feat: add claw backend adapter

src/components/master-agent-prompt-memory-client.tsx

@@ -167,6 +167,9 @@ export function MasterAgentPromptMemoryClient({
     projectControls?.reasoningEffortOverride ?? "",
   );
   const [promptOverride, setPromptOverride] = useState(projectControls?.promptOverride ?? "");
+  const [backendOverride, setBackendOverride] = useState(
+    projectControls?.backendOverride === "claw-runtime" ? "claw-runtime" : "",
+  );
   const [newMemory, setNewMemory] = useState<MemoryDraft>(makeNewMemoryDraft());
   const [memoryDrafts, setMemoryDrafts] = useState<Record<string, MemoryDraft>>(() => {
     const next: Record<string, MemoryDraft> = {};
@@ -246,6 +249,7 @@ export function MasterAgentPromptMemoryClient({
         modelOverride: modelOverride.trim() || null,
         reasoningEffortOverride: reasoningEffortOverride.trim() || null,
         promptOverride: promptOverride.trim() || null,
+        backendOverride: backendOverride.trim() || null,
       }),
     });
     const result = (await response.json()) as { ok: boolean; message?: string };
@@ -402,7 +406,7 @@ export function MasterAgentPromptMemoryClient({
             当前对话
           </span>
         </div>
-        <div className="grid gap-3 md:grid-cols-2">
+        <div className="grid gap-3 md:grid-cols-3">
           <label id={anchors.model.split("#")[1]} className="space-y-1 scroll-mt-4">
             <div className="text-[12px] text-[#8C8C8C]">模型</div>
             <select
@@ -429,6 +433,17 @@ export function MasterAgentPromptMemoryClient({
               <option value="high">high</option>
             </select>
           </label>
+          <label className="space-y-1">
+            <div className="text-[12px] text-[#8C8C8C]">执行后端</div>
+            <select
+              value={backendOverride}
+              onChange={(event) => setBackendOverride(event.target.value)}
+              className="w-full rounded-xl border border-[#E5E5EA] bg-[#F7F8FA] px-3 py-2 text-[13px] text-[#111111] outline-none"
+            >
+              <option value="">默认</option>
+              <option value="claw-runtime">Claw Runtime</option>
+            </select>
+          </label>
         </div>
         <TextArea
           label="当前对话附加提示词"