All categoriesconfigurationsession-managementutilitycontext-managementsetupparallel-agentsplanningdiagnostics
| # | Command | Tool | Category | Tool |
|---|---|---|---|---|
| 1 | /effort Set the model effort level: low, medium, high, xhigh, max, or ultracode. Takes effect immediately without waiting for the current response. | Claude Code | configuration | Claude Code |
| 2 | /usage Show session cost, plan usage limits, and activity stats. Includes breakdown by skill, subagent, plugin, and MCP server on paid plans. | Claude Code | diagnostics | Claude Code |