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Yevheniia Rezchyk

Polina Rezchyk

Veronika Sukhonos

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make every day count

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Main Idea & Inspiration

Simple but powerful planner that keeps everything organized in one space and lets you easily share what matters with others

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Non-Functional Requirements

Performance:

  • API response time <= 2s (500 users)
  • initial page load time <= 4s
  • largest content paint <= 2s

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Security:

  • passwords hashed with bcrypt
  • sensitive info hidden from the public

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Reliability:

  • crash prevention with user input

validation and sanitization

Usability:

  • interaction to next paint <= 150 ms
  • cumulative layout shift ≈ 0.00
  • responsiveness to different devices

(min 388px)

  • relevant error messages in case of

failures

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Compatibility:

  • work in modern versions of popular

browsers (Chrome v140+, Firefox v136+,

Edge v140+)

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Use-Case Diagram

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Deployment Diagram

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Deployment Diagram

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Database

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Technology Stack

bcryptjs

Multer

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Our Team

  • authorization and profile management
  • design, most of pages, form handling
  • calendars controller
  • email invitations to calendars and events
  • event page
  • Docker integration
  • tags and events controllers
  • archive page, event search page

Polina Rezchyk

Yevheniia Rezchyk

Veronika Sukhonos