🐞 CtrlX - Bug Tracking System

A scalable and full-stack MERN-based bug tracking application to streamline software issue management, resolution, and reporting for development teams.

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🚀 Overview

CtrlX is a role-based bug tracking system designed for developers, testers, and project managers to report, assign, and resolve bugs collaboratively. The project supports real-time tracking, email notifications, PDF/CSV export, file uploads, and an interactive dashboard.

📍 Live Demo: Ctrl_X-Error

🎨 Figma Design: Figma UI Design

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Setup Instructions

Setting up the Backend

1. Navigate to the backend directory:

   cd backend

2. Install dependencies:

   npm install

3. Create a .env file in the backend directory with the following variables:

   PORT=8000
   NODE_ENV=development
   JWT_SECRET=your_jwt_secret_key_change_this_in_production
   MONGO_URI=mongodb://localhost:27017/bugtracker
   CLIENT_URL=http://localhost:5173
   
   # Email configuration (Configure these to enable email sending)
   EMAIL_SERVICE=gmail
   [email protected]
   EMAIL_PASSWORD=your_app_password
   [email protected]
   
   # Admin configuration
   ADMIN_INVITE_TOKEN=secret_admin_token_change_this

4. Start the backend server:

   npm run dev

Setting up the Frontend

1. Navigate to the frontend directory:

   cd frontend

2. Install dependencies:

   npm install

3. Start the frontend development server:

   npm run dev

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🧠 Features

• 🔐 Authentication & RBAC (JWT-secured, role-based access)
• 🐛 Bug Lifecycle Management
• 📥 File Attachments (screenshots, logs)
• 📨 Email Notifications (via Nodemailer)
• 🔍 Advanced Filtering (priority, status, date, assignee)
• 📊 Real-Time Dashboard
• 📄 Bug Report Export (PDF & CSV)
• 🌐 Responsive UI with Tailwind CSS

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🎯 Use Cases

• Developers can track and resolve bugs assigned to them.
• Testers can report bugs with evidence.
• Managers can monitor bug resolution and generate reports.

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📌 Tech Stack

Layer	Technologies
Frontend	React 18, Tailwind CSS, React Router, Vite
Backend	Node.js, Express.js, JWT, Nodemailer, Multer
Database	MongoDB with Mongoose ORM
Testing	Postman
Deployment	Vercel
Dev Tools	Git, GitHub, Figma

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🔧 Project Structure

Directory structure:
rishy-09-ctrlx_error/
├── backend/
│   ├── config/
│   │   └── db.js
│   ├── controllers/
│   │   ├── authController.js
│   │   ├── bugController.js
│   │   ├── chatController.js
│   │   ├── reportController.js
│   │   └── userController.js
│   ├── middlewares/
│   │   ├── auth.js
│   │   ├── authmiddleware.js
│   │   └── uploadMiddleware.js
│   ├── models/
│   │   ├── Bug.js
│   │   ├── Chat.js
│   │   ├── Message.js
│   │   └── User.js
│   ├── routes/
│   │   ├── authRoutes.js
│   │   ├── bugRoutes.js
│   │   ├── chatRoutes.js
│   │   ├── reportRoutes.js
│   │   └── userRoutes.js
│   ├── services/
│   │   └── aiService.js
│   ├── uploads/
│   │   └── 1743857317797-profile.jpg
│   ├── package-lock.json
│   ├── package.json
│   └── server.js
│
├── docs/
│   ├── FinalReport.pdf
│   ├── LiveWebsiteLink_Deployment_&_Integrations.pdf
│   ├── PreFinalReport.pdf
│   ├── Presentation.pdf
│   ├── ProjectRiskAnalysisSurvey.xlsx
│   ├── RisksAnalysisReport.pdf
│   ├── SRS.pdf
│   └── StudentFeedbackQuestionnaire_AI_in_Software_Engineering_Projectsform_Responses.xlsx
│
├── frontend/
│   ├── public/
│   │   ├── 4882066.jpg
│   │   ├── logo.png
│   │   └── vite.svg
│   ├── src/
│   │   ├── assets/
│   │   │   ├── images/
│   │   │       ├── Amulya.jpeg
│   │   │       ├── auth-bg.jpeg
│   │   │       ├── bug_tracking.jpg
│   │   │       ├── Naman.png
│   │   │       ├── Smriti.jpeg
│   │   │       └── Soumya.jpeg
│   │   ├── components/
│   │   │   ├── Cards/
│   │   │   │   ├── BugCard.jsx
│   │   │   │   ├── InfoCard.jsx
│   │   │   │   └── UserCard.jsx
│   │   │   ├── Charts/
│   │   │   │   ├── CustomBarChart.jsx
│   │   │   │   ├── CustomLegend.jsx
│   │   │   │   ├── CustomPieChart.jsx
│   │   │   │   └── CustomToolTip.jsx
│   │   │   ├── chat/
│   │   │   │   ├── ChatInput.jsx
│   │   │   │   ├── ChatMessages_fixed.jsx
│   │   │   │   ├── ChatMessages.jsx
│   │   │   │   ├── ChatSettingsModal.jsx
│   │   │   │   ├── ChatSidebar.jsx
│   │   │   │   └── CreateChatModal.jsx
│   │   │   ├── Inputs/
│   │   │   │   ├── AddAttachmentsInput.jsx
│   │   │   │   ├── Input.jsx
│   │   │   │   ├── ProfilePhotoSelector.jsx
│   │   │   │   ├── SelectDropdown.jsx
│   │   │   │   ├── SelectUsers.jsx
│   │   │   │   └── ToDoListInput.jsx
│   │   │   ├── layouts/
│   │   │   │   ├── AuthLayout.jsx
│   │   │   │   ├── DashboardLayout.jsx
│   │   │   │   ├── Navbar.jsx
│   │   │   │   └── SideMenu.jsx
│   │   │   ├── AvatarGroup.jsx
│   │   │   ├── BugListTable.jsx
│   │   │   ├── BugStatusTabs.jsx
│   │   │   ├── DeleteAlert.jsx
│   │   │   ├── Modal.jsx
│   │   │   └── Progress.jsx
│   │   ├── context/
│   │   │   ├── ChatContext.jsx
│   │   │   └── userContext.jsx
│   │   ├── hooks/
│   │   │   └── useUserAuth.jsx
│   │   ├── pages/
│   │   │   ├── Admin/
│   │   │   │   ├── AdminDashboard.jsx
│   │   │   │   ├── CreateBug.jsx
│   │   │   │   ├── ManageBugs.jsx
│   │   │   │   ├── ManageUsers.jsx
│   │   │   │   └── ViewBugAdmin.jsx
│   │   │   ├── Auth/
│   │   │   │   ├── Login.jsx
│   │   │   │   └── Signup.jsx
│   │   │   ├── Developer/
│   │   │   │   ├── AssignedBugs.jsx
│   │   │   │   ├── DeveloperDashboard.jsx
│   │   │   │   ├── UpdateBugStatus.jsx
│   │   │   │   └── ViewAssignedBug.jsx
│   │   │   ├── Tester/
│   │   │   │   ├── AllBugs.jsx
│   │   │   │   ├── CreateBug.jsx
│   │   │   │   ├── MyBugs.jsx
│   │   │   │   ├── TesterDashboard.jsx
│   │   │   │   └── ViewBugDetails.jsx
│   │   │   ├── ChatPage.jsx
│   │   │   └── LandingPage.jsx
│   │   ├── routes/
│   │   │   └── PrivateRoute.jsx
│   │   ├── utils/
│   │   │   ├── apiPaths.js
│   │   │   ├── axiosInstance.js
│   │   │   ├── data.js
│   │   │   ├── helper.js
│   │   │   └── uploadImage.js
│   │   ├── App.jsx
│   │   ├── index.css
│   │   └── main.jsx
│   ├── .gitignore
│   ├── eslint.config.js
│   ├── index.html
│   ├── package-lock.json
│   ├── package.json
│   ├── README.md
│   ├── vercel.json
│   └── vite.config.js
│
├── .gitignore
└── README.md

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⚙️ API Endpoints

Method	Endpoint	Description	Auth
POST	/api/auth/register	Register user	Public
POST	/api/auth/login	Login + Token	Public
GET	/api/users	Fetch all users	Admin
GET	/api/users/:id	Fetch user by ID	✅
POST	/api/bugs	Report a bug	✅
GET	/api/bugs	List all bugs	✅
GET	/api/bugs/:id	View single bug	✅
PUT	/api/bugs/:id	Update bug	✅
DELETE	/api/bugs/:id	Delete bug	Admin
POST	/api/comments	Add comment	✅
GET	/api/comments/:bugId	View comments	✅
POST	/api/attachments	Upload file	✅
GET	/api/attachments/:bugId	View attachments	✅

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📋 User Guide

👤 Roles & Access

• Admin: Manage users, assign bugs, delete reports.
• Developer: View & resolve assigned bugs.
• Tester: Report bugs, add evidence.
• Manager: Track progress, export reports.

✅ Typical Flow

1. Register / Login
2. Report or view bugs
3. Assign bugs to devs
4. Upload logs/screenshots
5. Change bug status (Open → In Progress → Resolved)
6. Get updates via email
7. Export data in PDF/CSV

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🧪 Testing Strategy

• Backend: Unit testing with Jest & Mocha
• API: Integration testing via Postman
• Frontend: Manual testing (Unit testing in progress)

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📆 Timeline

Milestone	Status	Deadline
Backend API	✅ Done	Mar 15, 2025
Frontend Setup	✅ Done	Mar 20, 2025
API Integration	✅ Done	Mar 31, 2025
Feature Completion	✅ Done	Apr 13, 2025
Deployment & Final QA	✅ Done	Apr 16, 2025

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🧩 Future Enhancements

• 🤖 AI Prioritization & Smart Auto-Assignment
• 📱 Mobile Responsive Design
• 🧠 Performance Optimization (MongoDB indexing, caching)
• 🔄 Real-time Updates via WebSockets

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👨‍💻 Team & Contributions

Member	Role	Contributions
Naman Chanana	Backend & Full-Stack Lead	Auth, Email, DB Design, API Testing
Soumya Jain	Frontend Developer	UI Design, React Pages, Figma Design
Smriti Walia	QA & Research	Bug Testing, UI Layout, Documentation
Amulya Jain	Integration & DevOps	Frontend-Backend Link, Fixes, Middleware, Versioning

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📁 Repository & Resources

• 🔗 GitHub: CtrlX_Error
• 🎨 Figma Design: View UI

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📜 License

This project is licensed under the MIT License.

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🙌 Acknowledgments

Special thanks to Dr. Shantanu Agnihotri Sir for guiding us throughout the software engineering course.

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