chore(deps): update dependency zod to v4

Author: renovate[bot]

templates/js-langgraph-agent/package.json

@@ -13,7 +13,7 @@
         "@langchain/openai": "^0.6.0",
         "apify": "^3.5.2",
         "langchain": "^0.3.18",
-        "zod": "^3.25.67"
+        "zod": "^4.0.0"
     },
     "scripts": {
         "start": "node src/main.js",

templates/ts-beeai-agent/package.json

@@ -11,7 +11,7 @@
         "@langchain/openai": "^0.6.0",
         "apify": "^3.5.2",
         "bee-agent-framework": "^0.1.2",
-        "zod": "^3.25.67"
+        "zod": "^4.0.0"
     },
     "devDependencies": {
         "@apify/eslint-config": "^1.0.0",

templates/ts-mastraai/package.json

@@ -11,7 +11,7 @@
         "@mastra/core": "^0.4.4",
         "apify": "^3.5.2",
         "mastra": "^0.2.8",
-        "zod": "^3.25.67"
+        "zod": "^4.0.0"
     },
     "devDependencies": {
         "@apify/eslint-config": "^1.0.0",

templates/ts-mcp-empty/package.json

@@ -10,7 +10,7 @@
         "@modelcontextprotocol/sdk": "^1.17.5",
         "express": "^5.1.0",
         "cors": "^2.8.5",
-        "zod": "^3.25.76",
+        "zod": "^4.0.0",
         "apify": "^3.4.4"
     },
     "devDependencies": {

templates/ts-mcp-proxy/package.json

@@ -13,7 +13,7 @@
         "apify": "^3.4.4",
         "body-parser": "^2.2.0",
         "express": "^5.1.0",
-        "zod": "^3.25.76"
+        "zod": "^4.0.0"
     },
     "devDependencies": {
         "@apify/eslint-config": "^1.0.0",