settings.json 全局参数配置

function settingsMergeCustomizer(objValue, srcValue) {
  if (Array.isArray(objValue) && Array.isArray(srcValue)) {
    return uniq([...objValue, ...srcValue])  // 数组：拼接 + 去重
  }
  return undefined  // 其他：lodash 默认深度合并
}

// 权限规则格式示例
{
  "permissions": {
    "allow": [
      "Bash(git *)",      // Bash 命令前缀匹配
      "Bash(npm test *)", // npm test 自动放行
      "Read",             // 所有读取操作
      "Edit",             // 所有编辑操作
      "Glob"              // 文件搜索
    ],
    "deny": ["Bash(rm -rf /*)"],
    "ask": ["Bash(curl *)"],
    "defaultMode": "plan"
  }
}

// 企业 MCP 白名单示例
{
  "allowedMcpServers": [
    { "serverName": "internal-tools" },
    { "serverCommand": ["npx", "my-mcp-server"] },
    { "serverUrl": "https://*.example.com/*" }
  ],
  "deniedMcpServers": [
    { "serverName": "dangerous-server" }
  ]
}

// Hook 配置示例
{
  "hooks": {
    "PreToolUse": [{
      "matcher": "Bash",
      "hooks": [{"type": "command", "command": "audit-log.sh"}]
    }],
    "PostToolUse": [{
      "matcher": "Edit",
      "hooks": [{"type": "command", "command": "echo 'file modified' >> log.txt"}]
    }]
  }
}

{
  "env": {
    "CLAUDE_AUTOCOMPACT_PCT_OVERRIDE": "50",  // 上下文达 50% 时触发压缩
    "MY_API_KEY": "sk-xxx",
    "DISABLE_AUTOUPDATER": "1"
  }
}

// 插件配置示例
{
  "enabledPlugins": {
    "formatter@anthropic-tools": true
  },
  "pluginConfigs": {
    "formatter@anthropic-tools": {
      "options": { "tabSize": 2 }
    }
  }
}

// SSH 配置示例
{
  "sshConfigs": [
    {
      "id": "dev-server",
      "name": "开发服务器",
      "sshHost": "dev.example.com",
      "sshPort": 2222,
      "sshIdentityFile": "~/.ssh/id_rsa",
      "startDirectory": "~/projects/my-app"
    }
  ]
}

{
  "$schema": "https://json.schemastore.org/claude-code-settings.json",
  "model": "opus",
  "alwaysThinkingEnabled": true,
  "effortLevel": "high",
  "autoMemoryEnabled": true,
  "language": "chinese",
  "env": {
    "CLAUDE_AUTOCOMPACT_PCT_OVERRIDE": "50"
  },
  "permissions": {
    "allow": ["Bash(git *)", "Bash(npm *)", "Read", "Edit", "Glob"],
    "deny": ["Bash(rm -rf /*)"],
    "defaultMode": "plan"
  },
  "hooks": {
    "PostToolUse": [{
      "matcher": "Edit",
      "hooks": [{"type": "command", "command": "echo 'modified' >> /tmp/cc-log.txt"}]
    }]
  },
  "cleanupPeriodDays": 14,
  "terminalTitleFromRename": true,
  "spinnerTipsEnabled": true
}

{
  "permissions": {
    "allow": [
      "Bash(npm test *)",
      "Bash(npm run lint *)",
      "Read",
      "Edit",
      "Glob"
    ],
    "defaultMode": "plan"
  },
  "enabledMcpjsonServers": ["database", "internal-api"],
  "hooks": {
    "PostToolUse": [{
      "matcher": "Edit",
      "hooks": [{"type": "command", "command": "npm run format"}]
    }]
  }
}

{
  "availableModels": ["sonnet"],
  "permissions": {
    "deny": ["Bash(curl *external*)"],
    "disableBypassPermissionsMode": "disable"
  },
  "sandbox": {
    "enabled": true,
    "network": {
      "allowedDomains": ["api.internal.com"],
      "allowManagedDomainsOnly": true
    }
  },
  "strictKnownMarketplaces": [
    { "source": { "type": "url", "url": "https://plugins.internal.com/marketplace.json" } }
  ],
  "strictPluginOnlyCustomization": ["hooks", "mcp"],
  "forceLoginMethod": "console",
  "companyAnnouncements": ["请勿将敏感数据粘贴到对话中"],
  "cleanupPeriodDays": 7
}