This skill helps agents configure and optimize mutation-testing campaigns using the mewt (general languages) or muton (TON smart contracts) toolchains. It guides initialization, scoping, optimization strategies, and running campaigns, and explains commands for inspecting configuration, mutants, and campaign status.
Use this skill when a user mentions mewt, muton, or mutation testing, needs help setting up a campaign, wants to tune timeouts or per-file targeting, or needs advice for running long, resource-intensive mutation campaigns. Do not use for post-hoc result analysis unrelated to mutation testing setup.
workflows/ and references/ folders (has_references=true).mewt/muton.mewt init, scoping targets, running mewt mutate and mewt run, and interpreting statuses/outputs.Best used with agents that can run shell commands and read local files (Claude Code, Copilot-style agents, Cursor).
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