spawn-instance

What problem does it solve? Adding a new AI teammate to an aweb team normally requires a manual sequence of invite, accept, init, symlink, and git worktree setup steps. This Skill condenses that entire workflow into a single aw team admin add --start command that materializes the instance home, configures worktree isolation, and launches the runtime. ## Core Features & Use Cases - One-command spawning: aw team admin add <name>@aweb.team/<role>=<runtime> --start materializes the home from a blueprint profile, sets up the isolated git worktree, and launches the runtime in tmux. - Two-step staging: Drop --start to materialize the home first and launch later with aw team admin up, useful when you want the environment staged before running. - Safe session handling: Named tmux sessions with --no-attach, refusal to recreate sessions holding live agent windows, and an explicit --force-kill override. - Use Case: A coordinator agent is assigned work that needs a reviewer. It runs the spawn command with the reviewer blueprint profile and claude-code runtime, then verifies with aw workspace status that the new member is active. ## Quick Start Ask the agent to spawn a new teammate by running aw team admin add with the desired name, role, runtime, and the --start flag from its own instance home.