fix(telegram): allow fallback models in /model validation (#40105)

Merged via squash.

Prepared head SHA: de07585e03
Co-authored-by: avirweb <257412074+avirweb@users.noreply.github.com>
Co-authored-by: velvet-shark <126378+velvet-shark@users.noreply.github.com>
Reviewed-by: @velvet-shark

src/agents/tools/session-status-tool.ts

@@ -151,6 +151,7 @@ async function resolveModelOverride(params: {
     catalog,
     defaultProvider: currentProvider,
     defaultModel: currentModel,
+    agentId: params.agentId,
   });
 
   const resolved = resolveModelRefFromString({