feat: add README.md

README.md

+## Librarian App
+
+The Librarian App is a library management tool designed to streamline book lending and member management processes. It offers functionalities for librarians to:
+
+* Manage book entries (add, edit, delete)
+* Manage member information (add, edit, delete)
+* Manage librarian accounts (add, edit, delete with access control)
+* Record book loans and returns
+* Track librarian login history
+* Generate reports on:
+    * Near outstanding book loans
+    * Overdue book loans
+    * Librarian login activity
+
+This app provides a centralized platform for librarians to effectively manage library resources and user interactions.
+
+### Start Development
+
+1. Clone this project
+
+```
+git clone https://github.com/impfundev/library-app.git
+cd library-app
+```
+
+2. Create virtual environments
+
+```
+python -m venv library_app_env
+
+# linux
+source library_app_env/bin/activate
+
+# windows
+library_app_env\Scripts\Activate.ps1
+
+```
+
+3. Install Depedencies
+
+```
+pip -r install requirements.txt
+```
+
+4. Configure secure variable ```.env```
+
+```
+cp .env.example .env
+```
+
+in ```.env```
+
+```
+JWT_SECRET= #SECURE RANDOM SECREET
+
+### Database
+PGHOST=""
+PGDATABASE=""
+PGUSER=""
+PGPASSWORD=""
+```
+
+5. Make migration:
+
+```
+python manage.py makemigrations
+python manage.py migrate
+```
+
+6. Run Development Server
+
+```
+python manage.py runserver
+```
+
+
+### Features
+
+* **Masters:**
+    * Book Master - Manage book details (title, etc.)
+    * Member Master - Manage member information (name, contact details, etc.)
+    * Librarian Master - Manage librarian accounts (username, password, etc.)
+* **Transactions:**
+    * Book Loan - Record book lending and return activity
+    * Login History - Track librarian login attempts
+* **Functionalities:**
+    * Login - Secure access for librarians
+    * CRUD (Create, Read, Update, Delete) operations for:
+        * Book records
+        * Member records
+        * Librarian records
+        * Book loan records
+* **Reports:**
+    * Near Outstanding Book Loans - Identify loans nearing due date
+    * Overdue Book Loans - View books currently overdue
+    * Librarian Login History - Track librarian activity
+
+### Technologies (Replace with your specific technologies)
+
+* Programming Language: (e.g., Python, Java)
+* Framework: (e.g., Django, Spring Boot)
+* Database: (e.g., MySQL, PostgreSQL)
+
+### Installation (Optional - If applicable)
+
+1. Install required dependencies (list dependencies here)
+2. Configure database connection (mention configuration file)
+3. Run application server (mention command)
+
+### Usage
+
+1. **Login:**
+    * Access the application login page.
+    * Enter valid librarian credentials.
+    * Click Login.
+2. **Book Management:**
+    * Access the Book Master section.
+    * View existing book records.
+    * Add new book entries.
+    * Edit or update existing book information.
+    * Delete unwanted book records.
+3. **Member Management:**
+    * Access the Member Master section.
+    * View existing member records.
+    * Add new member entries.
+    * Edit or update existing member information.
+    * Delete unwanted member records.
+4. **Librarian Management:**
+    * Access the Librarian Master section (**Note:** Restricted access)
+    * View existing librarian accounts.
+    * Add new librarian accounts (**Note:**  Grant appropriate access levels)
+    * Edit or update existing librarian information.
+    * Delete unwanted librarian accounts (**Note:**  Maintain at least one active account)
+5. **Book Loan Management:**
+    * Access the Book Loan section.
+    * View existing loan records.
+    * Create new loan entries (linking books and members).
+    * Edit or update loan details (e.g., return date).
+    * Mark loans as returned.
+6. **Reports:**
+    * Access the Reports section.
+    * View a list of Near Outstanding Book Loans.
+    * View a list of Overdue Book Loans.
+    * View historical Librarian Login data.