# CKB Scripts Deployment Governance + Survey ## Metadata **Status**:: #x **Zettel**:: #zettel/fleeting **Created**:: [[2024-07-01]] ## Deployment **AI**:: [[Perplexity - List the popular blockchain contracts deployment patterns and best practices]] ### Access Control ### Upgradeable Contracts #### Automatic Deprecation #### Patterns - Proxy Pattern - Is type id deployment enough for CKB? #### Anti-Patterns - [Trail of Bits - Contract upgrade anti-patterns](https://blog.trailofbits.com/2018/09/05/contract-upgrade-anti-patterns/) ### Fail-Safes and Circuit Breakers - [Speed Bumps](https://consensys.github.io/smart-contract-best-practices/development-recommendations/precautions/speed-bumps/) and Rate Limiting ^leXhzC2N ### Modular Code Design ## Governance **AI**:: [[Perplexity - What's the patterns of contracts governance]] ### Multisignature ### Voting ### DAO ### Study Cases - [x] [Hedera](https://hedera.com/council) - [x] [[Blockchain Governance Models]] ## Actions - Website Like [Ethereum Smart Contract Best Practices](https://consensys.github.io/smart-contract-best-practices/) ^JlOnvR5V