refactor: replace FIP20 WFX code with ERC20 WPUNDIAI

[zakir-code]

Summary by CodeRabbit

• Breaking Changes

  • Updated contract metadata for ERC20 and WarpToken contracts
  • Renamed contract types from WFXUpgradable to WarpTokenUpgradable

• Refactor

  • Removed fip20upgradable.sol.go file
  • Updated contract initialization references

• Impact

  • Existing integrations using previous contract types may require updates
  • Ensures alignment with latest contract specifications

[coderabbitai]

Walkthrough

The pull request involves significant changes to contract initialization and naming conventions. The primary modifications include updating metadata references for ERC20 and WarpToken contracts, replacing FIP20UpgradableMetaData and WFXUpgradableMetaData with their new counterparts. The contract/fip20upgradable.sol.go file has been completely deleted, and the test suite for ERC20 token integration has been updated to reflect these changes. These updates suggest a comprehensive refactoring of token contract implementations and their associated Go bindings.

Changes

File	Change Summary
contract/contract.go	Updated metadata references for erc20Init and wpundiaiInit, replacing old contract names with new ones
contract/fip20upgradable.sol.go	Entire file deleted
tests/integration/erc20_token_suite.go	Updated contract type from WFXUpgradable to WarpTokenUpgradable

Possibly related PRs

• refactor: replace erc20Call with vmCall #885: Removal of ERC20Call struct indicating changes in ERC20 token contract interactions
• feat: rename WarpToken and ERC20 contract #911: Renaming of WFX contract to WarpToken and FIP20 to ERC20
• feat: migrate WFX to WPUNDIAI #917: Migration from WFX to WPUNDIAI involving token management updates

Poem

🐰 Hop, hop, contract dance!
Metadata shifts with a glance
Old names fade, new ones rise
Code transforms before our eyes
Tokens leap to fresh design 🚀

---

📜 Recent review details

Configuration used: CodeRabbit UI
Review profile: CHILL
Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 1d4c93b and f42413b.

📒 Files selected for processing (3)

• contract/contract.go (1 hunks)
• contract/fip20upgradable.sol.go (0 hunks)
• tests/integration/erc20_token_suite.go (1 hunks)

💤 Files with no reviewable changes (1)

• contract/fip20upgradable.sol.go

⏰ Context from checks skipped due to timeout of 90000ms (2)

• GitHub Check: Mergify Merge Protections
• GitHub Check: Summary

🔇 Additional comments (3)

tests/integration/erc20_token_suite.go (1)

16-16: LGTM! The type changes align with the PR objectives.

The renaming from WFXUpgradable to WarpTokenUpgradable is consistent with the goal of replacing FIP20 WFX code with ERC20 WPUNDIAI. The functionality remains unchanged as all methods in the test suite continue to work with the new type.

Let's verify that all references to the old type have been updated:

Also applies to: 21-21

✅ Verification successful

Type renaming verified: WFXUpgradable → WarpTokenUpgradable

The type change has been properly propagated throughout the codebase. No references to the old type remain, and the new type is used consistently in all relevant files.

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Check for any remaining references to WFXUpgradable
# Test: Search for WFXUpgradable. Expect: No matches as it should be fully replaced.
rg "WFXUpgradable"

# Test: Verify that WarpTokenUpgradable is properly used
rg "WarpTokenUpgradable"

Length of output: 58033

contract/contract.go (2)

41-44: LGTM! The WPUNDIAI contract initialization changes are consistent.

The updates to wpundiaiInit correctly reference the new WarpTokenUpgradableMetaData and its deployment source file. The contract bytecode has been updated accordingly.

Let's verify the contract bytecode:

✅ Verification successful

Contract metadata and bytecode changes verified successfully

The codebase shows consistent usage of WarpTokenUpgradableMetaData with no remnants of the old metadata. The contract bytecode is valid and properly referenced.

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify the contract bytecode matches the source
# Test: Search for any remaining references to the old metadata
rg "WFXUpgradableMetaData"

# Test: Check if the new metadata is properly referenced
rg "WarpTokenUpgradableMetaData"

Length of output: 1018

---

34-37: LGTM! The ERC20 contract initialization changes are consistent.

The updates to erc20Init correctly reference the new ERC20UpgradableMetaData and its deployment source file. The contract bytecode has been updated accordingly.

Let's verify the contract bytecode:

✅ Verification successful

Contract metadata changes are fully consistent

All references to the old FIP20UpgradableMetaData have been removed, and the new ERC20UpgradableMetaData is properly integrated across the codebase. The contract initialization is using the correct metadata for both ABI and bytecode.

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify the contract bytecode matches the source
# Test: Search for any remaining references to the old metadata
rg "FIP20UpgradableMetaData"

# Test: Check if the new metadata is properly referenced
rg "ERC20UpgradableMetaData"

Length of output: 916

Finishing Touches

• 📝 Generate Docstrings (Beta)

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