| Here’s a full summary of your mind map app project, including the core idea, tech stack, features, and architecture for your XMind-like clone built with FastAPI + React Flow.
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| PROJECT NAME:
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| MindMapX (or any name of your choice)
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| CORE IDEA:
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| Build a web-based XMind-like application where users can:
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| Create, edit, and visualize hierarchical mind maps (drag-drop nodes).
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| Save, export, and import maps as .json files.
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| Use basic authentication (login/signup) to store maps per user securely.
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| Support real-time interactions and modern UI using React Flow.
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| Backend powered by FastAPI for speed, structure, and API logic.
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| TECH STACK
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| Frontend (React + React Flow):
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| React (with Hooks & Axios)
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| React Flow for node/edge diagramming
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| JSON file export/import support
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| Token-based Auth using localStorage
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| Backend (FastAPI):
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| FastAPI for API and Auth
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| JWT-based Authentication
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| In-memory or file/DB-based storage for user maps
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| CORS and secure endpoints
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| FEATURES
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| 1. Mind Map Editor
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| Add/edit/delete nodes and edges
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| Drag-and-drop visual interface using React Flow
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| Central root node support
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| 2. JSON Import/Export
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| Export mind map to .json file
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| Import .json file and restore full map (nodes + edges)
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| 3. User Authentication
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| Signup/login using FastAPI backend
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| Passwords hashed using bcrypt
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| JWT tokens issued on login
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| Authenticated routes for saving/loading maps
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| 4. Mind Map Persistence
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| Each user’s maps are stored independently
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| Save and load from backend using token-based access
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| ARCHITECTURE
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| Frontend Flow
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| Login Page → Token → Mind Map Canvas (React Flow)
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| ↘ Import JSON
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| ↘ Export JSON
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| ↘ Save/Load using token
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| Backend (FastAPI) Routes
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| POST /signup -> Create user
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| POST /login -> Return JWT token
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| POST /save -> Save mind map (token required)
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| GET /load -> Load map by user (token required)
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| POST /upload -> Optional JSON upload endpoint
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| JSON Structure
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| {
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| "id": "map1",
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| "nodes": [
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| "id": "1",
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| "data": { "label": "Root" },
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| "position": { "x": 250, "y": 0 }
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| }
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| ],
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| "edges": [
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| "id": "e1-2",
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| "source": "1",
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| "target": "2"
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| }
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| ]
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| }
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| POTENTIAL FUTURE FEATURES
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| Cloud storage with database
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| Collaboration (WebSocket/Socket.IO)
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| Mind map templates
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| Rich text & icons in nodes
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| Zoom, pan, collapse branches
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| GOAL:
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| Build the first version in a day with:
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| Fully working frontend editor (React Flow)
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| Working backend (FastAPI Auth + Save/Load)
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| Export/import JSON support
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| Would you like me to generate the full project folder with boilerplate files for frontend and backend to get you started immediately? |
