This skill should be used when the user says "execute plan with teams", "run plan teams", "execute with agent teams", "team execution", "execute plan with agent teams instead of subagents", "teams mode", "agent teams mode", "execute with teams", or wants to execute a structured project plan using Claude Code's experimental Agent Teams feature. Creates a team of executor, reviewer, and architect teammates that collaborate on task implementation with built-in quality gates. Requires the experimental Agent Teams feature to be enabled. For standard subagent-based execution, use arn-code-execute-plan instead.