No longer hiding non-functional tools from using-facing UI, they are still hidden as MCP tools

app.py

@@ -1067,7 +1067,7 @@ CSS_STYLES = """
     }
     .gradio-container h1::after {
         grid-row: 3;
-        content: "Authentication is optional but Image/Video Generation require a `HF_READ_TOKEN` in env secrets. They are hidden otherwise. Same with Memory (intended for local use).";
+        content: "Authentication is optional. Image/Video generation require an HF token to function and may be hidden from MCP tools without one — but UI tabs remain visible. Memory is intended for local use and may be hidden from MCP tools.";
         display: block;
         font-size: 1rem;
         font-weight: 400;
@@ -1214,6 +1214,8 @@ memory_interface = gr.Interface(
         "Use Memory_Manager whenever you are given information worth remembering about the user, and search for memories when relevant."
     ),
     flagging_mode="never",
+    # Always visible in the UI, but only exposed as an MCP tool when HF token is present
+    show_api=bool(os.getenv("HF_READ_TOKEN")),
 )
 
 # ==========================
@@ -1339,6 +1341,8 @@ image_generation_interface = gr.Interface(
         "Returns a PIL.Image. Return the generated media to the user in this format `![Alt text](URL)`"
     ),
     flagging_mode="never",
+    # Only expose to MCP when HF token is provided; UI tab is always visible
+    show_api=bool(os.getenv("HF_READ_TOKEN")),
 )
 
 # ==========================
@@ -1529,36 +1533,29 @@ video_generation_interface = gr.Interface(
         "Return the generated media to the user in this format `![Alt text](URL)`"
     ),
     flagging_mode="never",
+    # Only expose to MCP when HF token is provided; UI tab is always visible
+    show_api=bool(os.getenv("HF_READ_TOKEN") or os.getenv("HF_TOKEN")),
 )
 
-# Build tabbed app; disable Image/Video tools if no HF token is present
-HAS_HF_TOKEN = bool(HF_API_TOKEN or HF_VIDEO_TOKEN)
-
 _interfaces = [
     fetch_interface,
     concise_interface,
     code_interface,
+    memory_interface,     # Always visible in UI
     kokoro_interface,
+    image_generation_interface,  # Always visible in UI
+    video_generation_interface,  # Always visible in UI
 ]
 _tab_names = [
     "Fetch Webpage",
     "DuckDuckGo Search",
     "Python Code Executor",
+    "Memory Manager",
     "Kokoro TTS",
+    "Image Generation",
+    "Video Generation",
 ]
 
-# Only expose memory manager if an HF_READ_TOKEN is present (parity with Image/Video gating)
-HAS_HF_READ = bool(HF_API_TOKEN)
-if HAS_HF_READ:
-    # Insert before Kokoro TTS for previous ordering
-    insert_index = 3 if len(_interfaces) >= 3 else len(_interfaces)
-    _interfaces.insert(insert_index, memory_interface)
-    _tab_names.insert(insert_index, "Memory Manager")
-
-if HAS_HF_TOKEN:
-    _interfaces.extend([image_generation_interface, video_generation_interface])
-    _tab_names.extend(["Image Generation", "Video Generation"])
-
 demo = gr.TabbedInterface(
     interface_list=_interfaces,
     tab_names=_tab_names,