diff --git a/components/agents/AgentGenerationWorkspaceDarkV2.tsx b/components/agents/AgentGenerationWorkspaceDarkV2.tsx
index 1ac08358c..56b9fedaa 100644
--- a/components/agents/AgentGenerationWorkspaceDarkV2.tsx
+++ b/components/agents/AgentGenerationWorkspaceDarkV2.tsx
@@ -2249,7 +2249,10 @@ export function AgentGenerationWorkspaceDarkV2({
 
           <motion.section
             id="agent-anchor-results"
-            className="relative flex min-h-[620px] flex-col overflow-hidden rounded-[28px] border border-white/12 bg-white/[0.04] shadow-[inset_0_1px_0_rgba(255,255,255,0.03)]"
+            className={cn(
+              "relative flex min-h-[620px] flex-col rounded-[28px] border border-white/12 bg-white/[0.04] shadow-[inset_0_1px_0_rgba(255,255,255,0.03)]",
+              isDetailReplacementPreset ? "overflow-visible" : "overflow-hidden"
+            )}
             initial={{ opacity: 0, scale: 0.98 }}
             animate={{ opacity: 1, scale: 1 }}
             transition={{ delay: 0.12 }}
@@ -2569,9 +2572,7 @@ export function AgentGenerationWorkspaceDarkV2({
                                   </div>
                                 </div>
                                 {isSelected ? (
-                                  <div className="absolute right-4 top-4 rounded-full border border-emerald-300/35 bg-emerald-500/[0.14] px-2.5 py-1 text-[11px] text-emerald-100">
-                                    当前使用
-                                  </div>
+                                  <div className="absolute right-4 top-4 h-3 w-3 rounded-full bg-emerald-400 shadow-[0_0_0_4px_rgba(16,185,129,0.18),0_0_18px_rgba(52,211,153,0.45)]" />
                                 ) : null}
                               </div>
                             </button>
@@ -2581,7 +2582,7 @@ export function AgentGenerationWorkspaceDarkV2({
                     </div>
                   ) : null}
 
-                  <div className="agent-dark-scrollbar grid max-h-[620px] grid-cols-1 gap-3 overflow-y-auto pr-1">
+                  <div className="grid grid-cols-1 gap-3">
                     {detailReplacementReferenceCards.length > 0 ? (
                       detailReplacementReferenceCards.map((card, index) => (
                         (() => {
@@ -2659,7 +2660,7 @@ export function AgentGenerationWorkspaceDarkV2({
                     </div>
                   </div>
 
-                  <div className="agent-dark-scrollbar grid max-h-[720px] grid-cols-1 gap-3 overflow-y-auto pr-1">
+                  <div className="grid grid-cols-1 gap-3">
                     {detailResultCards.length > 0 ? (
                       detailResultCards.map((card) => (
                         (() => {