[FEATURE] Replace Calendar Component with FirefighterHub Calendar

[DrunkOnJava]

code (3).zip

🚀 Feature Description

Replace the existing calendar UI/component with the version provided from FirefighterHub.

💡 Problem/Motivation

The current calendar does not meet usability and design requirements. FirefighterHub's calendar offers better UI/UX and more robust logic (including shift-based filtering and real-time updates). Migrating will improve maintainability and user satisfaction.

💭 Proposed Solution

• Remove/replace current calendar implementation with the FirefighterHub calendar (see provided code zip)
• Ensure new calendar integrates seamlessly with the ModularHomeInventory app modules
• Update any related UI references and logic to match new calendar API, styling, and interaction patterns
• Adapt TypeScript props/interfaces if necessary to match FirefighterHub's patterns

🔄 Alternative Solutions

• Refactor the existing calendar to include advanced logic (not recommended due to codebase differences)

🎯 Use Cases

1. As a user, I want to interact with a clean, modern calendar so that I can view, add, and manage inventory events more easily
2. As a developer, I want reusable logic and UI to maintain high code quality and avoid reinventing solutions

📱 Platform/Module

• Core Module
• Items Module
• Locations Module
• Search Module
• UI/Views
• New Module: ___

🎨 UI/UX Considerations

• New screen/view
• Addition to existing screen
• Settings option
• Background feature
• Other: Replace legacy calendar with FirefighterHub calendar

📋 Acceptance Criteria

• Existing calendar is fully replaced with FirefighterHub calendar component
• All new calendar features are working (UI + shift filtering, reactivity)
• No regression of functionality elsewhere in ModularHomeInventory
• UI/UX matches the design intent of FirefighterHub's calendar

🔧 Implementation Notes

• Use package manager: pnpm
• Use TypeScript (strict)
• Calendar styles must be Tailwind CSS compatible
• Integrate with component tree so shift-based/event logic is accessible

📸 Mockups/Examples

Refer to FirefighterHub calendar implementation.

🚨 Priority Level

• Critical (Core functionality)
• High (Important enhancement)
• Medium (Nice to have)
• Low (Future consideration)