fix: remove monorepo

app/lib/hooks/useMessageParser.ts

@@ -0,0 +1,66 @@
+import type { Message } from 'ai';
+import { useCallback, useState } from 'react';
+import { StreamingMessageParser } from '~/lib/runtime/message-parser';
+import { workbenchStore } from '~/lib/stores/workbench';
+import { createScopedLogger } from '~/utils/logger';
+
+const logger = createScopedLogger('useMessageParser');
+
+const messageParser = new StreamingMessageParser({
+  callbacks: {
+    onArtifactOpen: (data) => {
+      logger.trace('onArtifactOpen', data);
+
+      workbenchStore.showWorkbench.set(true);
+      workbenchStore.addArtifact(data);
+    },
+    onArtifactClose: (data) => {
+      logger.trace('onArtifactClose');
+
+      workbenchStore.updateArtifact(data, { closed: true });
+    },
+    onActionOpen: (data) => {
+      logger.trace('onActionOpen', data.action);
+
+      // we only add shell actions when when the close tag got parsed because only then we have the content
+      if (data.action.type !== 'shell') {
+        workbenchStore.addAction(data);
+      }
+    },
+    onActionClose: (data) => {
+      logger.trace('onActionClose', data.action);
+
+      if (data.action.type === 'shell') {
+        workbenchStore.addAction(data);
+      }
+
+      workbenchStore.runAction(data);
+    },
+  },
+});
+
+export function useMessageParser() {
+  const [parsedMessages, setParsedMessages] = useState<{ [key: number]: string }>({});
+
+  const parseMessages = useCallback((messages: Message[], isLoading: boolean) => {
+    let reset = false;
+
+    if (import.meta.env.DEV && !isLoading) {
+      reset = true;
+      messageParser.reset();
+    }
+
+    for (const [index, message] of messages.entries()) {
+      if (message.role === 'assistant') {
+        const newParsedContent = messageParser.parse(message.id, message.content);
+
+        setParsedMessages((prevParsed) => ({
+          ...prevParsed,
+          [index]: !reset ? (prevParsed[index] || '') + newParsedContent : newParsedContent,
+        }));
+      }
+    }
+  }, []);
+
+  return { parsedMessages, parseMessages };
+}