MELD Dev Diary 48

This weeks Dev Diaries; the ongoing enhancements and refinements to the MELD ecosystem. Here’s last week’s progress:

MELDapp:

• Error handling and corner cases for WalletConnect for multisig on DApp connection.
• Research: Problems with building transactions with 2 different DApps and potential approaches.

MELDapp Mobile:

• Added Sidebar and Settings to iOS app
• Added a new design for sending crypto from the overview card
• Continued implementing KYC into the frontend
• Added a feature to see transaction breakdown of an asset filtered by chain
• Addressed various UI inconsistencies and enhancements.
• Created passcode page for logging-in

Application:

• Base setup and docker images for admin API to manage subgraphs.
• Implement scripts to deploy test ERC20 tokens on private testnets.
• Simulation ERC20 traffic on private testnet in order to write integration tests for subgraphs.
• Dockerize for simulation jobs.
• Implement graphql schema extraction and client codegen for token tracking subgraphs.
• Docker compose to test subgraphs on mainnet.
• Setup blockscout for private testnet.
• Fix backend redirection error on Cardano transaction submission.
• Refactor backend services to have configuration file instead of hardcoding constants.
• Added partners KYC API’s into our system
• Completed delete account functionality in the admin system
• Added push notifications to update user on KYC status (edited)

Protocol:

• Continued development and testing of borrow functionality. Created automated tests
• Started work on staking meld for node operators in smart contracts. Solidity project created, General architecture described.
• Prepared MELD network for bridging with Chainport. Deployed and verified contracts.

Infrastructure:

• Dockerized meld.fi frontend and cms services for production and staging environments
• Configured Github workflows to automatically build, push, and deploy new versions of containers
• Removed disclosed credentials from git repository
• Minor modifications on backend services regarding compute resources

As always, thank you for your unwavering support. Your feedback is invaluable as we continue to innovate and refine the MELD technology powering the ecosystem. Keep an eye out for more updates in the coming weeks.