smart-contracts
18
operational-guardrails
Shared operational contract for all MedSci agents: sequential execution, planning phase, retry limits, evidence standards.
omar-A-hassan
blockchain
sorting
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smart-contracts
18
design-by-contract
Design-by-Contract (DbC) development - design contracts from requirements, then execute CREATE -> VERIFY -> TEST cycle. Use when implementing with formal preconditions, postconditions, and invariants across any language.
OutlineDriven
blockchain
smart-contracts
18
test-harness-auditor
This skill should be used when auditing a repo's test, lint, type-check, static analysis, build, and debug infrastructure for AI coding agents. Use when entering a new repo, when asked to 'audit tests', 'audit harness', 'check test infrastructure', 'lint audit', 'what testing tools are configured', or when a repo has no .claude/lint-rules.json. Generates optimized configs for the lint-on-write hook.
tdimino
blockchain
smart-contracts
18
modality-contracts
Build, validate, and interact with Modality contracts — append-only logs of signed commits governed by predicate-guarded state machine models. Use when implementing contract validators, hub services, CLI contract commands, contract APIs, or writing/reviewing any code that touches Modality contract commit processing, rule enforcement, or model validation.
modality-org
blockchain
smart-contracts
18
transaction
Build, balance, and sign Cardano transactions in Haskell using sc-tools (`Convex.BuildTx` for constructing unbalanced transactions; `Convex.CoinSelection` for coin selection/balancing/signing; `Convex.Query`/Blockfrost/node/mockchain backends for fetching inputs). Use when writing or debugging off-chain code that adds inputs/outputs/mints/withdrawals/collateral/reference scripts, sets validity intervals and required signers, or fixes balancing/script execution/submission failures.
input-output-hk
blockchain
smart-contracts
18
modality
Create, sign, and verify Modality contracts for trustless agent cooperation. Use when an agent needs to establish a binding agreement with another agent, delegate a task with enforceable terms, verify a contract's protections, or participate in a multi-party contract. Handles escrow, task delegation, data exchange, multisig, and custom contract patterns.
modality-org
blockchain
web3-tools
18
bmad-builder-setup
Sets up BMad Builder module in a project. Use when the user requests to 'install bmb module', 'configure bmad builder', or 'setup bmad builder'.
DogaOztuzun
blockchain
web3-tools
18
hub-swap-planner
Plan swaps through PCS Hub and generate a channel-specific handoff link. Use when user says "swap via PCS Hub", "hub swap", "/hub-swap-planner", "swap via Binance Wallet", "swap via Trust Wallet", "find best PCS Hub route", or describes wanting to swap tokens through a specific partner channel or distribution interface.
pancakeswap
blockchain
web3-tools
18
swap-planner
Plan and generate deep links for token swaps on PancakeSwap. Use when user says "swap on pancakeswap", "buy [token] with BNB", "pancakeswap swap", "I want to swap", "cross-chain swap", "bridge swap", or describes wanting to exchange tokens on PancakeSwap without writing code.
pancakeswap
blockchain
web3-tools
18
swap-integration
Integrate PancakeSwap swaps into applications. Use when user says "integrate swaps", "pancakeswap", "smart router", "add swap functionality", "build a swap frontend", "create a swap script", "smart contract swap integration", "use Universal Router", or mentions swapping tokens via PancakeSwap.
pancakeswap
blockchain
web3-tools
18
revenuecat
Guidelines for using RevenueCat to integrate payments in mobile apps and any subsequent CRUD operations related to any RevenueCat entities
El3tar-cmd
blockchain
defi
17
database-analyzer
Specialized in syncing the production database and performing analysis on trades, balances, and market history.
Niller2005
blockchain
web3-tools
17
wdk
Tether Wallet Development Kit (WDK) for building non-custodial multi-chain wallets. Use when working with @tetherto/wdk-core, wallet modules (wdk-wallet-btc, wdk-wallet-evm, wdk-wallet-evm-erc-4337, wdk-wallet-solana, wdk-wallet-spark, wdk-wallet-ton, wdk-wallet-tron, ton-gasless, tron-gasfree), and protocol modules including swap (wdk-protocol-swap-velora-evm), bridge (wdk-protocol-bridge-usdt0-evm), and lending (wdk-protocol-lending-aave-evm). Covers wallet creation, transactions, token transfers, DEX swaps, cross-chain bridges, and DeFi lending/borrowing.
tetherto
blockchain
web3-tools
17
solana-dev
End-to-end Solana development playbook (Jan 2026). Prefer Solana Foundation framework-kit (@solana/client + @solana/react-hooks) for React/Next.js UI. Prefer @solana/kit for all new client/RPC/transaction code. When legacy dependencies require web3.js, isolate it behind @solana/web3-compat (or @solana/web3.js as a true legacy fallback). Covers wallet-standard-first connection (incl. ConnectorKit), Anchor/Pinocchio programs, Codama-based client generation, LiteSVM/Mollusk/Surfpool testing, and security checklists.
solanabr
blockchain
defi
17
yield-opportunities
Comprehensive tool for finding and analyzing DeFi yield opportunities across protocols, chains, and asset types. Use when users want to earn yield on crypto assets (staking, lending, liquidity farming, aggregators). Supports exhaustive parallel research using librarian agents, direct web searches, and GitHub repository analysis.
kukapay
blockchain
defi
17
azure-pipelines-generator
Comprehensive toolkit for generating best practice Azure DevOps Pipelines following current standards and conventions. Use this skill when creating new Azure Pipelines, implementing CI/CD workflows, or building deployment pipelines.
diegosouzapw
blockchain
smart-contracts
17
ap2-dispute-accountability
Implement AP2 dispute resolution and accountability — cryptographic evidence, liability allocation, chargeback handling, and audit trail construction. Use when building dispute handling, fraud investigation, or compliance systems for agentic payments.
OrcaQubits
blockchain
smart-contracts
17
evm-swiss-knife
Interact with EVM-compatible blockchains using Foundry's cast tool for querying balances, calling contracts, sending transactions, and blockchain exploration. Use when needing to interact with Ethereum Virtual Machine networks via command-line, including reading contract state, sending funds, executing contract functions, or inspecting blockchain data.
kukapay
blockchain
smart-contracts
17
ap2-dispute-accountability
Implement AP2 dispute resolution and accountability — cryptographic evidence, liability allocation, chargeback handling, and audit trail construction. Use when building dispute handling, fraud investigation, or compliance systems for agentic payments.
OrcaQubits
blockchain
smart-contracts
17
u0195-governance-community-feedback-harvester
Build and operate the "Governance Community Feedback Harvester" capability for Safety and Governance. Use only when production execution explicitly requires this exact capability and output contract.
diegosouzapw
blockchain
smart-contracts
17
unity-review-quality
Senior Unity Developer quality review. Deep-dives into a Unity project, reviews everything against best practices, and produces a comprehensive HTML report document. Read-only — never modifies any project files. Covers: architecture, code quality, performance, Unity best practices, project health, security, testing, asset management, and technical debt. Use when: (1) Full project quality audit, (2) Pre-release readiness check, (3) Technical debt assessment, (4) Onboarding review to understand project health, (5) Periodic quality gate evaluation, (6) Post-mortem quality analysis. Triggers: 'review quality', 'quality audit', 'project review', 'quality check', 'project health', 'best practices review', 'code audit', 'technical debt review', 'quality report', 'full review', 'project audit'.
diegosouzapw
blockchain