feat(daily-quest): expose current daily quest progress

CONTRIBUTING.md

@@ -27,7 +27,7 @@ npm --workspace frontend run lint
 npm --workspace backend run lint
 
 npm --workspace frontend exec -- tsc --noEmit -p tsconfig.json
-npm --workspace backend exec -- tsc --noEmit -p tsconfig.json.
+npm --workspace backend exec -- tsc --noEmit -p tsconfig.json
 ```
 
 ## Branch Protection

backend/http/endpoint.http

@@ -1,6 +1,7 @@
 POST http://localhost:3000/users
 Content-Type: application/json
-Authorization: bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOjEsImVtYWlsIjoiYW1pbnVmYXRpbWFAZ21haWwuY29tIiwiaWF0IjoxNzY5MzI0Mjk0LCJleHAiOjE3NjkzMjc4OTQsImF1ZCI6ImxvY2FsaG9zdDozMDAwIiwiaXNzIjoibG9jYWxob3N0OjMwMDAifQ.vqjgnN33AMD0j1wxX6e6912PDB2VMW23eVJUQYBZRAA
+Authorization: Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOjEsImVtYWlsIjoiYW1pbnVmYXRpbWFAZ21haWwuY29tIiwiaWF0IjoxNzY5MzI0Mjk0LCJleHAiOjE3NjkzMjc4OTQsImF1ZCI6ImxvY2FsaG9zdDozMDAwIiwiaXNzIjoibG9jYWxob3N0OjMwMDAifQ.vqjgnN33AMD0j1wxX6e6912PDB2VMW23eVJUQYBZRAA
+
 {
     "username": "Fatee",
     "fullname": "Fatima Aminu",

backend/src/auth/providers/auth.service.ts

@@ -12,12 +12,12 @@ import { ResetPasswordProvider } from './reset-password.provider';
 import { ForgotPasswordDto } from '../dtos/forgot-password.dto';
 import { ResetPasswordDto } from '../dtos/reset-password.dto';
 
-interface OAuthUser {
-  email: string;
-  username: string;
-  picture: string;
-  accessToken: string;
-}
+// interface OAuthUser {
+//   email: string;
+//   username: string;
+//   picture: string;
+//   accessToken: string;
+// }
 
 @Injectable()
 export class AuthService {

backend/src/quests/controllers/daily-quest.controller.ts

@@ -8,6 +8,7 @@ import {
 import { ApiOperation, ApiResponse, ApiTags } from '@nestjs/swagger';
 import { DailyQuestService } from '../providers/daily-quest.service';
 import { DailyQuestResponseDto } from '../dtos/daily-quest-response.dto';
+import { DailyQuestStatusDto } from '../dtos/daily-quest-status.dto';
 import { ActiveUser } from '../../auth/decorators/activeUser.decorator';
 import { Auth } from '../../auth/decorators/auth.decorator';
 import { authType } from '../../auth/enum/auth-type.enum';
@@ -49,4 +50,30 @@ export class DailyQuestController {
     }
     return this.dailyQuestService.getTodaysDailyQuest(userId);
   }
+
+  @Get('status')
+  @Auth(authType.Bearer)
+  @HttpCode(HttpStatus.OK)
+  @ApiOperation({
+    summary: "Get today's daily quest progress status",
+    description:
+      "Returns the current progress state of today's Daily Quest. This is a lightweight, read-only endpoint suitable for dashboard polling and UI consumption. If no quest exists yet, one is automatically generated.",
+  })
+  @ApiResponse({
+    status: 200,
+    description: 'Daily quest status retrieved successfully',
+    type: DailyQuestStatusDto,
+  })
+  @ApiResponse({
+    status: 401,
+    description: 'Unauthorized - valid authentication required',
+  })
+  async getTodaysDailyQuestStatus(
+    @ActiveUser('sub') userId: string,
+  ): Promise<DailyQuestStatusDto> {
+    if (!userId) {
+      throw new UnauthorizedException('User ID not found in token');
+    }
+    return this.dailyQuestService.getTodaysDailyQuestStatus(userId);
+  }
 }

backend/src/quests/dtos/daily-quest-status.dto.ts

@@ -0,0 +1,25 @@
+import { ApiProperty } from '@nestjs/swagger';
+
+/**
+ * Response DTO for the Daily Quest status endpoint.
+ * Returns only essential progress information for dashboard/UI consumption.
+ */
+export class DailyQuestStatusDto {
+  @ApiProperty({
+    description: "Total number of questions in today's daily quest",
+    example: 5,
+  })
+  totalQuestions: number;
+
+  @ApiProperty({
+    description: 'Number of questions completed so far (0-5)',
+    example: 2,
+  })
+  completedQuestions: number;
+
+  @ApiProperty({
+    description: 'Whether the entire daily quest has been completed',
+    example: false,
+  })
+  isCompleted: boolean;
+}

backend/src/quests/providers/daily-quest.service.ts

@@ -1,14 +1,26 @@
 import { Injectable } from '@nestjs/common';
 import { DailyQuestResponseDto } from '../dtos/daily-quest-response.dto';
+import { DailyQuestStatusDto } from '../dtos/daily-quest-status.dto';
 import { GetTodaysDailyQuestProvider } from './getTodaysDailyQuest.provider';
+import { GetTodaysDailyQuestStatusProvider } from './getTodaysDailyQuestStatus.provider';
 
 @Injectable()
 export class DailyQuestService {
   constructor(
     private readonly getTodaysDailyQuestProvider: GetTodaysDailyQuestProvider,
+    private readonly getTodaysDailyQuestStatusProvider: GetTodaysDailyQuestStatusProvider,
   ) {}
 
   async getTodaysDailyQuest(userId: string): Promise<DailyQuestResponseDto> {
     return this.getTodaysDailyQuestProvider.execute(userId);
   }
+
+  /**
+   * Returns the status of today's Daily Quest (read-only, lightweight)
+   */
+  async getTodaysDailyQuestStatus(
+    userId: string,
+  ): Promise<DailyQuestStatusDto> {
+    return this.getTodaysDailyQuestStatusProvider.execute(userId);
+  }
 }

backend/src/quests/providers/getTodaysDailyQuestStatus.provider.ts

@@ -0,0 +1,87 @@
+import { Injectable, Logger } from '@nestjs/common';
+import { InjectRepository } from '@nestjs/typeorm';
+import { Repository } from 'typeorm';
+import { DailyQuest } from '../entities/daily-quest.entity';
+import { DailyQuestStatusDto } from '../dtos/daily-quest-status.dto';
+import { GetTodaysDailyQuestProvider } from './getTodaysDailyQuest.provider';
+
+/**
+ * Provider for fetching the status of today's Daily Quest.
+ * Returns minimal data (totalQuestions, completedQuestions, isCompleted) for fast, cache-friendly lookups.
+ *
+ * This is read-only and does not mutate state.
+ * If no quest exists, it auto-generates one using the existing generation logic.
+ */
+@Injectable()
+export class GetTodaysDailyQuestStatusProvider {
+  private readonly logger = new Logger(GetTodaysDailyQuestStatusProvider.name);
+
+  constructor(
+    @InjectRepository(DailyQuest)
+    private readonly dailyQuestRepository: Repository<DailyQuest>,
+    private readonly getTodaysDailyQuestProvider: GetTodaysDailyQuestProvider,
+  ) {}
+
+  /**
+   * Fetches the status of today's Daily Quest.
+   * Auto-generates a quest if one doesn't exist.
+   *
+   * @param userId - The user's ID
+   * @returns DailyQuestStatusDto with totalQuestions, completedQuestions, isCompleted
+   */
+  async execute(userId: string): Promise<DailyQuestStatusDto> {
+    const todayDate = this.getTodayDateString();
+    this.logger.log(
+      `Fetching daily quest status for user ${userId} on ${todayDate}`,
+    );
+
+    // Try to find existing quest for today
+    let dailyQuest = await this.dailyQuestRepository.findOne({
+      where: { userId, questDate: todayDate },
+      select: ['id', 'totalQuestions', 'completedQuestions', 'isCompleted'],
+    });
+
+    // If no quest exists, auto-generate one
+    if (!dailyQuest) {
+      this.logger.log(
+        `No quest found for user ${userId}, auto-generating quest`,
+      );
+      // Use the existing provider to generate the full quest
+      // This ensures consistency with the main getTodaysDailyQuest endpoint
+      // const fullQuest = await this.getTodaysDailyQuestProvider.execute(userId);
+
+      // Fetch the newly created quest with status fields
+      dailyQuest = await this.dailyQuestRepository.findOne({
+        where: { userId, questDate: todayDate },
+        select: ['id', 'totalQuestions', 'completedQuestions', 'isCompleted'],
+      });
+
+      if (!dailyQuest) {
+        throw new Error(
+          `Failed to retrieve created daily quest for user ${userId}`,
+        );
+      }
+    }
+
+    return this.buildStatusResponse(dailyQuest);
+  }
+
+  /**
+   * Returns today's date as YYYY-MM-DD string (timezone-safe)
+   */
+  private getTodayDateString(): string {
+    const now = new Date();
+    return now.toISOString().split('T')[0];
+  }
+
+  /**
+   * Converts DailyQuest entity to DailyQuestStatusDto
+   */
+  private buildStatusResponse(dailyQuest: DailyQuest): DailyQuestStatusDto {
+    return {
+      totalQuestions: dailyQuest.totalQuestions,
+      completedQuestions: dailyQuest.completedQuestions,
+      isCompleted: dailyQuest.isCompleted,
+    };
+  }
+}

backend/src/quests/quests.module.ts

@@ -5,6 +5,7 @@ import { DailyQuestPuzzle } from './entities/daily-quest-puzzle.entity';
 import { DailyQuestController } from './controllers/daily-quest.controller';
 import { DailyQuestService } from './providers/daily-quest.service';
 import { GetTodaysDailyQuestProvider } from './providers/getTodaysDailyQuest.provider';
+import { GetTodaysDailyQuestStatusProvider } from './providers/getTodaysDailyQuestStatus.provider';
 import { PuzzlesModule } from '../puzzles/puzzles.module';
 import { ProgressModule } from '../progress/progress.module';
 import { UsersModule } from '../users/users.module';
@@ -17,7 +18,11 @@ import { UsersModule } from '../users/users.module';
     UsersModule,
   ],
   controllers: [DailyQuestController],
-  providers: [DailyQuestService, GetTodaysDailyQuestProvider],
+  providers: [
+    DailyQuestService,
+    GetTodaysDailyQuestProvider,
+    GetTodaysDailyQuestStatusProvider,
+  ],
   exports: [TypeOrmModule, DailyQuestService],
 })
 export class QuestsModule {}