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>
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Chris
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SOLUTION_SUMMARY.md
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SOLUTION_SUMMARY.md
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# Solution Summary - Account Creation Fix
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## Problem Identified
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Your backend is running **old cached code** from a previous Docker build. Even though you updated the files on your Linux server, the running container has the old version because:
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1. Docker cached the old code during the initial build
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2. Rebuilding without `--no-cache` reused those cached layers
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3. The old code had `redirect_slashes=False` which causes 307 redirects
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4. Result: Account creation fails because API calls get redirected instead of processed
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## The Fix
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Run the **nuclear-fix.sh** script on your Linux server. This script:
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- Completely removes all old containers, images, and cache
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- Rebuilds everything from scratch with `--no-cache`
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- Tests that the correct code is running
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- Verifies all endpoints work
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## Files Created for You
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### 1. nuclear-fix.sh ⭐ MAIN FIX
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Complete rebuild script that fixes everything. **Run this first**.
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### 2. verify-backend-code.sh
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Diagnostic script that shows exactly what code is running in the container.
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Use this if the nuclear fix doesn't work.
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### 3. CRITICAL_FIX_README.md
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Detailed explanation of the problem and multiple solution options.
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### 4. transfer-to-server.sh
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Helper script to transfer all files to your Linux server via SSH.
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## Quick Start
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### On your Mac:
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```bash
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cd /Users/chris/Desktop/fidelity
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# Option A: Transfer files with helper script
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./transfer-to-server.sh pi@starship2
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# Option B: Manual transfer
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scp nuclear-fix.sh verify-backend-code.sh CRITICAL_FIX_README.md pi@starship2:~/fidelity/
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scp backend/app/main.py pi@starship2:~/fidelity/backend/app/
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```
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### On your Linux server (starship2):
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```bash
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cd ~/fidelity
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# Read the detailed explanation (optional)
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cat CRITICAL_FIX_README.md
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# Run the nuclear fix
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./nuclear-fix.sh
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# Watch the output - it will test everything automatically
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```
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## Expected Results
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After running nuclear-fix.sh, you should see:
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```
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✓ Backend health check: PASSED
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✓ Accounts endpoint: PASSED (HTTP 200)
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✓ Frontend: PASSED (HTTP 200)
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```
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Then when you create an account in the UI:
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- The form submits successfully
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- No spinning/loading forever
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- Account appears in the list
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## If It Still Doesn't Work
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Run the verification script:
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```bash
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./verify-backend-code.sh
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```
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This will show:
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- What version of main.py is actually running
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- Database connection details
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- Registered routes
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- Any configuration issues
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Share the output and I can help further.
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## Technical Details
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### Why --no-cache Is Critical
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Your current workflow:
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1. ✅ Update files on Mac
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2. ✅ Transfer to Linux server
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3. ❌ Run `docker compose build` (WITHOUT --no-cache)
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4. ❌ Docker reuses cached layers with OLD CODE
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5. ❌ Container runs old code, account creation fails
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Correct workflow:
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1. ✅ Update files on Mac
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2. ✅ Transfer to Linux server
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3. ✅ Run `docker compose build --no-cache`
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4. ✅ Docker rebuilds every layer with NEW CODE
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5. ✅ Container runs new code, everything works
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### The Volume Mount Misconception
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docker-compose.yml has:
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```yaml
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volumes:
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- ./backend:/app
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```
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You might think: "Code changes should be automatic!"
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Reality:
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- Volume mount puts files in container ✅
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- But uvicorn runs WITHOUT --reload flag ❌
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- Python has already loaded modules into memory ❌
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- Changing files doesn't restart the process ❌
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For production (your setup), code is baked into the image at build time.
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### Why You See 307 Redirects
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Old main.py had:
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```python
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app = FastAPI(
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redirect_slashes=False, # This was the problem!
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...
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)
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```
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This caused:
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- Frontend calls: `GET /api/accounts` (no trailing slash)
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- Route registered as: `/api/accounts/` (with trailing slash)
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- FastAPI can't match, returns 307 redirect
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- Frontend doesn't follow redirect, gets stuck
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New main.py (fixed):
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```python
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app = FastAPI(
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# redirect_slashes defaults to True
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# Handles both /api/accounts and /api/accounts/
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...
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)
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```
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This works:
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- Frontend calls: `GET /api/accounts` (no trailing slash)
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- FastAPI auto-redirects internally to `/api/accounts/`
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- Route matches, returns 200 with data ✅
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## Summary
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**Problem**: Old code in Docker container
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**Cause**: Docker build cache
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**Solution**: Rebuild with --no-cache
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**Script**: nuclear-fix.sh does this automatically
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Transfer the files and run the script. It should work!
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