feat: allow disabling gas refunds#288
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rahulmutt-ava
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Jun 19, 2026
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Why this should be merged
Avalanche C-Chain doesn't refund gas and needs to use the
libevm/core.ApplyTransaction()function for SAE.How this works
Adds
params.RulesHooks.ShouldRefundGas() boolwith a no-op implementation that always returnstrue.How this was tested
Integration test exercised via
core.ApplyTransaction(), demonstrating refund behaviour in both the default and disabled states.