List available agent backends and check their health.

List all agent runs, their states, and recent activity. Use this before creating new workers.

Delegate a new task to a Gemini worker. Creates a new Git worktree for isolated execution.

Send follow-up instructions to an existing Gemini worker to continue its workstream.

Get the full results, recent events, and the Git diff of an agent run.

Merge the changes from the agent's worktree back into the main branch.

Cancel a running agent and delete its temporary worktree.