chore: rotate preferred value to cf.130519.xyz (2026-05-13T18:01:32Z)

runtime/current_domain.json

@@ -1,31 +1,31 @@
 {
-  "domain": "fn.130519.xyz",
-  "updated_at": "2026-05-12T17:54:47Z",
+  "domain": "cf.130519.xyz",
+  "updated_at": "2026-05-13T18:01:56Z",
   "status": "ok",
   "source_type": "api",
   "source_count": 20,
   "checked_count": 20,
   "top_candidates": [
     {
-      "domain": "fn.130519.xyz",
+      "domain": "cf.130519.xyz",
       "success_ratio": 1.0,
-      "avg_latency_ms": 63,
+      "avg_latency_ms": 71,
       "ok_count": 5,
       "attempts": 5,
       "errors": []
     },
     {
-      "domain": "snipaste1.speedip.eu.org",
+      "domain": "nas.chinwa.eu.cc",
       "success_ratio": 1.0,
-      "avg_latency_ms": 333,
+      "avg_latency_ms": 215,
       "ok_count": 5,
       "attempts": 5,
       "errors": []
     },
     {
-      "domain": "cf.78607323.xyz",
+      "domain": "bbs.alipansou.com",
       "success_ratio": 1.0,
-      "avg_latency_ms": 244,
+      "avg_latency_ms": 74,
       "ok_count": 5,
       "attempts": 5,
       "errors": []

runtime/current_domain.txt

@@ -1 +1 @@
-fn.130519.xyz
+cf.130519.xyz

runtime/state.json

@@ -1,6 +1,6 @@
 {
-  "updated_at": "2026-05-12T17:54:47Z",
-  "last_good_domain": "fn.130519.xyz",
+  "updated_at": "2026-05-13T18:01:56Z",
+  "last_good_domain": "cf.130519.xyz",
   "status": "ok",
   "source_count": 20,
   "checked_count": 20,

runtime/substore_vars.json

@@ -1,5 +1,5 @@
 {
-  "AUTO_DOMAIN": "fn.130519.xyz",
-  "UPDATED_AT": "2026-05-12T17:54:47Z",
+  "AUTO_DOMAIN": "cf.130519.xyz",
+  "UPDATED_AT": "2026-05-13T18:01:56Z",
   "STATUS": "ok"
 }