diff --git a/package.json b/package.json
index 3a209d5..9dc2d50 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@richiesnitch/ads3-design-system",
-  "version": "0.2.0",
+  "version": "0.2.1",
   "type": "module",
   "repository": {
     "type": "git",
diff --git a/src/components/organisms/SdcTopBar/SdcTopBar.tsx b/src/components/organisms/SdcTopBar/SdcTopBar.tsx
index 4bc9a20..e411f44 100644
--- a/src/components/organisms/SdcTopBar/SdcTopBar.tsx
+++ b/src/components/organisms/SdcTopBar/SdcTopBar.tsx
@@ -1,5 +1,5 @@
 import { useState, type ReactNode } from 'react'
-import { Settings, Grid3x3 } from 'lucide-react'
+import { Settings, Grid3x3, Menu } from 'lucide-react'
 import { TopBar } from '@/components/organisms/TopBar'
 import { IconButton } from '@/components/atoms/IconButton'
 import { Badge } from '@/components/atoms/Badge'
@@ -29,7 +29,7 @@ export const SDC_TOOLS: SdcTool[] = [
 ]
 
 export interface SdcTopBarProps {
-  /** App name shown top-left. */
+  /** App name shown top-left, to the right of the app-directory grid. */
   appName: string
   /** Slug of the current tool, marked active and non-navigating in the menu. */
   activeTool?: string
@@ -37,13 +37,19 @@ export interface SdcTopBarProps {
   logo?: ReactNode
   /** Override the tool list (defaults to the full SDC suite). */
   tools?: SdcTool[]
+  /**
+   * If provided, renders a hamburger button at the very left (before the app-directory grid)
+   * that calls this on click — for apps that have a collapsible side navigation.
+   */
+  onMenuClick?: () => void
 }
 
 /**
- * Shared top bar for the SDC tool suite: app name (left), API settings (cog), and the
- * suite app directory (grid). Wraps the ADS TopBar; uses the shared `sdc_*` credentials.
+ * Shared top bar for the SDC tool suite. Left → right: [optional hamburger] [app-directory grid]
+ * [app name] … [no-key badge] [API settings cog]. Wraps the ADS TopBar; uses the shared
+ * `sdc_*` credentials.
  */
-export function SdcTopBar({ appName, activeTool, logo, tools = SDC_TOOLS }: SdcTopBarProps) {
+export function SdcTopBar({ appName, activeTool, logo, tools = SDC_TOOLS, onMenuClick }: SdcTopBarProps) {
   const [settingsOpen, setSettingsOpen] = useState(false)
   const [toolsOpen, setToolsOpen] = useState(false)
   const [hasCreds, setHasCreds] = useState(() => checkCredentials())
@@ -56,12 +62,61 @@ export function SdcTopBar({ appName, activeTool, logo, tools = SDC_TOOLS }: SdcT
     g.items.push(t)
   }
 
+  const leading = (
+    <div className="flex items-center gap-1 text-white">
+      {onMenuClick && (
+        <IconButton
+          icon={<Menu />}
+          aria-label="Toggle navigation"
+          variant="tertiary"
+          className="!text-white hover:!bg-white/10"
+          onClick={onMenuClick}
+        />
+      )}
+
+      <Popover placement="bottom-start" open={toolsOpen} onOpenChange={setToolsOpen}>
+        <PopoverTrigger>
+          <IconButton
+            icon={<Grid3x3 />}
+            aria-label="SDC AI Tools"
+            variant="tertiary"
+            className="!text-white hover:!bg-white/10"
+          />
+        </PopoverTrigger>
+        <PopoverContent>
+          <div className="w-64">
+            <List>
+              {groups.map((group) => (
+                <div key={group.name}>
+                  <ListSubheader>{group.name}</ListSubheader>
+                  {group.items.map((item) => {
+                    const isActive = item.slug === activeTool
+                    return (
+                      <ListItem
+                        key={item.slug}
+                        active={isActive}
+                        href={isActive ? undefined : item.href}
+                        onClick={() => isActive && setToolsOpen(false)}
+                      >
+                        {item.label}
+                      </ListItem>
+                    )
+                  })}
+                  <ListDivider />
+                </div>
+              ))}
+            </List>
+          </div>
+        </PopoverContent>
+      </Popover>
+    </div>
+  )
+
   return (
     <>
-      <TopBar title={appName} logo={logo}>
+      <TopBar title={appName} logo={logo} leading={leading}>
         <div className="flex items-center gap-1 text-white">
           {!hasCreds && <Badge variant="warning-light">No API key</Badge>}
-
           <IconButton
             icon={<Settings />}
             aria-label="API settings"
@@ -69,42 +124,6 @@ export function SdcTopBar({ appName, activeTool, logo, tools = SDC_TOOLS }: SdcT
             className="!text-white hover:!bg-white/10"
             onClick={() => setSettingsOpen(true)}
           />
-
-          <Popover placement="bottom-end" open={toolsOpen} onOpenChange={setToolsOpen}>
-            <PopoverTrigger>
-              <IconButton
-                icon={<Grid3x3 />}
-                aria-label="SDC AI Tools"
-                variant="tertiary"
-                className="!text-white hover:!bg-white/10"
-              />
-            </PopoverTrigger>
-            <PopoverContent>
-              <div className="w-64">
-                <List>
-                  {groups.map((group) => (
-                    <div key={group.name}>
-                      <ListSubheader>{group.name}</ListSubheader>
-                      {group.items.map((item) => {
-                        const isActive = item.slug === activeTool
-                        return (
-                          <ListItem
-                            key={item.slug}
-                            active={isActive}
-                            href={isActive ? undefined : item.href}
-                            onClick={() => isActive && setToolsOpen(false)}
-                          >
-                            {item.label}
-                          </ListItem>
-                        )
-                      })}
-                      <ListDivider />
-                    </div>
-                  ))}
-                </List>
-              </div>
-            </PopoverContent>
-          </Popover>
         </div>
       </TopBar>