Please describe the problem.

Our windows build was failing for a while

here is the recent log which shows

[336 of 754] Compiling Database.Init
[337 of 754] Compiling Database.Benchmark
D:\a\git-annex\git-annex\Annex\Multicast.hs:36:15: error: [GHC-88464]
Error:     Variable not in scope:
      fdToHandle
        :: ghc-internal-9.1002.0:GHC.Internal.System.Posix.Internals.FD
           -> IO Handle
   |
36 |         rh <- fdToHandle rfd
   |               ^^^^^^^^^^

D:\a\git-annex\git-annex\Annex\Multicast.hs:48:22: error: [GHC-88464]
Error:     Variable not in scope: fdToHandle :: t0 -> IO Handle
   |
48 |                 h <- fdToHandle fd
   |                      ^^^^^^^^^^

[338 of 754] Compiling Creds
...
[752 of 754] Compiling Command.Assistant

Error: [S-7282]
       Stack failed to execute the build plan.

       While executing the build plan, Stack encountered the error:

       [S-7011]
       While building package git-annex-10.20250828 (scroll up to its section to see the error)
       using:
       D:\a\git-annex\git-annex\.stack-work\dist\56bb250d\setup\setup --verbose=1 --builddir=.stack-work\dist\56bb250d build exe:git-annex --ghc-options ""
       Process exited with code: ExitFailure 1 

What steps will reproduce the problem?

CI action with all the steps is here

fixed --Joey