feat: add rate limited hook implementation for cosmosnative#169
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damiannolan wants to merge 3 commits intodamian/aggregation-hookfrom
Open
feat: add rate limited hook implementation for cosmosnative#169damiannolan wants to merge 3 commits intodamian/aggregation-hookfrom
damiannolan wants to merge 3 commits intodamian/aggregation-hookfrom
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damiannolan
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troykessler and
yjamin
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Description
The following PR adds
RateLimitedHook, a soft circuit-breaker hook for outboundx/warptoken transfers. The hook enforces per-token transfer capacity using a token-bucket model with a fixed one-day refill window, limiting blast radius while still allowing controlled throughput.Builds on
AggregationHook(#168) so rate limiting can be composed into a non-bypassable outbound policy path. Includes token rate-limit state, owner-managed configuration, effective capacity queries, dispatch-time consumption, events, CLI support, genesis handling, and keeper tests.NOTE: The following implementation is adapted from the original solidity implementation. That is the motivation behind this PR.