Merge pull request #583 from mitschabaude-bot/feat/agent-model-fallbacks

Config: per-agent model fallbacks

src/config/zod-schema.ts

@@ -940,14 +940,20 @@ const MemorySearchSchema = z
       .optional(),
   })
   .optional();
-
+const AgentModelSchema = z.union([
+  z.string(),
+  z.object({
+    primary: z.string().optional(),
+    fallbacks: z.array(z.string()).optional(),
+  }),
+]);
 const AgentEntrySchema = z.object({
   id: z.string(),
   default: z.boolean().optional(),
   name: z.string().optional(),
   workspace: z.string().optional(),
   agentDir: z.string().optional(),
-  model: z.string().optional(),
+  model: AgentModelSchema.optional(),
   memorySearch: MemorySearchSchema,
   humanDelay: HumanDelaySchema.optional(),
   identity: IdentitySchema,