Claude Code

安装 Claude Code

• 安装 Node.js 18或更高版本

$ npm install -g @anthropic-ai/claude-code

• Windows 用户需安装 Git for Windows

Claude Code 环境设置

用户设置在 ~/.claude/settings.json 中定义，适用于所有项目。

• Example settings.json

{
  "$schema": "https://json.schemastore.org/claude-code-settings.json",
  "permissions": {
    "allow": [
      "Bash(npm run lint)",
      "Bash(npm run test *)",
      "Read(~/.zshrc)"
    ],
    "deny": [
      "Bash(curl *)",
      "Read(./.env)",
      "Read(./.env.*)",
      "Read(./secrets/**)"
    ]
  },
  "env": {
    "CLAUDE_CODE_ENABLE_TELEMETRY": "1",
    "OTEL_METRICS_EXPORTER": "otlp"
  },
  "companyAnnouncements": [
    "Welcome to Acme Corp! Review our code guidelines at docs.acme.com",
    "Reminder: Code reviews required for all PRs",
    "New security policy in effect"
  ]
}

接入 DeepSeek

修改 ~/.claude/settings.json：

{
    "$schema": "https://json.schemastore.org/claude-code-settings.json",
    "permissions": {
        "allow": [],
        "deny": []
    },
    "env": {
        "ANTHROPIC_BASE_URL": "https://api.deepseek.com/anthropic",
        "ANTHROPIC_AUTH_TOKEN": "<你的 DeepSeek API Key>",
        "ANTHROPIC_MODEL": "deepseek-v4-pro[1m]",
        "ANTHROPIC_DEFAULT_OPUS_MODEL": "deepseek-v4-pro[1m]",
        "ANTHROPIC_DEFAULT_SONNET_MODEL": "deepseek-v4-pro[1m]",
        "ANTHROPIC_DEFAULT_HAIKU_MODEL": "deepseek-v4-flash",
        "CLAUDE_CODE_SUBAGENT_MODEL": "deepseek-v4-flash",
        "CLAUDE_CODE_EFFORT_LEVEL": "max"
    },
  "theme": "dark",
  "language": "chinese"
}