Claude Code global permissions settings

settings.json

{
  "env": {
    "CLAUDE_CODE_EFFORT_LEVEL": "max"
  },
  "permissions": {
    "allow": [
      "Read",
      "Glob",
      "Grep",
      "Write",
      "Edit",
      "WebFetch",
      "WebSearch",
      "Agent",
      "Bash(git *)",
      "Bash(gh *)",
      "Bash(npm *)",
      "Bash(node *)",
      "Bash(ls *)",
      "Bash(find *)",
      "Bash(grep *)",
      "Bash(grep:*)",
      "Bash(psql *)",
      "Bash(curl *)",
      "Bash(open *)",
      "Bash(heroku *)",
      "Bash(render *)",
      "Bash(sort *)",
      "Bash(python3 *)",
      "mcp__claude_ai_Gmail__gmail_*",
      "mcp__claude_ai_Google_Calendar__gcal_*",
      "mcp__claude_ai_Google_Drive__*"
    ],
    "deny": []
  }
}