minimizing-ty-ecosystem-changes

minimizing-ty-ecosystem-changes is a Root-cause investigation skill for AI agents, published by astral-sh in the ruff repository on GitHub. Skillspace rates minimizing-ty-ecosystem-changes C (74/100) and it passed the safety scan; a judge model has also reviewed it.

Use when a user says "minimize this ty ecosystem change", "reproduce this ecosystem result", "investigate a primer difference", "investigate a mypy_primer difference", "investigate a mypy-primer difference", or asks to reproduce, investigate, or minimize behavior changes in ty ecosystem/primer/mypy_primer/mypy-primer projects.

Grade
C
Quality
74 / 100
Safety
Passed
GitHub stars
49,619

Placed #4 of 6 in the judged category final for Root-cause investigation.

This rating describes the version of the repository we crawled; it may have changed since, so go by its current files.

Our review

Architecture
99 / 100
Maturity
Structured: ships references or scripts
Security scan
No issues found
License
Not declared. Check the repository before reusing it.

Judge review

Placed #4 of 6 in the judged category final for Root-cause investigation.

  • Trigger8888
  • Instructions9595
  • Specificity9797
  • Safety9090
  • Disclosure5555
  • Maintenance7878
Extraordinarily precise, battle-hardened runbook for reproducing and minimizing ty/mypy-primer ecosystem diffs, dense and narrow but exceptionally rigorous.

Not checked yet

  • 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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