Results for “transaction-costs”

**Pattern:**

从本地成本追踪数据库追踪并报告 Claude Code 的 Token 用量、花费与预算

Complete Pump protocol fee system — tiered protocol fees based on market cap, creator fee collection across two programs, basis point arithmetic, and ceiling division for dust-safe calculations.

Convert an amount between two currencies using live rates

波总个人财务中枢 v2.0 — 债务追踪 + 消费分析 + 还款日预测 + 暴力催收。当你收到"还了XX YY元""花呗清了""我的债务""截图""消费"等财务相关指令时使用。

Triggered by "tidy up", "clean up transactions", "categorize uncategorized", "organize my transactions"

Fetch live exchange rates between any currency pairs from XE.com. Use when: user asks about currency conversion, exchange rates, forex rates, or converting amounts between currencies (e.g., "USD to INR", "100 EUR in GBP", "what's the dollar rate", "how much is 500 euros"). Don't use when: user asks about stock prices, crypto prices, or financial markets — those are web searches, not currency conversions. Output: JSON with rate, converted amount, and source. Present cleanly with unit rate and total.

Inspect and manage creator fees on pump.fun — determine fee destinations (cashback, shared config, or direct creator), collect fees, distribute shared fees to shareholders, and query vault balances. Prefer runnable Node scripts in this skill folder; use @pump-fun/pump-sdk and @pump-fun/pump-swap-sdk for custom integrations.

This skill should be used when building payment systems, implementing token transfers, or adding ENS/social handle resolution. Supports wallet addresses, ENS names, and social handles.

Use to define handoff standards for support transfers and to measure whether context survives the handoff — cold vs warm, required fields, and re-ask rate after transfer. Trigger for "transfer protocol", "warm handoff", "customers repeat themselves after transfer", "ping-pong between teams", "what should agents include when transferring", handoff quality, or re-ask rate after escalation.

Assist with BNB Chain transactions, BEP-20 tokens, gas fees, and cross-chain transfers.

Evaluate the financial impact of pricing changes using ARPU, conversion, churn risk, NRR, and payback analysis to make data-driven go/no-go decisions.

The single most useful question before analysing anything is: *what does it cost

This skill should be used when building trading bots, implementing swap functionality, or adding cross-chain bridge support. Covers same-chain swaps, cross-chain bridges, ETH/WETH conversions, and amount formats.