breadcrumb-tracing

breadcrumb-tracing is an LLM evaluation & observability skill for AI agents, published by breadcrumb-sh in the breadcrumb repository on GitHub. Skillspace rates breadcrumb-tracing F (45/100) and the safety scan rated it risky; the rating is based on static analysis only.

Add Breadcrumb LLM tracing to any Node.js/TypeScript project. Use this skill whenever the user wants to add observability, tracing, or monitoring to their LLM application — especially if they mention Breadcrumb, trace LLM calls, track token costs, monitor AI agents, or instrument their Vercel AI SDK usage. Also use when the user says "add tracing", "track my LLM costs", "I want to see what my agent is doing", or asks about observability for AI applications.

Grade
F
Quality
45 / 100
Safety
Risky
GitHub stars
38

Unproven: rated by static analysis only, not yet compared head-to-head.

This rating describes the version of the repository we crawled; it may have changed since.

Our review

Architecture
96 / 100
Maturity
Basic: a single SKILL.md
Security scan
High-risk patterns
License
AGPL-3.0
Adoption
Adopted by 0 other repositories, in 0 collections

What the scanner flagged

  • dynamic code execution (eval/exec)
  • reads environment variables
  • mentions secrets in text

Not checked yet

  • Not judged on the rubric yet (not a contender in its category)
  • No blind task eval yet
  • Scope (portable / vendor / repo-internal) not assessed; only the top of each category is read for scope
  • Sibling files (scripts, references) not fetched; security scan covers SKILL.md only

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