tasks.json

[
  {
    "title": "Install and Configure AI Chat Dependencies",
    "description": "Install required packages for AI chat functionality including @ai-sdk/react, @ai-sdk/openai, and assistant-ui library, then configure environment variables for AI model access.",
    "details": "Install the following packages: `@ai-sdk/react`, `@ai-sdk/openai` (or preferred model provider), and `assistant-ui`. Add the necessary environment variables to .env.local including OPENAI_API_KEY or equivalent model provider API key. Ensure all dependencies are properly typed and compatible with the existing Next.js TypeScript setup. Update package.json and verify all installations work correctly with the existing build process.",
    "status": "completed",
    "test_strategy": "Verify successful installation by checking package.json dependencies, ensure environment variables are loaded correctly by creating a simple test script, and confirm TypeScript compilation passes without errors.",
    "priority": "high",
    "ordinal": 0,
    "task_group_id": "4d68adf2-a153-4d06-a18e-a68abb0f32d4",
    "parent_task_id": null,
    "ai_result": "Successfully installed AI chat dependencies (@ai-sdk/react, @ai-sdk/openai, assistant-ui, ai) and configured environment variables in .env.local. Dev server starts successfully, confirming dependencies are properly integrated.",
    "id": "e0e83328-1250-42e1-85dc-012c2ded67c1",
    "created_at": "2025-10-20T04:07:41.373829Z",
    "user_id": "user_2qaB6nlVH3R9QXhQZpt1nmVDymN",
    "subtasks": []
  },
  {
    "title": "Setup Database Schema and Drizzle ORM Configuration",
    "description": "Create PostgreSQL database schemas for users, API keys, chat sessions, and messages using Drizzle ORM with proper relationships and constraints.",
    "details": "Install drizzle-orm, pg, and drizzle-kit packages. Create lib/db/schema.ts with tables: users (id, email, createdAt), userApiKeys (id, userId, provider, encryptedKey, createdAt), chatSessions (id, userId, title, createdAt), and chatMessages (id, sessionId, userId, apiKeyId, provider, model, role, content, createdAt). Set up foreign key relationships and indexes. Create lib/db/index.ts with Drizzle client configuration using DATABASE_URL. Configure drizzle.config.ts for migrations. Add DATABASE_URL and API_ENCRYPTION_KEY to environment variables.",
    "status": "completed",
    "test_strategy": "Test database connection and schema creation. Verify foreign key constraints work correctly. Test migration generation and application using drizzle-kit.",
    "priority": "high",
    "ordinal": 0,
    "task_group_id": "f7050c5c-0aa7-431c-9e08-8e4be4c5bdd6",
    "parent_task_id": null,
    "ai_result": "Successfully created database schema for users, API keys, chat sessions, and messages using Drizzle ORM. Set up proper relationships, constraints, and indexes. Created encryption utilities and added API_ENCRYPTION_KEY to environment variables.",
    "id": "0e758c7d-1de0-440e-b0c6-31f3e8e1bb45",
    "created_at": "2025-10-20T10:02:27.647169Z",
    "user_id": "user_2qaB6nlVH3R9QXhQZpt1nmVDymN",
    "subtasks": []
  },
  {
    "title": "Create Landing Page Section Components",
    "description": "Develop individual React components for each section of the landing page including Navbar, Hero, Features, Pricing, and Footer components.",
    "details": "Create a new directory `components/landing/` and implement five core components: 1) `Navbar.tsx` - responsive navigation with conditional auth links, 2) `HeroSection.tsx` - compelling hero with CTA buttons, 3) `FeaturesSection.tsx` - showcase AI Chat and future features, 4) `PricingSection.tsx` - three pricing tiers (Free/BYOK, $20/month, Enterprise), 5) `Footer.tsx` - links and company info. Use shadcn/ui components (Button, Card, etc.) and Tailwind CSS for styling. Ensure all components are fully responsive and accessible with proper semantic HTML and ARIA attributes.",
    "status": "pending",
    "test_strategy": "Unit test each component with React Testing Library to verify proper rendering, prop handling, and responsive behavior. Test Navbar conditional rendering logic for authenticated vs unauthenticated states.",
    "priority": "high",
    "ordinal": 0,
    "task_group_id": "347455c7-4e7b-4e78-9972-f75f2104d219",
    "parent_task_id": null,
    "ai_result": null,
    "id": "d40ab4c2-b0d5-406f-bacf-efe4090c35f1",
    "created_at": "2025-10-21T13:42:06.786562Z",
    "user_id": "user_2qaB6nlVH3R9QXhQZpt1nmVDymN",
    "subtasks": []
  },
  {
    "title": "Create AI Chat API Route",
    "description": "Implement a new API route at /api/chat that handles streaming chat requests using @ai-sdk and integrates with the AI model provider.",
    "details": "Create app/api/chat/route.ts with a POST handler that accepts chat messages, uses the streamText function from @ai-sdk to communicate with the AI model, and returns streaming responses. Implement proper error handling for rate limits, API failures, and invalid requests. Add request validation using Zod for message format and user authentication checks using better-auth. Ensure the route supports real-time streaming and is optimized for serverless deployment on Vercel.",
    "status": "completed",
    "test_strategy": "Create unit tests for the API route using mocked AI responses, test error handling scenarios (invalid requests, API failures), and perform integration tests with actual AI model calls in a development environment.",
    "priority": "high",
    "ordinal": 1,
    "task_group_id": "4d68adf2-a153-4d06-a18e-a68abb0f32d4",
    "parent_task_id": null,
    "ai_result": "Successfully created AI Chat API route at /api/chat with proper authentication using better-auth, request validation with Zod, streaming responses using @ai-sdk, error handling for rate limits and API failures, and integration with OpenAI GPT-4o-mini model.",
    "id": "07d1abca-6dd3-465b-987a-9b69e08251c4",
    "created_at": "2025-10-20T04:07:41.373836Z",
    "user_id": "user_2qaB6nlVH3R9QXhQZpt1nmVDymN",
    "subtasks": []
  },
  {
    "title": "Implement API Key Management Backend",
    "description": "Create secure API endpoints for managing user provider API keys with AES-256 encryption for storage and retrieval.",
    "details": "Create app/api/keys/route.ts with GET (list user's keys), POST (create new key), and DELETE (remove key) endpoints. Implement AES-256-GCM encryption/decryption utilities using Node.js crypto module. Validate requests using Zod schemas. Ensure proper user authentication using better-auth session. Add input sanitization and rate limiting. Store only encrypted keys in database with provider metadata (OpenAI, Anthropic, etc.).",
    "status": "completed",
    "test_strategy": "Unit tests for encryption/decryption functions. API endpoint tests for CRUD operations. Security tests to ensure users can only access their own keys. Test error handling for invalid keys and unauthorized access.",
    "priority": "high",
    "ordinal": 1,
    "task_group_id": "f7050c5c-0aa7-431c-9e08-8e4be4c5bdd6",
    "parent_task_id": null,
    "ai_result": "Successfully implemented secure API key management backend with GET, POST, and DELETE endpoints. Added AES-256-GCM encryption for API key storage, Zod validation, proper authentication using better-auth session, and utility functions for retrieving decrypted keys. Supports multiple providers: OpenAI, Anthropic, Google, Cohere, and Mistral.",
    "id": "ba01251b-1af5-4e54-8ec0-26cf2a5260f5",
    "created_at": "2025-10-20T10:02:27.647176Z",
    "user_id": "user_2qaB6nlVH3R9QXhQZpt1nmVDymN",
    "subtasks": []
  },
  {
    "title": "Implement Authentication-Aware Navbar Logic",
    "description": "Add conditional rendering logic to the Navbar component to display different navigation options based on user authentication status.",
    "details": "Integrate with the `better-auth` library to check user session state within the Navbar component. For unauthenticated users, show 'Sign In' and 'Sign Up' links. For authenticated users, show 'Dashboard' and user profile options. Handle the server/client component boundary appropriately - consider using a client component wrapper if session checking requires client-side logic. Implement proper loading states and error handling for auth status checks.",
    "status": "pending",
    "test_strategy": "Test both authenticated and unauthenticated states using mocked auth contexts. Verify correct link rendering and navigation behavior for each user state.",
    "priority": "medium",
    "ordinal": 1,
    "task_group_id": "347455c7-4e7b-4e78-9972-f75f2104d219",
    "parent_task_id": null,
    "ai_result": null,
    "id": "206b52ed-faa3-4c96-a585-c107f8dc932a",
    "created_at": "2025-10-21T13:42:06.786578Z",
    "user_id": "user_2qaB6nlVH3R9QXhQZpt1nmVDymN",
    "subtasks": []
  },
  {
    "title": "Build Chat Interface Page",
    "description": "Create a new protected chat page at /chat using assistant-ui components and @ai-sdk/react hooks for real-time chat functionality.",
    "details": "Create app/chat/page.tsx as a protected route that requires authentication. Implement the chat interface using assistant-ui components integrated with shadcn/ui styling for consistency. Use the useChat hook from @ai-sdk/react to manage chat state and connect to the /api/chat endpoint. Include features for message input, streaming response display, chat history, loading states, and error handling. Ensure the UI is responsive, accessible (WCAG AA compliant), and supports both dark and light themes matching the existing application design.",
    "status": "completed",
    "test_strategy": "Create component tests for the chat interface using React Testing Library, test streaming message functionality with mocked API responses, verify accessibility compliance with automated tools, and perform manual testing across different devices and browsers.",
    "priority": "medium",
    "ordinal": 2,
    "task_group_id": "4d68adf2-a153-4d06-a18e-a68abb0f32d4",
    "parent_task_id": null,
    "ai_result": "Successfully created protected chat interface page at /chat using useChat hook from @ai-sdk/react, integrated with better-auth authentication, featuring responsive design with shadcn/ui components, real-time streaming responses, message history, loading states, error handling, and keyboard shortcuts for enhanced UX.",
    "id": "b5799f96-5329-4444-85fe-3bd1aa1a2b29",
    "created_at": "2025-10-20T04:07:41.373838Z",
    "user_id": "user_2qaB6nlVH3R9QXhQZpt1nmVDymN",
    "subtasks": []
  },
  {
    "title": "Build Chat Persistence Backend API",
    "description": "Create API endpoints for saving and retrieving chat sessions and messages with proper user and API key associations.",
    "details": "Create app/api/chat/sessions/route.ts for managing chat sessions (GET for listing, POST for creating new sessions). Create app/api/chat/messages/route.ts for saving individual messages with associations to user, session, API key, provider, and model. Implement proper data validation using Zod. Add pagination for message retrieval. Ensure messages are linked to the correct API key used for generation. Include error handling for database operations and user authorization checks.",
    "status": "completed",
    "test_strategy": "Test session creation and message persistence. Verify proper associations between messages, sessions, and API keys. Test pagination and data retrieval. Integration tests for complete chat flow from message to database storage.",
    "priority": "medium",
    "ordinal": 2,
    "task_group_id": "f7050c5c-0aa7-431c-9e08-8e4be4c5bdd6",
    "parent_task_id": null,
    "ai_result": "Successfully built chat persistence backend API with session management (GET, POST, PATCH, DELETE) and message management (GET, POST) endpoints. Implemented proper data validation using Zod, pagination support, user authorization checks, and automatic session timestamp updates. Includes endpoints for creating sessions, saving messages with API key/provider/model associations, and retrieving chat history.",
    "id": "11308784-bf59-49b3-8b5f-cbcf76f1ea8b",
    "created_at": "2025-10-20T10:02:27.647178Z",
    "user_id": "user_2qaB6nlVH3R9QXhQZpt1nmVDymN",
    "subtasks": []
  },
  {
    "title": "Replace Root Page and Update Layout",
    "description": "Replace the existing app/page.tsx with the new landing page composition and update app/layout.tsx to include global Navbar and Footer components.",
    "details": "Overwrite `app/page.tsx` to import and compose all landing page sections (Hero, Features, Pricing) in the correct order. Update `app/layout.tsx` to include the new `<Navbar />` at the top and `<Footer />` at the bottom of the page layout. Ensure proper spacing and layout flow between sections. Add appropriate metadata (title, description) for SEO optimization. Consider using Next.js route groups if the Navbar/Footer should only appear on marketing pages vs authenticated app pages.",
    "status": "pending",
    "test_strategy": "Verify the complete landing page renders correctly with all sections in proper order. Test navigation links work correctly and page metadata is properly set. Validate responsive design across different screen sizes.",
    "priority": "high",
    "ordinal": 2,
    "task_group_id": "347455c7-4e7b-4e78-9972-f75f2104d219",
    "parent_task_id": null,
    "ai_result": null,
    "id": "f2284ce0-729b-4625-999c-5b0023916ad0",
    "created_at": "2025-10-21T13:42:06.786580Z",
    "user_id": "user_2qaB6nlVH3R9QXhQZpt1nmVDymN",
    "subtasks": []
  },
  {
    "title": "Integrate Chat Navigation in Dashboard",
    "description": "Add navigation link to the chat feature in the dashboard sidebar and ensure proper routing and user experience flow.",
    "details": "Modify the dashboard layout (app/dashboard/page.tsx or components/ui/sidebar.tsx) to include a prominent 'Chat' navigation link that routes to /chat. Ensure the navigation is visually consistent with existing dashboard elements and properly highlights the active route when users are on the chat page. Update any breadcrumb or header components to reflect the chat section when active. Test the complete user flow from dashboard to chat and back, ensuring smooth transitions and proper state management.",
    "status": "completed",
    "test_strategy": "Test navigation functionality through manual user flow testing, verify active route highlighting works correctly, ensure proper routing behavior with browser back/forward buttons, and validate that the chat link is accessible and follows the existing navigation patterns.",
    "priority": "medium",
    "ordinal": 3,
    "task_group_id": "4d68adf2-a153-4d06-a18e-a68abb0f32d4",
    "parent_task_id": null,
    "ai_result": "Successfully integrated AI Chat navigation in dashboard sidebar with proper routing to /chat, active state highlighting, consistent styling with existing dashboard elements, and proper navigation flow. Updated NavMain component to support active route detection and Link navigation for better UX.",
    "id": "1b31589b-b985-4df4-a2cd-7177b191e1bc",
    "created_at": "2025-10-20T04:07:41.373839Z",
    "user_id": "user_2qaB6nlVH3R9QXhQZpt1nmVDymN",
    "subtasks": []
  },
  {
    "title": "Create API Key Management UI Component",
    "description": "Build a user interface component for managing provider API keys within the dashboard using shadcn/ui components.",
    "details": "Create components/api-key-manager.tsx with a dialog-based interface using shadcn/ui Dialog, Form, Input, and Button components. Include forms for adding new API keys with provider selection (OpenAI, Anthropic, etc.). Display existing keys in a table with masked values and delete functionality. Add proper form validation and error handling. Integrate with the API key management endpoints. Include loading states and success/error notifications using toast components.",
    "status": "completed",
    "test_strategy": "Component testing for form validation and user interactions. Integration testing with backend API endpoints. UI testing for responsive design and accessibility. Test error states and loading indicators.",
    "priority": "medium",
    "ordinal": 3,
    "task_group_id": "f7050c5c-0aa7-431c-9e08-8e4be4c5bdd6",
    "parent_task_id": null,
    "ai_result": "Successfully created comprehensive API Key Management UI component using shadcn/ui components. Features include: dialog-based interface for adding keys, table display of existing keys with masked values, provider selection with badges, delete confirmation dialogs, loading states, error handling with toast notifications, and proper form validation using react-hook-form and Zod. Supports all major AI providers: OpenAI, Anthropic, Google, Cohere, and Mistral.",
    "id": "af490eda-6375-4c4c-a5c2-3465d4099e0f",
    "created_at": "2025-10-20T10:02:27.647179Z",
    "user_id": "user_2qaB6nlVH3R9QXhQZpt1nmVDymN",
    "subtasks": []
  },
  {
    "title": "Optimize Performance and Accessibility",
    "description": "Implement performance optimizations and ensure full accessibility compliance for the landing page.",
    "details": "Optimize all images using Next.js `next/image` component with proper sizing and lazy loading. Implement static generation (SSG) for the landing page to ensure fast load times. Add proper alt text for all images, ensure keyboard navigation works correctly, and validate WCAG AA compliance. Optimize Tailwind CSS by purging unused styles. Add proper focus management and screen reader support. Test and optimize Core Web Vitals scores (LCP, FID, CLS).",
    "status": "pending",
    "test_strategy": "Run Lighthouse audits to verify performance scores >90. Use accessibility testing tools (axe-core) to ensure WCAG compliance. Test keyboard navigation and screen reader compatibility. Validate responsive design on multiple devices and browsers.",
    "priority": "medium",
    "ordinal": 3,
    "task_group_id": "347455c7-4e7b-4e78-9972-f75f2104d219",
    "parent_task_id": null,
    "ai_result": null,
    "id": "d644327a-5720-4ad6-901f-68d2b988bb07",
    "created_at": "2025-10-21T13:42:06.786582Z",
    "user_id": "user_2qaB6nlVH3R9QXhQZpt1nmVDymN",
    "subtasks": []
  },
  {
    "title": "Integrate Chat Persistence with Existing Chat Interface",
    "description": "Modify the existing AI chat interface to save messages to database and load chat history, connecting with the persistence layer.",
    "details": "Update the existing chat component to fetch user's chat sessions on load and display them in a sidebar or dropdown. Modify the message sending flow to save both user messages and AI responses to the database via the chat persistence API. Include the selected API key, provider, and model information with each message. Add functionality to create new chat sessions and switch between existing ones. Implement optimistic updates for better UX while maintaining data consistency. Add error handling for persistence failures.",
    "status": "completed",
    "test_strategy": "End-to-end testing of complete chat flow including message persistence and retrieval. Test session switching and history loading. Verify proper API key association with messages. Test error recovery and offline behavior.",
    "priority": "medium",
    "ordinal": 4,
    "task_group_id": "f7050c5c-0aa7-431c-9e08-8e4be4c5bdd6",
    "parent_task_id": null,
    "ai_result": "Successfully integrated chat persistence with existing chat interface. Updated chat API to save messages to database with session and API key associations. Created ChatSessionManager component for session switching, ChatPersistenceProvider for state management, and enhanced chat interface to load/save message history. Added automatic session creation, message persistence with optimistic updates, and error handling. Also integrated API Key Manager into dashboard for user key management.",
    "id": "6d2b2a7d-7d14-40c7-8733-d805b40c561c",
    "created_at": "2025-10-20T10:02:27.647181Z",
    "user_id": "user_2qaB6nlVH3R9QXhQZpt1nmVDymN",
    "subtasks": []
  }
]