child that the :has() rule keys on
Rule tier: a primary-engine :has(). Rule test-adblock.com##.eng2306-has:has(> .eng2306-has-child) in a first_party_protections list. Our arm stages this rule through FilterManifestOverride (Adblock.ReleaseTests CosmeticTierFixturesTests); no shipped list has it. Brave cannot be measured here (no shipped generic :has(, 0 of 1,659). Source-derived: Brave Standard erases default-engine :has( selectors (ad_block_engine_wrapper.cc:210-223); Aggressive keeps them.
Expected: Standard visible; Aggressive hidden.
Expectations are Brave's verdicts, stated in pages/cosmetic-fixtures.json (ENG-2306); until Brave is measured they are hypotheses. The status line mirrors the Standard expectation.