Official ACTP (Agent Commerce Transaction Protocol) SDK — the first trustless payment layer for AI agents. Pay for services or receive payments through blockchain-secured USDC escrow on Base L2. Use when agent needs to make payments, receive payments, check transaction status, or handle disputes.
Make and receive USDC payments over HTTP using the x402 protocol (Coinbase). The Stripe for agents — pay for services, sell your own, check balances. Works on Base network (mainnet + testnet).
Interact with Aleo blockchain - check balances, view transactions, and explore the privacy-focused network. Works with Leo Wallet addresses.
Make HTTP-native crypto payments using the x402 protocol. Pay for APIs, access paid resources, and handle 402 Payment Required responses with USDC on Base and other EVM chains.
Handle Juicebox V5 multi-currency projects (ETH vs USDC accounting). Use when: (1) building UI that displays currency labels (ETH vs USDC), (2) sending transactions that require currency parameter, (3) configuring fund access limits or accounting contexts for new rulesets, (4) querying project balance/surplus with correct token, (5) debugging "wrong currency" issues in payout or allowance transactions, (6) need currency code constants (NATIVE_CURRENCY=61166, USDC varies by chain), (7) cash out modal shows wrong return currency (ETH instead of USDC), (8) need shared chain constants (names, explorers) across multiple modals. Currency in JBAccountingContext is uint32(uint160(tokenAddress)), NOT 1 or 2. Covers baseCurrency detection, decimal handling, terminal accounting, currency codes, dynamic labels, cash out return display, and shared chain constants patterns.
API cost guardian for AI agents. Track spending, enforce limits, prevent runaway costs. Essential for any agent making paid API calls.
A FluxA Agent Wallet skill that enables agents to request budgets, sign x402 payments, and call paid endpoints autonomously. It walks through the full flow—from mandate creation to X-PAYMENT execution—so agents can perform paid actions without human intervention.
Run this to set up reference repositories for AI usage.
Customize Riverpod automatic retry on provider failure; retry function, per-provider and global retry, disabling retry, ProviderException, awaiting retries. Use when a provider can fail transiently and should retry, or when you need to disable or customize retry logic. Use this skill when the user asks about retry, failed providers, or exponential backoff in Riverpod.
PostgreSQL performance tuning and optimization
Assess Alembic migration correctness and consistency in mugen. Use when reviewing migration quality before running migrations, or when debugging migration failures. Runs revision graph checks, static revision checks, offline SQL generation, duplicate CREATE TYPE detection, and optional disposable Postgres upgrade/downgrade roundtrip.
Patterns for optimizing database query performance
WP-CLI operations via Lando — database management, search-replace, user management, deploy scripts, maintenance
Patterns for safe database migrations in production environments
Use when writing ANY Mongoose query (.find, .findOne, .findById, .aggregate, .populate), adding database operations to services or controllers, wiring data between services, building endpoints that read or write to MongoDB, or reviewing code that chains service calls. TRIGGER especially when about to write a new findById or pass an ID where a document could be passed instead.
