diff --git a/tests/e2e/conftest.py b/tests/e2e/conftest.py
index 332cccee497..acb999e9e34 100644
--- a/tests/e2e/conftest.py
+++ b/tests/e2e/conftest.py
@@ -66,6 +66,9 @@ def _ensure_discord_mock():
     discord_mod.DMChannel = type("DMChannel", (), {})
     discord_mod.Thread = type("Thread", (), {})
     discord_mod.ForumChannel = type("ForumChannel", (), {})
+    discord_mod.Forbidden = type("Forbidden", (Exception,), {})
+    discord_mod.MessageType = SimpleNamespace(default=0, reply=19)
+    discord_mod.Object = lambda *, id: SimpleNamespace(id=id)
     discord_mod.Interaction = object
     discord_mod.app_commands = SimpleNamespace(
         describe=lambda **kwargs: (lambda fn: fn),
diff --git a/tests/run_agent/test_provider_parity.py b/tests/run_agent/test_provider_parity.py
index d3a5a1b37fa..c65c22004a9 100644
--- a/tests/run_agent/test_provider_parity.py
+++ b/tests/run_agent/test_provider_parity.py
@@ -61,6 +61,8 @@ def _make_agent(monkeypatch, provider, api_mode="chat_completions", base_url="ht
     )
     if model:
         kwargs["model"] = model
+    elif provider == "nous":
+        kwargs["model"] = "gpt-5"
     base_url="https://openrouter.ai/api/v1",
     api_key="test-key",
     base_url="https://openrouter.ai/api/v1",