From 7e3901fe21cb0a3f3cedfc901f78dd1e34b11d0b Mon Sep 17 00:00:00 2001
From: MT-Mint <798521692@qq.com>
Date: Tue, 17 Mar 2026 17:05:41 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20=E6=B8=85=E9=99=A4header=E7=9A=84?=
 =?UTF-8?q?=E9=98=B4=E5=BD=B1=EF=BC=9B=E5=8F=96=E6=B6=88=E5=8F=91=E9=80=81?=
 =?UTF-8?q?=E6=8C=89=E9=92=AE=E7=9A=84=E7=A9=BA=E5=80=BCdisabled=E6=A3=80?=
 =?UTF-8?q?=E6=9F=A5=EF=BC=9B=E6=96=B0=E5=A2=9E=E5=88=A0=E9=99=A4clearSkil?=
 =?UTF-8?q?l=EF=BC=8Ctag=E7=9A=84=E9=80=BB=E8=BE=91=EF=BC=9B?=
MIME-Version: 1.0
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---
 .../app/workspace/chats/[thread_id]/page.tsx  | 10 +++++----
 .../components/ai-elements/prompt-input.tsx   | 21 ++++++++++++-------
 .../src/components/workspace/input-box.tsx    |  2 +-
 frontend/src/core/i18n/locales/en-US.ts       |  2 ++
 frontend/src/hooks/use-iframe-skill.ts        |  6 +++++-
 5 files changed, 27 insertions(+), 14 deletions(-)

diff --git a/frontend/src/app/workspace/chats/[thread_id]/page.tsx b/frontend/src/app/workspace/chats/[thread_id]/page.tsx
index 3e24b019..1aefe39f 100644
--- a/frontend/src/app/workspace/chats/[thread_id]/page.tsx
+++ b/frontend/src/app/workspace/chats/[thread_id]/page.tsx
@@ -90,13 +90,15 @@ export default function ChatPage() {
               "absolute top-0 right-0 left-0 z-30 mx-[20px] grid h-[58px] shrink-0 grid-cols-3 items-center rounded-t-[20px] border-b py-[15px]",
               isNewThread
                 ? "bg-background/0 backdrop-blur-none"
-                : "bg-background/80 shadow-xs backdrop-blur",
+                : "bg-background/80 backdrop-blur",
             )}
           >
             {/* 返回查看结果左箭头 */}
             <div className="flex h-full w-full items-center text-sm font-medium">
-              <button
-                className="bg-transparent"
+              <Button
+                size="sm"
+                variant="ghost"
+                className="h-full px-[10px] py-[5px] text-sm font-medium"
                 onClick={() => setShowExitDialog(true)}
               >
                 <svg
@@ -114,7 +116,7 @@ export default function ChatPage() {
                     strokeLinejoin="round"
                   />
                 </svg>
-              </button>
+              </Button>
             </div>
             <div className="flex h-full w-full items-center justify-center overflow-hidden text-sm font-medium">
               <ThreadTitle threadId={threadId} thread={thread} />
diff --git a/frontend/src/components/ai-elements/prompt-input.tsx b/frontend/src/components/ai-elements/prompt-input.tsx
index aa7b766a..5c480557 100644
--- a/frontend/src/components/ai-elements/prompt-input.tsx
+++ b/frontend/src/components/ai-elements/prompt-input.tsx
@@ -1077,18 +1077,23 @@ export const PromptInputSubmit = ({
     : false;
 
   // 正在 streaming 时不允许发送
-  const isStreaming = status === "streaming" || status === "submitted";
+  // const isStreaming = status === "streaming" || status === "submitted";
 
-  const isDisabled = disabled || !hasContent || isStreaming;
+  // const isDisabled = disabled || !hasContent || isStreaming;
 
   let Icon = <ArrowUpIcon className="size-4" />;
 
+  let text: string = "发送";
+
   if (status === "submitted") {
     Icon = <Loader2Icon className="size-4 animate-spin" />;
+    text = "生成中...";
   } else if (status === "streaming") {
     Icon = <SquareIcon className="size-4" />;
+    text = "停止";
   } else if (status === "error") {
     Icon = <XIcon className="size-4" />;
+    text = "错误";
   }
 
   return (
@@ -1097,19 +1102,19 @@ export const PromptInputSubmit = ({
       // 被button{bgc:#fff}覆盖了，只能加"!"
       className={cn(
         "h-[40px] w-[140px] rounded-[10px] border-0 font-bold transition-all",
-        isDisabled
-          ? "cursor-not-allowed !bg-gray-200 text-gray-400"
-          : "!bg-[#F0E8FB] text-[#8E47F0] hover:!bg-[#8E47F0] hover:text-[#FFFFFF]",
+        // isDisabled
+        //   ? "cursor-not-allowed !bg-gray-200 text-gray-400":
+        "!bg-[#F0E8FB] text-[#8E47F0] hover:!bg-[#8E47F0] hover:text-[#FFFFFF]",
         className,
       )}
       size={size}
       type="submit"
       variant={variant}
-      disabled={isDisabled}
+      // disabled={isDisabled}
       {...props}
     >
-      {children ?? Icon}
-      发送
+      {/* {children ?? Icon} */}
+      {text}
     </InputGroupButton>
   );
 };
diff --git a/frontend/src/components/workspace/input-box.tsx b/frontend/src/components/workspace/input-box.tsx
index 6317e3e2..e3e1cb95 100644
--- a/frontend/src/components/workspace/input-box.tsx
+++ b/frontend/src/components/workspace/input-box.tsx
@@ -826,7 +826,7 @@ export function InputBox({
           variant="outline"
           status={status}
         />
-        {/* TODO: 神秘空div */}
+        {/* MARK: 神秘空div */}
         {/* {!isNewThread && (
           <div className="bg-background absolute right-0 -bottom-[17px] left-0 z-0 h-4"></div>
         )} */}
diff --git a/frontend/src/core/i18n/locales/en-US.ts b/frontend/src/core/i18n/locales/en-US.ts
index 3eb4c997..dc1fb7d7 100644
--- a/frontend/src/core/i18n/locales/en-US.ts
+++ b/frontend/src/core/i18n/locales/en-US.ts
@@ -24,6 +24,8 @@ export const enUS: Translations = {
     delete: "Delete",
     rename: "Rename",
     share: "Share",
+    fullScreen: "fullScreen",
+    closeFullScreen: "closeFullScreen",
     openInNewWindow: "Open in new window",
     close: "Close",
     more: "More",
diff --git a/frontend/src/hooks/use-iframe-skill.ts b/frontend/src/hooks/use-iframe-skill.ts
index d712aad7..d6c0ef4f 100644
--- a/frontend/src/hooks/use-iframe-skill.ts
+++ b/frontend/src/hooks/use-iframe-skill.ts
@@ -60,9 +60,13 @@ export function useIframeSkill(): UseIframeSkillReturn {
     window.parent.postMessage(message, "*");
   }, []);
 
-  // 清除选中
+  // 清除选中并发送 skill_id=0 给主页
   const clearSkill = useCallback(() => {
     setSelectedSkill(null);
+    // 发送 skill_id=0 给主页，通知取消选择
+    const message = { type: MESSAGE_TYPES.SELECT_SKILL, skill_id: "0" };
+    console.log("[useIframeSkill] clearSkill, sending skill_id=0:", message);
+    window.parent.postMessage(message, "*");
   }, []);
 
   return { selectedSkill, sendSelectSkill, openSkillDialog, clearSkill };