feat(cred): harden client onboarding with Instagram linking portal, age verification bypass, and fleet runbook

bin/accounts-health.py

@@ -68,8 +68,12 @@ try:
     ws.close()
     dom = json.loads(resp["result"]["result"]["value"])
     # Heuristic: login buttons present + no avatar => logged out.
+    # access/verification gate => needs verification.
     # No login buttons (or avatar present) => likely logged in.
-    if dom["loginButtons"] and not dom["hasAvatar"]:
+    if "access/verification" in dom["url"]:
+        result["session_alive"] = False
+        result["detail"] = "age verification gate (access/verification)"
+    elif dom["loginButtons"] and not dom["hasAvatar"]:
         result["session_alive"] = False
         result["detail"] = f"login wall visible: {dom['loginButtons'][:2]}"
     else: