★ Reinitializable implementation (no _disableInitializers)

Orca's assessment for RD-F-143 — scored not_applicable on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.

Evidence summary #

BPFLoaderUpgradeable programs on Solana do not use an initialize()+proxy pattern. The _disableInitializers() guard is specific to EVM OpenZeppelin UUPS/Transparent proxies. Structural N/A for non-EVM architecture.

Sources #

Docs
Squads v4 source — vault PDA System Program ownership by designhttps://github.com/Squads-Protocol/v4retrieved 2026-05-16
Internal
Profile and SOLANA_GOVERNANCE.md — F143 N/A by architectureProfile §3: 'no EVM proxy pattern (F143 N/A)'; SOLANA_GOVERNANCE.md §BPFLoaderUpgradeable modelretrieved 2026-05-16

Methodology #

Determine whether the implementation contract does not call `_disableInitializers()` in its constructor, leaving re-initialization possible.

See the full factor methodology and distribution across all protocols →

rubric_version v1.7.0 protocol orca factor RD-F-143 score not_applicable collected_at 2026-05-16 02:39:16