Agentic coding forces you to design clean interfaces and document them well. An agent cannot read the implicit mental model shared by your engineer…

Teams using AI coding agents are discovering a practical forcing function: implicit knowledge that human engineers share informally must be made explicit in API contracts and docstrings, or the agent will get it wrong. This mirrors the discipline that good library design or microservices boundaries already demand. The practical upshot is that codebases become more maintainable as a side effect of adopting agentic workflows.