amesgen

Relevant info: - [The pool in question](https://pooltool.io/pool/49cb80cc9bad4696515291ce98a14fe987d7550547ba8fcc1044bea5/blocks) - Epoch 453 and 454 feature this prominently, with ~10 battle wins in each epoch, but only 1-2 losses, see the "Blocks" and...

Hmm, I currently don't see how re-exported modules are relevant to module dependency tracking in this context, i.e. from the point of finding unused/undeclared dependencies, it does not make a...

I don't think that it would necessarily have to involve IFD, you could have a derivation that e.g. just errors if you have undeclared/unused deps when you build it.

Just pushed a small tool here: https://github.com/amesgen/purs-nix/tree/exact-deps-2 For example, one can run `nix build .#checks.system.exact-deps`, which should fail as the `exact-deps` project has unused and undeclared dependencies for illustration: ```...

Also see https://github.com/tweag/ormolu/issues/1126#issuecomment-2204522326 which might address the underlying problem that the "integrated" HLS Ormolu support is not optimal.

Old NodeToNode versions were removed in #4985 What about also removing old NodeToClient versions?

Node 9.0.0/9.1.0 use `latestReleasedNodeVersion = NodeToClientV_16` ([src](https://github.com/IntersectMBO/ouroboros-consensus/blob/release-ouroboros-consensus-cardano-0.18.0.0/ouroboros-consensus-cardano/src/ouroboros-consensus-cardano/Ouroboros/Consensus/Cardano/Node.hs#L487)), and as every node must have upgraded to at least this version since Conway, we could remove everything below `NodeToClientV_16`.

~As the node did shut down, I guess this means that it was not thrown in eg the BlockFetch server, but rather in the ChainDB?~ Our `ErrorPolicy` explicitly tells the...

> So the values there will supposedly be updated. This is basically a race condition https://hackage.haskell.org/package/base-4.20.0.1/docs/Control-Concurrent-MVar.html#v:modifyMVar_ > > > This function is only atomic if there are no other producers...

[Rendered](https://github.com/IntersectMBO/ouroboros-consensus/blob/amesgen/node-tasks-overview/docs/website/contents/for-developers/NodeTasks.md)