ErrorContext

CORE · interface · 类型合同

Boundary metadata is recorded internally, without replacing the original thrown value.

导入

TypeScript

import type { ErrorContext } from '@jangts/agent-core/errors';

JavaScript

/** @typedef {import('@jangts/agent-core/errors').ErrorContext} ErrorContext */

其他公开入口：@jangts/agent-core/types、@jangts/agent-core/structs、@jangts/agent-core/errors。

定义

interface ErrorContext

字段结构

字段	类型	必需	说明
stageId	string | undefined	可省略	只读。Stage that first observed the error; later annotations keep the earliest value.
codes	readonly string[] | undefined	可省略	只读。Codes contributed by the boundary, merged with those found on the error itself.
isRetryable	boolean | undefined	可省略	只读。Retryability asserted by the boundary; omitted when it cannot be determined.

类型使用

在调用方读取该合同

TypeScript

import type { ErrorContext } from '@jangts/agent-core/errors';

// 在使用点保留原合同，TS 与 JS 具有相同的运行行为。
function inspect(value: ErrorContext) {
  return value.stageId;
}

JavaScript

/** @param {import('@jangts/agent-core/errors').ErrorContext} value */
function inspect(value) {
  return value.stageId;
}