Agents are becoming capable of doing more of the work involved in building software, but they’re still mostly individual productivity tools, useful to one person at a time. Building a product is something a team does together, and the work that goes into it, like the decisions and the reasoning behind them, forms the context the whole product is built on. That context rarely lives in one place. It accumulates across Linear issues, documents, Slack threads, and code, which is why we’ve worked to