Initial commit: deerflow-server (frontend-web + offline-backend-20260512)

frontend-web/src/lib/ime.ts

@@ -0,0 +1,10 @@
+import type { KeyboardEvent } from "react";
+
+type IMEKeyboardEvent = KeyboardEvent<HTMLInputElement | HTMLTextAreaElement>;
+
+export function isIMEComposing(
+  event: IMEKeyboardEvent,
+  isComposing = false,
+): boolean {
+  return isComposing || event.nativeEvent.isComposing || event.keyCode === 229;
+}

frontend-web/src/lib/utils.ts

@@ -0,0 +1,12 @@
+import { clsx, type ClassValue } from "clsx";
+import { twMerge } from "tailwind-merge";
+
+export function cn(...inputs: ClassValue[]) {
+  return twMerge(clsx(inputs));
+}
+
+/** Shared class for external links (underline by default). */
+export const externalLinkClass =
+  "text-primary underline underline-offset-2 hover:no-underline";
+/** Link style without underline by default (e.g. for streaming/loading). */
+export const externalLinkClassNoUnderline = "text-primary hover:underline";