diff --git a/examples/todomvc/tests/integration.spec.ts b/examples/todomvc/tests/integration.spec.ts
index 007896bb2c..52dd855575 100644
--- a/examples/todomvc/tests/integration.spec.ts
+++ b/examples/todomvc/tests/integration.spec.ts
@@ -36,6 +36,7 @@ test.describe('New Todo', () => {
     await expect(page.getByTestId('todo-title')).toHaveText([
       TODO_ITEMS[0],
       TODO_ITEMS[1],
+      "faux"
     ]);
 
     await checkNumberOfTodosInLocalStorage(page, 2);
diff --git a/packages/trace-viewer/src/ui/attachmentsTab.tsx b/packages/trace-viewer/src/ui/attachmentsTab.tsx
index 7a636a83b0..4536fd4325 100644
--- a/packages/trace-viewer/src/ui/attachmentsTab.tsx
+++ b/packages/trace-viewer/src/ui/attachmentsTab.tsx
@@ -165,7 +165,7 @@ function isEqualAttachment(a: Attachment, b: AfterActionTraceEventAttachment): b
   return a.name === b.name && a.path === b.path && a.sha1 === b.sha1;
 }
 
-function attachmentURL(attachment: Attachment, queryParams: Record<string, string> = {}) {
+export function attachmentURL(attachment: Attachment, queryParams: Record<string, string> = {}) {
   const params = new URLSearchParams(queryParams);
   if (attachment.sha1) {
     params.set('trace', attachment.traceUrl);
diff --git a/packages/trace-viewer/src/ui/copyToClipboard.tsx b/packages/trace-viewer/src/ui/copyToClipboard.tsx
index 1eb989d08e..b58c23f2a3 100644
--- a/packages/trace-viewer/src/ui/copyToClipboard.tsx
+++ b/packages/trace-viewer/src/ui/copyToClipboard.tsx
@@ -21,8 +21,9 @@ import './copyToClipboard.css';
 export const CopyToClipboard: React.FunctionComponent<{
   value: string | (() => Promise<string>),
   description?: string,
-}> = ({ value, description }) => {
-  const [icon, setIcon] = React.useState('copy');
+  copyIcon?: string;
+}> = ({ value, description, copyIcon = 'copy' }) => {
+  const [icon, setIcon] = React.useState(copyIcon);
 
   const handleCopy = React.useCallback(() => {
     const valuePromise = typeof value === 'function' ? value() : Promise.resolve(value);
@@ -30,7 +31,7 @@ export const CopyToClipboard: React.FunctionComponent<{
       navigator.clipboard.writeText(value).then(() => {
         setIcon('check');
         setTimeout(() => {
-          setIcon('copy');
+          setIcon(copyIcon);
         }, 3000);
       }, () => {
         setIcon('close');
@@ -39,8 +40,8 @@ export const CopyToClipboard: React.FunctionComponent<{
       setIcon('close');
     });
 
-  }, [value]);
-  return <ToolbarButton title={description ? description : 'Copy'} icon={icon} onClick={handleCopy}/>;
+  }, [value, copyIcon]);
+  return <ToolbarButton title={description ?? 'Copy'} icon={icon} onClick={handleCopy}/>;
 };
 
 export const CopyToClipboardTextButton: React.FunctionComponent<{
diff --git a/packages/trace-viewer/src/ui/errorsTab.tsx b/packages/trace-viewer/src/ui/errorsTab.tsx
index acf5bf838e..5adca212ca 100644
--- a/packages/trace-viewer/src/ui/errorsTab.tsx
+++ b/packages/trace-viewer/src/ui/errorsTab.tsx
@@ -21,6 +21,33 @@ import { PlaceholderPanel } from './placeholderPanel';
 import { renderAction } from './actionList';
 import type { Language } from '@isomorphic/locatorGenerators';
 import type { StackFrame } from '@protocol/channels';
+import { CopyToClipboard } from './copyToClipboard';
+import { attachmentURL } from './attachmentsTab';
+import { fixTestPrompt } from '@web/components/prompts';
+
+const PromptButton: React.FC<{
+  error: string;
+  actions: modelUtil.ActionTraceEventInContext[];
+}> = ({ error, actions }) => {
+  const [pageSnapshot, setPageSnapshot] = React.useState<string>();
+
+  React.useEffect(( )=> {
+    for (const action of actions) {
+      for (const attachment of action.attachments ?? []) {
+        if (attachment.name === 'pageSnapshot') {
+          fetch(attachmentURL({ ...attachment, traceUrl: action.context.traceUrl })).then(async response => {
+            setPageSnapshot(await response.text());
+          });
+          return;
+        }
+      }
+    }
+  }, [actions]);
+
+  const prompt = React.useMemo(() => fixTestPrompt(error, undefined, pageSnapshot), [error, pageSnapshot]);
+
+  return <CopyToClipboard value={prompt} copyIcon='copilot' description="Copy prompt to clipboard" />;
+};
 
 export type ErrorDescription = {
   action?: modelUtil.ActionTraceEventInContext;
@@ -44,9 +71,10 @@ export function useErrorsTabModel(model: modelUtil.MultiTraceModel | undefined):
 
 export const ErrorsTab: React.FunctionComponent<{
   errorsModel: ErrorsTabModel,
+  actions: modelUtil.ActionTraceEventInContext[],
   sdkLanguage: Language,
   revealInSource: (error: ErrorDescription) => void,
-}> = ({ errorsModel, sdkLanguage, revealInSource }) => {
+}> = ({ errorsModel, sdkLanguage, revealInSource, actions }) => {
   if (!errorsModel.errors.size)
     return <PlaceholderPanel text='No errors' />;
 
@@ -72,7 +100,11 @@ export const ErrorsTab: React.FunctionComponent<{
           {location && <div className='action-location'>
             @ <span title={longLocation} onClick={() => revealInSource(error)}>{location}</span>
           </div>}
+          <span style={{ position: 'absolute', right: '20px' }}>
+            <PromptButton error={message} actions={actions} />
+          </span>
         </div>
+        
         <ErrorMessage error={message} />
       </div>;
     })}
diff --git a/packages/trace-viewer/src/ui/workbench.tsx b/packages/trace-viewer/src/ui/workbench.tsx
index de59892772..25d01098ed 100644
--- a/packages/trace-viewer/src/ui/workbench.tsx
+++ b/packages/trace-viewer/src/ui/workbench.tsx
@@ -199,7 +199,7 @@ export const Workbench: React.FunctionComponent<{
       else
         setRevealedError(error);
       selectPropertiesTab('source');
-    }} />
+    }} actions={model?.actions ?? []} />
   };
 
   // Fallback location w/o action stands for file / test.