“It’ll be a disaster,” Marie says. Her eyes narrow, and she raps the table. “We don’t have the people and we’ve never used that stack in production.” Devon, who’s been silent for the entire team meeting, nods, just barely. Angela’s heart rate spikes. Yesterday the company’s biggest customer asked—demanded really—a new feature nowhere on the roadmap with hairy technical implications. Angela, the team’s tech lead, immediately sprung into action, whiteboarded with other...