BIP352: remove unused import from reference.py #1935

1. 
   Fibonacci747 commented at 8:58 am on August 15, 2025: contributor

   Remove from itertools import permutations which is not used anywhere Re-checked the codebase: no calls to permutations(…)
2. feat: remove unused permutations import from bip-0352/reference.py 4463068012
3. jonatack approved
4. 
   jonatack commented at 3:39 pm on August 15, 2025: member

   ACK, verified the remaining imports are needed.
5. jonatack renamed this:
   feat: remove unused permutations import from bip-0352/reference.py
   BIP352: remove unused import from reference.py
   on Aug 15, 2025
6. jonatack merged this on Aug 15, 2025
7. jonatack closed this on Aug 15, 2025

   ---

8. 
   jonatack commented at 5:34 pm on August 15, 2025: member

   In the future, will be including changes like this in the monthly batched typo-and-style cleanup.

Contributors
Fibonacci747 jonatack