diff --git a/docs/index.html b/docs/index.html
index 9b0f24c..ba1b190 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -78,6 +78,14 @@
                 <div class="node-card-desc">Central ecosystem portal, architectural blueprint, and cross-project governance map.</div>
             </a>
 
+            <a href="https://howlcipher.github.io/howlproof/" class="drawer-node-card">
+                <div class="node-card-top">
+                    <span class="node-card-name">HOWLPROOF</span>
+                    <span class="node-card-role" style="color: var(--color-red);">[RED-TEAM QA]</span>
+                </div>
+                <div class="node-card-desc">Independent adversarial evaluation, falsification, reproducible findings, and evidence for verdicts.</div>
+            </a>
+
             <a href="https://howlcipher.github.io/howlframe/" class="drawer-node-card active-hub">
                 <div class="node-card-top">
                     <span class="node-card-name">HOWLFRAME</span>
@@ -151,7 +159,7 @@
             </a>
         </div>
         <div class="drawer-footer">
-            <span>● 10 PRODUCTION &amp; APPLICATION NODES</span>
+            <span>● 11 ECOSYSTEM NODES</span>
             <span>AUTH // HOWL 2026</span>
         </div>
     </aside>
@@ -481,6 +489,7 @@ <h2><span class="sec-id">SECTION // 06</span> Ecosystem Governance &amp; Authors
                     <a href="https://howlcipher.github.io/howlchangeops/">HowlChangeOps</a>
                     <a href="https://howlcipher.github.io/howlrelay/">HowlRelay</a>
                     <a href="https://howlcipher.github.io/howlwriter/">HowlWriter</a>
+                    <a href="https://howlcipher.github.io/howlproof/">HowlProof</a>
                     <a href="https://howlcipher.github.io/howlcreate/">HowlCreate</a>
                     <a href="https://howlcipher.github.io/howlboard/">HowlBoard</a>
                     <a href="https://howlcipher.github.io/howlnotes/">HowlNotes</a>