Read BB sync status from per-ship apply state

backend/app.py

@@ -445,11 +445,13 @@ def bb_sync_info(account_id):
     regions = {
         "us": {
             "host": "psopeeps_us",
+            "targets": ["us-live", "us-test", "us-hardcore"],
             "status": "pending",
             "applied_at": None,
         },
         "eu": {
             "host": "psopeeps_eu",
+            "targets": ["eu-live", "eu-test", "eu-hardcore"],
             "status": "pending",
             "applied_at": None,
         },
@@ -463,17 +465,21 @@ def bb_sync_info(account_id):
         }
 
     for region, info in regions.items():
-        state_path = root / "state" / "applied" / f"{info['host']}.site.{aid}.json"
-        state = read_json_file(state_path)
+        applied_times = []
+        all_current = True
 
-        if state and state.get("manifest_sha256") == manifest_sha:
-            info["status"] = "current"
-            info["applied_at"] = state.get("applied_at")
-        elif state:
-            info["status"] = "pending"
-            info["applied_at"] = state.get("applied_at")
-        else:
-            info["status"] = "pending"
+        for target in info["targets"]:
+            state_path = root / "state" / "applied" / f"{info['host']}.{target}.site.{aid}.json"
+            state = read_json_file(state_path)
+
+            if state and state.get("applied_at"):
+                applied_times.append(state.get("applied_at"))
+
+            if not state or state.get("manifest_sha256") != manifest_sha:
+                all_current = False
+
+        info["status"] = "current" if all_current else "pending"
+        info["applied_at"] = max(applied_times) if applied_times else None
 
     overall = "current" if all(x["status"] == "current" for x in regions.values()) else "pending"
 
@@ -484,12 +490,6 @@ def bb_sync_info(account_id):
     }
 
 
-
-def account_sync_current_on_all_regions(account_id):
-    sync = bb_sync_info(account_id)
-    return sync.get("status") == "current", sync
-
-
 def bb_payload(account_id, username):
     sync = bb_sync_info(account_id)
     return {