home/categories/monitoring/lubu-labs-langchain-agent-skills-skills-langsmith-trace-analyzer-skill-md
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langsmith-trace-analyzer

Fetch, organize, and analyze LangSmith traces for debugging and evaluation. Use when you need to: query traces/runs by project, metadata, status, or time window; download traces to JSON; organize outcomes into passed/failed/error buckets; analyze token/message/tool-call patterns; compare passed vs failed behavior; or investigate benchmark and production failures.

Lubu-Labs
maintainer
Lubu-Labs
Updated 2/6/2026
Stars
92
Forks
10
quick start

Installation and usage

Fetch, organize, and analyze LangSmith traces for debugging and evaluation. Use when you need to: query traces/runs by project, metadata, status, or time window; download traces to JSON; organize outcomes into passed/failed/error buckets; analyze token/message/tool-call patterns; compare passed vs failed behavior; or investigate benchmark and production failures.

Installation
$ install --globalskills.sh
Usage

Once installed, you can use this skill by running the following command in your terminal:

skills use langsmith-trace-analyzer