fix: address Hermes review findings (5 medium issues)

- Add missing Hermes MCP import on first launch (lib.rs)
- Add Hermes branch in ProviderForm defaultValues fallback
- Include Hermes in session manager subtitle (zh/en/ja)
- Rename check_openclaw_stream to check_additive_app_stream
- Cache parsed HERMES_DEFAULT_CONFIG to avoid repeated JSON.parse

src/components/providers/forms/ProviderForm.tsx

@@ -99,6 +99,7 @@ import {
   OPENCLAW_DEFAULT_CONFIG,
   normalizePricingSource,
 } from "./helpers/opencodeFormUtils";
+import { HERMES_DEFAULT_CONFIG } from "./hooks/useHermesFormState";
 import { resolveManagedAccountId } from "@/lib/authBinding";
 import { useOpenClawLiveProviderIds } from "@/hooks/useOpenClaw";
 import { useHermesLiveProviderIds } from "@/hooks/useHermes";
@@ -261,7 +262,9 @@ export function ProviderForm({
               ? OPENCODE_DEFAULT_CONFIG
               : appId === "openclaw"
                 ? OPENCLAW_DEFAULT_CONFIG
-                : CLAUDE_DEFAULT_CONFIG,
+                : appId === "hermes"
+                  ? HERMES_DEFAULT_CONFIG
+                  : CLAUDE_DEFAULT_CONFIG,
       icon: initialData?.icon ?? "",
       iconColor: initialData?.iconColor ?? "",
     }),

src/components/providers/forms/hooks/useHermesFormState.ts

@@ -12,12 +12,14 @@ interface UseHermesFormStateParams {
   getSettingsConfig: () => string;
 }
 
+const HERMES_DEFAULT_CONFIG_OBJ = {
+  name: "",
+  base_url: "",
+  api_key: "",
+} as const;
+
 export const HERMES_DEFAULT_CONFIG = JSON.stringify(
-  {
-    name: "",
-    base_url: "",
-    api_key: "",
-  },
+  HERMES_DEFAULT_CONFIG_OBJ,
   null,
   2,
 );
@@ -46,8 +48,7 @@ function parseHermesField<T>(
     if (initialData?.settingsConfig) {
       return (initialData.settingsConfig[field] as T) || fallback;
     }
-    const config = JSON.parse(HERMES_DEFAULT_CONFIG);
-    return (config[field] as T) || fallback;
+    return ((HERMES_DEFAULT_CONFIG_OBJ as Record<string, unknown>)[field] as T) || fallback;
   } catch {
     return fallback;
   }