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FAIL
The final review score is indicated as a percentage. The percentage is calculated as Achieved Points due to MAX Possible Points. For each element the answer can be either Yes/No or a percentage. For a detailed breakdown of the individual weights of each question, please consult this document.
Very simply, the review looks for the following declarations from the developer's site. With these declarations, it is reasonable to trust the smart contracts.
This report is for informational purposes only and does not constitute investment advice of any kind, nor does it constitute an offer to provide investment advisory or other services. Nothing in this report shall be considered a solicitation or offer to buy or sell any security, token, future, option or other financial instrument or to offer or provide any investment advice or service to any person in any jurisdiction. Nothing contained in this report constitutes investment advice or offers any opinion with respect to the suitability of any security, and the views expressed in this report should not be taken as advice to buy, sell or hold any security. The information in this report should not be relied upon for the purpose of investing. In preparing the information contained in this report, we have not taken into account the investment needs, objectives and financial circumstances of any particular investor. This information has no regard to the specific investment objectives, financial situation and particular needs of any specific recipient of this information and investments discussed may not be suitable for all investors.
Any views expressed in this report by us were prepared based upon the information available to us at the time such views were written. The views expressed within this report are limited to DeFiSafety and the author and do not reflect those of any additional or third party and are strictly based upon DeFiSafety, its authors, interpretations and evaluation of relevant data. Changed or additional information could cause such views to change. All information is subject to possible correction. Information may quickly become unreliable for various reasons, including changes in market conditions or economic circumstances.
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This section looks at the code deployed on the relevant chains and team aspects. The document explaining these questions is here.
1. Are the smart contract addresses easy to find? (%)
Contract addresses can be found in the developer section of the documentation under Deployed Contracts.
2. Does the protocol have a public software repository? (Y/N)
The GitHub link is on the index page of the Gitbook.
3. Is the team public (not anonymous)?
The team appears anonymous. We could see no team page and no contributors on the GitHub.
4. How responsive are the devs when we present our initial report?
Devs did not respond to queries.
This section looks at the software documentation. The document explaining these questions is here.
5. Is there a whitepaper? (Y/N)
No white paper is evident.
6. Is the protocol's software architecture documented? (%)
While there is a section in the GitHub readme called Smart Contracts Architecture, it only has a two line description of the software and the token. No points for that.
7. Does the software documentation fully cover the deployed contracts' source code? (%)
There does not appear to be any software documentation in the Gitbook or other locations. But, the code is very well documented. It is used throughout.. NatSpec 70% of the code is commented. Some files have no commenting. Score 70%.
8. Is it possible to trace the documented software to its implementation in the protocol's source code? (%)
As there is no external documentation, only commenting in the code, the score is zero. As per our guidance documents, code commenting does not count towards traceability
9. Is the documentation organized to ensure information availability and clarity? (%)
I will give a 60% for quite good code commenting. Certainly the documentation should be improved. It is quite thin.
This section covers the testing process of the protocol’s smart contract code previous to its deployment on the mainnet. The document explaining these questions is here.
10. Has the protocol tested their deployed code? (%)
Test to Code = 0 / 10140 = % which gives a score of 0% as per guidance. There are no tests in the GutHub
11. How covered is the protocol's code? (%)
With no tests evident, there can be no coverage or indication of coverage. Score 0%.
12. Is there a detailed report of the protocol's test results?(%)
No test report is evident.
13. Has the protocol undergone Formal Verification? (Y/N)
There is no evidence of formal verification testing taking place.
This section looks at the 3rd party software audits done. It is explained in this document.
14. Is the protocol sufficiently audited? (%)
There do not appear to be any listed audits. I believe the code is a fork from Compound V2. However, there is no indication this is true, no difference file and no link to relevant audits. The score for no audits is 20%.
15. Is there a matrix of audit applicability on deployed code (%)? Please refer to the example doc for reference.
With no audits evident, we can't even give the for less relevant audits score. Result 0%.
16. Is the bug bounty value acceptably high (%)
There is no mention of a bug bounty.
17. Is there documented protocol monitoring (%)?
There is mention of "Account Health Monitors". These would qualify for a score of 40% as operational monitoring.
18. Is there documented protocol front-end monitoring (%)?
There is no documentation covering front-end monitoring. Score 0%.
This section covers the documentation of special access controls for a DeFi protocol. The admin access controls are the contracts that allow updating contracts or coefficients in the protocol. Since these contracts can allow the protocol admins to "change the rules", complete disclosure of capabilities is vital for user's transparency. It is explained in this document.
19. Is the protocol code immutable or upgradeable? (%)
Code appears to be upgradable via an EOA. Score 0%.
20. Is the protocol's code upgradeability clearly explained in non technical terms? (%)
I could not find an explanation on the codes upgradability in the documentation. Score 0%.
21. Are the admin addresses, roles and capabilities clearly explained? (%)
There is no list of signers of the admin addresses (which are also not listed). Score 0%.No admin addresses are listed in the documentation. Score 0%.
22. Are the signers of the admin addresses clearly listed and provably distinct humans? (%)
There is no list of signers of the admin addresses, which are also not listed. Score 0%.
23. Is there a robust documented transaction signing policy? Please refer to the Example doc for reference.(%)
There is no transaction signing policy. Score 0%.
This section goes over the documentation that a protocol may or may not supply about their Oracle usage. Oracles are a fundamental part of DeFi as they are responsible for relaying tons of price data information to thousands of protocols using blockchain technology. Not only are they important for price feeds, but they are also an essential component of transaction verification and security. These questions are explained in this document.
24. Are Oracles relevant? (Y/N)
Orbit clearly uses oracles.
25. Is the protocol's Oracle sufficiently documented? (%)
Only the name of the Oracle provider is given. There is no frequency mentioned and the code aspects that are dependent on the Oracle are not discussed. Score 50% as per guidance.
26. Can flashloan attacks be applied to the protocol, and if so, are those flashloan attack risks mitigated? (Y/N)
There does not appear to be any documentation about mitigations for flash loans attacks.