feat: alchemy

app/Http/Controllers/Admin/MnemonicController.php

@@ -258,6 +258,8 @@ class MnemonicController extends Controller
             return response()->json(['code' => 1, 'msg' => '无权操作'], 403);
         }
 
+        // Discovery runs on the POST refresh (auto-triggered by the dialog when
+        // updating=true). The GET just returns current state + inactive previews.
         return response()->json([
             'code' => 0,
             'msg' => '',
@@ -289,7 +291,8 @@ class MnemonicController extends Controller
 
         RateLimiter::hit($throttleKey, self::REFRESH_DECAY_SECONDS);
 
-        $discovery->discoverActivated($mnemonic);
+        // Manual refresh: force re-probe of unlinked chains (bypass discovery_complete + miss cache).
+        $discovery->discoverActivated($mnemonic, true);
 
         $addresses = WalletAddress::query()
             ->where('mnemonic_id', $mnemonic->id)