Constant M3_PLACEMENT_ESTRATEGIA_REPLICATED 

pub const M3_PLACEMENT_ESTRATEGIA_REPLICATED: &str = "Replicated";

Canonical M3 crate::aplicacao::PlacementStrategy::Replicated variant discriminator scalar-value — the exact byte-string the Serialize derive on the un-renamed enum emits under M3_PLACEMENT_KEY_ESTRATEGIA whenever the typed slot’s distribution strategy is the every-cluster-active-active arm (the enum’s default() and the canonical happy-path per MESH-COMPOSITION.md §II.1).

Peer of the sibling M3_PLACEMENT_ESTRATEGIA_SINGLE_NODE / M3_PLACEMENT_ESTRATEGIA_SHARDED scalars on the same closed enum surface — see the sibling doc for the full drift-mode analysis. This is the arm the un-:placement (Placement::default()) path serializes as, so drift here silently rebrands the substrate’s default distribution posture across every Aplicacao that never declares the slot explicitly.