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Skills في هذا المستودع
جمع SkillsMP عدد ٩٤ من skills من ccashwell/evm-cortex. افتح أي skill لمراجعة مصدره وتفاصيله.
ccashwell/evm-cortexعرض ٤٠ من أصل ٩٤ skills مجمعة.
Use when building large modular contracts with EIP-2535 Diamond pattern. Covers facets, diamondCut, diamond loupe, AppStorage and DiamondStorage patterns, selector mapping, and facet upgrade process.
لغة النص الأصلي: الإنجليزية
Use when implementing Dutch auctions for token sales, NFT mints, fair launch mechanisms, or Gradual Dutch Auctions (GDAs). Covers linear/exponential price decay, batch auctions, and MEV-resistant patterns.
لغة النص الأصلي: الإنجليزية
Economic attack vectors and defenses for DeFi protocols. Use when designing vaults, lending pools, AMMs, or any system with share-based accounting. Covers first depositor inflation, donation attacks, sandwich attacks on liquidity, JIT liquidity, and flash…
لغة النص الأصلي: الإنجليزية
Use when implementing EIP-712 typed structured data signing. Covers domain separator, type hashing, encoding rules, DOMAIN_SEPARATOR caching, chain ID fork handling, permit (EIP-2612), and gasless transaction patterns.
لغة النص الأصلي: الإنجليزية
Use when building multi-token contracts with ERC-1155. Covers batch operations, URI handling, supply tracking, hybrid fungible and non-fungible patterns, and game item architectures.
لغة النص الأصلي: الإنجليزية
Use when implementing, extending, or integrating ERC-20 tokens. Covers standard interface, OpenZeppelin extensions (Permit, Votes, Burnable, Pausable, Capped, Snapshot), common pitfalls (USDT no-return, fee-on-transfer, rebasing), and SafeERC20 usage.
لغة النص الأصلي: الإنجليزية
Use when building tokenized vaults with ERC-4626. Covers deposit/mint/withdraw/redeem, share math, rounding rules, first depositor attack mitigation, yield strategies, and integration patterns.
لغة النص الأصلي: الإنجليزية
Use when building or integrating ERC-721 NFT contracts. Covers standard interface, metadata, enumerable extension, royalties (EIP-2981), lazy minting, soulbound tokens, and safe minting patterns.
لغة النص الأصلي: الإنجليزية
Use when building with EIP-7702 account abstraction. Covers EOA smart contract delegation, authorization tuples, transaction batching, sponsored transactions, session keys, and dApp integration. Live since Pectra (May 2025).
لغة النص الأصلي: الإنجليزية
Custom error patterns and revert handling for Solidity. Use when designing error hierarchies, implementing try/catch for external calls, or establishing error conventions across a protocol. Covers custom errors, revert patterns, error propagation, and NatSpec…
لغة النص الأصلي: الإنجليزية
Event-first contract design for efficient onchain data indexing. Use when designing contracts for The Graph, Dune, or any offchain indexing system. Covers indexed parameters, naming conventions, event costs, and designing contracts event-first.
لغة النص الأصلي: الإنجليزية
Flash loan attack vectors and defenses for DeFi protocols. Use when designing governance, oracles, AMMs, or any system where large capital can be borrowed atomically. Covers governance manipulation, oracle attacks, price impact, and liquidity pool exploits.
لغة النص الأصلي: الإنجليزية
Use when implementing flash loan strategies including arbitrage, liquidation bots, collateral swaps, or debt refinancing. Covers Aave V3, Uniswap, and Balancer flash loan patterns with receiver templates.
لغة النص الأصلي: الإنجليزية
Use when writing Forge deployment and interaction scripts. Covers broadcast transactions, multi-chain deployment, verification, dry-run vs broadcast, cheatcodes, and environment variable usage.
لغة النص الأصلي: الإنجليزية
Use when testing against live protocol state on mainnet or L2 forks. Covers vm.createFork, account impersonation, block pinning, token dealing, and patterns for DeFi integration testing.
لغة النص الأصلي: الإنجليزية
Use when applying formal verification to Solidity contracts using Certora CVL or Halmos symbolic testing. Covers specification writing, rule types, ghost variables, hooks, and common verification patterns.
لغة النص الأصلي: الإنجليزية
Use when setting up a Foundry project from scratch or configuring foundry.toml. Covers forge init, solc configuration, optimizer settings, via-ir, remappings, directory structure, and dependency management.
لغة النص الأصلي: الإنجليزية
Use when writing Solidity tests with Foundry/Forge. Covers cheatcodes, assertions, fork testing, gas reporting, event testing, and test organization patterns.
لغة النص الأصلي: الإنجليزية
Front-running and MEV protection patterns for Solidity protocols. Use when designing swaps, auctions, NFT mints, or any transaction-ordering-dependent logic. Covers sandwich attacks, commit-reveal, Flashbots, slippage protection, and deadline parameters.
لغة النص الأصلي: الإنجليزية
Use when writing fuzz tests for Solidity contracts. Covers property-based testing, input constraining with vm.assume/vm.bound, stateful vs stateless fuzzing, configuring runs, seed corpus, and interpreting counterexamples.
لغة النص الأصلي: الإنجليزية
Gas optimization patterns for Solidity smart contracts. Use when optimizing contract deployment cost, runtime gas usage, or reviewing gas-critical paths. Covers calldata vs memory, immutable/constant, unchecked blocks, storage packing, batch operations, and…
لغة النص الأصلي: الإنجليزية
Use when tracking gas costs, detecting regressions in CI, or optimizing Solidity contracts. Covers forge snapshot, gas reports, CI integration, and optimization techniques.
لغة النص الأصلي: الإنجليزية
Governance vulnerabilities and safe design patterns for onchain DAOs. Use when designing or auditing governance systems, voting mechanisms, proposal workflows, or treasury management. Covers flash loan voting, vote buying, proposal griefing, timelock bypass,…
لغة النص الأصلي: الإنجليزية
Use when implementing onchain governance, DAO voting systems, or timelock-controlled execution. Covers OpenZeppelin Governor, TimelockController, voting strategies, quorum calculations, and proposal lifecycle.
لغة النص الأصلي: الإنجليزية
Proper use of immutable and constant variables for gas savings and correctness. Use when deploying contracts with fixed configuration, optimizing gas, or deciding between constant, immutable, and storage variables.
لغة النص الأصلي: الإنجليزية
Integer safety patterns for Solidity 0.8+. Use when working with unchecked blocks, safe casting, or intermediate calculation overflow risks. Covers automatic checks, intentional overflow, phantom overflow, and safe math patterns.
لغة النص الأصلي: الإنجليزية
Interface and abstract contract design patterns for Solidity protocols. Use when designing modular contract systems, defining protocol standards, implementing EIP-165, or structuring inheritance hierarchies.
لغة النص الأصلي: الإنجليزية
Use when writing Foundry invariant (stateful fuzz) tests. Covers handler contracts, ghost variables, target configuration, common invariant patterns, and handler design for DeFi protocols.
لغة النص الأصلي: الإنجليزية
Use when deploying dApp frontends to IPFS or decentralized hosting. Covers static builds, IPFS pinning (Pinata, Fleek), ENS content hash, trailingSlash configuration, and gateway setup.
لغة النص الأصلي: الإنجليزية
Use when deploying contracts to L2 networks (Base, Optimism, Arbitrum). Covers L2-specific considerations, PUSH0 compatibility, gas estimation, L1 data costs, bridge integration, and deployment scripts.
لغة النص الأصلي: الإنجليزية
Library design patterns for reusable Solidity code. Use when creating shared utilities, math libraries, or type-safe operations. Covers internal vs external libraries, using-for, deployment patterns, and common math libraries.
لغة النص الأصلي: الإنجليزية
Use when implementing liquidity mining programs, LP incentive systems, or MasterChef-style reward distribution. Covers emission schedules, gauge systems, boost mechanics, and reward claiming.
لغة النص الأصلي: الإنجليزية
Use when deploying many identical contracts cheaply with EIP-1167 minimal proxy (clones). Covers Clones library, initialization patterns, gas efficiency, factory patterns, and limitations.
لغة النص الأصلي: الإنجليزية
Use when deploying the same protocol to multiple chains at the same address. Covers CREATE2 for deterministic addresses, deployment registries, chain-specific configuration, multi-chain testing, and canonical deployment patterns.
لغة النص الأصلي: الإنجليزية
NatSpec documentation standards for Solidity contracts. Use when writing or reviewing contract documentation. Every public and external function must have NatSpec. Covers all tags, formatting conventions, and complete examples.
لغة النص الأصلي: الإنجليزية
Oracle attack vectors and safe integration patterns for DeFi protocols. Use when integrating Chainlink, Uniswap TWAP, or any price oracle. Covers staleness checks, L2 sequencer downtime, sandwich oracle updates, and fallback strategies.
لغة النص الأصلي: الإنجليزية
Use when choosing or implementing proxy/upgrade patterns. Compares UUPS (EIP-1822), TransparentUpgradeableProxy, Beacon proxy, minimal proxy (EIP-1167), and Diamond (EIP-2535) with gas costs, flexibility, and security tradeoffs.
لغة النص الأصلي: الإنجليزية
Comprehensive reentrancy attack patterns and defenses for Solidity. Use when writing contracts with external calls, integrating tokens with callbacks (ERC-777, ERC-1363), or auditing for reentrancy vulnerabilities. Covers all variants including read-only…
لغة النص الأصلي: الإنجليزية
Use when building with Scaffold-ETH 2. Covers project structure, custom hooks (useScaffoldReadContract, useScaffoldWriteContract), debug page, deploying contracts, hot reload, and wagmi integration.
لغة النص الأصلي: الإنجليزية
Signature attack vectors and safe verification patterns for Solidity. Use when implementing permit, meta-transactions, gasless approvals, or any signature-based authentication. Covers replay attacks, EIP-712, nonce management, malleability, and permit…
لغة النص الأصلي: الإنجليزية