fix(plugins): preserve install index state across failures (#119228)

* fix(plugins): preserve install index policy config

* fix(plugins): restore complete install index state

* fix(plugins): fence install index rollback

* fix(plugins): fence generic install index rollback

* fix(plugins): keep lifecycle lease context private

* test(cli): align plugin index rollback mocks

* test(plugins): enforce index rollback receipts

* fix(plugins): serialize install rollback with config commit

* test(plugins): keep legacy index writer mock private

src/cli/plugins-cli.install.test.ts

@@ -40,7 +40,7 @@ import {
   runtimeErrors,
   runtimeLogs,
   writeConfigFile,
-  writePersistedInstalledPluginIndexInstallRecords,
+  writePersistedInstalledPluginIndexInstallRecordsWithLease,
 } from "./plugins-cli-test-helpers.js";
 
 const CLI_STATE_ROOT = "/tmp/openclaw-state";
@@ -430,10 +430,10 @@ function hookNpmInstallCall(callIndex = 0): PluginInstallCall {
 }
 
 function persistedInstallRecords(callIndex = 0): Record<string, PersistedInstallRecord> {
-  return mockCallArg(writePersistedInstalledPluginIndexInstallRecords, callIndex) as Record<
-    string,
-    PersistedInstallRecord
-  >;
+  return mockCallArg(
+    writePersistedInstalledPluginIndexInstallRecordsWithLease,
+    callIndex,
+  ) as Record<string, PersistedInstallRecord>;
 }
 
 function persistedInstallRecord(pluginId: string, callIndex = 0): PersistedInstallRecord {