilot subscription if you want to use the Copilot provider
• Optional: an API key and compatible endpoint if you want to use the manual API provider

Install

git clone https://github.com/LENKIN233/mycode.git
cd mycode
bun install

Authentication and Providers

MyCode currently supports two practical provider paths:

• copilot
• api (manual API / compatible endpoint)

First-time Copilot login:

bun run dev --copilot-login

Manual API:

export ANTHROPIC_API_KEY=your_api_key
export ANTHROPIC_BASE_URL=https://your-gateway.example/v1 # optional

bun run dev --provider api

Interactive switching:

/provider
/provider copilot
/provider api

Model Routing

Use /model-config to configure request categories individually. Each category can choose its own:

• provider
• model

Examples:

• Route title to a free Copilot model
• Route mainLoop to a manual API model
• Route memory and analysis differently if needed

/model-config now supports:

• common vs advanced routes
• Copilot model availability warnings
• discovered API model lists when the endpoint exposes them
• custom model IDs for both Copilot and API

Basic Usage

bun run dev
bun run dev "Explain this project"
echo "hello" | bun run dev --print
bun run dev --help
bun run version

Useful Commands

Command	Description
/provider	Choose the default provider interactively
/model-config	Configure per-task provider + model routing
/model	Change the current session main-loop model
/usage	Show session usage and request counts
/context	Inspect current context usage

Project Layout

src/
├── main.tsx
├── commands/
├── components/
├── tools/
├── skills/
├── services/
├── hooks/
├── utils/
└── types/

shims/
vendor/

Runtime Data

Configuration and session data are stored under ~/.mycode/ by default.

License

See LICENSE.md

中文

项目定位

MyCode 是一个基于 Bun 的个人终端 AI 编程助手。项目不追求完整复刻所有官方云功能，重点放在本地可闭环的个人使用场景：

• 支持 GitHub Copilot
• 支持手工 API / 兼容端点
• 支持按任务类别配置 provider + model
• 支持 MCP、技能系统、终端工作流

功能特性

• Provider 混搭：Copilot 和 API 可以并存
• 任务级模型路由：/model-config 可分别配置主对话、标题、摘要、记忆、hooks 等请求类别
• 终端原生界面：基于 Ink
• MCP 协议支持：可接入外部工具能力
• 技能系统：支持内置技能与项目级 agent/skill
• 本地优先：优先服务个人项目和本地编码流程

环境要求

• Bun >= 1.3.5
• 如果要使用 Copilot，需要有效的 GitHub Copilot 订阅
• 如果要使用手工 API，需要 ANTHROPIC_API_KEY，兼容网关可选配 ANTHROPIC_BASE_URL

安装

git clone https://github.com/LENKIN233/mycode.git
cd mycode
bun install

认证与 Provider

当前项目主要支持两种 provider：

• copilot
• api

首次登录 Copilot：

bun run dev --copilot-login

使用手工 API：

export ANTHROPIC_API_KEY=your_api_key
export ANTHROPIC_BASE_URL=https://your-gateway.example/v1 # 可选

bun run dev --provider api

交互模式切换：

/provider
/provider copilot
/provider api

模型路由

/model-config 现在不是只改一个全局模型，而是给每个请求类别分别配置：

• provider
• model

例如：

• title 用 Copilot 免费模型
• mainLoop 用 API 模型
• memory、analysis 各自走不同 provider

当前 /model-config 已支持：

• 常用项 / 高级项分层显示
• Copilot 不可用模型预警
• API 端点模型发现与缓存
• Copilot / API 自定义模型 ID 输入

基本使用

bun run dev
bun run dev "解释这个项目"
echo "你好" | bun run dev --print
bun run dev --help
bun run version

常用命令

命令	说明
/provider	交互式选择默认 provider
/model-config	配置任务级 provider + model 路由
/model	修改当前会话主模型
/usage	查看当前会话用量和请求统计
/context	查看上下文使用情况

目录结构

src/
├── main.tsx
├── commands/
├── components/
├── tools/
├── skills/
├── services/
├── hooks/
├── utils/
└── types/

shims/
vendor/

运行数据

默认配置与会话数据保存在 ~/.mycode/。

许可证

见 LICENSE.md

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MyCode by LENKIN233