evilution 0.14.0

Evilution is a mutation testing tool for Ruby. It validates test suite quality by making small code changes and checking if tests catch them. AI-agent-first design with JSON output, diff-based targeting, and coverage-based filtering.

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install:
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Versions:

0.27.0 April 26, 2026 (234 KB)
0.26.0 April 24, 2026 (220 KB)
0.25.0 April 20, 2026 (217 KB)
0.24.0 April 14, 2026 (187 KB)
0.23.0 April 14, 2026 (182 KB)
0.14.0 March 28, 2026 (94 KB)

Show all versions (36 total)

Runtime Dependencies (2):

diff-lcs >= 1.5, < 3

mcp >= 0.8, < 2

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Owners:

Pushed by:

Authors:

Denis Kiselev

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Provenance:

Built and signed on

GitHub Actions

Build summary

Source Commit

marinazzio/evilution@9213e9b

Build File

.github/workflows/publish.yml

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Total downloads 6,111

For this version 201

Version Released:
March 28, 2026 6:19am

License:
MIT

Required Ruby Version: >= 3.3.0

New versions require MFA: true

Version published with MFA: true

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