Add automatic Cloudflare skills installation for AI coding agents (#13897)

Author: dario-piotrowicz

.changeset/agents-skills-install.md

@@ -0,0 +1,7 @@
+---
+"wrangler": minor
+---
+
+Add automatic Cloudflare skills installation for AI coding agents
+
+Wrangler now detects AI coding agents and offers to install Cloudflare skill files from the `cloudflare/skills` GitHub repository. Users are prompted once interactively; subsequent runs skip the prompt. Use `--install-skills` to install without prompting.

packages/wrangler/package.json

@@ -71,6 +71,7 @@
 		"esbuild": "catalog:default",
 		"miniflare": "workspace:*",
 		"path-to-regexp": "6.3.0",
+		"rosie-skills": "^0.6.3",
 		"unenv": "2.0.0-rc.24",
 		"workerd": "1.20260521.1"
 	},

packages/wrangler/scripts/deps.ts

@@ -35,6 +35,10 @@ export const EXTERNAL_DEPENDENCIES = [
 
 	// workerd contains a native binary, so must be external. Wrangler depends on a pinned version.
 	"workerd",
+
+	// rosie-skills contains inlined WASM that is loaded at runtime via import.meta.url-relative
+	// path resolution, so it cannot be bundled.
+	"rosie-skills",
 ];
 
 /**