feat(agy-web): deploy persistent ttyd+tmux AGY web workbench at https://agy.961504.xyz

stacks/gateway/Caddyfile

@@ -48,3 +48,13 @@ lucky.home.961504.xyz:10443 {
     encode zstd gzip
     reverse_proxy 127.0.0.1:16601
 }
+
+# 5. AGY 24小时云端 Web 工作台 (https://agy.home.961504.xyz:10443)
+agy.home.961504.xyz:10443 {
+    tls /Users/ixvii0iv/homelab/stacks/gateway/certs/fullchain.pem /Users/ixvii0iv/homelab/stacks/gateway/certs/privkey.pem
+    encode zstd gzip
+    basic_auth {
+        ixvii0iv $2a$14$VaaNvgIjsCJFzXCpIxjcOerKUIdkN7GhVWAlGh3/ZZjBOADY9lg..
+    }
+    reverse_proxy 127.0.0.1:7681
+}