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Add vault invariants, risk limits, oracle failure tests, and nightly benches #1293

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Merged
Junirezz merged 2 commits into from
Aug 29, 2026
Merged

Add vault invariants, risk limits, oracle failure tests, and nightly benches #1293

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122b34c
Add vault invariants, risk limits, oracle failure tests, and nightly …
amanosiadnan-cmyk Aug 26, 2026
a328ce8
Merge branch 'main' into hardening
Junirezz Aug 29, 2026
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12 changes: 12 additions & 0 deletions contracts/vault/src/lib.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -274,6 +274,8 @@ pub enum DataKeyExt {
// Issue #1174: gate for the contract telemetry / debugging hook
DiagnosticsEnabled,

// Issue #1173 / #1231: nested to stay within DataKeyExt variant limits
Risk(RiskExtKey),
// Issue #1230: Performance fee switch for strategy performance incentives
PerformanceFeeBps,
PerformanceIncentivePool,
Expand Down Expand Up @@ -1375,12 +1377,22 @@ impl YieldVault {
let token = Self::token(env.clone());
let price_data = oracle_client.get_price(&token, &token);
let max_age = Self::oracle_heartbeat(env.clone());
let last: Option<oracle::PriceData> = env
.storage()
.instance()
.get(&DataKeyExt::Risk(RiskExtKey::LastPx));
let last_price = Self::last_oracle_price(&env);
oracle::OracleValidator::validate_price_data(
&env,
&price_data,
max_age,
Some(oracle::MAX_PRICE_DEVIATION_BPS),
last.as_ref(),
)
.expect("OracleValidationFailed");
env.storage()
.instance()
.set(&DataKeyExt::Risk(RiskExtKey::LastPx), &price_data);
last_price.as_ref(),
)
.map_err(|_| VaultError::OracleValidationFailed)?;
Expand Down
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