feat(qwen38flashnext): add the finished engine

Qwen3.8-Flash-Next's final version after a 14.5-hour optimization run
(its commit 7d7fca3): cost-first sheet trials, largest-area-first
demand order, and a cached-triangulation exact gate that brought a
219-part production job from timeout to ~106 s. 13/13 tests pass
against OpenNest master.

README cleaned for publishing: the model-facing template rules are
replaced by a one-line independence statement, the production job is
described generically instead of by its PEP job/file name (also in a
JobSolver comment), results show both sheet pools as re-measured here
(the 9-size claim in its report didn't reproduce: it grabs 96x240 and
under-fills them), and the stale StockLadder-crash note is gone now
that core leaves etch marks out of nesting.

Also drops a stale Aurora plugin reference from Opus55's README and
lists the engine in the repo README.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
This commit is contained in:
aj
2026-09-25 06:57:11 -04:00
co-authored by Claude Opus 5.5
parent ffd0187fbb
commit 90f07603e2
14 changed files with 3785 additions and 2 deletions
+1 -2
View File
@@ -65,8 +65,7 @@ dotnet build OpenNest.Engine.Opus55/OpenNest.Engine.Opus55.csproj -c Release
dotnet test OpenNest.Engine.Opus55/tests/OpenNest.Engine.Opus55.Tests.csproj
```
This project is intentionally **outside** `OpenNest.sln`, the same pattern as the
`OpenNest.Engine.Aurora` plugin. It's discovered at runtime as a plugin.
This project is intentionally **outside** `OpenNest.sln`. It's discovered at runtime as a plugin.
## Benchmark