contextHandlerCalls
SUPPORT · function · 运行时值
导入
ts
import { contextHandlerCalls } from '@jangts/agent-core/support';js
import { contextHandlerCalls } from '@jangts/agent-core/support';其他公开入口：@jangts/agent-core/support、@jangts/agent-core/support/context。
定义
调用
ts
contextHandlerCalls(handler: { maxCalls?: number; }): number| 参数 | 类型 | 传递 | 说明 |
|---|---|---|---|
handler | { maxCalls?: number; } | 必需 | — |
handler 的字段
| 字段 | 类型 | 必需 | 说明 |
|---|---|---|---|
maxCalls | number | undefined | 可省略 | 见类型定义及调用场景。 |
返回： number。
使用示例
- 选择缩减步骤：顺序、固定、自动或模型：一套类型化策略表达多种场景，保留精确参数与 App 自定义选择。
按已登记顺序处理
入门 · Node.js
ts
import { Support } from '@jangts/agent-core';
Support.validateContextSelection({ mode: 'sequence' }, []);
console.log(Object.keys(Support.contextSelectionCatalog));js
import { Support } from '@jangts/agent-core';
Support.validateContextSelection({ mode: 'sequence' }, []);
console.log(Object.keys(Support.contextSelectionCatalog));按场景选择策略并精确覆盖
配置 · Node.js
ts
import { Support } from '@jangts/agent-core';
const localOnly = { mode: 'fixed' as const, kind: 'trim' as const };
const preserveMore = { mode: 'auto' as const, maxTrimLossRatio: 0.1, reserveCalls: 2 };
Support.validateContextSelection(localOnly, []);
Support.validateContextSelection(preserveMore, []);
console.log(localOnly, preserveMore);js
import { Support } from '@jangts/agent-core';
const localOnly = { mode: 'fixed', kind: 'trim' };
const preserveMore = { mode: 'auto', maxTrimLossRatio: 0.1, reserveCalls: 2 };
Support.validateContextSelection(localOnly, []);
Support.validateContextSelection(preserveMore, []);
console.log(localOnly, preserveMore);