Fix SCUM config manifest refresh

platform/service/resources.go

@@ -812,10 +812,14 @@ func (svc *CoreService) upsertLatestGamePlugin(plugin domain.GamePlugin) (domain
 		}
 	}
 	if current.ID != "" && !domain.GamePluginIsNewer(plugin, current) {
-		if err := svc.pruneOlderGamePluginVersions(current, matched); err != nil {
+		// Re-registering the same stable manifest ID must refresh its declarative
-			return domain.GamePlugin{}, err
+		// contract; file targets and action assets can be corrected in place.
+		if current.ID != plugin.ID || domain.CompareGamePluginVersions(plugin.Version, current.Version) != 0 {
+			if err := svc.pruneOlderGamePluginVersions(current, matched); err != nil {
+				return domain.GamePlugin{}, err
+			}
+			return domain.CopyGamePlugin(current), nil
 		}
-		return domain.CopyGamePlugin(current), nil
 	}
 
 	if _, err := svc.store.GamePlugins().Get(plugin.ID); err == nil {

platform/service/resources_test.go

@@ -2011,6 +2011,35 @@ func TestCoreServiceUpsertsDuplicateGamePluginManifest(t *testing.T) {
 	}
 }
 
+func TestCoreServiceRefreshesSameVersionPluginManifestDeclarations(t *testing.T) {
+	svc := newTestCoreService()
+	registration := validPluginManifestRegistration()
+	registration.Manifest.FileWorkspace = domain.PluginFileWorkspace{
+		DefaultDirectoryKey: "config",
+		Directories:         []domain.PluginLogicalDirectory{{Key: "config", Label: "配置", Scope: "config"}},
+		Files:               []domain.PluginLogicalFile{{Key: "settings", DirectoryKey: "config", Label: "Settings.ini", Kind: "config", Editable: true}},
+	}
+	if _, err := svc.RegisterGamePluginManifest(registration); err != nil {
+		t.Fatalf("register legacy manifest: %v", err)
+	}
+
+	registration.Manifest.FileWorkspace.Files[0].TargetKey = "SCUM/Saved/Config/WindowsServer/ServerSettings.ini"
+	refreshed, err := svc.RegisterGamePluginManifest(registration)
+	if err != nil {
+		t.Fatalf("refresh same-version manifest: %v", err)
+	}
+	if len(refreshed.FileWorkspace.Files) != 1 || refreshed.FileWorkspace.Files[0].TargetKey != "SCUM/Saved/Config/WindowsServer/ServerSettings.ini" {
+		t.Fatalf("expected same-version manifest declaration to refresh, got %+v", refreshed.FileWorkspace)
+	}
+	stored, err := svc.store.GamePlugins().Get(registration.Manifest.ID)
+	if err != nil {
+		t.Fatalf("load refreshed manifest: %v", err)
+	}
+	if stored.FileWorkspace.Files[0].TargetKey != refreshed.FileWorkspace.Files[0].TargetKey {
+		t.Fatalf("expected stored manifest target to refresh, stored=%+v refreshed=%+v", stored.FileWorkspace, refreshed.FileWorkspace)
+	}
+}
+
 func TestCoreServiceKeepsOnlyLatestPluginVersionAndMigratesReferences(t *testing.T) {
 	svc := newTestCoreService()
 	stale := validPluginManifestRegistration()

plugins/examples/scum-server-plugin/manifest.json

@@ -3,7 +3,7 @@
   "id": "game.scum",
   "name": "SCUM Server",
   "description": "First-party SCUM game server operations plugin with platform-mediated lifecycle and plugin-owned RCON data flows.",
-  "version": "0.1.26",
+  "version": "0.1.27",
   "kind": "game-plugin",
   "tags": [
     "scum",

plugins/tests/manifest-validation.test.ts

@@ -357,7 +357,7 @@ describe("plugin manifest validation", () => {
     const serialized = JSON.stringify(manifest).toLowerCase();
 
     expect(serialized).not.toContain("local-proof");
-    expect(manifest.version).toBe("0.1.26");
+    expect(manifest.version).toBe("0.1.27");
     expect(installAction.environment?.SERVER_TEMPLATE).toBe("scum-server");
     expect(manifest.permissions).toEqual(expect.arrayContaining(["server.game-client.read", "server.game-client.command", "server.game-client.maintenance"]));
     expect(manifest.gameClientBridge.commands.map((command) => command.type)).toEqual(expect.arrayContaining([