README.md

metadata

title: Pr Webhook
emoji: 📊
colorFrom: blue
colorTo: gray
sdk: docker
pinned: false

PR Webhook with Code Review Agent

A webhook service that integrates with a code review agent powered by Pydantic AI and enhanced with Logfire tracing.

Features

• Code Review Agent: Automated code review using Pydantic AI
• Logfire Tracing: Comprehensive tracing and monitoring of agent runs
• Webhook Integration: Handles pull request webhooks
• Structured Output: Generates detailed code review reports

Setup

Environment Variables

Create a .env file with the following variables:

# Logfire Configuration
LOGFIRE_API_KEY=your_logfire_api_key_here

# Code Review Model
CODE_REVIEW_MODEL=google-gla:gemini-2.5-pro

Installation

pip install -r requirements.txt

Usage

Running the Agent

python agent/code_review.py

Using the Webhook

The service will automatically trace all agent runs with detailed metrics including:

• Execution time
• Input/output sizes
• Error tracking
• Performance metrics

Tracing Features

The agent now includes comprehensive tracing with Logfire:

• Span Tracking: Each major operation is wrapped in a tracing span
• Event Logging: Key milestones are logged as events
• Error Handling: Exceptions are automatically captured and traced
• Performance Metrics: Input/output sizes and execution times are tracked
• Context Attributes: Relevant metadata is attached to each span

Architecture

• agent/code_review.py: Main code review agent with Logfire tracing
• index.py: Webhook endpoint handler
• tool.py: Utility functions and webhook processing

Check out the configuration reference at https://huggingface.co/docs/hub/spaces-config-reference