The software development process has accumulated decades of ceremony. Boris Tane argues AI agents are collapsing the whole thing.

On engineers who started their careers after Cursor:

They don’t know what the software development lifecycle is. They don’t know what’s DevOps or what’s an SRE. Not because they’re bad engineers. Because they never needed it. They’ve never sat through sprint planning. They’ve never estimated story points. They’ve never waited three days for a PR review.

I read that and thought about design. How much of our process is ceremony too? The Figma-to-developer handoff. The pixel-perfect QA pass. The design review where six people debate border radius. If an AI agent can generate working UI from a design system in three prompts—which I’ve done—a lot of what we treat as process is friction we’ve institutionalized.

Tane’s conclusion:

The quality of what you build with agents is directly proportional to the quality of context you give them. Not the process. Not the ceremony. The context.

For engineering, context means specs, tests, architectural constraints. For design, it means your design system—the component docs and the rules for how things fit together. If that context is thin, the agent produces garbage. If it’s thorough and machine-readable, the output lands close to production-ready.

Tane again:

Requirements aren’t a phase anymore. They’re a byproduct of iteration.

Same for mockups. When you can generate and evaluate working UI faster than you can annotate a Figma frame, the mockup stops being a deliverable and becomes a sketch you might skip entirely. The design system becomes the spec. Context engineering becomes the job.