williamp44

Agent Teams Guide: Sequential Ralph Loop vs Native Agent Teams

Date: 2026-02-11

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Two Ways to Execute PRDs

1. Ralph Loop (ralph.sh) — Sequential, one task at a time

2. Native Agent Teams (Claude Code feature) — Parallel, multiple agents

williamp44

PRD: Trade Analyzer

Introduction

Analyze trading snapshots from CSV to calculate P&L, win rate, and expected value metrics (Standard EV, Kelly Criterion, Sharpe Ratio) aggregated by ISO week. Pure functional core for calculations with console output.

Goals

• Load trade snapshots from CSV with type validation
• Calculate realized P&L by pairing ENTRY/EXIT events

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test to make public