COMMAND REFERENCE▌

Orchestrate large-scale changes across a codebase in parallel. Decomposes work into 5–30 independent units, each in its own git worktree with its own PR.

Start a new conversation with empty context. The previous conversation stays available in /resume. Optionally name the previous conversation.

Review the current diff for correctness bugs and for reuse, simplification, and efficiency cleanups. Pass --fix to apply findings, --comment to post as GitHub PR comments, or ultra for a deep cloud review.

Diagnose and verify your Claude Code installation and settings. Press f to have Claude fix any reported issues.

View hook configurations for tool events — pre- and post-tool hooks that run shell commands around Claude's actions.

Initialize project with a CLAUDE.md guide covering repo conventions, commands, and agent instructions.

Run a prompt repeatedly on a schedule while the session stays open. Omit the interval and Claude self-paces between iterations.

Enter plan mode to design your approach before coding. Claude proposes an execution plan for review before any implementation starts.

Resume a previous conversation by ID or name, or open the session picker.

Rewind the conversation and/or code to a previous checkpoint, or summarize from a selected message.

List available skills and manage which are shown to Claude. Press t to sort by token count, Space to hide a skill.

Approve one retry of a recent auto review denial — lets Codex attempt a blocked action once under current policy.

Include open files, current selection, and other IDE context in the next prompt without re-explaining what's open.

List configured Model Context Protocol (MCP) tools. Pass 'verbose' for server diagnostics.

Choose the active model (and reasoning effort when available). Opens a picker; press s to switch for the current session only.

Set what Codex can do without asking first — switch between Auto, Read Only, or custom permission profiles mid-session.

Choose a communication style for responses — friendly, pragmatic, or none — without rewriting your instructions.

Switch to plan mode and optionally send a prompt. Codex proposes an execution plan before implementation starts.

Resume a saved conversation from your session list. Continue work from a previous CLI session without starting over.

Ask Codex to review your working tree — summarizes issues, focusing on behavior changes and missing tests.

Browse and use local skills to improve task-specific behavior by loading relevant skill context.

Display session configuration and token usage — active model, approval policy, writable roots, and context capacity.

Summarize conversation to free context window space while keeping a high-level record of what happened.

Switch to Plan mode — the agent researches your codebase, asks clarifying questions, and produces a reviewable implementation plan before writing code.

Resume a previous chat session by folder name.

Create new rules or edit existing rules in .cursor/rules (.mdc files) for persistent project guidance.

Replace the current chat context with a summary to save tokens and free up context window space.

Analyze directory and generate a tailored GEMINI.md for persistent project memory.

Reload memory from global, project, and subdirectory GEMINI.md files without restarting.

Manage folder trust settings. Trust a path so Gemini can operate there without per-action prompts.