System Requirements Document (SRD)

Project Name: project-948485ac

1. Introduction

Welcome to the System Requirements Document (SRD) for project-948485ac, also known as "טעם של בית". This project is designed to redefine the digital food ordering experience by combining cutting-edge technology with a warm, human-centered approach. The platform will serve as a hub for ordering authentic homemade meals, hosting community events, and connecting users with talented chefs for personalized culinary experiences.

The vision for "טעם של בית" is to create a platform that feels intuitive, personal, and emotionally engaging, while also addressing practical needs such as dietary preferences, kosher compliance, and community support. This document outlines the system requirements necessary to bring this vision to life.

2. System Overview

The system will be an advanced web and mobile application that allows users to:

• Order homemade meals from a curated list of chefs.
• Host or attend community events such as Shabbat dinners for lone soldiers or families.
• Hire chefs for private cooking sessions at home.
• Track orders and event requests in real-time.
• Access a blog with recipes, tips, and holiday ideas.
• Donate meals or funds to those in need, including lone soldiers and families.

The platform will feature:

• Dynamic personalization: Recommendations based on user behavior, preferences, and time of day.
• Advanced search and filtering: Intuitive tools to find meals, chefs, or events.
• Real-time updates: Live tracking for orders, chef availability, and event status.
• Community integration: Options for donations, hosting, and connecting with others.

The system will be designed with a focus on speed, simplicity, and emotional connection, ensuring users feel supported and valued throughout their experience.

3. Functional Requirements

User Stories:

• As a User, I should be able to order homemade meals and schedule delivery times.
• As a User, I should be able to view chefs' profiles, including their specialties and availability.
• As a User, I should be able to hire a chef for private cooking sessions at home.
• As a User, I should be able to track my order or event request in real-time.
• As a User, I should be able to chat with chefs or view their contact information and availability.
• As a User, I should be able to donate meals or funds to families or lone soldiers.
• As a User, I should be able to access a blog with recipes, tips, and holiday ideas.
• As a User, I should be able to filter meals by dietary preferences (vegetarian, low-fat, kosher, etc.).
• As a User, I should be able to use a "Surprise Me" button for meal recommendations.
• As a User, I should be able to view and purchase meal plans or deals for families and children.
• As a User, I should be able to view kosher certifications and compliance details.
• As an Admin, I should be able to manage chef profiles, meal listings, and compliance checks.
• As an Admin, I should be able to monitor donations and community events.
• As a Chef, I should be able to update my daily menu and availability.
• As a Chef, I should be able to receive ratings and feedback from users.

4. User Personas

1. User

• Primary audience ordering meals, attending events, or hiring chefs.
• Needs: Convenience, personalization, and emotional connection.

2. Chef

• Culinary professionals offering homemade meals or private cooking services.
• Needs: Visibility, user feedback, and scheduling tools.

3. Admin

• Platform managers ensuring compliance, quality, and smooth operations.
• Needs: Control over listings, user management, and analytics.

5. Visuals Colors and Theme

Color Palette:

• Background: #FDF6E3 (Warm Cream)
• Surface: #FFE5B4 (Soft Peach)
• Text: #4A403A (Rich Brown)
• Accent: #FF6F61 (Coral Red)
• Muted Tones: #C5B9A5 (Light Taupe)

The theme will evoke warmth, comfort, and authenticity, with a focus on clean, modern design and vibrant food imagery.

6. Signature Design Concept

Interactive Culinary Journey Homepage

The homepage will feature a 3D interactive dining table where users can explore different sections of the app by clicking on items placed on the table. For example:

• A steaming pot leads to the daily menu.
• A chef’s hat opens the "Hire a Chef" section.
• A donation box links to community support options.

Animations will include subtle steam rising from dishes, glowing accents when hovering over items, and smooth transitions between sections. The table will dynamically update based on user preferences and time of day, creating a personalized and immersive experience.

7. Non-Functional Requirements

• Performance: The system must handle up to 10,000 concurrent users with minimal latency.
• Scalability: Support for future expansion, including additional chefs and regions.
• Security: Ensure secure payment processing and data protection.
• Accessibility: Compliance with WCAG 2.1 standards for inclusive design.
• Localization: Support for Hebrew and English languages.

8. Tech Stack

Frontend:

• React for Web
• React Native for Mobile

Backend:

• Python
• FastAPI

Database:

• MySQL with Alembic for migrations
• MongoDB for NoSQL needs

AI Models:

• GPT 5.4 for user-friendly responses
• Claude 4.6 Opas for coding and academic tasks
• Google Nano Banana for image generation

AI Tools:

• Langchain
• Litellm for LLM Routing

Orchestration:

• Docker and docker-compose for local development
• Kubernetes for server-side orchestration

9. Assumptions and Constraints

• All meals must comply with kosher standards.
• Delivery services will operate within Israel initially.
• Chefs must update their menus daily to ensure accuracy.
• Users must register to access full features.

10. Glossary

• User: Individual ordering meals or attending events.
• Chef: Culinary professional providing services.
• Admin: Platform manager overseeing operations.
• Kosher: Compliance with Jewish dietary laws.
• LLM: Large Language Model used for AI-powered features.