write-contracts

Generates secure Aptos Move V2 smart contracts with Object model, Digital Asset integration, security patterns, and storage type guidance. Includes comprehensive storage decision framework for optimal data structure selection. Triggers on: 'write contract', 'create NFT collection', 'build marketplace', 'implement minting', 'generate Move module', 'create token contract', 'build DAO', 'implement staking'. Ask storage questions when: 'store', 'track', 'registry', 'mapping', 'list', 'collection'.

1.48x

Quality

86%

Does it follow best practices?

Impact

89%

1.48x

Average score across 3 eval scenarios

Securityby

Advisory

Suggest reviewing before use

Evaluation results

100%

38%

NFT Marketplace Smart Contract

NFT marketplace contract with Digital Asset standard

Criteria

Without context

With context

DA standard imports

12%

100%

No legacy TokenV1

100%

AptosToken NFT reference

100%

Named object singleton

100%

init_module used

100%

Refs generated upfront

50%

100%

Returns Object<T>

50%

100%

Ownership verification

75%

100%

Input validation

100%

Descriptive error constants

100%

Events emitted

87%

100%

View accessor function

100%

Tuple return for multi-field access

100%

#[view] placement

100%

No helper address functions

100%

32%

NFT Staking Vault Contract

NFT staking contract with storage type selection and safe arithmetic

Criteria

Without context

With context

Table for staking records

100%

No SmartTable

100%

Named object for state

100%

No resource accounts

100%

init_module used

100%

Ownership verification for stake

62%

100%

Overflow check on arithmetic

87%

100%

Underflow check on arithmetic

28%

100%

Input validation

100%

Descriptive error constants

100%

Stake event emitted

57%

100%

Unstake event emitted

57%

100%

View accessor function

100%

69%

17%

DAO Governance Contract

DAO governance contract with modern Move V2 syntax patterns

Criteria

Without context

With context

BigOrderedMap for proposals

100%

No SmartTable

100%

TableWithLength for votes

allocate_spare_slots mention

Named object for DAO state

init_module used

100%

Receiver-style method call

Inline function or lambda

100%

Direct named addresses

100%

Tuple accessor for proposal details

100%

#[view] on query functions

100%

#[view] placement

100%

Proposal count accessor

100%

Signer verification

100%

Repository: aave/aptos-aave-v3
Commit: 919362b

Evaluated: about 13 hours ago
Agent: Claude Code
Model: Claude Sonnet 4.6

Table of Contents

NFT Marketplace Smart Contract NFT Staking Vault Contract DAO Governance Contract

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