# Structured Output Union Events API

## Overview
This project demonstrates how to parse a raw log containing HTTP events into typed Pydantic models using LangChain’s structured output. It supports two event types – successful requests and errors – and aggregates them into a list.

## Files
- `main.py` – CLI entry point with example log and parsing logic.
- `models.py` – Pydantic v2 models for the events.
- `requirements.txt` – Dependencies.
- `README.md` – Project description.

## Installation
```bash
pip install -r requirements.txt
```

## Usage
Run the script:
```bash
python main.py
```
You can also pass a custom log via stdin or as an argument.

The output will be a table of parsed events and their JSON representations.