Creates code-based evaluators for LangSmith-traced agents. Use when building custom evaluation logic, testing tool usage patterns, or scoring agent outputs programmatically. Triggers on requests to evaluate agents, create evaluators, or run experiments against LangSmith datasets.
Quickly install langsmith-code-eval AI skill to your development environment via command line
Source: langchain-ai/lca-skills.
Creates evaluators for LangSmith experiments through structured inspection and implementation.
IMPORTANT: Do NOT search or explore the codebase. Ask the user all of these questions upfront using AskUserQuestion before doing anything else.
Ask the user the following in a single AskUserQuestion call:
Creates code-based evaluators for LangSmith-traced agents. Use when building custom evaluation logic, testing tool usage patterns, or scoring agent outputs programmatically. Triggers on requests to evaluate agents, create evaluators, or run experiments against LangSmith datasets. Source: langchain-ai/lca-skills.
Stable fields and commands for AI/search citations.
npx skills add https://github.com/langchain-ai/lca-skills --skill langsmith-code-evalCreates code-based evaluators for LangSmith-traced agents. Use when building custom evaluation logic, testing tool usage patterns, or scoring agent outputs programmatically. Triggers on requests to evaluate agents, create evaluators, or run experiments against LangSmith datasets. Source: langchain-ai/lca-skills.
Open your terminal or command line tool (Terminal, iTerm, Windows Terminal, etc.) Copy and run this command: npx skills add https://github.com/langchain-ai/lca-skills --skill langsmith-code-eval Once installed, the skill will be automatically configured in your AI coding environment and ready to use in Claude Code, Cursor, or OpenClaw
https://github.com/langchain-ai/lca-skills