From 183270b443181c256c42ef3e73998b54b149f553 Mon Sep 17 00:00:00 2001
From: Peter Steinberger <steipete@gmail.com>
Date: Tue, 23 Dec 2025 02:50:26 +0100
Subject: [PATCH] fix: correct models config schema

---
 src/config/config.ts | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/config/config.ts b/src/config/config.ts
index 71cc566b6..4e6854c5b 100644
--- a/src/config/config.ts
+++ b/src/config/config.ts
@@ -311,7 +311,7 @@ const ModelDefinitionSchema = z.object({
   }),
   contextWindow: z.number().positive(),
   maxTokens: z.number().positive(),
-  headers: z.record(z.string()).optional(),
+  headers: z.record(z.string(), z.string()).optional(),
   compat: ModelCompatSchema,
 });
 
@@ -319,7 +319,7 @@ const ModelProviderSchema = z.object({
   baseUrl: z.string().min(1),
   apiKey: z.string().min(1),
   api: ModelApiSchema.optional(),
-  headers: z.record(z.string()).optional(),
+  headers: z.record(z.string(), z.string()).optional(),
   authHeader: z.boolean().optional(),
   models: z.array(ModelDefinitionSchema),
 });
@@ -327,7 +327,7 @@ const ModelProviderSchema = z.object({
 const ModelsConfigSchema = z
   .object({
     mode: z.union([z.literal("merge"), z.literal("replace")]).optional(),
-    providers: z.record(ModelProviderSchema).optional(),
+    providers: z.record(z.string(), ModelProviderSchema).optional(),
   })
   .optional();