From 928fc51d1dd9a81ab768906325fe145b3c42f098 Mon Sep 17 00:00:00 2001 From: mbrucedogs Date: Sun, 20 Jul 2025 12:37:43 -0500 Subject: [PATCH] Signed-off-by: mbrucedogs --- docs/PRD.md | 56 ++++++++++++++++++++++++++--------------------------- 1 file changed, 28 insertions(+), 28 deletions(-) diff --git a/docs/PRD.md b/docs/PRD.md index 1988932..0b051b7 100644 --- a/docs/PRD.md +++ b/docs/PRD.md @@ -21,13 +21,13 @@ --- -## 1️⃣ Purpose +## 1. Purpose This document defines the functional, technical, and UX requirements for the Karaoke App, designed for **in-home party use**. The app leverages **Firebase Realtime Database** for real-time synchronization, with all business logic and validation handled **client-side**. --- -## 2️⃣ Scope & Business Objectives +## 2. Scope & Business Objectives - Deliver a single-session karaoke experience where users connect to a controller and manage/search songs. - Use Firebase for real-time multi-user sync of queues, history, and playback state. @@ -107,7 +107,7 @@ This document defines the functional, technical, and UX requirements for the Kar --- -## 3️⃣ User Roles & Permissions +## 3. User Roles & Permissions **Requirements (Platform-Agnostic):** - Two roles: Host/Admin and Singer/User. @@ -122,7 +122,7 @@ This document defines the functional, technical, and UX requirements for the Kar --- -## 4️⃣ Feature Overview +## 4. Feature Overview ### Authentication & Session Management **Requirements (Platform-Agnostic):** @@ -281,7 +281,7 @@ This document defines the functional, technical, and UX requirements for the Kar --- -## 5️⃣ Data Models +## 5. Data Models Data models are defined externally in: > [`types.ts`](./types.ts) @@ -306,7 +306,7 @@ This file contains TypeScript interfaces describing: --- -## 6️⃣ Firebase Realtime Database Structure +## 6. Firebase Realtime Database Structure Defined externally in: > [`firebase_schema.json`](./firebase_schema.json) @@ -375,7 +375,7 @@ controllers: { --- -## 7️⃣ UI/UX Behavior +## 7. UI/UX Behavior **Requirements (Platform-Agnostic):** - Responsive design that works on all device sizes. @@ -401,7 +401,7 @@ controllers: { --- -## 8️⃣ UI Rules & Constraints +## 8. UI Rules & Constraints **Requirements (Platform-Agnostic):** @@ -516,7 +516,7 @@ controllers: { --- -## 9️⃣ Codebase Organization & File Structure +## 9. Codebase Organization & File Structure ### **Folder Structure & Purpose:** @@ -929,7 +929,7 @@ import type { Song, QueueItem } from '../types'; --- -## 11️⃣ External Reference Files +## 11. External Reference Files | File | Purpose | |------|---------| @@ -939,7 +939,7 @@ import type { Song, QueueItem } from '../types'; --- -## 12️⃣ Data Access Model & Validation +## 12. Data Access Model & Validation > **Client-Controlled Access Model** @@ -967,7 +967,7 @@ All permissions, validation, and business logic are enforced in the client appli --- -## 13️⃣ Performance & Optimization +## 13. Performance & Optimization ### **State Management:** - **Redux Toolkit:** Efficient state management with immutable updates @@ -1002,7 +1002,7 @@ All permissions, validation, and business logic are enforced in the client appli --- -## 14️⃣ Error Handling & Resilience +## 14. Error Handling & Resilience ### **Firebase Connection:** - **Connection Monitoring:** Real-time connection status tracking @@ -1024,7 +1024,7 @@ All permissions, validation, and business logic are enforced in the client appli --- -## 15️⃣ Testing Strategy +## 15. Testing Strategy ### **Unit Testing:** - **Hook Testing:** Business logic hooks with isolated testing @@ -1046,7 +1046,7 @@ All permissions, validation, and business logic are enforced in the client appli --- -## 16️⃣ Deployment & Environment +## 16. Deployment & Environment ### **Build Configuration:** - **Vite:** Fast build tool with hot module replacement @@ -1066,7 +1066,7 @@ All permissions, validation, and business logic are enforced in the client appli --- -## 17️⃣ Firebase Implementation Patterns +## 17. Firebase Implementation Patterns ### **Key Management & Data Structure:** - **Sequential Numerical Keys:** Queue items use sequential numerical keys (0, 1, 2, etc.) instead of Firebase push IDs @@ -1199,7 +1199,7 @@ All permissions, validation, and business logic are enforced in the client appli --- -## 18️⃣ Critical Implementation Notes +## 18. Critical Implementation Notes ### **DO NOT CHANGE These Patterns:** - **Queue Key Management:** Sequential numerical keys (0, 1, 2, etc.) - changing this will break queue functionality @@ -1248,7 +1248,7 @@ It works alongside `types.ts` and `firebase_schema.json` to inform both human de --- -## 19️⃣ Environment Configuration & .env.local Setup +## 19. Environment Configuration & .env.local Setup ### **Environment File Structure:** The application uses Vite's built-in environment variable support with the following file structure: @@ -1405,7 +1405,7 @@ const validateFirebaseConfig = () => { --- -## 23️⃣ Complete Data Flow Diagrams +## 23. Complete Data Flow Diagrams ### **Authentication Flow:** ``` @@ -1475,7 +1475,7 @@ Reorder Queue: --- -## 24️⃣ State Management Architecture +## 24. State Management Architecture ### **Redux State Tree Structure:** ```typescript @@ -1575,7 +1575,7 @@ resetController: void --- -## 25️⃣ Service Layer API Specifications +## 25. Service Layer API Specifications ### **Controller Service:** ```typescript @@ -1742,7 +1742,7 @@ playerService.subscribeToPlayerState(controllerName: string, callback: (data: Pl --- -## 26️⃣ Component Architecture Specifications +## 26. Component Architecture Specifications ### **SongItem Component:** ```typescript @@ -1876,7 +1876,7 @@ App --- -## 27️⃣ Error Handling Matrix +## 27. Error Handling Matrix ### **Network Errors:** ``` @@ -1985,7 +1985,7 @@ Invalid Firebase Keys: --- -## 28️⃣ Performance Specifications +## 28. Performance Specifications ### **Memoization Rules:** ```typescript @@ -2104,7 +2104,7 @@ useEffect(() => { --- -## 29️⃣ Implementation Guide for New Projects +## 29. Implementation Guide for New Projects ### **Quick Start Questions for Implementation:** @@ -2214,7 +2214,7 @@ When starting a new implementation, ask these questions to determine the approac --- -## 20️⃣ Third-Party UI Library - Ionic React +## 20. Third-Party UI Library - Ionic React ### **Current UI Implementation:** The application currently uses **Tailwind CSS** for styling with custom components. While functional, this approach requires significant custom development for responsive design and native platform feel. @@ -2434,7 +2434,7 @@ No complex choices, no multiple libraries, no over-engineering. Just one library --- -## 21️⃣ Design Assets & Visual Reference +## 21. Design Assets & Visual Reference ### **Design Assets Location:** The `/docs/design/` folder contains comprehensive UI/UX mockups and visual references for different platforms and features. @@ -2628,5 +2628,5 @@ The mockups provide excellent guidance for the intended user experience, but the --- -## 22️⃣ Development Setup & Configuration +## 22. Development Setup & Configuration