Sierra Ships Poppy 1.0 Personal Agent Protocol as Shopify Auto-Enables It and Meta Muse Calls By Default

Sierra released Personal Agent Protocol (Poppy) 1.0 on November 13, defining how a user's personal agent discovers a company and negotiates allowed actions through APIs, websites or company agents. Every Shopify store in 175+ countries auto-publishes a Poppy file with no merchant setup, and Meta's Muse agent now searches for Poppy on every site it visits by default. 60 additional design partners — including Cisco, Delta, Intuit, Twilio and Zoom — joined earlier adopters to push the launch past 100 companies.