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feat/add state diff command for comparing snapshots with mainnet #492

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feat/add state diff command for comparing snapshots with mainnet #492

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@dvansari65 dvansari65 commented Jan 20, 2026

add state diff command for comparing snapshots with mainnet

  • Add surfpool state diff <snapshot> <mainnet-url> command
  • Implement snapshot JSON parsing with BTreeMap<Pubkey, AccountSnapshot>
  • Fetch accounts from mainnet via SurfnetRemoteClient
  • Compare lamports, owner, executable, rent_epoch, and data length

Add compare_field! macro to crates/cli/src/macros.rs

  • Macro prints formatted comparison results
  • Used for lamports, owner, executable, rent_epoch, data length comparisons
  • Provides clean, consistent diff output format

@dvansari65 dvansari65 changed the title Feature/state diff command feat/add state diff command for comparing snapshots with mainnet Jan 20, 2026
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