docs: rename coder-ai directory to avoid wildcard removal (#17348)

to something that doesn't get caught in a wildcard redirect

Co-authored-by: EdwardAngert <17991901+EdwardAngert@users.noreply.github.com>

docs/ai-coder/coder-dashboard.md

@@ -0,0 +1,29 @@
+> [!NOTE]
+>
+> This functionality is in early access and is evolving rapidly.
+>
+> For now, we recommend testing it in a demo or staging environment,
+> rather than deploying to production.
+>
+> Join our [Discord channel](https://discord.gg/coder) or
+> [contact us](https://coder.com/contact) to get help or share feedback.
+
+## Prerequisites
+
+- A Coder deployment with v2.21 or later
+- A [template configured for AI agents](./create-template.md)
+
+## Overview
+
+Once you have an agent running and reporting activity to Coder, you can view
+status and switch between workspaces from the Coder dashboard.
+
+![Coder Dashboard](../images/guides/ai-agents/workspaces-list.png)
+
+![Workspace Details](../images/guides/ai-agents/workspace-details.png)
+
+## Next Steps
+
+- [Supervise Agents in the IDE](./ide-integration.md)
+- [Supervise Agents Programmatically](./headless.md)
+- [Securing Agents](./securing.md)