A transition whose target is already active (an ancestor of the innermost active state) now unwinds only the subtree strictly below the target. The target's entry/exit actions do not fire and its default() does not re-descend — you cannot re-enter a state you never left. The old behavior could loop infinitely when a child transitioned to its own parent. Self-transitions (target == innermost) and lateral transitions are unchanged. See spec §2.6 and tests §T2.8 / T2.8b / T2.8c. Also in this release: * Full workspace justfile (check, test, coverage, mutants, pre-release) * Unit tests covering all __private internals; `cargo mutants` now exits clean (38 caught, 178 unviable, 0 missed, 0 timeouts). * .config/nextest.toml with slow-timeout/terminate-after so hung tests fail fast rather than wedging cargo-mutants runs. BREAKING CHANGE: transition-to-ancestor semantics. Machines that relied on the old re-entry behavior of up-transitions will observe different exit/entry action sequences.
18 lines
295 B
Plaintext
18 lines
295 B
Plaintext
# Rust build artifacts
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/target
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**/target/
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# Tooling output (coverage, mutation testing, profiling, mise cache)
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/coverage/
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/mutants.out/
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/mutants.out.old/
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mutation_history.json
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*.profraw
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# Local Claude Code config (per-host overrides)
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.claude/settings.local.json
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# OS / editor
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.DS_Store
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*.swp
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