feat(drift): tangle_ratio hygiene gate — the antisymmetry half of health (#186)#241

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feat/issue-186-tangle-gate

Jun 13, 2026

Commits on Jun 13, 2026

docs(specs): tangle_ratio hygiene gate design (#186)

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feat(triads): tangle_mass — normalized mutual-motif mass (#186)

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feat(fingerprint): tangle_ratio property — worst-layer mutual mass (#186)

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feat(drift): tangle_ratio hygiene gate, default max=0.25 (#186)

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feat(mcp): expose tangle_ratio in cgis_drift payload (#186)

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docs(patterns): document tangle_ratio antisymmetry gate (#186)

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test(tangle): use pytest.approx; fix 030C-is-not-a-DAG wording (#186)

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test(self-parsing): assert hygiene gate not failed; spec sync (#186)

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