New Features

• Secure login-free embedding: conversation links authenticated with UID + timestamp + signature let agents drop into any internal system. No second sign-in required

• "Copilot" app mode: agents attach as a companion sidebar alongside existing business pages - read, ask, and act in one place

• Portal management overhaul: app groups, tags, custom ordering, and background images; the "Discover Apps" page rebuilt to surface apps precisely by permission

• Portal app cards support parameterized deep links, carrying context across systems

• New Radio form input, automatically styled to match the portal theme

Improvements & Fixes

• Knowledge base and data - Q&A recall limits raised dramatically (up to 999), handling long documents and large-scale retrieval with ease

• Auto-populated vector and tokenized fields for data-Q&A scenarios — zero-config retrieval setup

• File capabilities upgraded: Excel upload unified into text parsing, one-click download from file lists, and new stack-level logging

• Apps can be pinned to a specific workflow version at publish time, making production behavior fully predictable

• Custom placeholders for workflow inputs; fixed parameter loss in quick replies and button replies