Add Agent finder section to MCP management concept page (#61782)

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

Author: meagancojocar

content/copilot/concepts/mcp-management.md

@@ -21,6 +21,12 @@ After you create your MCP registry, you can make it available to your company, a
 * Restrict access to unapproved servers for increased security and compliance
 * Provide clarity to developers when a server is blocked by policy
 
+## Agent finder
+
+Agent finder is a discovery service that helps {% data variables.product.prodname_copilot %} find the right capabilities—such as MCP servers, tools, agents, and skills—for a task at runtime, instead of requiring every capability to be configured in advance. Like an MCP registry, it searches a catalog of capabilities and returns ranked matches that {% data variables.product.prodname_copilot %} can use on demand. Agent finder implements the open Agentic Resource Discovery (ARD) specification.
+
+To use agent finder, download the [agent finder skill](https://github.com/ards-project/connectors/blob/main/skills/github-copilot/SKILL.md) and add it to your `~/.copilot/skills` directory. For more information about agent skills, see [AUTOTITLE](/copilot/concepts/agents/about-agent-skills). To browse the catalog, see [GitHub Agent Finder](https://github.com/agentfinder).
+
 ## MCP policy settings
 
 The following settings let you control how MCP servers are discovered and accessed in your organization or enterprise: