Search optimization and indexing based on datetime#405

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GrzegorzPustulka wants to merge 3 commits intostac-utils:mainfrom

GrzegorzPustulka:search_optimization

Commits on Jun 18, 2025

added index_selection_strategies, index_insertion_strategies
Grzegorz Pustulka
committed

Commits on Jun 23, 2025

added index creation in the new strategy
Grzegorz Pustulka
committed
added mk_actions
Grzegorz Pustulka
committed