feat: add per-wallet buy cooldown (#issue) - #852
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Chucks1093 merged 5 commits intoSep 5, 2026
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- Add CooldownError enum (CooldownActive, CooldownTooLong, NotRegistered) - Add MAX_BUY_COOLDOWN_LEDGERS constant (720 ledgers ≈ 1 hour) - Add LastBuyLedger(Address, Address) and BuyCooldown(Address) DataKey variants - Add constants::storage::last_buy_ledger() and buy_cooldown() accessors - Enforce cooldown in buy_key: rejects with CooldownActive and emits cooldown_blocked event (wallet, creator_id, ledgers_remaining) - Write last_buy_ledger on every successful buy - Add set_buy_cooldown entrypoint (creator-only, 0–720 range) - Add get_buy_cooldown read-only view - Add CooldownBlockedEvent and cooldown_blocked_topics to events.rs - Add full integration test suite in tests/buy_cooldown.rs covering all ACs
- Add CooldownActive = 36 to ContractError enum (was missing, gap between 35 and 37) - Remove duplicate RoyaltyConfig and CurveExponent from DataKey enum - Add missing DataKey variants: StakePosition, StakingRewardsPool, CreatedAtLedger, LaunchPenaltyBps, StakeUnlockLedger, TotalStaked, AuctionConfig - Remove duplicate holder_cap_bps and last_buy_timestamp storage fns - Add missing storage fns: total_staked, stake_unlock_ledger, auction_config - Add AuctionPurchaseEvent and auction_purchase_topics to events.rs
…in buy_cooldown tests
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What was added in this single commit:
closes #830