feat(sanity): add call to config from Structure

packages/sanity/src/structure/components/structureTool/StructureTitle.tsx

@@ -46,6 +46,7 @@ const DocumentTitle = (props: {documentId: string; documentType: string}) => {
     document.title = newTitle
   }, [documentTitle, settled, newTitle])
 
+  throw new Error('This is an error from the structure tool')
   return null
 }
 

packages/sanity/src/structure/components/structureTool/StructureToolBoundary.tsx

@@ -1,5 +1,5 @@
 import {ErrorBoundary} from '@sanity/ui'
-import {useEffect, useState} from 'react'
+import {useCallback, useEffect, useState} from 'react'
 import {SourceProvider, type Tool, useWorkspace} from 'sanity'
 
 import {setActivePanes} from '../../getIntentState'
@@ -25,11 +25,24 @@ export function StructureToolBoundary({tool: {options}}: StructureToolBoundaryPr
   }, [])
 
   const [{error}, setError] = useState<{error: unknown}>({error: null})
+
+  const handleCatchError = useCallback(
+    ({error: caughtError, info: caughtInfo}: {error: Error; info: React.ErrorInfo}) => {
+      setError({error: caughtError})
+      const {onStudioError} = firstSource
+
+      if (onStudioError) {
+        onStudioError(caughtError, caughtInfo)
+      }
+    },
+    [firstSource],
+  )
+
   // this re-throws if the error it catches is not a PaneResolutionError
   if (error) return <StructureError error={error} />
 
   return (
-    <ErrorBoundary onCatch={setError}>
+    <ErrorBoundary onCatch={handleCatchError}>
       <SourceProvider name={source || firstSource.name}>
         <StructureToolProvider defaultDocumentNode={defaultDocumentNode} structure={structure}>
           <StructureTool onPaneChange={setActivePanes} />