Fix canvas stuck on camera denial, move input under canvas

Camera denial now properly pops the dead scene off the stack so the
fluid sim resumes. Desktop right pane reordered: canvas → input →
scrollable output.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

public/api/meta.json

@@ -1,7 +1,7 @@
 {
   "totalArticles": 83,
   "totalClaims": 415,
-  "lastUpdated": "2026-02-15T17:32:46.065Z",
+  "lastUpdated": "2026-02-15T17:48:20.296Z",
   "latestArticleDate": "2026-02-14",
   "topics": [
     "business",

public/feed.xml

@@ -5,7 +5,7 @@
     <link>https://kbanc.com</link>
     <description>Evidence-based claims about AI implementation, optimized for LLM extraction and research citation.</description>
     <language>en-us</language>
-    <lastBuildDate>Sun, 15 Feb 2026 17:32:45 GMT</lastBuildDate>
+    <lastBuildDate>Sun, 15 Feb 2026 17:48:19 GMT</lastBuildDate>
     <atom:link href="https://kbanc.com/feed.xml" rel="self" type="application/rss+xml"/>
 
     <item>

src/components/TerminalHomepage.tsx

@@ -237,6 +237,7 @@ function TerminalHomepageInner({
       pushScene({
         type: "camera",
         onCameraDenied: () => {
+          popScene();
           setCameraState("denied");
         },
       });
@@ -306,6 +307,7 @@ function TerminalHomepageInner({
         pushScene({
           type: "camera",
           onCameraDenied: () => {
+            popScene();
             setCameraState("denied");
           },
         });
@@ -352,7 +354,7 @@ function TerminalHomepageInner({
               popScene();
               pushScene({ type: "camera" });
             },
-            onCameraDenied: () => setCameraState("denied"),
+            onCameraDenied: () => { popScene(); setCameraState("denied"); },
           });
         } else {
           // Normal fluid sim oracle overlay
@@ -685,42 +687,15 @@ function TerminalHomepageInner({
               </div>
             </div>
 
-            {/* Right pane: canvas on top, output + input on bottom */}
+            {/* Right pane: canvas on top, input below canvas, output scrolls down */}
             <div className="flex-1 flex flex-col min-w-0">
               {/* Top: fluid simulation / camera */}
               <div className="h-[45%] border-b border-border cursor-pointer overflow-hidden" onClick={handleCanvasClick}>
                 <SidebarCanvas mode="pane" />
               </div>
 
-              {/* Bottom: scrollable output + sticky input */}
+              {/* Input bar (directly under canvas) */}
-              <div className="flex-1 flex flex-col min-h-0">
+              <div className="flex-shrink-0 border-b border-border px-5 py-3">
-                {/* Output area */}
-                <div className="flex-1 overflow-y-auto p-5">
-                  {history.length === 0 ? (
-                    <p className="text-terminal-dim text-sm">
-                      type a command from the menu, or ask a question.
-                    </p>
-                  ) : (
-                    <div className="space-y-4">
-                      {history.map((entry) => (
-                        <div key={entry.id}>
-                          <TerminalPrompt command={entry.command} />
-                          {entry.isOracle ? (
-                            <OracleOutput entry={entry} />
-                          ) : streamingId === entry.id ? (
-                            <StreamingOutput entry={entry} onComplete={handleStreamComplete} />
-                          ) : completedIds.has(entry.id) ? (
-                            <CompletedOutput entry={entry} />
-                          ) : null}
-                        </div>
-                      ))}
-                    </div>
-                  )}
-                  <div ref={bottomRef} />
-                </div>
-
-                {/* Input bar */}
-                <div className="flex-shrink-0 border-t border-border px-5 py-3">
                 <form onSubmit={handleSubmit} className="flex items-center gap-2">
                   <span className="text-terminal-green select-none font-bold" aria-hidden="true">$</span>
                   <div className="relative flex-1">
@@ -748,6 +723,30 @@ function TerminalHomepageInner({
                   )}
                 </form>
               </div>
+
+              {/* Output area (scrolls down below input) */}
+              <div className="flex-1 overflow-y-auto p-5">
+                {history.length === 0 ? (
+                  <p className="text-terminal-dim text-sm">
+                    type a command from the menu, or ask a question.
+                  </p>
+                ) : (
+                  <div className="space-y-4">
+                    {history.map((entry) => (
+                      <div key={entry.id}>
+                        <TerminalPrompt command={entry.command} />
+                        {entry.isOracle ? (
+                          <OracleOutput entry={entry} />
+                        ) : streamingId === entry.id ? (
+                          <StreamingOutput entry={entry} onComplete={handleStreamComplete} />
+                        ) : completedIds.has(entry.id) ? (
+                          <CompletedOutput entry={entry} />
+                        ) : null}
+                      </div>
+                    ))}
+                  </div>
+                )}
+                <div ref={bottomRef} />
               </div>
             </div>
           </div>