neato imagemap (cmapx/imap) parity dashboard
Differential survey of @knowvah/dot-engine neato imagemap (cmapx/imap) output vs the native dot -K neato oracle (test/corpus/map-walk.ts), semantic comparison per docs/conformance.md (±0.01 deterministic tolerance, ±0.5 for the iterative engines). Regenerate: npx tsx test/corpus/map-walk.ts neato && npx tsx test/corpus/parity-report.ts.
Summary
- Surveyed: 762
- pass: 754 (99.0%) · diverged (tracked): 0 · accepted (documented, won't-fix): 6
- errors (oracle/port/timeout, excluded from scoring): 2
Diverged (0)
(none)
Accepted (6) — documented, not chased
| id | #diffs | firstDiff | reason |
|---|---|---|---|
graphs-url | 21 | area[8].coords[0] | layout drift inherited from the neato xdot engine track: id diverged there with the documented accepted mechanism; imagemap re-emits the same layout as rounded hotspot coords. Journal 2026-07-24. |
linux.i386-b102 | 13 | area[47].coords[0] | layout drift inherited from the neato xdot engine track: id diverged there with the documented accepted mechanism; imagemap re-emits the same layout as rounded hotspot coords. Journal 2026-07-24. |
linux.x86-root_circo | 8 | area[0].coords[0] | layout drift inherited from the neato xdot engine track: id diverged there with the documented accepted mechanism; imagemap re-emits the same layout as rounded hotspot coords. Journal 2026-07-24. |
linux.x86-root_twopi | 8 | area[0].coords[0] | layout drift inherited from the neato xdot engine track: id diverged there with the documented accepted mechanism; imagemap re-emits the same layout as rounded hotspot coords. Journal 2026-07-24. |
nshare-root_twopi | 8 | area[0].coords[0] | layout drift inherited from the neato xdot engine track: id diverged there with the documented accepted mechanism; imagemap re-emits the same layout as rounded hotspot coords. Journal 2026-07-24. |
share-b102 | 13 | area[47].coords[0] | layout drift inherited from the neato xdot engine track: id diverged there with the documented accepted mechanism; imagemap re-emits the same layout as rounded hotspot coords. Journal 2026-07-24. |
Errors and timeouts (2)
| id | message |
|---|---|
2108 | |
2222 | oracle exit null |
Passing ids (754) are omitted for brevity — the full roster is in map-parity-neato.json.