Metamask Snaps - Reward up to 10500 EUROe

[bogacyigitbasi]

Description:

Build and release a Metamask Snap for Concordium. This integration should facilitate full account creation, management, and transaction capabilities directly through Metamask.

Requirements:

Account Creation: The integration must allow users to successfully create a new Concordium account within the Metamask Snaps environment.

• Must include user-friendly input forms for all required data.
• Must handle errors gracefully and provide clear error messages. - Account Management: The integration must support basic account management features including:
• Viewing account balance and transaction history.
• Updating account details as permitted by Concordium and Metamask protocols. - Sending/Receiving Transactions: Must enable users to send and receive CCD (the Concordium token) seamlessly.
  • Includes form validation and transaction confirmation dialogs.
  • Ensure transaction details are correctly displayed pre and post-transaction. - CIS2 Token Support: Integration must support Concordium’s CIS2 token standard, enabling users to manage their CIS2 tokens through Metamask.
• Functionality for viewing, sending, and receiving CIS2 tokens.
• Accurate representation of token balances and transaction logs.
  • Security: All features must adhere to high security standards to protect user data and transactions.
• Implementation of encryption and secure communication protocols.
• Ensure compliance with known security practices in the blockchain and software development industries. - User Interface and Experience: The integration should provide a clean, intuitive interface that aligns with both Concordium and Metamask aesthetics.
  • Ensure compatibility and responsiveness across different devices and screen sizes.
  • Interface elements should be accessible and conform to usability standards.

Submission Requirements Complete source code published on a public GitHub repository under an MIT license. Detailed documentation that includes setup instructions, usage guide, and system requirements. A demonstration video showing the integration in action, including account creation, transaction signing, and error handling.

Detailed test documentation showing the submission provides the requirements specified in the next section. Snap is published as an npm package as per Metamask docs Once the code reviews, demo, and publishing processes are done, Concordium will arrange an audit with a trusted auditor. Based on the audit report there might be some change requests that need to be addressed. When the audit is successfully completed is cleared, initiate the “Get allowlisted” process;

• Concordium team will to publish the snap
• Concordium team will fill out the submission form
• When its reviewed and approved payment will be made in 5 week days.

Award Process:

• Points 1&2 creating and successful submission will be 3000 EUROe
• Point 3 successful submission will be 3000 EUROe
• Point 4 successful submission will be 2000 EUROe
• Bonus Smooth User Interface will be rewarded with an extra 1500 EUROe

The bounty will be paid in EUROe to 9500 EUROe (+1000 conditional) for 3 successful delivery for submissions. Payment will be transferred to the winner’s Concordium account within two weeks of the announcement.

[bogacyigitbasi]

This is no longer requested as we believe that creating a snap will introduce more problems in terms of user experience since its not possible to use effectively inside of the Metamask as a container. Creating a new wallet application that can be triggered from metamask is possible but not desired at the moment. If there is a team who is up for this bounty please reach out by@concordium.com and hhf@concordium.com