add context to errors throughtout the sdk

描述

貢獻者指南

技術棧

rust

領域

backenddeveloper experience

議題類型

feature

難度面向新貢獻者的預計實作難度，1 表示很小改動，5 表示專家級工作。

3

預計時間有經驗貢獻者完成調查、實作、測試並準備 pull request 的粗略時間範圍。

half day

活動狀態議題目前的可參與程度：新鮮、活躍、陳舊、阻塞或等待維護者輸入。

fresh

清晰度議題是否清楚說明預期改動、驗收標準和下一步。

clear

前置要求

Basic Rust knowledgeFamiliarity with error handling in RustUnderstanding of the fuels rs SDK structure

新手友善度1-100 的估計分數，表示該議題對首次貢獻者的友善程度。

70

研究方向

The merged PR #1595 introduced `context` and `with context` methods. The goal is to apply these methods throughout the SDK's higher level APIs to enrich error messages. Start by examining current error handling patterns in key modules (e.g., in the `fuels core` or `fuels accounts` crate) and adding context where errors are currently bare. Refer to the PR for implementation details and ensure consistency with existing error types.