fix(rewards): reconcile CommunityPool to bank balance at InitGenesis

[amathxbt]

Summary

Root cause: When the bank balance of the rewards module account is lower than the CommunityPool accounting (e.g. after a faulty upgrade restores old genesis state), InitGenesis only logged the mismatch and continued. The chain started with phantom funds in the pool. Every subsequent BeginBlocker call then passed the pool pre-check but failed the bank send, causing a chain halt.

Fix: Cap CommunityPool to the actual bank balance at InitGenesis so the chain starts in a self-consistent state. The discrepancy is still logged at ERROR level for operator visibility.

Files changed

• x/rewards/keeper/genesis.go — reconcile pool to bank balance instead of just logging

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📥 Commits

Reviewing files that changed from the base of the PR and between e0d3113 and eb190b7.

📒 Files selected for processing (1)

• x/rewards/keeper/genesis.go

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[codecov]

Codecov Report

❌ Patch coverage is 0% with 23 lines in your changes missing coverage. Please review.

Files with missing lines	Patch %	Lines
x/rewards/keeper/genesis.go	0.00%	23 Missing ⚠️

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