Handle ACP providers without MCP support

packages/app/src/hooks/use-acp-provider-catalog.test.ts

@@ -66,4 +66,12 @@ describe("ACP provider catalog", () => {
       AUGMENT_DISABLE_AUTO_UPDATE: "1",
     });
   });
+
+  it("preserves provider params in the daemon config patch", () => {
+    const droidPatch = buildAcpProviderConfigPatch(findProvider("factory-droid"));
+
+    expect(droidPatch.providers?.["factory-droid"]?.params).toEqual({
+      supportsMcpServers: false,
+    });
+  });
 });

packages/app/src/hooks/use-acp-provider-catalog.ts

@@ -19,6 +19,7 @@ export function buildAcpProviderConfigPatch(
         description: entry.description,
         command: [...entry.command],
         env: entry.env ? { ...entry.env } : {},
+        ...(entry.params ? { params: { ...entry.params } } : {}),
       },
     },
   };