diff --git a/deploy/INVENTORY.md b/deploy/INVENTORY.md
index e4f454a..947a0d0 100644
--- a/deploy/INVENTORY.md
+++ b/deploy/INVENTORY.md
@@ -1,4 +1,7 @@
 # Host
 
-Record the machine and URL when a container is started.
+UAT runtime: `ubudual5060` / Tailscale `100.64.0.9` (LAN `192.168.1.202` when on site).
+Milestone 1 capture container: `slabuploader-m1`
+Port: **10880** (host) → 80 (container). Prefer open ports in **108XX**.
+UAT URL: `http://100.64.0.9:10880`
 Do not put a host name in the product spec.