Address PR #1211 code review feedback

1. ServerCard: import ConnectionStatus and ServerType from core instead
   of inline union types
2. ResourcePreviewPanel: move ContentBlock import to top of file
3. ContentViewer: remove dead annotation mimeType check in isJsonText
4. ProgressDisplay: use Pick to exclude progressToken from params type;
   remove fake tokens from callers and stories
5. AnnotationBadge: restore human-readable priority labels (high/medium/low)
   and remove unused --inspector-annotation-* CSS vars from App.css
6. MessageBubble: add fallback rendering for resource, resource_link,
   tool_use, and tool_result content block types
7. TaskControls: import TaskStatus directly from SDK instead of via TaskCard

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

clients/web/src/components/elements/MessageBubble/MessageBubble.tsx

@@ -51,6 +51,18 @@ function extractContent(
         audioUri = buildDataUri(block.mimeType, block.data);
         audioMime = block.mimeType;
         break;
+      case "resource":
+        text +=
+          "text" in block.resource
+            ? block.resource.text
+            : `[resource: ${block.resource.uri}]`;
+        break;
+      case "resource_link":
+        text += `[resource: ${block.uri}]`;
+        break;
+      default:
+        text += `[${block.type}]`;
+        break;
     }
   }