🧭 PromptDrifter – one‑command CI guardrail that catches prompt drift and fails the build when your LLM answers change.

PromptDrifter Action to use the 🧭 PromptDrifter – one‑command CI guardrail that catches prompt drift and fails the build when your LLM answers change.

This project presents a reproducible framework for analyzing instruction-following stability in large language models under prompt drift. I evaluate how controlled prompt variations impact instruction adherence, format correctness, and semantic consistency, supported by standardized evaluation protocols and auditable artifacts.