patchwork parity dashboard

Differential survey of @knowvah/dot-engine patchwork xdot output vs the native dot -K patchwork -Txdot oracle over the dot-track SVG-conformant corpus set (semantic draw-op comparison at ±0.01 — see test/golden/compare-xdot.ts; per docs/conformance.md, not byte equality). Regenerate: npx tsx test/corpus/engine-walk.ts patchwork && npx tsx test/corpus/parity-report.ts.

Summary

• Surveyed: 762 (generated 2026-07-25T03:09:19.320Z)
• pass: 762 (100.0%) · diverged (tracked): 0 · accepted (documented, won't-fix): 0
• oracle-error: 0 · port-error: 0 · timeout: 0

Accepted deltas (0) — documented, not chased

Deliberate, root-caused differences we have chosen not to make conformant. Source of truth: test/corpus/accepted-divergences-engines.json; rationale in Known divergences. Excluded from the diverged table below.

(none in this corpus)

Diverged (0)

(none)

Errors and timeouts (0)

(none)

oracle errors: 5 native-crash (documented, excluded) / 0 timeout-flake (excluded this run, note to retry) Passing ids (762) are omitted for brevity — the full roster is in parity-patchwork.json.