fix: start all sections collapsed by default

Made-with: Cursor

Author: TMHSDigital

docs/index.html

@@ -203,10 +203,10 @@ <h1>Steam Developer Tools</h1>
       <h2>Skills</h2>
       <span class="count">30</span>
       <div class="section-actions">
-        <button class="btn-sm toggle-section" data-target="skills-body">Collapse</button>
+        <button class="btn-sm toggle-section" data-target="skills-body">Expand</button>
       </div>
     </div>
-    <details class="cat-group" id="skills-body" open>
+    <details class="cat-group" id="skills-body">
       <summary class="sr-only">Skills list</summary>
       <div class="cat-body">
         <table class="data-table">
@@ -377,10 +377,10 @@ <h2>Skills</h2>
       <h2>Rules</h2>
       <span class="count">9</span>
       <div class="section-actions">
-        <button class="btn-sm toggle-section" data-target="rules-body">Collapse</button>
+        <button class="btn-sm toggle-section" data-target="rules-body">Expand</button>
       </div>
     </div>
-    <details class="cat-group" id="rules-body" open>
+    <details class="cat-group" id="rules-body">
       <summary class="sr-only">Rules list</summary>
       <div class="cat-body">
         <table class="data-table">
@@ -468,7 +468,7 @@ <h2>MCP Tools</h2>
     </div>
 
 
-      <details class="cat-group" open data-cat="Read-Only (API Key)">
+      <details class="cat-group" data-cat="Read-Only (API Key)">
         <summary>Read-Only (API Key) <span class="cat-count">8</span></summary>
         <div class="cat-body">
           <table class="data-table">
@@ -651,10 +651,10 @@ <h2>MCP Tools</h2>
     <div class="section-header">
       <h2>Installation</h2>
       <div class="section-actions">
-        <button class="btn-sm toggle-section" data-target="install-body">Collapse</button>
+        <button class="btn-sm toggle-section" data-target="install-body">Expand</button>
       </div>
     </div>
-    <details class="cat-group" id="install-body" open>
+    <details class="cat-group" id="install-body">
       <summary class="sr-only">Installation steps</summary>
       <div class="cat-body">
         <ol class="install-steps">