Restructure version index: current, older releases, community releases

- Current version: whatever is passed to the workflow (shown with
  'latest' badge)
- Older releases: previous monorepo-era releases (initially empty)
- Community releases: pre-monorepo versions (1.0.9 and below)
- Remove 'Development (main branch)' snapshot entry
- Remove snapshot legend item
- Update all GitHub links to point to monorepo

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

Author: edburns

.github/templates/index.html

@@ -37,14 +37,14 @@ <h1>GitHub Copilot SDK for <span class="gradient-text">Java</span></h1>
     </div>
 
     <div class="section">
-      <h2 class="section-title">Available Versions</h2>
+      <h2 class="section-title">Available versions</h2>
       <ul class="version-list">
-        <!-- CURRENT_VERSIONS_PLACEHOLDER -->
+        <!-- CURRENT_VERSION_PLACEHOLDER -->
       </ul>
 
       <div class="collapsible">
         <button class="collapsible-toggle" onclick="this.classList.toggle('open'); this.nextElementSibling.classList.toggle('open');">
-          Older Releases
+          Older releases
         </button>
         <div class="collapsible-content">
           <ul class="older-list">
@@ -53,15 +53,22 @@ <h2 class="section-title">Available Versions</h2>
         </div>
       </div>
 
+      <div class="collapsible">
+        <button class="collapsible-toggle" onclick="this.classList.toggle('open'); this.nextElementSibling.classList.toggle('open');">
+          Community releases
+        </button>
+        <div class="collapsible-content">
+          <ul class="older-list">
+            <!-- COMMUNITY_VERSIONS_PLACEHOLDER -->
+          </ul>
+        </div>
+      </div>
+
       <div class="legend">
         <div class="legend-item">
           <div class="legend-color latest"></div>
           <span>Latest stable release</span>
         </div>
-        <div class="legend-item">
-          <div class="legend-color snapshot"></div>
-          <span>Development snapshot</span>
-        </div>
       </div>
     </div>
 

.github/workflows/deploy-site.yml

@@ -129,33 +129,44 @@ jobs:
           cd site
 
           MONOREPO_URL="https://github.com/github/copilot-sdk"
-          STANDALONE_URL="https://github.com/github/copilot-sdk-java"
+          CURRENT_VERSION="${{ inputs.version }}"
 
-          VERSIONS=$(ls -d */ 2>/dev/null | sed 's|/||' | grep -E '^[0-9]+\.[0-9]+' | sort -Vr || true)
+          # Community releases: versions that existed before the monorepo era.
+          # These are all versions that are NOT the current deploy version.
+          # They go into the "Community releases" collapsible section.
+          COMMUNITY_VERSIONS="1.0.9 1.0.8 1.0.7 1.0.6 1.0.5 1.0.4 1.0.3 1.0.2 1.0.1 1.0.0-beta-java.4 1.0.0-beta-java.3 1.0.0-beta-java.2 1.0.0-beta-java.1 1.0.0-beta-10-java.0 1.0.0-beta-8-java.0 0.3.0-java.2"
+          STANDALONE_URL="https://github.com/github/copilot-sdk-java"
 
-          HAS_SNAPSHOT=$([ -d "snapshot" ] && echo "true" || echo "false")
+          # Current version (the one just deployed)
+          CURRENT_HTML='<li class="latest-version"><span class="version-name">Version '"${CURRENT_VERSION}"'</span><span class="version-links"><a href="./'"${CURRENT_VERSION}"'/" class="doc-link">documentation ↗</a><a href="'"${MONOREPO_URL}"'/releases/tag/java/v'"${CURRENT_VERSION}"'" class="release-link">release notes ↗</a><span class="badge latest">latest</span></span></li>'
 
-          CURRENT_HTML=""
+          # Older releases: previous monorepo releases (all version dirs that
+          # are NOT the current version and NOT in the community list)
           OLDER_HTML=""
-          IS_FIRST_VERSION="true"
-
-          if [ "$HAS_SNAPSHOT" = "true" ]; then
-            CURRENT_HTML+='<li><span class="version-name">Development (main branch)</span><span class="version-links"><a href="./snapshot/" class="doc-link">documentation ↗</a><a href="'"${MONOREPO_URL}"'/blob/main/java/CHANGELOG.md" class="release-link">changelog ↗</a><span class="badge snapshot">snapshot</span></span></li>'
-          fi
-
-          for v in $VERSIONS; do
+          ALL_VERSIONS=$(ls -d */ 2>/dev/null | sed 's|/||' | grep -E '^[0-9]+\.[0-9]+' | sort -Vr || true)
+          for v in $ALL_VERSIONS; do
+            # Skip current version
+            [[ "$v" == "$CURRENT_VERSION" ]] && continue
+            # Skip community versions
+            echo "$COMMUNITY_VERSIONS" | tr ' ' '\n' | grep -qx "$v" && continue
+            # Skip snapshot/latest dirs
+            [[ "$v" == "snapshot" || "$v" == "latest" ]] && continue
             RELEASE_URL="${MONOREPO_URL}/releases/tag/java/v${v}"
+            OLDER_HTML+='<li><span>'"$v"'</span><span class="older-links"><a href="./'"$v"'/" class="doc-link">documentation ↗</a><a href="'"$RELEASE_URL"'" class="release-link">release notes ↗</a></span></li>'
+          done
 
-            if [ "$IS_FIRST_VERSION" = "true" ]; then
-              CURRENT_HTML+='<li class="latest-version"><span class="version-name">Version '"$v"'</span><span class="version-links"><a href="./'"$v"'/" class="doc-link">documentation ↗</a><a href="'"$RELEASE_URL"'" class="release-link">release notes ↗</a><span class="badge latest">latest</span></span></li>'
-              IS_FIRST_VERSION="false"
-            else
-              OLDER_HTML+='<li><span>'"$v"'</span><span class="older-links"><a href="./'"$v"'/" class="doc-link">documentation ↗</a><a href="'"$RELEASE_URL"'" class="release-link">release notes ↗</a></span></li>'
+          # Community releases
+          COMMUNITY_HTML=""
+          for v in $COMMUNITY_VERSIONS; do
+            if [ -d "$v" ]; then
+              RELEASE_URL="${STANDALONE_URL}/releases/tag/v${v}"
+              COMMUNITY_HTML+='<li><span>'"$v"'</span><span class="older-links"><a href="./'"$v"'/" class="doc-link">documentation ↗</a><a href="'"$RELEASE_URL"'" class="release-link">release notes ↗</a></span></li>'
             fi
           done
 
-          sed -i "s|<!-- CURRENT_VERSIONS_PLACEHOLDER -->|$CURRENT_HTML|" index.html
+          sed -i "s|<!-- CURRENT_VERSION_PLACEHOLDER -->|$CURRENT_HTML|" index.html
           sed -i "s|<!-- OLDER_VERSIONS_PLACEHOLDER -->|$OLDER_HTML|" index.html
+          sed -i "s|<!-- COMMUNITY_VERSIONS_PLACEHOLDER -->|$COMMUNITY_HTML|" index.html
 
       # 10. Overlay custom JaCoCo CSS
       - name: Overlay custom JaCoCo CSS