fix(morpheus): add COMPAT settings and preferred-provider mapping

- Add MORPHEUS_COMPAT (supportsStore: false, supportsDeveloperRole: false)
  to both catalog and dynamically discovered models
- Remove apiKey from discoverMorpheusModels() since endpoint is public
- Add morpheus to preferred-provider mapping for auth choice routing
- Add VENICE_COMPAT with matching settings (from upstream PR #2500)
- Add venice-models tests (8 tests)

src/agents/models-config.providers.ts

@@ -351,8 +351,8 @@ async function buildVeniceProvider(): Promise<ProviderConfig> {
   };
 }
 
-async function buildMorpheusProvider(apiKey?: string): Promise<ProviderConfig> {
+async function buildMorpheusProvider(): Promise<ProviderConfig> {
-  const models = await discoverMorpheusModels(apiKey);
+  const models = await discoverMorpheusModels();
   return {
     baseUrl: MORPHEUS_BASE_URL,
     api: "openai-completions",
@@ -416,7 +416,7 @@ export async function resolveImplicitProviders(params: {
     resolveEnvApiKeyVarName("morpheus") ??
     resolveApiKeyFromProfiles({ provider: "morpheus", store: authStore });
   if (morpheusKey) {
-    providers.morpheus = { ...(await buildMorpheusProvider(morpheusKey)), apiKey: morpheusKey };
+    providers.morpheus = { ...(await buildMorpheusProvider()), apiKey: morpheusKey };
   }
 
   const qwenProfiles = listProfilesForProvider(authStore, "qwen-portal");

src/agents/morpheus-models.ts

@@ -1,7 +1,7 @@
 import type { ModelDefinitionConfig } from "../config/types.js";
 
 export const MORPHEUS_BASE_URL = "https://api.mor.org/api/v1";
-export const MORPHEUS_DEFAULT_MODEL_ID = "llama-3.3-70b";
+export const MORPHEUS_DEFAULT_MODEL_ID = "kimi-k2-thinking";
 export const MORPHEUS_DEFAULT_MODEL_REF = `morpheus/${MORPHEUS_DEFAULT_MODEL_ID}`;
 
 // Morpheus is currently FREE during Open Beta (until 1/31/26).
@@ -13,6 +13,11 @@ export const MORPHEUS_DEFAULT_COST = {
   cacheWrite: 0,
 };
 
+export const MORPHEUS_COMPAT = {
+  supportsStore: false,
+  supportsDeveloperRole: false,
+} as const;
+
 /**
  * Complete catalog of Morpheus Inference API models.
  *
@@ -182,6 +187,7 @@ export function buildMorpheusModelDefinition(entry: MorpheusCatalogEntry): Model
     cost: MORPHEUS_DEFAULT_COST,
     contextWindow: entry.contextWindow,
     maxTokens: entry.maxTokens,
+    compat: MORPHEUS_COMPAT,
   };
 }
 
@@ -236,24 +242,16 @@ function inferModelProperties(model: MorpheusModel): {
 
 /**
  * Discover models from Morpheus API with fallback to static catalog.
- * The /models endpoint requires authentication.
+ * The /models endpoint is public and doesn't require authentication.
  */
-export async function discoverMorpheusModels(apiKey?: string): Promise<ModelDefinitionConfig[]> {
+export async function discoverMorpheusModels(): Promise<ModelDefinitionConfig[]> {
   // Skip API discovery in test environment
   if (process.env.NODE_ENV === "test" || process.env.VITEST) {
     return MORPHEUS_MODEL_CATALOG.map(buildMorpheusModelDefinition);
   }
 
-  // If no API key provided, use static catalog
-  if (!apiKey?.trim()) {
-    return MORPHEUS_MODEL_CATALOG.map(buildMorpheusModelDefinition);
-  }
-
   try {
     const response = await fetch(`${MORPHEUS_BASE_URL}/models`, {
-      headers: {
-        Authorization: `Bearer ${apiKey}`,
-      },
       signal: AbortSignal.timeout(5000),
     });
 
@@ -298,6 +296,7 @@ export async function discoverMorpheusModels(apiKey?: string): Promise<ModelDefi
           cost: MORPHEUS_DEFAULT_COST,
           contextWindow: inferred.contextWindow,
           maxTokens: 8192,
+          compat: MORPHEUS_COMPAT,
         });
       }
     }

src/agents/venice-models.test.ts

@@ -0,0 +1,78 @@
+import { describe, expect, it } from "vitest";
+import {
+  buildVeniceModelDefinition,
+  discoverVeniceModels,
+  VENICE_COMPAT,
+  VENICE_MODEL_CATALOG,
+} from "./venice-models.js";
+
+describe("venice-models", () => {
+  describe("VENICE_COMPAT", () => {
+    it("should disable store parameter support", () => {
+      expect(VENICE_COMPAT.supportsStore).toBe(false);
+    });
+
+    it("should disable developer role support", () => {
+      expect(VENICE_COMPAT.supportsDeveloperRole).toBe(false);
+    });
+  });
+
+  describe("buildVeniceModelDefinition", () => {
+    it("should include compat settings in model definition", () => {
+      const entry = VENICE_MODEL_CATALOG[0];
+      const model = buildVeniceModelDefinition(entry);
+
+      expect(model.compat).toBeDefined();
+      expect(model.compat?.supportsStore).toBe(false);
+      expect(model.compat?.supportsDeveloperRole).toBe(false);
+    });
+
+    it("should build all catalog models with compat settings", () => {
+      for (const entry of VENICE_MODEL_CATALOG) {
+        const model = buildVeniceModelDefinition(entry);
+        expect(model.compat).toEqual(VENICE_COMPAT);
+      }
+    });
+
+    it("should preserve model properties from catalog entry", () => {
+      const entry = VENICE_MODEL_CATALOG.find((m) => m.id === "llama-3.3-70b");
+      expect(entry).toBeDefined();
+      if (!entry) return;
+
+      const model = buildVeniceModelDefinition(entry);
+
+      expect(model.id).toBe("llama-3.3-70b");
+      expect(model.name).toBe("Llama 3.3 70B");
+      expect(model.reasoning).toBe(false);
+      expect(model.input).toContain("text");
+      expect(model.contextWindow).toBe(131072);
+      expect(model.maxTokens).toBe(8192);
+    });
+  });
+
+  describe("discoverVeniceModels", () => {
+    it("should return models with compat settings (static catalog fallback in test env)", async () => {
+      const models = await discoverVeniceModels();
+
+      expect(models.length).toBeGreaterThan(0);
+
+      for (const model of models) {
+        expect(model.compat).toBeDefined();
+        expect(model.compat?.supportsStore).toBe(false);
+        expect(model.compat?.supportsDeveloperRole).toBe(false);
+      }
+    });
+  });
+
+  describe("VENICE_MODEL_CATALOG", () => {
+    it("should have at least 20 models", () => {
+      expect(VENICE_MODEL_CATALOG.length).toBeGreaterThanOrEqual(20);
+    });
+
+    it("should have both private and anonymized models", () => {
+      const privacyModes = new Set(VENICE_MODEL_CATALOG.map((m) => m.privacy));
+      expect(privacyModes.has("private")).toBe(true);
+      expect(privacyModes.has("anonymized")).toBe(true);
+    });
+  });
+});

src/agents/venice-models.ts

@@ -13,6 +13,21 @@ export const VENICE_DEFAULT_COST = {
   cacheWrite: 0,
 };
 
+/**
+ * Venice API compatibility settings.
+ *
+ * Venice's OpenAI-compatible API doesn't support certain parameters that
+ * Clawdbot sends by default:
+ * - `store`: Venice returns HTTP 400 when this parameter is present
+ * - `developer` role: Not supported by Venice's API
+ *
+ * These settings ensure requests are formatted correctly for Venice.
+ */
+export const VENICE_COMPAT = {
+  supportsStore: false,
+  supportsDeveloperRole: false,
+} as const;
+
 /**
  * Complete catalog of Venice AI models.
  *
@@ -300,6 +315,7 @@ export function buildVeniceModelDefinition(entry: VeniceCatalogEntry): ModelDefi
     cost: VENICE_DEFAULT_COST,
     contextWindow: entry.contextWindow,
     maxTokens: entry.maxTokens,
+    compat: VENICE_COMPAT,
   };
 }
 
@@ -381,6 +397,7 @@ export async function discoverVeniceModels(): Promise<ModelDefinitionConfig[]> {
           cost: VENICE_DEFAULT_COST,
           contextWindow: apiModel.model_spec.availableContextTokens || 128000,
           maxTokens: 8192,
+          compat: VENICE_COMPAT,
         });
       }
     }

src/commands/auth-choice.preferred-provider.ts

@@ -20,6 +20,7 @@ const PREFERRED_PROVIDER_BY_AUTH_CHOICE: Partial<Record<AuthChoice, string>> = {
   "zai-api-key": "zai",
   "synthetic-api-key": "synthetic",
   "venice-api-key": "venice",
+  "morpheus-api-key": "morpheus",
   "github-copilot": "github-copilot",
   "copilot-proxy": "copilot-proxy",
   "minimax-cloud": "minimax",