ContentService now delegates Count, CountPublished, CountChildren,
CountDescendants to the new QueryOperationService.
This is Task 5 of Phase 2 - the first delegation task that converts
ContentService from direct repository calls to delegating to the
specialized query operation service.
All tests pass. Baseline tests confirm facade and direct service
return identical results. Full ContentService test suite passes
(excluding pre-existing benchmark regressions).
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
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