LangSmith Evaluator By LangChain Original: https://github.com/langchain-ai/langsmith-skills/blob/1fb52e836f2d9f8d95c9f0b27d796ab20dac34d1/config/skills/langsmith-evaluator/SKILL.md Filename: SKILL.md Revision: 1fb52e836f2d9f8d95c9f0b27d796ab20dac34d1 SHA-256: e8b2b2b575b9882aaef280478ffe2b2a5bdf0d6793e9b506e947bc63d1f71e33 Licence: MIT Licence source: https://github.com/langchain-ai/langsmith-skills/blob/1fb52e836f2d9f8d95c9f0b27d796ab20dac34d1/LICENSE Definition bytes are unchanged. Keep the accompanying LICENSE.txt and upstream attribution when redistributing. Undominated source review: https://undominated.ai/skills/langchain-ai-langsmith-evaluator/ Reviewed: 2026-10-13. This source review is not a runtime or security certification.