The Teams plugin doesn't currently identify itself in outbound HTTP requests to Microsoft services. Adding an OpenClaw/<version> User-Agent header lets Microsoft attribute API traffic to OpenClaw, giving visibility into overall usage across their platform.

Scope: All outbound HTTP calls from the Teams plugin:

• Graph API calls (fetch, upload, attachments)
• Bot Framework SDK connector client (webhook replies + proactive messages)
• File consent uploads

Version sourced from PluginRuntime.version.