Fixes bad links in CMA docs (#30916)

Author: mikenomitch

src/content/docs/sandbox/tutorials/claude-managed-agents.mdx

@@ -15,15 +15,12 @@ tags:
 
 import { LinkButton } from "~/components";
 
-Cloudflare provides a self-managed environment for [Claude Managed Agents](https://docs.anthropic.com/en/docs/agents-and-tools/claude-managed-agents). The agent loop runs on the Anthropic platform, while Cloudflare provides the runtime — sandboxes, egress control, browser access, email, and custom tools — that the agent's actions execute in.
+Cloudflare provides a self-managed environment for [Claude Managed Agents](https://platform.claude.com/docs/en/managed-agents/overview). The agent loop runs on the Anthropic platform, while Cloudflare provides the runtime — sandboxes, egress control, browser access, email, and custom tools — that the agent's actions execute in.
 
 This integration ships as an open-source deployment template. Fork the repo, deploy it to your Cloudflare account, and customize it as needed.
 
-<LinkButton variant="primary" href="https://deploy.workers.cloudflare.com/?url=https://github.com/cloudflare/claude-managed-agents">
-	Deploy to Cloudflare
-</LinkButton>
 <LinkButton variant="secondary" href="https://github.com/cloudflare/claude-managed-agents">
-	View on GitHub
+	Get Started
 </LinkButton>
 
 ## What you get