RHEcosystemAppEng · dmartinol · Jun 30, 2026 · Jun 30, 2026
@@ -7,9 +7,23 @@
     <link rel="preconnect" href="https://fonts.googleapis.com">
     <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
     <link href="https://fonts.googleapis.com/css2?family=Red+Hat+Display:ital,wght@0,400;0,500;0,600;0,700;1,400&family=Red+Hat+Text:ital,wght@0,400;0,500;0,600;0,700;1,400&display=swap" rel="stylesheet">
-    <link rel="stylesheet" href="styles.css?v=73">
+    <link rel="stylesheet" href="styles.css?v=74">
 </head>
 <body>
+    <!-- legacy-catalog-banner:start -->
+<aside class="legacy-catalog-banner" role="alert" aria-label="Legacy catalog notice">
+    <div class="legacy-catalog-banner-inner">
+        <p class="legacy-catalog-banner-kicker">Deprecated legacy catalog</p>
+        <p class="legacy-catalog-banner-title">You are viewing a <strong>frozen snapshot</strong> from the archived <a href="https://github.com/RHEcosystemAppEng/agentic-collections" target="_blank" rel="noopener noreferrer">agentic-collections</a> repository.</p>
+        <p class="legacy-catalog-banner-body">Active development now lives in two maintained repositories:</p>
+        <ul class="legacy-catalog-banner-links">
+            <li><a href="https://github.com/RHEcosystemAppEng/agentic-collections-skills" target="_blank" rel="noopener noreferrer"><strong>agentic-collections-skills</strong> — packs, skills, and Lola modules</a></li>
+            <li><a href="https://github.com/RHEcosystemAppEng/agentic-collections-catalog" target="_blank" rel="noopener noreferrer"><strong>agentic-collections-catalog</strong> — marketplace catalog and collection metadata</a></li>
+        </ul>
+        <p class="legacy-catalog-banner-cta"><a href="https://rhecosystemappeng.github.io/agentic-collections-catalog/" target="_blank" rel="noopener noreferrer">Go to the current Red Hat Agentic Catalog →</a></p>
+    </div>
+</aside>
+<!-- legacy-catalog-banner:end -->
     <header>
         <div class="toolbar">
             <div class="toolbar-left">
@@ -112,7 +126,7 @@ <h2 onclick="toggleSection('community-mcp')">
     </main>
 
     <footer>
-        <p>Generated from the <a href="https://github.com/RHEcosystemAppEng/agentic-collections" target="_blank" rel="noopener noreferrer">agentic-collections</a> repository on GitHub.</p>
+        <p>Legacy catalog snapshot from the archived <a href="https://github.com/RHEcosystemAppEng/agentic-collections" target="_blank" rel="noopener noreferrer">agentic-collections</a> repository. Use <a href="https://github.com/RHEcosystemAppEng/agentic-collections-skills" target="_blank" rel="noopener noreferrer">agentic-collections-skills</a> for packs and skills, and <a href="https://github.com/RHEcosystemAppEng/agentic-collections-catalog" target="_blank" rel="noopener noreferrer">agentic-collections-catalog</a> for marketplace metadata.</p>
     </footer>
 
     <!-- Modal for Pack Details -->
@@ -125,6 +139,6 @@ <h2 onclick="toggleSection('community-mcp')">
         <div class="modal-content" id="mcp-details"></div>
     </div>
 
-    <script src="app.js?v=73"></script>
+    <script src="app.js?v=74"></script>
 </body>
 </html>
@@ -61,6 +61,94 @@ body {
     flex-direction: column;
 }
 
+/* Deprecated legacy catalog banner (archived agentic-collections Pages site) */
+.legacy-catalog-banner {
+    position: sticky;
+    top: 0;
+    z-index: 2000;
+    background: linear-gradient(90deg, #3d0000 0%, #c9190b 45%, #a30000 100%);
+    color: #fff;
+    border-bottom: 4px solid #ffcc00;
+    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.28);
+}
+
+.legacy-catalog-banner-inner {
+    max-width: 72rem;
+    margin: 0 auto;
+    padding: 1.25rem 1.5rem;
+    text-align: center;
+}
+
+.legacy-catalog-banner-kicker {
+    font-size: 0.8rem;
+    font-weight: 700;
+    letter-spacing: 0.14em;
+    text-transform: uppercase;
+    color: #ffeb99;
+    margin-bottom: 0.4rem;
+}
+
+.legacy-catalog-banner-title {
+    font-family: var(--font-heading);
+    font-size: clamp(1.15rem, 2.8vw, 1.65rem);
+    font-weight: 700;
+    line-height: 1.35;
+    margin-bottom: 0.5rem;
+}
+
+.legacy-catalog-banner-title a {
+    color: #fff;
+    text-decoration: underline;
+    text-underline-offset: 0.15em;
+}
+
+.legacy-catalog-banner-body {
+    font-size: 1rem;
+    margin-bottom: 0.85rem;
+    color: rgba(255, 255, 255, 0.95);
+}
+
+.legacy-catalog-banner-links {
+    list-style: none;
+    margin: 0 0 1rem;
+    padding: 0;
+    display: flex;
+    flex-wrap: wrap;
+    justify-content: center;
+    gap: 0.75rem 1.25rem;
+}
+
+.legacy-catalog-banner-links a {
+    color: #fff;
+    text-decoration: underline;
+    text-underline-offset: 0.15em;
+}
+
+.legacy-catalog-banner-links a:hover {
+    color: #ffeb99;
+}
+
+.legacy-catalog-banner-cta {
+    margin: 0;
+}
+
+.legacy-catalog-banner-cta a {
+    display: inline-block;
+    background: #fff;
+    color: #a30000;
+    font-weight: 700;
+    padding: 0.65rem 1.35rem;
+    border-radius: var(--radius);
+    text-decoration: none;
+    font-size: 1.05rem;
+    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
+}
+
+.legacy-catalog-banner-cta a:hover {
+    background: #ffeb99;
+    color: #3d0000;
+}
+
 /* Standalone collection pages (no catalog header): Red Hat top bar */
 .site-brand-accent {
     height: 3px;

@@ -12,6 +12,7 @@
 # Import our data generators
 from catalog_site_bundle import bundle_catalog_for_site
 from eval_site_enrichment import apply_eval_enrichment
+from catalog_legacy_banner import sync_index_banner
 from generate_collection_pages import generate_collection_pages
 from generate_pack_data import generate_pack_data
 from generate_mcp_data import generate_mcp_data
@@ -55,6 +56,8 @@ def build_website():
     pack_data = generate_pack_data()
 
     root = Path(__file__).resolve().parent.parent
+    docs_dir = Path('docs')
+    docs_dir.mkdir(exist_ok=True)
 
     # Merge pack icons and optional resolved collection catalog (for Pages UI)
     for pack in pack_data:
@@ -91,6 +94,13 @@ def build_website():
     print(f"✅ Generated {page_count} pages in docs/collections/")
     print()
 
+    print("⚠️  Syncing legacy catalog deprecation banner...")
+    if sync_index_banner(docs_dir / "index.html"):
+        print("✅ Updated docs/index.html with legacy catalog banner")
+    else:
+        print("ℹ️  docs/index.html banner already current or marker missing")
+    print()
+
     # Combine into final output
     output = {
         'repository': {
@@ -104,9 +114,7 @@ def build_website():
         'generated_at': datetime.now(timezone.utc).isoformat()
     }
 
-    # Ensure docs directory exists
-    docs_dir = Path('docs')
-    docs_dir.mkdir(exist_ok=True)
+    # Ensure docs directory exists (mkdir at start of build_website)
 
     # Write data.json
     output_file = docs_dir / 'data.json'

@@ -0,0 +1,68 @@
+#!/usr/bin/env python3
+"""Shared HTML for the deprecated legacy catalog site banner."""
+
+from __future__ import annotations
+
+import html
+import re
+from pathlib import Path
+
+ARCHIVED_REPO_URL = "https://github.com/RHEcosystemAppEng/agentic-collections"
+CURRENT_CATALOG_SITE_URL = "https://rhecosystemappeng.github.io/agentic-collections-catalog/"
+CURRENT_CATALOG_REPO_URL = "https://github.com/RHEcosystemAppEng/agentic-collections-catalog"
+CURRENT_SKILLS_REPO_URL = "https://github.com/RHEcosystemAppEng/agentic-collections-skills"
+
+BANNER_MARKER_START = "<!-- legacy-catalog-banner:start -->"
+BANNER_MARKER_END = "<!-- legacy-catalog-banner:end -->"
+
+
+def render_legacy_catalog_banner() -> str:
+    """Return a prominent deprecation banner for archived catalog Pages."""
+    archived = html.escape(ARCHIVED_REPO_URL, quote=True)
+    catalog_site = html.escape(CURRENT_CATALOG_SITE_URL, quote=True)
+    catalog_repo = html.escape(CURRENT_CATALOG_REPO_URL, quote=True)
+    skills = html.escape(CURRENT_SKILLS_REPO_URL, quote=True)
+
+    return f"""<aside class="legacy-catalog-banner" role="alert" aria-label="Legacy catalog notice">
+    <div class="legacy-catalog-banner-inner">
+        <p class="legacy-catalog-banner-kicker">Deprecated legacy catalog</p>
+        <p class="legacy-catalog-banner-title">You are viewing a <strong>frozen snapshot</strong> from the archived <a href="{archived}" target="_blank" rel="noopener noreferrer">agentic-collections</a> repository.</p>
+        <p class="legacy-catalog-banner-body">Active development now lives in two maintained repositories:</p>
+        <ul class="legacy-catalog-banner-links">
+            <li><a href="{skills}" target="_blank" rel="noopener noreferrer"><strong>agentic-collections-skills</strong> — packs, skills, and Lola modules</a></li>
+            <li><a href="{catalog_repo}" target="_blank" rel="noopener noreferrer"><strong>agentic-collections-catalog</strong> — marketplace catalog and collection metadata</a></li>
+        </ul>
+        <p class="legacy-catalog-banner-cta"><a href="{catalog_site}" target="_blank" rel="noopener noreferrer">Go to the current Red Hat Agentic Catalog →</a></p>
+    </div>
+</aside>"""
+
+
+def wrap_banner_markers(fragment: str) -> str:
+    return f"{BANNER_MARKER_START}\n{fragment}\n{BANNER_MARKER_END}"
+
+
+def sync_index_banner(index_path: Path) -> bool:
+    """Insert or refresh the legacy banner block in docs/index.html."""
+    if not index_path.is_file():
+        return False
+
+    content = index_path.read_text(encoding="utf-8")
+    wrapped = wrap_banner_markers(render_legacy_catalog_banner())
+    pattern = re.compile(
+        re.escape(BANNER_MARKER_START) + r".*?" + re.escape(BANNER_MARKER_END),
+        re.DOTALL,
+    )
+
+    if pattern.search(content):
+        updated = pattern.sub(wrapped, content, count=1)
+    elif "legacy-catalog-banner" in content:
+        return False
+    elif "<body>" in content:
+        updated = content.replace("<body>", f"<body>\n    {wrapped}", 1)
+    else:
+        return False
+
+    if updated != content:
+        index_path.write_text(updated, encoding="utf-8")
+        return True
+    return False
@@ -16,7 +16,10 @@
 
 import markdown
 
+from catalog_legacy_banner import render_legacy_catalog_banner
+
 REPO_ROOT = Path(__file__).resolve().parent.parent
+STYLES_VERSION = "74"
 
 
 def md_to_html(text: Any) -> str:
@@ -638,6 +641,8 @@ def render_collection_page(pack: Dict[str, Any], mcp_data: List[Dict[str, Any]])
         license_nav_href = "https://github.com/RHEcosystemAppEng/agentic-collections/blob/main/LICENSE"
     license_nav_href_esc = html.escape(license_nav_href, quote=True)
 
+    legacy_banner = render_legacy_catalog_banner()
+
     return f"""<!DOCTYPE html>
 <html lang="en">
 <head>
@@ -647,9 +652,10 @@ def render_collection_page(pack: Dict[str, Any], mcp_data: List[Dict[str, Any]])
     <link rel="preconnect" href="https://fonts.googleapis.com">
     <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
     <link href="https://fonts.googleapis.com/css2?family=Red+Hat+Display:ital,wght@0,400;0,500;0,600;0,700;1,400&family=Red+Hat+Text:ital,wght@0,400;0,500;0,600;0,700;1,400&display=swap" rel="stylesheet">
-    <link rel="stylesheet" href="../styles.css?v=73">
+    <link rel="stylesheet" href="../styles.css?v={STYLES_VERSION}">
 </head>
 <body>
+    {legacy_banner}
     <div class="site-brand-accent" aria-hidden="true"></div>
     <main>
         <section class="collection-page">
@@ -694,7 +700,7 @@ def render_collection_page(pack: Dict[str, Any], mcp_data: List[Dict[str, Any]])
         <div class="modal-content" id="mcp-details"></div>
     </div>
 
-    <script src="../app.js?v=73"></script>
+    <script src="../app.js?v={STYLES_VERSION}"></script>
 </body>
 </html>
 """