refactor: use static_cast and add Doxygen to BlockTreeDB #34144

1. 
   Rob1Ham commented at 3:03 am on December 24, 2025: none

   Summary

   • Replace C-style casts (unsigned) with static_cast<unsigned>() in FindFilesToPruneManual() and FindFilesToPrune() for compliance with coding standards
   • Add Doxygen documentation to all BlockTreeDB public methods

   Test plan

   • Build completes successfully
   • CI passes

   🤖 Generated with Claude Code

2. refactor: use static_cast and add Doxygen to BlockTreeDB

   Replace C-style casts with static_cast in pruning functions for
   type safety compliance with coding standards. Add Doxygen
   documentation to BlockTreeDB public methods.
   
   🤖 Generated with [Claude Code](https://claude.com/claude-code)
   
   Co-Authored-By: Claude <noreply@anthropic.com>

   99a35750ff
3. DrahtBot added the label Refactoring on Dec 24, 2025
4. 
   DrahtBot commented at 3:03 am on December 24, 2025: contributor

   The following sections might be updated with supplementary metadata relevant to reviewers and maintainers.

   Code Coverage & Benchmarks

   For details see: https://corecheck.dev/bitcoin/bitcoin/pulls/34144.

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   See the guideline for information on the review process. A summary of reviews will appear here.

5. 
   Rob1Ham commented at 3:03 am on December 24, 2025: none

   Sorry, did not intend to open here!
6. Rob1Ham closed this on Dec 24, 2025

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Contributors
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Labels
Refactoring