#[adcc]Expand description
Declare ADCC (antibody-dependent cellular cytotoxicity) — multi- mechanism convergent defense.
#[adcc] asserts that the defense combines antibody-style witness
(declaration + check) AND cellular-effector witness (runtime
behavioral check) via different mechanisms. The marker primitive
surfaces the structural commitment to multi-mechanism defense.
§Audit hints (planned — not yet emitted)
adcc-single-mechanism-only— only one of the two mechanisms detectable on the site. Not implemented at v0.2:#[adcc]is a pure documentation marker today; theAdccSingleMechanismOnlyAuditHintvariant exists but is never produced (no mechanism-detection audit pass yet). This hint is a forward-plan, not current behavior — do not rely on it firing.