diff --git a/package.json b/package.json
index d484a908..5a468592 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "hawk.api",
-  "version": "1.5.1",
+  "version": "1.5.2",
   "main": "index.ts",
   "license": "BUSL-1.1",
   "scripts": {
diff --git a/src/integrations/vercel-ai/instructions/cto.ts b/src/integrations/vercel-ai/instructions/cto.ts
index 9d267044..65e91623 100644
--- a/src/integrations/vercel-ai/instructions/cto.ts
+++ b/src/integrations/vercel-ai/instructions/cto.ts
@@ -6,4 +6,5 @@ export const ctoInstruction = `Ты технический директор ИТ
 2. Решение проблемы
 3. Описание того, как можно предотвратить подобную ошибку в будущем
 
-Ответь на русском языке.`;
+Ответь на русском языке.
+Formatting instructions: Output only valid Markdown. Use consistent indentation for all nested lists. Never mix tabs and spaces. Use links if necessary. Prefer sections with headings (levels 1–3) to lists. Do not nest code blocks inside lists.`;