Update ERC-7208: Move to Review

ERCS/erc-7208.md

@@ -1,10 +1,10 @@
 ---
 eip: 7208
 title: On-Chain Data Container
-description: ERC interoperability by abstracting logic away from storage
+description: Interoperability by abstracting logic away from storage
 author: Rachid Ajaja <rachid@allianceblock.io>, Alexandros Athanasopulos (@Xaleee), Pavel Rubin (@pash7ka), Sebastian Galimberti Romano (@galimba)
 discussions-to: https://ethereum-magicians.org/t/erc-7208-on-chain-data-container/14778
-status: Draft
+status: Review
 type: Standards Track
 category: ERC
 created: 2023-06-09
@@ -271,6 +271,8 @@ We present an **educational example** implementation showcasing two types of tok
 **This example has not been audited and should not be used in production environments.**
 
 
+See [contracts](../assets/eip-7208/contracts/README.md)
+
 
 ## Security Considerations
 

assets/erc-7208/contracts/README.md

@@ -0,0 +1,22 @@
+# Reference implementation of ERC-7208 and usage examples
+## List of contracts
+### Interfaces
+- [IDataIndex](./interfaces/IDataIndex.sol) - Interface of Data Index
+- [IDataObject](./interfaces/IDataObject.sol) - Interface of Data Object
+- [IDataPointRegistry](./interfaces/IDataPointRegistry.sol) - Interface of Data Point Registry
+- [IIDManager](./interfaces/IIDManager.sol) - Interface for buildinq and quering Data Index user identifiers
+
+### Implementation
+- [DataIndex](./DataIndex.sol) - Data Index (implements `IDataIndex` and `IIDManager`)
+- [DataPointRegistry](./DataPointRegistry.sol) - Data Point Registry (implements `IDataPointRegistry`)
+- [DataPoints](./utils/DataPoints.sol) - Library implementing DataPoint type and its encode/decode functions
+- [OmnichainAddresses](./utils/OmnichainAddresses.sol) - Library implementing OmnichainAddress type which combines address and chain id
+- [ChainidTools](./utils/ChainidTools.sol) - Library implementing utility functions to work with chain ids
+
+### Usage examples
+- [IFractionTransferEventEmitter](./interfaces/IFractionTransferEventEmitter.sol) - Interface used for DataManagers communication to emit ERC20 Transfer events
+- [IFungibleFractionsOperations](./interfaces/IFungibleFractionsOperations.sol) - Interface defines DataObject operations, which can be called by DataManager
+- [MinimalisticFungibleFractionsDO](./dataobjects/MinimalisticFungibleFractionsDO.sol) - DataObject implements data storage and related logic for token  with Fungible Fractions (like ERC1155)
+- [MinimalisticERC1155WithERC20FractionsDataManager](./datamanagers/MinimalisticERC1155WithERC20FractionsDataManager.sol) - DataManager implements token with fungible fractions with ERC1155 interface, linked to a DataManager which implements ERC20 interface for same token
+- [MinimalisticERC20FractionDataManager](./datamanagers/MinimalisticERC20FractionDataManager.sol) - implements token with ERC20 interface, linked to a DataManager which implements ERC1155 interface for same token
+- [MinimalisticERC20FractionDataManagerFactory](./datamanagers/MinimalisticERC20FractionDataManagerFactory.sol) - factory of DataManagers implementing ERC20 interface for token with fungible fractions