fix: Improve quiz error messages and modal overflow handling

feat: Fix countdown timer, rename quiz list, and add sorting

fix: Replace non-existent FiUndo with FiArrowLeft

fix: Remove duplicate FiRotateCcw import from TADashboard

fix: Add missing FiUndo icon import to TADashboard

feat: Cải thiện đầy đủ hệ thống quiz

fix: Fix at-risk scoring bugs and update UI

feat: Implement PDF indexing to Qdrant and improve quiz send notification

feat: add QuizResults component for displaying quiz results and analytics

feat: Add Quiz Interactive feature - Phase 1 (Database + Backend)

feat: Enhance TA service and UI components

feat: implement TA Dashboard UI with AI-powered communication workflows, signal simulation, and risk monitoring capabilities

feat: implement TA Dashboard recovery mechanism and add simulation/debug utilities for signal processing and tool integration

feat: initialize AI TA Copilot dashboard UI and add supporting utility scripts and documentation

feat: implement core TA dashboard infrastructure with signal simulation and documentation

Update v3 TA-Dashboard

feat: implement TA dashboard backend controller and UI components with AI-driven at-risk monitoring and messaging features

update cấu hình AI TA Dashboard

fix bug broadcasting

sửa prompt của TA AI DM

update danh sách quán lý thông báo và recap ta dashboard

feat: implement AI-driven announcement and notification workflow components with content refinement capabilities

feat: initialize TA dashboard UI components and documentation with comprehensive style and support structures

feat: implement TA Dashboard architecture with schema updates, core services, and UI integration

feat: implement TA dashboard recap workflow, AI analysis integration, and backend service modules

bản TA dashboard chưa kết nối api agent

update at-risk

cập nhật ui dashboard

đã fix rất nhiều vào tối thứ 5

fix ui and core