| # | Command | Tool | Category | Tool |
|---|---|---|---|---|
| 1 | /agents Manage agent configurations and monitor background agents running in parallel. | Claude Code | parallel-agents | Claude Code |
| 2 | /background Detach the current session to run as a background agent and free this terminal. Optionally pass a final instruction before detaching. | Claude Code | parallel-agents | Claude Code |
| 3 | /batch 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. | Claude Code | parallel-agents | Claude Code |
| 4 | /fork Spawn a forked subagent that inherits the full conversation and works on a directive while you keep going in the main session. | Claude Code | parallel-agents | Claude Code |
| 5 | /list-agents List every other session Claude can message: local sessions on this machine and, when Remote Control is connected, your sessions on other machines and Claude Code on the web. Alias: /peers. | Claude Code | parallel-agents | Claude Code |
| 6 | /simplify Review changed code for cleanup opportunities and apply the fixes. Four review agents run in parallel covering reuse, simplification, efficiency, and abstraction level. | Claude Code | code-review | Claude Code |
| 7 | /stop Stop the attached background session while keeping its transcript and git worktree. | Claude Code | parallel-agents | Claude Code |
| 8 | /tasks View and manage background work in the current session. Stops from the tasks panel are permanent as of v2.1.191. | Claude Code | parallel-agents | Claude Code |
| 9 | /fork Fork the current conversation into a new thread with a fresh ID, leaving the original transcript untouched for parallel exploration. | Codex CLI | session-management | Codex CLI |
| 10 | /agents Manage subagents — list built-in, local, and remote subagents; enable, disable, or configure. | Gemini CLI | parallel-agents | Gemini CLI |