Output and Language Settings

{
  "outputStyle": "Explanatory",
  "language": "japanese",
  "includeGitInstructions": false
}

outputStyle — adjust Claude's system prompt with a named output style.
language — Claude's preferred response language.
includeGitInstructions — include built-in git commit/PR workflow instructions in system prompt (default: true). CLAUDE_CODE_DISABLE_GIT_INSTRUCTIONS env var takes precedence over this.