diff --git a/src/components/ai/AgentPanel.tsx b/src/components/ai/AgentPanel.tsx
index 32710424..4e601e18 100644
--- a/src/components/ai/AgentPanel.tsx
+++ b/src/components/ai/AgentPanel.tsx
@@ -1418,7 +1418,6 @@ function MessageInput(props: MessageInputProps) {
           icon={!props.isLoading ? <Icon name="paper-plane" class="w-3.5 h-3.5" /> : undefined}
           style={{
             padding: "6px",
-            "min-width": "28px",
           }}
         />
       </div>
diff --git a/src/components/extensions/ExtensionMarketplace.tsx b/src/components/extensions/ExtensionMarketplace.tsx
index 7ae7d78c..559bd4fd 100644
--- a/src/components/extensions/ExtensionMarketplace.tsx
+++ b/src/components/extensions/ExtensionMarketplace.tsx
@@ -418,7 +418,7 @@ export const ExtensionMarketplace: Component<ExtensionMarketplaceProps> = (props
               "border-radius": "var(--cortex-radius-full)",
             }}
           >
-            {(extensions() || []).length}
+            {filteredInstalled().length}
           </span>
         </button>
       </div>
diff --git a/src/components/testing/TestOutput.tsx b/src/components/testing/TestOutput.tsx
index 1b2d4807..6d1bcbde 100644
--- a/src/components/testing/TestOutput.tsx
+++ b/src/components/testing/TestOutput.tsx
@@ -115,6 +115,7 @@ export function TestOutput() {
     if (stream === "all") return output;
     return output.filter((line) => {
       if (stream === "stderr") return line.includes("ERR") || line.includes("Error") || line.includes("FAIL");
+      if (stream === "stdout") return !line.includes("ERR") && !line.includes("Error") && !line.includes("FAIL");
       return true;
     });
   };