docs: add Garmin agent workflow demo

Author: davidmosiah

README.md

@@ -25,9 +25,9 @@
 </p>
 
 > ⚡ **One-command install** with [Delx Wellness for Hermes](https://github.com/davidmosiah/delx-wellness-hermes):
-> `npx -y delx-wellness-hermes setup` &mdash; preconfigures this connector and the other 8 in a dedicated Hermes profile.
+> `npx -y delx-wellness-hermes setup` &mdash; preconfigures this connector and the full Delx Wellness stack in a dedicated Hermes profile.
 >
-> Or wire it standalone into Claude Desktop / Cursor / ChatGPT Desktop &mdash; see the install section below.
+> Or wire it standalone into Claude Desktop / Cursor / ChatGPT Desktop &mdash; see the install section below. Runnable examples live in the [Delx Agent Workbench](https://github.com/davidmosiah/delx-agent-workbench).
 
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@@ -43,6 +43,10 @@ Part of [Delx Wellness](https://github.com/davidmosiah/delx-wellness), a registr
 
 > If this connector helps your agent workflow, please star the repo. Stars make the project easier for other AI builders to discover and help Delx keep shipping local-first wellness infrastructure.
 
+<p align="center">
+  <img src="assets/garmin-agent-demo.svg" alt="Garmin MCP local-first agent workflow demo" width="92%" />
+</p>
+
 ## Why this exists
 
 Garmin produces some of the best processed wellness signals — sleep stages, HRV status, Body Battery, stress, training readiness, training status, intensity minutes — but its official Garmin Health API is partner-licensed and not self-serve for individuals.