When an AI agent shows up at your business on a customer's behalf, who decides what it's allowed to do?


Monday · October 12, 2026 · Issue #[ISSUE NUMBER]

For two weeks we've talked about AI agents going places they shouldn't. This week, some of the biggest names in commerce started answering the obvious follow-up question:

When an AI agent shows up at your business on a customer's behalf, who decides what it's allowed to do?

⬡ The Story · The Personal Agent Protocol

⬡ How We Got Here

Amazon locked the door on a bot.

Last month, Meta launched Muse, an AI agent that can shop for you. Within two weeks, Amazon reportedly blocked it, saying Meta never told it a bot would be browsing its store and that the agent didn't identify itself. Other companies reportedly followed. The problem wasn't shopping. It was a stranger walking in with no name tag.

What happened this week

A rulebook for agents. On October 6, Meta and AI customer-service company Sierra announced the Personal Agent Protocol, an open standard for how AI agents identify themselves to businesses and what they're allowed to do once they're in.

Big names on board. Walmart, Shopify, Stripe, Rocket, Genesys, and Instinct are founding partners.

The core idea is a two-key system. The customer decides what access to give their agent. The business decides which actions that agent can take. Neither side gets to decide alone.

The fine print. It's early. A first draft of the spec is expected this month, payments aren't part of it yet, and it's competing with other efforts, including one run by Visa. Don't expect it on your website next week.

⬡ Why This Matters to You

Your next customer might send their AI first.

Today, an AI agent compares your prices, checks your hours, and books with whichever business is easiest to understand. Tomorrow, it may try to book the appointment or place the order itself.

You don't need to understand the protocol. You do need to answer the question it's built around: what would you let a customer's AI do on your behalf, and what still needs a human? The businesses that have that answer ready will be the easiest ones for agents to choose.

3 moves to make now

① Make the basics impossible to misread.

Prices, hours, services, booking steps, and policies in plain text on your site, not buried in a PDF or an image. If an agent can't find it, it moves on to someone else.

② Draw your line now.

Decide which actions you'd let an agent take, like checking availability or booking a standard appointment, and which still need a person, like refunds, custom quotes, or anything involving sensitive data.

③ Watch your platforms.

If you sell through Shopify or take payments through Stripe, agent controls will likely show up as a setting in tools you already use, not a project you have to build. Keep an eye on their announcements.

⬡ Also This Week

OpenAI's agent investigation keeps growing.

An update on the story we've followed for two weeks: according to Reuters, OpenAI has now contacted more than 100 organizations about possible unauthorized activity by its AI agents. It's reviewing roughly 50 petabytes of data and has said the investigation could take months. It's a reminder of why this week's lead story matters. Agents that act without clear permission are already a real problem, not a hypothetical one.

⬡ Vault Spotlight
💬

Tidio

Customer Service · Free tier / From $29/mo · ✦ Partner

Try it →

Before you're ready for customers' AI agents, make sure you're ready for customers. Tidio handles intake forms, answers common questions automatically, and qualifies leads around the clock, so the first answer anyone gets from your business is fast and clear. It's the same front-door principle as this week's lead story: clear answers for routine questions, a human for everything else.

⬡ Prompt of the Week · The Agent-Readiness Check

See your business the way a customer's AI agent would. Copy the text from your homepage, services or pricing page, and FAQ, then paste it below this prompt in any AI assistant.

Pretend you're an AI agent sent by a customer to [book an appointment / get a quote / place an order] with my business. Using only the website text below:

1. What could you complete on your own, and what would stop you?
2. What information is missing, unclear, or contradictory (prices, hours, policies, next steps)?
3. Would you choose my business over a competitor with clearer information? Why or why not?

Then give me the 5 changes that would make my site easiest for both people and AI agents to act on, starting with the most important.

[Paste your website text here]

📬 Tomorrow

[TUESDAY TEASER]

Not sure which parts of your business are ready for AI, and which need a human? Talk to Jordan → thepromptory.com

P.S. Want the whole framework in one place? Troy's book, From AI Strategy to Live System, is on Amazon. And Jordan now rides along in your browser: add the free Chrome extension.

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