Langfuse CI Integration

Overview

Integrate Langfuse observability and prompt management into CI/CD. Covers trace validation tests, prompt versioning checks, evaluation score regression testing, and automated prompt deployment from version control.

Prerequisites

• Langfuse Cloud or self-hosted instance
• Langfuse API keys (public + secret) as GitHub secrets
• Test framework configured
• Understanding of Langfuse traces and prompts

Instructions

Step 1: CI Workflow for Trace Validation

# .github/workflows/langfuse-tests.yml
name: Langfuse AI Quality Tests