fix: harden free-threaded execution state - #104
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Serialize shared executor submission against replacement and synchronize Python-layer configuration snapshots and pattern thread modes. Harden native group-index/replacement handling and add deterministic GIL=0 regression coverage. Co-authored-by: omnigent <noreply@omnigent.ai>
Remove avoidable read-side locks from compile and thread configuration paths while preserving coherent writer publication and executor submission leases. Co-authored-by: omnigent <noreply@omnigent.ai>
Document the controlled Apple arm64 A/B matrix, reduced lock overhead, and the limits of taskpolicy scheduling measurements. Co-authored-by: omnigent <noreply@omnigent.ai>
Update the preserved comparison tables with complete Apple arm64 medians for stdlib.re and regex workloads. Co-authored-by: omnigent <noreply@omnigent.ai>
Preserve the full scheduler-policy fanout and call-local benchmark comparison for both interpreters. Co-authored-by: omnigent <noreply@omnigent.ai>
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/Users/diego/.local/share/uv/python/cpython-3.14.0rc2+freethreaded-macos-aarch64-none/bin/python3.14t(sys._is_gil_enabled() == False)python -m pytest --durations=0 tests: 834 passed, 15 skipped (849 collected)python -m pytest --collect-only -q tests: 849 tests collectedPYTHONMALLOC=debugfocused execution passed. macOSleaksreported 0 leaks but was restricted from full process inspection.Does not merge the PR.