Feat(ECOM-49): home screen

[youssefmdev22]

What type of PR is this? (check all applicable)

• ✨ Feature
• 🐛 Bug Fix
• ♻️ Refactor
• 🚀 Optimization/Performance
• 📖 Documentation Update
• 🧪 Tests

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Description

This PR implements Home Screen UI and logic.

Related Issues / Tickets

• Closes #
• Related to #

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How to test this PR

Please provide instructions for testing locally (e.g., commands, devices, simulators, or scenarios to test).

• Run flutter pub get
• Run flutter test
• Manual test steps:
  1. ...
  2. ...
  3. ...

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Screenshots / Recordings (if applicable)

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UI accessibility checklist

If your PR includes UI changes, please check the following:

• Semantic widgets used where possible? (e.g., Semantics, Text, IconButton)
• Tested with screen readers (TalkBack/VoiceOver)?
• Proper color contrast?
• Supports different screen sizes/orientations?

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Added/Updated Tests?

• ✅ Unit Tests (e.g., business logic, Cubit/Bloc, repositories)
• ✅ Widget Tests (e.g., rendering, UI state, widget interactions)
• ✅ Integration Tests (e.g., full app flow, navigation, API calls)
• ❌ No, and this is why: please explain
• ❓ Need help with writing tests

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[Optional] Post-deployment steps

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[Optional] What gif best describes this PR?