main
test(57.F.4): positive + negative tests для F.1/F.2/F.3 (+23 unit, +23 e2e)
test(57.E): extend e2e suite +18 asserts (sections 12-15) + PELT penalty fix
feat(57.H.3): valgrind callgrind — cross-platform CPU instructions count
feat(57.G.1-G.4): JSON drift fields, defensive idioms, errno decoder, ASCII histogram
cleanup: 23 pre-existing warnings → 0 (release rebuild clean)
feat(57.G.5): bench.metric custom metrics — closes b.ReportMetric gap
feat(57.H.1): multi-group geomean в bench diff (benchstat-style)
196.5 Stage-D волна-5 ч.2: facet C — callnorm читает resolved_callees (strict-superset fast path)
feat(57.H.2): nova bench hyperfine — cross-binary wall-clock timing
feat(plan123 V6.2.1): real wall-clock bench для field-cache
feat(57.A.4): thermal throttle + background load + nice + affinity detection
fix(consume-a): последний construction site Pattern::Ident (nova-cli/bench)