diff -r 48c4eec2b7e6 -r 8c2e4d02f4ef wp/wp-includes/blocks/file/block.json
--- a/wp/wp-includes/blocks/file/block.json	Fri Sep 05 18:40:08 2025 +0200
+++ b/wp/wp-includes/blocks/file/block.json	Fri Sep 05 18:52:52 2025 +0200
@@ -11,8 +11,13 @@
 		"id": {
 			"type": "number"
 		},
+		"blob": {
+			"type": "string",
+			"role": "local"
+		},
 		"href": {
-			"type": "string"
+			"type": "string",
+			"role": "content"
 		},
 		"fileId": {
 			"type": "string",
@@ -23,13 +28,15 @@
 		"fileName": {
 			"type": "rich-text",
 			"source": "rich-text",
-			"selector": "a:not([download])"
+			"selector": "a:not([download])",
+			"role": "content"
 		},
 		"textLinkHref": {
 			"type": "string",
 			"source": "attribute",
 			"selector": "a:not([download])",
-			"attribute": "href"
+			"attribute": "href",
+			"role": "content"
 		},
 		"textLinkTarget": {
 			"type": "string",
@@ -44,7 +51,8 @@
 		"downloadButtonText": {
 			"type": "rich-text",
 			"source": "rich-text",
-			"selector": "a[download]"
+			"selector": "a[download]",
+			"role": "content"
 		},
 		"displayPreview": {
 			"type": "boolean"
@@ -70,6 +78,18 @@
 				"link": true
 			}
 		},
+		"__experimentalBorder": {
+			"radius": true,
+			"color": true,
+			"width": true,
+			"style": true,
+			"__experimentalDefaultControls": {
+				"radius": true,
+				"color": true,
+				"width": true,
+				"style": true
+			}
+		},
 		"interactivity": true
 	},
 	"editorStyle": "wp-block-file-editor",