현재 작업 전체 반영

docs/ops/public-runtime-watchdog.md

@@ -36,6 +36,16 @@ The installer is idempotent. Re-running it updates the same task:
 powershell -NoProfile -ExecutionPolicy Bypass -File scripts\install-public-runtime-task.ps1 -IntervalMinutes 5
 ```
 
+Do not add future domains to the default watchdog until DNS and Cloudflare
+routing are live. For example, `api-vnet.18ka.net` is intentionally excluded
+from the default checks while that domain has no DNS. After a public domain is
+actually reachable, add it explicitly:
+
+```powershell
+powershell -NoProfile -ExecutionPolicy Bypass -File scripts\install-public-runtime-task.ps1 `
+  -AdditionalPublicHealthUrls https://api-vnet.18ka.net/health
+```
+
 Task name:
 
 ```powershell
@@ -62,6 +72,14 @@ Invoke-RestMethod http://127.0.0.1:8001/health
 Invoke-RestMethod https://api-vignette.chanpaca.net/health
 ```
 
+Optional extra public host check, only after the host resolves:
+
+```powershell
+powershell -NoProfile -ExecutionPolicy Bypass -File scripts\watch-public-runtime.ps1 `
+  -CheckOnly `
+  -AdditionalPublicHealthUrls https://api-vnet.18ka.net/health
+```
+
 Optional real Claude CLI readiness smoke:
 
 ```powershell