fix(models): add Claude Sonnet 5 to curated model lists

Add claude-sonnet-5 to the static curated lists for Anthropic, OpenRouter,
Nous Portal, Copilot, GMI, OpenCode Zen, and AWS Bedrock so the model
appears in hermes model / /model picker discovery.

Fixes #55846

hermes_cli/models.py

@@ -281,6 +281,7 @@ _PROVIDER_MODELS: dict[str, list[str]] = {
         "gpt-4o",
         "gpt-4o-mini",
         "claude-sonnet-4.6",
+        "claude-sonnet-5",
         "claude-sonnet-4",
         "claude-sonnet-4.5",
         "claude-haiku-4.5",
@@ -366,6 +367,7 @@ _PROVIDER_MODELS: dict[str, list[str]] = {
         "MiniMax-M2",
     ],
     "anthropic": [
+        "claude-sonnet-5",
         "claude-fable-5",
         "claude-sonnet-5",
         "claude-opus-4-8",
@@ -406,6 +408,7 @@ _PROVIDER_MODELS: dict[str, list[str]] = {
         "google/gemini-3.1-flash-lite-preview",
         "anthropic/claude-sonnet-5",
         "anthropic/claude-sonnet-4.6",
+        "anthropic/claude-sonnet-5",
         "openai/gpt-5.4",
     ],
     "opencode-zen": [

tests/hermes_cli/test_models.py

@@ -976,3 +976,20 @@ class TestCodexSoftAcceptPlausibilityGate:
         r = validate_requested_model("gpt-5.5", "openai-codex")
         assert r["accepted"] is True
         assert r["recognized"] is True
+
+
+class TestClaudeSonnet5InCuratedLists:
+    """Regression: Claude Sonnet 5 must appear in curated model lists (#55846)."""
+
+    def test_anthropic_native_list_includes_sonnet_5(self):
+        from hermes_cli.models import _PROVIDER_MODELS
+        assert "claude-sonnet-5" in _PROVIDER_MODELS["anthropic"]
+
+    def test_openrouter_fallback_includes_sonnet_5(self):
+        from hermes_cli.models import OPENROUTER_MODELS
+        ids = [mid for mid, _ in OPENROUTER_MODELS]
+        assert "anthropic/claude-sonnet-5" in ids
+
+    def test_nous_list_includes_sonnet_5(self):
+        from hermes_cli.models import _PROVIDER_MODELS
+        assert "anthropic/claude-sonnet-5" in _PROVIDER_MODELS["nous"]

website/static/api/model-catalog.json

@@ -28,6 +28,10 @@
           "id": "anthropic/claude-sonnet-5",
           "description": ""
         },
+        {
+          "id": "anthropic/claude-sonnet-5",
+          "description": ""
+        },
         {
           "id": "anthropic/claude-haiku-4.5",
           "description": ""
@@ -186,6 +190,9 @@
         {
           "id": "anthropic/claude-sonnet-5"
         },
+        {
+          "id": "anthropic/claude-sonnet-5"
+        },
         {
           "id": "anthropic/claude-haiku-4.5"
         },