Bundled fixes: guardian multi-sig recovery + multi-asset reserves (#1153, #1152) - #1202
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ONEONUORA merged 2 commits intoAug 31, 2026
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Allow owners to register up to 5 guardians during plan creation and add guardian_emergency_trigger, which enforces the configured quorum threshold and triggers plan recovery when guardians collectively authorize it. Refs Fracverse#1153
Add per-token reserves (XLM, USDC, EURC, ...) with isolated LTV, liquidation threshold, total_borrowed and total_collateral tracking. add_reserve registers a reserve and whitelists the token as collateral; reserve tallies are updated on borrow and repay. Refs Fracverse#1152
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ONEONUORA
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Aug 31, 2026
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Summary
Bundles fixes for both issues assigned to me into a single PR.
#1153 — Contract: Implement Guardian Multi-Sig Emergency Plan Recovery
CreateInheritancePlanParams.guardians/guardian_threshold.guardian_emergency_triggerwhich enforces the registered quorum threshold (each guardian signature is cryptographically validated at the ledger layer viarequire_auth), then triggers the plan's inheritance recovery flow (freezes loans, unlocks payout) mirroringtrigger_inheritance.set_guardians.#1152 — Contract: Implement Multi-Asset Reserve Management in Lending Contract
ReserveConfigtracking (XLM, USDC, EURC, ...) with isolatedltv_bps,liquidation_threshold_bps,total_borrowedandtotal_collateral.add_reserve(admin) which registers a reserve and whitelists the token as collateral, plusget_reserve_configquery.Validation
cargo build -p inheritance-contract,cargo clippy -p inheritance-contract,cargo fmt --check: passcargo build -p lending-contract,cargo clippy -p lending-contract,cargo fmt --check: passcargo test -p lending-contract: 136 passedCloses #1153
Closes #1152