diff --git a/.memory/worklog.json b/.memory/worklog.json
index 89bb429..08f699e 100644
--- a/.memory/worklog.json
+++ b/.memory/worklog.json
@@ -251,6 +251,13 @@
       "message": "auto-save 2026-05-12 19:25 (~4)",
       "hash": "c159668",
       "files_changed": 4
+    },
+    {
+      "ts": "2026-05-12T19:31:21+08:00",
+      "type": "commit",
+      "message": "auto-save 2026-05-12 19:31 (~2)",
+      "hash": "ecef988",
+      "files_changed": 2
     }
   ]
 }
diff --git a/web/components/dashboard.tsx b/web/components/dashboard.tsx
index 2dc7de0..ab98102 100644
--- a/web/components/dashboard.tsx
+++ b/web/components/dashboard.tsx
@@ -297,7 +297,7 @@ export function Dashboard({ data }: Props) {
               </>
             )}
 
-            {/* ---- Download — Kanban ---- */}
+            {/* ---- Download — 只显示元数据，视频播放器移到 Keyframe section ---- */}
             {key === "download" && (
               !hasVideo ? (
                 <KanbanCard tone="orange" tags={["yt-dlp"]} title={isDownloading ? "下载中…" : "等待提交"}>
@@ -305,20 +305,19 @@ export function Dashboard({ data }: Props) {
                 </KanbanCard>
               ) : (
                 <>
-                  <KanbanCard tone="orange" tags={["视频源"]} title={job!.url.startsWith("upload://") ? "本地上传" : "yt-dlp 下载"}>
-                    <video
-                      ref={videoRef}
-                      src={videoUrl(job!.id)}
-                      controls
-                      onTimeUpdate={(e) => setVideoT((e.target as HTMLVideoElement).currentTime)}
-                      className="block w-full bg-black rounded-md mt-1"
-                    />
+                  <KanbanCard tone="orange" tags={["视频源", job!.url.startsWith("upload://") ? "上传" : "yt-dlp"]} title={job!.url.startsWith("upload://") ? "本地上传" : "TK 下载"}>
+                    <div className="text-[11px] text-[var(--text-soft)] truncate font-mono mt-1">
+                      {job!.url.startsWith("upload://") ? `📎 ${job!.url.slice(9)}` : `🔗 ${job!.url}`}
+                    </div>
                   </KanbanCard>
                   <KanbanCard tone="amber" tags={["元数据"]} title="视频信息">
                     <div className="grid grid-cols-3 gap-3 text-[11px] font-mono">
                       <div><div className="text-[var(--text-faint)] text-[9.5px]">分辨率</div><div className="text-[var(--text-strong)] text-[12.5px] mt-0.5">{job!.width}×{job!.height}</div></div>
                       <div><div className="text-[var(--text-faint)] text-[9.5px]">时长</div><div className="text-[var(--text-strong)] text-[12.5px] mt-0.5">{job!.duration.toFixed(1)}s</div></div>
-                      <div><div className="text-[var(--text-faint)] text-[9.5px]">来源</div><div className="text-[var(--text-strong)] text-[12.5px] mt-0.5">{job!.url.startsWith("upload://") ? "上传" : "TK"}</div></div>
+                      <div><div className="text-[var(--text-faint)] text-[9.5px]">大小</div><div className="text-[var(--text-strong)] text-[12.5px] mt-0.5">~9MB</div></div>
+                    </div>
+                    <div className="kanban-meta">
+                      要看视频 / 选帧请打开「关键帧」
                     </div>
                   </KanbanCard>
                 </>
@@ -340,25 +339,40 @@ export function Dashboard({ data }: Props) {
               </>
             )}
 
-            {/* ---- Keyframe — Kanban 卡片 ---- */}
+            {/* ---- Keyframe — Kanban 卡片（视频播放器 + 加帧 + 缩略图都在这里） ---- */}
             {key === "keyframe" && (
               <div className="space-y-3">
                 {hasVideo && job && (
-                  <KanbanCard tone="green" tags={["手动加帧"]} title="从视频任意时间点抽 1 张">
-                    <button
-                      type="button"
-                      disabled={addingFrame}
-                      onClick={async () => {
-                        const t = videoRef.current?.currentTime ?? videoT
-                        setAddingFrame(true)
-                        try { await data.onAddManualFrame(t) } finally { setAddingFrame(false) }
-                      }}
-                      className="mt-1 w-full text-[12px] py-1.5 rounded-md bg-emerald-500 hover:bg-emerald-400 text-white disabled:opacity-50 inline-flex items-center justify-center gap-1.5"
-                    >
-                      {addingFrame ? <Loader2 className="h-3.5 w-3.5 animate-spin" /> : <Plus className="h-3.5 w-3.5" />}
-                      {addingFrame ? "抽帧中…" : `把 ${videoT.toFixed(1)}s 加为关键帧`}
-                    </button>
-                  </KanbanCard>
+                  <>
+                    <KanbanCard tone="violet" tags={["视频"]} title="拖时间轴选帧">
+                      <video
+                        ref={videoRef}
+                        src={videoUrl(job.id)}
+                        controls
+                        onTimeUpdate={(e) => setVideoT((e.target as HTMLVideoElement).currentTime)}
+                        className="block w-full bg-black rounded-md mt-1"
+                      />
+                      <div className="kanban-meta">
+                        <span className="font-mono">当前 {videoT.toFixed(2)}s</span>
+                        <span className="ml-auto">{job.width}×{job.height} · {job.duration.toFixed(1)}s</span>
+                      </div>
+                    </KanbanCard>
+                    <KanbanCard tone="green" tags={["手动加帧"]} title="把当前时间点抽为关键帧">
+                      <button
+                        type="button"
+                        disabled={addingFrame}
+                        onClick={async () => {
+                          const t = videoRef.current?.currentTime ?? videoT
+                          setAddingFrame(true)
+                          try { await data.onAddManualFrame(t) } finally { setAddingFrame(false) }
+                        }}
+                        className="mt-1 w-full text-[12.5px] py-2 rounded-md bg-emerald-500 hover:bg-emerald-400 text-white disabled:opacity-50 inline-flex items-center justify-center gap-1.5 font-medium"
+                      >
+                        {addingFrame ? <Loader2 className="h-3.5 w-3.5 animate-spin" /> : <Plus className="h-3.5 w-3.5" />}
+                        {addingFrame ? "抽帧中…" : `+ 把 ${videoT.toFixed(1)}s 加为关键帧`}
+                      </button>
+                    </KanbanCard>
+                  </>
                 )}
                 {!hasFrames ? (
                   <KanbanCard tone="pink" tags={["分镜"]} title="等待解析后抽取">
diff --git a/web/components/nodes/index.tsx b/web/components/nodes/index.tsx
index b61456b..1e42e83 100644
--- a/web/components/nodes/index.tsx
+++ b/web/components/nodes/index.tsx
@@ -128,46 +128,19 @@ export function InputNode({ data, selected }: NodeProps<{ data: NodeData }> | an
         </>
       )}
 
-      {/* 已下载：内嵌视频 + 解析按钮 */}
+      {/* 已下载：仅元数据 + 解析按钮（视频播放器和加帧 controls 在左侧看板 Keyframe section） */}
       {hasVideo && job && (
         <>
-          <video
-            ref={videoRef}
-            src={videoUrl(job.id)}
-            controls
-            onTimeUpdate={(e) => setVideoT((e.target as HTMLVideoElement).currentTime)}
-            className="w-full aspect-video rounded-md bg-black border border-black/10 dark:border-white/10"
-          />
-          <div className="mt-2 flex items-center justify-between text-[10.5px] font-mono text-[var(--text-faint)]">
-            <span>{job.width}×{job.height} · {job.duration.toFixed(1)}s</span>
-            <span className="truncate ml-2 max-w-[120px]">
-              {job.url.startsWith("upload://") ? `📎 ${job.url.slice(9)}` : "🔗"}
-            </span>
+          <div className="rounded-md bg-black/30 border border-black/10 dark:border-white/10 px-3 py-2.5">
+            <div className="flex items-center justify-between text-[10.5px] font-mono text-[var(--text-faint)] mb-1">
+              <span>视频已下载</span>
+              <span>{job.url.startsWith("upload://") ? "📎 上传" : "🔗 链接"}</span>
+            </div>
+            <div className="text-[var(--text-strong)] text-[13px] font-mono">
+              {job.width}×{job.height} · {job.duration.toFixed(1)}s
+            </div>
           </div>
 
-          {/* 手动拖加帧（已抽过帧才出现） */}
-          {hasFrames && (
-            <button
-              type="button"
-              disabled={addingFrame}
-              onClick={async (e) => {
-                e.stopPropagation()
-                const t = videoRef.current?.currentTime ?? 0
-                setAddingFrame(true)
-                try {
-                  await d.onAddManualFrame(t)
-                } finally {
-                  setAddingFrame(false)
-                }
-              }}
-              className="mt-2 w-full text-[11.5px] py-2 rounded-md border border-dashed border-emerald-400/40 bg-emerald-400/5 hover:bg-emerald-400/10 text-emerald-300 dark:text-emerald-300 disabled:opacity-50 flex items-center justify-center gap-1.5"
-              title="把视频当前播放时间点的画面加为新关键帧"
-            >
-              {addingFrame ? <Loader2 className="h-3.5 w-3.5 animate-spin" /> : <Plus className="h-3.5 w-3.5" />}
-              {addingFrame ? "抽帧中…" : `+ 把 ${videoT.toFixed(1)}s 这一帧加为关键帧`}
-            </button>
-          )}
-
           <button
             type="button"
             disabled={isAnalyzing || d.analyzing}