Squirrel

Ah open and closing pairs need to be unique so I don't think you can do this. I would suggest that `` are added in by default though maybe that's...

@FlorianFranzen approach seems to work for me so I've raised a PR (to the _right_ repo) so that it's suggested if a shell.nix isn't found but a flake.nix is.

That would be nice - would simd wasm come out of that as a side effect?

This just does not translate well from the polkadot dmp PR. The polkadot DMP pallet does not page, but holds a list of messages where as the xcmp-queue holds pages...

need to do contracts and collectives too.

There's a lot of logic in that crate that others may wish to make use of rather than having to replicate. It's rarely helpful to have a lot of logic...

Should `rococo_parachain_runtime` always be included (and not be behind a flag)?

Ah `#[cfg(feature = "asset-hub-westend-runtime")]` isn't a good idea - too many feaures (chain * relay features). Better: `#[cfg(all(feature = "asset-hub-runtime", feature = "westend-runtime"))]` I am thinking though that maybe for...

Talking with Gav, it's best if the fees get accrued in the chain's treasury / a holding account rather than it going to collators. He said the only real question...

Actually it looks like desub-current compiles to wasm, it's just desub-legacy that does not (and the top level desub crate because it pulls both in).