share

frontend/src/components/sidebar/nav-agents.tsx

@@ -9,7 +9,7 @@ import {
   Trash2,
   MessagesSquare,
   Loader2,
-  Share2,
+  ExternalLink,
   X,
   Check,
   History
@@ -152,8 +152,8 @@ const ThreadItem: React.FC<{
                 setSelectedItem({ threadId: thread?.threadId, projectId: thread?.projectId })
                 setShowShareModal(true)
               }}>
-                <Share2 className="text-muted-foreground" />
-                <span>Share Chat</span>
+                <ExternalLink className="text-muted-foreground" />
+                <span>Share</span>
               </DropdownMenuItem>
               <DropdownMenuItem asChild>
                 <a

frontend/src/components/sidebar/share-modal.tsx

@@ -6,7 +6,7 @@ import { Dialog, DialogContent, DialogHeader, DialogTitle } from "@/components/u
 import { Input } from "@/components/ui/input"
 import { Label } from "@/components/ui/label"
 import { Alert, AlertDescription } from "@/components/ui/alert"
-import { Copy, Share2, Link, Link2Off, Check, Globe, Loader2 } from "lucide-react"
+import { Copy, Link, Link2Off, Check, Globe, Loader2 } from "lucide-react"
 import { toast } from "sonner"
 import { useThreadQuery, useUpdateThreadMutation, useUpdateProject } from "@/hooks/react-query"
 import type { JSX } from "react"
@@ -191,7 +191,6 @@ export function ShareModal({ isOpen, onClose, threadId, projectId }: ShareModalP
       <DialogContent className="sm:max-w-md">
         <DialogHeader>
           <DialogTitle className="flex items-center gap-2">
-            <Share2 className="h-5 w-5" />
             Share Chat
           </DialogTitle>
         </DialogHeader>
@@ -248,9 +247,6 @@ export function ShareModal({ isOpen, onClose, threadId, projectId }: ShareModalP
             </>
           ) : (
             <div className="text-center space-y-4">
-              <div className="mx-auto w-12 h-12 bg-muted-foreground/20 rounded-full flex items-center justify-center">
-                <Share2 className="h-6 w-6" />
-              </div>
               <div className="space-y-2">
                 <h3 className="text-xl font-semibold">Share this chat</h3>
                 <p className="text-sm text-muted-foreground">

frontend/src/components/thread/thread-site-header.tsx

@@ -1,7 +1,7 @@
 'use client';
 
 import { Button } from "@/components/ui/button"
-import { FolderOpen, Share2, Monitor } from "lucide-react"
+import { FolderOpen, ExternalLink, Monitor } from "lucide-react"
 import { usePathname } from "next/navigation"
 import { toast } from "sonner"
 import {
@@ -20,12 +20,6 @@ import { ShareModal } from "@/components/sidebar/share-modal"
 import { useQueryClient } from "@tanstack/react-query";
 import { projectKeys } from "@/hooks/react-query/sidebar/keys";
 import { threadKeys } from "@/hooks/react-query/threads/keys";
-import {
-  Dialog,
-  DialogContent,
-  DialogHeader,
-  DialogTitle,
-} from "@/components/ui/dialog";
 import { useFeatureFlags } from "@/lib/feature-flags";
 
 interface ThreadSiteHeaderProps {
@@ -172,6 +166,16 @@ export function SiteHeader({
 
           {/* Show all buttons on both mobile and desktop - responsive tooltips */}
           <TooltipProvider>
+
+          <Button
+              variant="ghost"
+              onClick={openShareModal}
+              className="h-9 px-3 cursor-pointer gap-2"
+            >
+              <ExternalLink className="h-4 w-4" />
+              <span>Share</span>
+            </Button>
+
             <Tooltip>
               <TooltipTrigger asChild>
                 <Button
@@ -188,21 +192,7 @@ export function SiteHeader({
               </TooltipContent>
             </Tooltip>
 
-            <Tooltip>
-              <TooltipTrigger asChild>
-                <Button
-                  variant="ghost"
-                  size="icon"
-                  onClick={openShareModal}
-                  className="h-9 w-9 cursor-pointer"
-                >
-                  <Share2 className="h-4 w-4" />
-                </Button>
-              </TooltipTrigger>
-              <TooltipContent side={isMobile ? "bottom" : "bottom"}>
-                <p>Share Chat</p>
-              </TooltipContent>
-            </Tooltip>
+
 
             <Tooltip>
               <TooltipTrigger asChild>

frontend/src/components/thread/tool-views/shared/LoadingState.tsx

@@ -46,7 +46,7 @@ export function LoadingState({
     }
   }, [showProgress, autoProgress]);
   return (
-    <div className="flex flex-col items-center justify-center h-[calc(100vh-15rem)] overflow-hidden scrollbar-hide py-12 px-6">
+    <div className="flex flex-col items-center justify-center h-full min-h-[400px] overflow-hidden scrollbar-hide py-12 px-6">
       <div className="text-center w-full max-w-sm">
         <div className={cn("w-16 h-16 rounded-full mx-auto mb-6 flex items-center justify-center", bgColor)}>
           <Icon className={cn("h-8 w-8", iconColor, Icon === Loader2 && "animate-spin")} />