diff --git a/.github/pull_request_template.md b/.github/pull_request_template.md
index 990282aaca..3cc55df8b1 100644
--- a/.github/pull_request_template.md
+++ b/.github/pull_request_template.md
@@ -4,17 +4,20 @@ HUMAN:
 
 <!-- Human contributors: add a short note about your testing. -->
 
+---
+
 AGENT:
 
 <!-- AI/LLM agents:
 Do not edit the HUMAN section.
+Write a concise summary of what changed and link any reviewer artifacts, such
+as files under `.pr/`. For HTML artifacts, include a rendered preview link:
+https://htmlpreview.github.io/?https://github.com/<owner>/<repo>/blob/<branch>/.pr/<file>.html
 In this AGENT section and the template fields below, provide evidence that the
 code runs properly end-to-end. Just running unit tests is NOT sufficient. Explain
 exactly what command you ran and include logs, screenshots, or reproduction notes.
 -->
 
----
-
 ## Why
 
 <!-- Describe problem, motivation, etc. -->