perf: fix N+1 queries on task assignees and news entity names#1044
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nledez merged 3 commits intocgwire:mainfrom Apr 7, 2026
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- Add get_persons_by_ids() to batch-fetch assignees in a single query instead of one get_person() per assignee in get_full_task() - Add get_full_entity_names() to batch-fetch entities, parents, and grandparents in 2-3 queries instead of N calls to get_full_entity_name() in get_last_news_for_project()
- Batch-fetch assets, types, projects, and previews in search_assets() - Batch-fetch shots, sequences, episodes, projects, and previews in search_shots() - Batch-fetch persons in search_persons() - Batch-fetch task statuses in _handle_hashtags()
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Problem
Two N+1 query patterns cause unnecessary database load:
Solution
of result count. Used in get_last_news_for_project() instead of the per-news-entry call.
Both changes preserve the existing return formats and behavior.