Tighten Agentic Cam-Wall Grace copy

Author: rmdevpro

open-source/cam-wall.html

@@ -134,7 +134,7 @@ <h2>The live wall.</h2>
       <div class="feature-card">
         <div class="kicker">Grace</div>
         <h2>The agentic operator.</h2>
-        <p>Grace turns requests into actions using the same capabilities available through the wall interface. Site notes and durable memories let Grace understand the installation over time. Sensitive actions require the admin PIN and are clearly announced.</p>
+        <p>Grace turns requests into actions using the same capabilities available through the wall interface. Site notes and durable memories let Grace understand the installation over time, so it can operate in the context of the actual place it is watching.</p>
       </div>
       <div class="feature-card">
         <div class="kicker">Browser driving</div>