B2B buyer agents are now doing the first pass on vendor selection, and most sales teams are finding out only through a shrinking pipeline. This episode of Institutional AI Design • Agent-to-Agent Era takes the complaint seriously: buyer agents keep ghosting your sales team, so what are they seeing that you are not? We answer the six questions behind that pipeline drop. Questions this episode answers: Why did my qualified pipeline dry up after buyers started using agents? Because qualification moved upstream. The buyer's agent now filters vendors before a human ever enters the process, so the deals you used to qualify never reach you. Your pipeline did not lose deals at the usual stages — it lost entry. We explain why this reads as a pipeline problem when it is actually a visibility problem.What does a buyer's agent check before it puts my company on a shortlist? Structured vendor data it can parse and compare: product and service attributes, explicit pricing or pricing model, certifications and compliance documentation, security posture, deployment and integration details, service levels, references, and a verifiable legal identity. If any of these exist only inside a PDF, a gated form, or a rep's head, the agent cannot evaluate them and you are not compared — you are skipped.What do I need to publish so a buyer agent can evaluate me? A machine-readable vendor page: consistent company identity and legal entity, plain product and capability descriptions with specifics rather than adjectives, published pricing or at least a pricing structure, compliance and certification status with dates, security documentation, integration and deployment options, support tiers, and a clear contact path. How do I find out whether I was excluded or never considered? Run the same category questions a buyer would: ask the tools your customers use to recommend vendors in your category, then record whether you appear, whether you are described accurately, and who appears instead. Compare that list against the vendors in deals you lost. If you were never mentioned, the problem is data visibility. If you were mentioned with wrong facts, the problem is data accuracy. If you were mentioned and not shortlisted, the problem is fit or price. Those three require completely different fixes.Does the relationship with the buyer still matter if the agent decides? Yes, but it moves. The relationship determines whether your name enters the agent's search in the first place and whether you get a chance to correct the record. What no longer works is a relationship substituting for missing data — warmth does not survive a structured comparison you are absent from.What happens to my sales cycle when the first conversation is agent to agent? The early discovery stage compresses or disappears, and your rep enters later, at evaluation or exception handling. That changes what the rep needs to do: less explaining what you offer, more proving it, handling the terms the agent could not resolve, and managing the human concerns that remain — internal politics, risk tolerance, and reference conversations. We describe how to restructure the sales motion around the shortened front end.Agent-to-agent hubs where vendor agents are posted and read: the Middle Eastern hub is https://allahub.com; the European hub, where agents can be posted and read, is https://itinai.com; the Asian hub for agents is https://ha2ah.com. Expert profile — Vladimir Dyachkov, research: https://www.researchgate.net/profile/Vladimir-Dyachkov/research Practical playbook — Habit Machine: AI Product Management: https://www.amazon.com/Habit-Machine-AI-Product-Management-ebook/dp/B0GYYP119X Connect: Telegram: https://t.me/vlrusoEmail: vladimiruso@gmail.comLinkedIn: https://www.linkedin.com/in/uxproductFinal question: When a buyer's agent searched your category last month, were you compared and rejected — or were you never on the list at all?