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Blockchain

Web3, smart contracts, and specialized crypto tools.

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web3-tools
2

token-integration-analyzer

Comprehensive token integration and implementation analyzer based on Trail of Bits' token integration checklist. Analyzes token implementations for ERC20/ERC721 conformity, checks for 20+ weird token patterns, assesses contract composition and owner privileges, performs on-chain scarcity analysis, and evaluates how protocols handle non-standard tokens. Context-aware for both token implementations and token integrations. (project, gitignored)

plurigrid
plurigrid
blockchain
open
defi
2

skill-authoring-template

新しいSkillを作るときの必須セクション(入力/出力/禁止/検証/根拠)テンプレ。skill-builder が新規Skillを生成するときに参照する。

tesla0225
tesla0225
blockchain
open
defi
2

new-feature

Guide for implementing new features in ZChain. Use when adding new functionality, creating new classes, extending the blockchain, or implementing new miners/hashers.

z3d
z3d
blockchain
open
defi
2

strategy-council

Multi-perspective AI council for designing, validating, and improving trading strategies with 5 specialized agents.

TheHaywire
TheHaywire
blockchain
open
defi
2

cree

Cree LED MPN encoding patterns, suffix decoding, and handler guidance. Use when working with high-power LEDs, XLamp series, and SiC power devices.

Cantara
Cantara
blockchain
open
defi
2

fintech-patterns

Common fintech customer patterns, objections, and success stories. Compliance handling, long conversation management, and case studies.

sigridjineth
sigridjineth
blockchain
open
defi
2

chipone

Chipone Technology MPN encoding patterns, suffix decoding, and handler guidance. Use when working with Chipone LED driver components or ChiponeHandler.

Cantara
Cantara
blockchain
open
smart-contracts
2

deno-sandbox

Deno Sandbox SDK for safely executing untrusted code in isolated microVMs

donjo
donjo
blockchain
open
smart-contracts
2

evm-tx-info

Use this skill when the user asks for "transaction details", "show me tx", "what happened in this transaction", "look up transaction", or mentions viewing transaction data on EVM chains (Ethereum, Polygon, Arbitrum, etc.). Requires a transaction hash and optional chain parameter.

cheolwanpark
cheolwanpark
blockchain
open
smart-contracts
2

sol-tx-info

Use this skill when the user asks for "solana transaction", "sol tx", "signature details", "confirm signature", or mentions viewing transaction data on Solana. Requires a transaction signature and optional chain parameter.

cheolwanpark
cheolwanpark
blockchain
open
smart-contracts
2

swap-execution

Execute resident-requested swaps with safety checks, audit trails, rollback capabilities, and escalation procedures. Use when processing swap requests, validating against constraints, or managing swap lifecycle including rollbacks.

Euda1mon1a
Euda1mon1a
blockchain
open
smart-contracts
2

air-cryptographer

This skill should be used when the user asks about "AIR", "algebraic intermediate representation", "ZK constraints", "trace design", "constraint soundness", "polynomial commitments", "FRI", "STARK", "lookup arguments", "permutation arguments", "memory consistency", "transition constraints", "boundary constraints", "vanishing polynomial", "quotient polynomial", "Fiat-Shamir", or needs expert-level cryptographic review of constraint systems.

ClementWalter
ClementWalter
blockchain
open
smart-contracts
2

solana-vulnerability-scanner

Scans Solana programs for 6 critical vulnerabilities including arbitrary CPI, improper PDA validation, missing signer/ownership checks, and sysvar spoofing. Use when auditing Solana/Anchor programs. (project, gitignored)

plurigrid
plurigrid
blockchain
open
smart-contracts
2

governance

Toggle PAI governance enforcement on/off. Control chain-of-command routing and session-end requirements.

Euda1mon1a
Euda1mon1a
blockchain
open
smart-contracts
2

solana-security

Guide for Solana/Sealevel security research and where to organize Solana-specific resources in README.md.

gmh5225
gmh5225
blockchain
open
smart-contracts
2

substrate-vulnerability-scanner

Scans Substrate/Polkadot pallets for 7 critical vulnerabilities including arithmetic overflow, panic DoS, incorrect weights, and bad origin checks. Use when auditing Substrate runtimes or FRAME pallets. (project, gitignored)

plurigrid
plurigrid
blockchain
open
web3-tools
2

evm-contract-source

Use this skill when the user asks to "get contract source code", "show verified contract", "fetch source from etherscan", "view smart contract code", or mentions viewing verified source code on EVM chains (Ethereum, Polygon, Arbitrum, etc.). Requires a contract address and optional chain parameter.

cheolwanpark
cheolwanpark
blockchain
open
web3-tools
2

evm-address-info

Use this skill when the user asks to "check balance", "what's the balance of", "is this a contract or EOA", "get address info", or mentions checking wallet balance or account type on EVM chains (Ethereum, Polygon, Arbitrum, etc.). Requires an address and optional chain parameter.

cheolwanpark
cheolwanpark
blockchain
open
web3-tools
2

tonl-tool

Deterministic wrapper for tonl CLI (npm package) for structured data operations in JSON/TONL formats. Use when converting JSON↔TONL, querying structured data, validating TONL schemas, or generating statistics. Maps directly to CLI subcommands (encode, decode, query, get, validate, stats).

WilliamKarolDiCioccio
WilliamKarolDiCioccio
blockchain
open
web3-tools
2

polkadot-api-patterns

Essential patterns for polkadot-api (PAPI) development. Use when implementing blockchain interactions with Polkadot/Substrate chains including transactions (signing, batching, watching), queries (storage, multi-key), observables (lifecycle tracking), type handling (MultiAddress, Binary), client setup, or debugging PAPI code. Critical for preventing the common mistake of using @polkadot/api (PJS) instead of polkadot-api (PAPI). Load whenever user mentions polkadot-api, blockchain transactions, pallet calls, or needs to fix PAPI-related type errors.

QuantumFusion-network
QuantumFusion-network
blockchain
open
web3-tools
2

sol-account-info

Use this skill when the user asks "solana balance", "sol balance", "solana account", "is this a program", or mentions checking account info on Solana. Requires an address and optional chain parameter.

cheolwanpark
cheolwanpark
blockchain
open
web3-tools
2

sol-program-idl

Use this skill when the user asks "fetch IDL", "program IDL", "anchor idl", "program interface", or mentions fetching Solana program IDL. Requires a program address and optional chain parameter.

cheolwanpark
cheolwanpark
blockchain
open
web3-tools
2

davenovccexpert-build-nostr

Build Nostr applications for decentralized data exchange between clients. Full lifecycle - implement pub/sub messaging, relay connections, event handling, encryption, and custom protocols. Uses nostr-tools library.

kaladivo
kaladivo
blockchain
open
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