Initial release v1.1.0

- Complete MVP for tracking Fidelity brokerage account performance - Transaction import from CSV with deduplication - Automatic FIFO position tracking with options support - Real-time P&L calculations with market data caching - Dashboard with timeframe filtering (30/90/180 days, 1 year, YTD, all time) - Docker-based deployment with PostgreSQL backend - React/TypeScript frontend with TailwindCSS - FastAPI backend with SQLAlchemy ORM Features: - Multi-account support - Import via CSV upload or filesystem - Open and closed position tracking - Balance history charting - Performance analytics and metrics - Top trades analysis - Responsive UI design Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
2026-01-22 14:27:43 -05:00
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+# myFidelityTracker - Project Summary
+
+## Overview
+Complete MVP for tracking Fidelity brokerage account performance with transaction import, position tracking, and real-time P&L calculations.
+
+## What's Been Built
+
+### ✅ Backend (Python/FastAPI)
+- **Database Models**: Account, Transaction, Position (with junction tables)
+- **CSV Parser**: Fidelity-specific parser with deduplication
+- **Services**:
+  - Import Service (file upload + filesystem import)
+  - Position Tracker (FIFO matching, options support)
+  - Performance Calculator (with Yahoo Finance integration)
+- **API Endpoints**:
+  - Accounts (CRUD)
+  - Transactions (list, filter, pagination)
+  - Positions (open/closed, stats)
+  - Analytics (overview, balance history, top trades)
+  - Import (upload + filesystem)
+- **Database**: PostgreSQL with Alembic migrations
+- **Features**: Deduplication, real-time P&L, market data caching
+
+### ✅ Frontend (React/TypeScript)
+- **Components**:
+  - Dashboard (metrics cards + charts)
+  - Account Manager (create/list/delete accounts)
+  - Import Dropzone (drag-drop + filesystem import)
+  - Transaction Table (filterable, sortable)
+  - Position Cards (open/closed with P&L)
+  - Performance Chart (balance over time)
+  - Metrics Cards (KPIs)
+- **Styling**: TailwindCSS with Robinhood-inspired design
+- **State Management**: React Query for data fetching
+- **Routing**: Tab-based navigation
+
+### ✅ Infrastructure
+- **Docker Compose**: Multi-container setup (postgres, backend, frontend)
+- **Nginx**: Reverse proxy for SPA routing + API proxying
+- **Multi-arch**: Supports amd64 and arm64
+- **Volumes**: Persistent database + import directory
+- **Health Checks**: Service readiness monitoring
+
+### ✅ Developer Experience
+- **Documentation**:
+  - README.md (comprehensive guide)
+  - QUICKSTART.md (2-minute setup)
+  - API docs (auto-generated at /docs)
+- **Scripts**:
+  - start.sh (automated startup with health checks)
+  - stop.sh (graceful shutdown)
+  - seed_demo_data.py (demo data loader)
+- **Environment**: .env.example template
+- **Git**: .gitignore configured
+
+## Key Features
+
+### Transaction Management
+- Import via CSV upload or filesystem
+- Automatic deduplication using SHA-256 hashing
+- Support for stocks, calls, puts
+- Handle assignments, expirations, rolls
+
+### Position Tracking
+- Automatic FIFO matching
+- Multi-leg position support
+- Open vs. closed positions
+- Partial position closes
+- Average entry/exit prices
+
+### Performance Analytics
+- Realized P&L (closed positions)
+- Unrealized P&L (open positions with live prices)
+- Win rate calculation
+- Average win/loss metrics
+- Top trades analysis
+- Balance history charting
+
+### User Experience
+- Clean, modern UI (Robinhood-inspired)
+- Mobile-responsive design
+- Real-time data updates
+- Intuitive navigation
+- Error handling with user feedback
+
+## Architecture
+
+### Data Flow
+```
+CSV File → Parser → Deduplication → Database (Transactions)
+                                          ↓
+                                  Position Tracker (FIFO)
+                                          ↓
+                                     Positions DB
+                                          ↓
+                           Performance Calculator + Yahoo Finance
+                                          ↓
+                                    Analytics API
+                                          ↓
+                                   React Frontend
+```
+
+### Tech Stack
+- **Backend**: Python 3.11, FastAPI, SQLAlchemy, PostgreSQL, Pandas, yfinance
+- **Frontend**: React 18, TypeScript, Vite, TailwindCSS, React Query, Recharts
+- **Infrastructure**: Docker, Docker Compose, Nginx
+
+## File Structure
+```
+fidelity/
+├── backend/
+│   ├── app/
+│   │   ├── api/endpoints/     # API routes
+│   │   ├── models/            # Database models
+│   │   ├── schemas/           # Pydantic schemas
+│   │   ├── services/          # Business logic
+│   │   ├── parsers/           # CSV parsers
+│   │   └── utils/             # Helper functions
+│   ├── alembic/               # DB migrations
+│   ├── Dockerfile
+│   ├── requirements.txt
+│   └── seed_demo_data.py
+├── frontend/
+│   ├── src/
+│   │   ├── components/        # React components
+│   │   ├── api/               # API client
+│   │   ├── types/             # TypeScript types
+│   │   └── styles/            # CSS
+│   ├── Dockerfile
+│   ├── nginx.conf
+│   └── package.json
+├── imports/                   # CSV import directory
+├── docker-compose.yml
+├── start.sh
+├── stop.sh
+├── README.md
+├── QUICKSTART.md
+└── .env.example
+```
+
+## Getting Started
+
+### Quick Start
+```bash
+cd /Users/chris/Desktop/fidelity
+./start.sh
+```
+
+### Access
+- Frontend: http://localhost:3000
+- Backend: http://localhost:8000
+- API Docs: http://localhost:8000/docs
+
+### Demo Data
+```bash
+cp History_for_Account_X38661988.csv imports/
+docker-compose exec backend python seed_demo_data.py
+```
+
+## Testing Checklist
+
+### ✅ To Test
+1. Start application (`./start.sh`)
+2. Create account via UI
+3. Import sample CSV
+4. Verify transactions imported
+5. Check positions calculated
+6. View dashboard metrics
+7. Test filters and sorting
+8. Verify P&L calculations
+9. Check responsive design
+10. Test re-import (deduplication)
+
+## Future Enhancements
+- [ ] Additional brokerages (Schwab, E*TRADE, Robinhood)
+- [ ] Authentication/multi-user
+- [ ] Tax reporting (wash sales, capital gains)
+- [ ] Email notifications
+- [ ] Dark mode
+- [ ] PDF export
+- [ ] AI trade recommendations
+- [ ] Backtesting
+
+## Notes
+- Uses FIFO for position matching
+- Market data cached for 60 seconds
+- Options pricing uses Yahoo Finance (may not be perfect)
+- Designed for personal use (single-user)
+
+---
+
+**Status**: ✅ MVP Complete and Ready for Testing
+**Last Updated**: January 2026