Session Commands
/resume - Resume a previous session/session - Manage sessions/rename - Rename current session/export - Export conversation/clear - Clear conversation/teleport - Teleport to remoteTry This
If you run /resume after closing Claude Code, it loads your previous conversation. Think about how this works: session files are JSON logs stored in ~/.claude/projects/. Each message is one JSON line.
Development Commands
/commit - AI-generated git commit/commit-push-pr - Full git workflow/review - AI code review/ultrareview - Extended review (remote Opus)/diff - Show git diff/branch - Branch management/add-dir - Add directory to context/security-review - Security review/bughunter - Bug detectionTry This
The /commit command analyzes your staged changes and generates a commit message. It follows the repo's existing commit style. Try mentally composing a commit message for 'fixed a typo in the README' - would Claude generate something better?
Configuration Commands
/config - Edit configuration/permissions - Manage permissions/theme - Set theme/keybindings - Keyboard shortcuts/mcp - Manage MCP servers/plugin - Plugin management/login / /logout - AuthenticationModel & Performance Commands
/model - Switch model/fast - Toggle fast mode/effort - Set effort level/cost - Show session cost/usage - Token usage stats/plan / /ultraplan - Planning modeTry This
Go to the Token Calculator. With /effort low, Claude uses fewer thinking tokens. At 200K context, that means more room for code. Calculate: if /effort high uses 30% for thinking vs 10% for low, how many more code tokens do you get?
UI & Interface Commands
/help - Show help/status - Session status/doctor - Diagnostics/vim - Vim mode/voice - Voice input/ide - IDE integration/desktop - Desktop app/version - Show version