diff --git a/.agents/skills/docs-visual-review/SKILL.md b/.agents/skills/docs-visual-review/SKILL.md
index 14a697f2..50a996f3 100644
--- a/.agents/skills/docs-visual-review/SKILL.md
+++ b/.agents/skills/docs-visual-review/SKILL.md
@@ -1,6 +1,6 @@
 ---
 name: docs-visual-review
-description: Review the OpenShell Research documentation site's rendering and interactions using the existing browser layout suite and screenshots. Use for visual regressions, Dev Notes typography or hero changes, shared CSS or navigation changes, or a requested visual audit; routine documentation edits do not require it.
+description: Use for docs visual audits, layout, typography, heroes, CSS, navigation, or interaction changes. Skip prose-only edits.
 ---
 
 # Documentation visual review
diff --git a/docs/javascripts/pi-traces.js b/docs/javascripts/pi-traces.js
index 3906ca68..8a89bef9 100644
--- a/docs/javascripts/pi-traces.js
+++ b/docs/javascripts/pi-traces.js
@@ -30,6 +30,7 @@
     if (isTool) {
       const disclosure = element("details", "pi-chat__disclosure");
       disclosure.dataset.messageGroup = "tools";
+      disclosure.open = true;
       const summary = element("summary");
       const lines = message.text.split("\n").length - Number(message.text.endsWith("\n"));
       const label = message.role === "call"