enhance(backend): refine system account (#15530)

* wip

* wip

* wip

* Update SystemAccountService.ts

* Update 1740121393164-system-accounts.js

* Update DeleteAccountService.ts

* wip

* wip

* wip

* wip

* Update 1740121393164-system-accounts.js

* Update RepositoryModule.ts

* wip

* wip

* wip

* Update ApRendererService.ts

* wip

* wip

* Update SystemAccountService.ts

* fix tests

* fix tests

* fix tests

* fix tests

* fix tests

* fix tests

* add print logs

* ログが長すぎて出てないかもしれない

* fix migration

* refactor

* fix fed-tests

* Update RelayService.ts

* merge

* Update user.test.ts

* chore: emit log

* fix: tweak sleep duration

* fix: exit 1

* fix: wait for misskey processes to become healthy

* fix: longer sleep for user deletion

* fix: make sleep longer again

* デッドロック解消の試み

https://github.com/misskey-dev/misskey/issues/15005

* Revert "デッドロック解消の試み"

This reverts commit 266141f66fb584371bbb56ef7eba04e14bcff94d.

* wip

* Update SystemAccountService.ts

---------

Co-authored-by: おさむのひと <46447427+samunohito@users.noreply.github.com>
Co-authored-by: zyoshoka <107108195+zyoshoka@users.noreply.github.com>

4 files changed, 79 insertions, 3 deletions

diff --git a/packages/misskey-js/src/autogen/apiClientJSDoc.ts b/packages/misskey-js/src/autogen/apiClientJSDoc.ts
index 6bace3924c..a1543952fc 100644
--- a/packages/misskey-js/src/autogen/apiClientJSDoc.ts
+++ b/packages/misskey-js/src/autogen/apiClientJSDoc.ts
@@ -1008,6 +1008,17 @@ declare module '../api.js' {
     /**
      * No description provided.
      * 
+     * **Credential required**: *Yes* / **Permission**: *write:admin:account*
+     */
+    request<E extends 'admin/update-proxy-account', P extends Endpoints[E]['req']>(
+      endpoint: E,
+      params: P,
+      credential?: string | null,
+    ): Promise<SwitchCaseResponseType<E, P>>;
+
+    /**
+     * No description provided.
+     * 
      * **Credential required**: *Yes* / **Permission**: *write:admin:user-note*
      */
     request<E extends 'admin/update-user-note', P extends Endpoints[E]['req']>(
diff --git a/packages/misskey-js/src/autogen/endpoint.ts b/packages/misskey-js/src/autogen/endpoint.ts
index 2de0bc9808..9bb8fb2225 100644
--- a/packages/misskey-js/src/autogen/endpoint.ts
+++ b/packages/misskey-js/src/autogen/endpoint.ts
@@ -122,6 +122,8 @@ import type {
 	AdminUnsuspendUserRequest,
 	AdminUpdateAbuseUserReportRequest,
 	AdminUpdateMetaRequest,
+	AdminUpdateProxyAccountRequest,
+	AdminUpdateProxyAccountResponse,
 	AdminUpdateUserNoteRequest,
 	AnnouncementsRequest,
 	AnnouncementsResponse,
@@ -676,6 +678,7 @@ export type Endpoints = {
 	'admin/unsuspend-user': { req: AdminUnsuspendUserRequest; res: EmptyResponse };
 	'admin/update-abuse-user-report': { req: AdminUpdateAbuseUserReportRequest; res: EmptyResponse };
 	'admin/update-meta': { req: AdminUpdateMetaRequest; res: EmptyResponse };
+	'admin/update-proxy-account': { req: AdminUpdateProxyAccountRequest; res: AdminUpdateProxyAccountResponse };
 	'admin/update-user-note': { req: AdminUpdateUserNoteRequest; res: EmptyResponse };
 	'announcements': { req: AnnouncementsRequest; res: AnnouncementsResponse };
 	'announcements/show': { req: AnnouncementsShowRequest; res: AnnouncementsShowResponse };
diff --git a/packages/misskey-js/src/autogen/entities.ts b/packages/misskey-js/src/autogen/entities.ts
index b7639abca8..f3d26efa69 100644
--- a/packages/misskey-js/src/autogen/entities.ts
+++ b/packages/misskey-js/src/autogen/entities.ts
@@ -125,6 +125,8 @@ export type AdminUnsetUserBannerRequest = operations['admin___unset-user-banner'
 export type AdminUnsuspendUserRequest = operations['admin___unsuspend-user']['requestBody']['content']['application/json'];
 export type AdminUpdateAbuseUserReportRequest = operations['admin___update-abuse-user-report']['requestBody']['content']['application/json'];
 export type AdminUpdateMetaRequest = operations['admin___update-meta']['requestBody']['content']['application/json'];
+export type AdminUpdateProxyAccountRequest = operations['admin___update-proxy-account']['requestBody']['content']['application/json'];
+export type AdminUpdateProxyAccountResponse = operations['admin___update-proxy-account']['responses']['200']['content']['application/json'];
 export type AdminUpdateUserNoteRequest = operations['admin___update-user-note']['requestBody']['content']['application/json'];
 export type AnnouncementsRequest = operations['announcements']['requestBody']['content']['application/json'];
 export type AnnouncementsResponse = operations['announcements']['responses']['200']['content']['application/json'];
diff --git a/packages/misskey-js/src/autogen/types.ts b/packages/misskey-js/src/autogen/types.ts
index ae7a8c7440..743aaf1608 100644
--- a/packages/misskey-js/src/autogen/types.ts
+++ b/packages/misskey-js/src/autogen/types.ts
@@ -834,6 +834,15 @@ export type paths = {
      */
     post: operations['admin___update-meta'];
   };
+  '/admin/update-proxy-account': {
+    /**
+     * admin/update-proxy-account
+     * @description No description provided.
+     *
+     * **Credential required**: *Yes* / **Permission**: *write:admin:account*
+     */
+    post: operations['admin___update-proxy-account'];
+  };
   '/admin/update-user-note': {
     /**
      * admin/update-user-note
@@ -8285,7 +8294,7 @@ export type operations = {
             setSensitiveFlagAutomatically: boolean;
             enableSensitiveMediaDetectionForVideos: boolean;
             /** Format: id */
-            proxyAccountId: string | null;
+            proxyAccountId: string;
             email: string | null;
             smtpSecure: boolean;
             smtpHost: string | null;
@@ -10626,8 +10635,6 @@ export type operations = {
           sensitiveMediaDetectionSensitivity?: 'medium' | 'low' | 'high' | 'veryLow' | 'veryHigh';
           setSensitiveFlagAutomatically?: boolean;
           enableSensitiveMediaDetectionForVideos?: boolean;
-          /** Format: misskey:id */
-          proxyAccountId?: string | null;
           maintainerName?: string | null;
           maintainerEmail?: string | null;
           langs?: string[];
@@ -10740,6 +10747,59 @@ export type operations = {
     };
   };
   /**
+   * admin/update-proxy-account
+   * @description No description provided.
+   *
+   * **Credential required**: *Yes* / **Permission**: *write:admin:account*
+   */
+  'admin___update-proxy-account': {
+    requestBody: {
+      content: {
+        'application/json': {
+          description?: string | null;
+        };
+      };
+    };
+    responses: {
+      /** @description OK (with results) */
+      200: {
+        content: {
+          'application/json': components['schemas']['UserDetailed'];
+        };
+      };
+      /** @description Client error */
+      400: {
+        content: {
+          'application/json': components['schemas']['Error'];
+        };
+      };
+      /** @description Authentication error */
+      401: {
+        content: {
+          'application/json': components['schemas']['Error'];
+        };
+      };
+      /** @description Forbidden error */
+      403: {
+        content: {
+          'application/json': components['schemas']['Error'];
+        };
+      };
+      /** @description I'm Ai */
+      418: {
+        content: {
+          'application/json': components['schemas']['Error'];
+        };
+      };
+      /** @description Internal server error */
+      500: {
+        content: {
+          'application/json': components['schemas']['Error'];
+        };
+      };
+    };
+  };
+  /**
    * admin/update-user-note
    * @description No description provided.
    *