Headcount and role planning across the organization. Katie Burke argues it must now account for whether work units should be done by people or AI agents. At Harvey, she runs an annual financial plan but does quarterly replans — an annual headcount plan built in January is stale by March, especially in AI. During hypergrowth, flex with contractors instead of committing to headcount you might need to cut, because every head adds ownership complexity and potential Layoff Hangover risk.