Verified Claude Code
Start big changes in plan mode
What it does
--permission-mode plan makes Claude research read-only and propose a plan before touching files — good for unfamiliar codebases or big refactors.
How
claude --permission-mode plan
How much to trust this
| Applies to | ≥ 2.1.132 |
|---|---|
| Verified | Oct 17, 2026 · v2.1.296 · tested locally 2.1.296 的 --help 中存在；changelog 最早在 2.1.132 提到 |
| Depends on | --permission-mode |
| Source | https://code.claude.com/docs/en/cli-reference (official_docs) |