feat: Add slashcommand api

toju-app/src/app/infrastructure/persistence/database.service.spec.ts

@@ -1,7 +1,4 @@
-import {
-  Injector,
-  runInInjectionContext
-} from '@angular/core';
+import { Injector, runInInjectionContext } from '@angular/core';
 import {
   beforeEach,
   describe,
@@ -35,10 +32,12 @@ describe('DatabaseService', () => {
       getBansForRoom: vi.fn(() => Promise.resolve([])),
       initialize: vi.fn(() => Promise.resolve())
     };
+
     capacitorDatabase = {
       getBansForRoom: vi.fn(() => Promise.resolve([])),
       initialize: vi.fn(() => Promise.resolve())
     };
+
     electronDatabase = {
       getBansForRoom: vi.fn(() => Promise.resolve([])),
       initialize: vi.fn(() => Promise.resolve())

toju-app/src/app/infrastructure/persistence/database.service.ts

@@ -135,7 +135,9 @@ export class DatabaseService {
   saveReaction(reaction: Reaction) { return this.withReady(() => this.backend.saveReaction(reaction)); }
 
   /** Remove a specific reaction (user + emoji + message). */
-  removeReaction(messageId: string, userId: string, emoji: string) { return this.withReady(() => this.backend.removeReaction(messageId, userId, emoji)); }
+  removeReaction(messageId: string, userId: string, emoji: string) {
+    return this.withReady(() => this.backend.removeReaction(messageId, userId, emoji));
+  }
 
   /** Return all reactions for a given message. */
   getReactionsForMessage(messageId: string) { return this.withReady(() => this.backend.getReactionsForMessage(messageId)); }