IntentDescription

KIT · type · 类型合同

Registered domain Tool with its delegates widened to the definition's delegate literals.

导入

TypeScript

import type { IntentDescription } from '@jangts/agent-core/kits/domains';

JavaScript

/** @typedef {import('@jangts/agent-core/kits/domains').IntentDescription} IntentDescription */

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

定义

类型： IntentDescription<Definition>

类型表达式

type IntentDescription<Definition extends IntentToolRegistration> = Omit<
  RegisteredIntent<Definition>,
  'delegates'
> & { delegates: NonNullable<Definition['delegates']>[number][] };

泛型参数

类型参数	约束	默认类型
Definition	IntentToolRegistration	—

字段结构

字段	类型	必需	说明
id	Readonly<Omit<Readonly<IntentTool & RegistrationData<Definition> & Pick<Definition, Extract<keyof Definition, keyof IntentTool>>>, "resolve" | "inputSchema" | "delegates" | "auxiliaryActions"> & ModelTool<any, any, any> & RegisteredIntentLists<Definition> & { id: Definition["id"]; delegates: Readonly<NonNullable<Definition["delegates"]>>; }>["id"]	必需	Unique Tool id, matched against the policy's idPattern when configured. Unique id within its registry; never blank.
description	Readonly<Omit<Readonly<IntentTool & RegistrationData<Definition> & Pick<Definition, Extract<keyof Definition, keyof IntentTool>>>, "resolve" | "inputSchema" | "delegates" | "auxiliaryActions"> & ModelTool<any, any, any> & RegisteredIntentLists<Definition> & { id: Definition["id"]; delegates: Readonly<NonNullable<Definition["delegates"]>>; }>["description"]	必需	Non-blank model-facing description. Model-visible description explaining when the capability applies.
resolve	Readonly<Omit<Readonly<IntentTool & RegistrationData<Definition> & Pick<Definition, Extract<keyof Definition, keyof IntentTool>>>, "resolve" | "inputSchema" | "delegates" | "auxiliaryActions"> & ModelTool<any, any, any> & RegisteredIntentLists<Definition> & { id: Definition["id"]; delegates: Readonly<NonNullable<Definition["delegates"]>>; }>["resolve"]	必需	Converts validated arguments into the value handed back to the caller. Runs inside the model call, so it must return synchronously; throwing rejects the selection.
inputSchema	Readonly<Omit<Readonly<IntentTool & RegistrationData<Definition> & Pick<Definition, Extract<keyof Definition, keyof IntentTool>>>, "resolve" | "inputSchema" | "delegates" | "auxiliaryActions"> & ModelTool<any, any, any> & RegisteredIntentLists<Definition> & { id: Definition["id"]; delegates: Readonly<NonNullable<Definition["delegates"]>>; }>["inputSchema"]	必需	只读。Schema describing the arguments; must be an object schema.
active	Readonly<Omit<Readonly<IntentTool & RegistrationData<Definition> & Pick<Definition, Extract<keyof Definition, keyof IntentTool>>>, "resolve" | "inputSchema" | "delegates" | "auxiliaryActions"> & ModelTool<any, any, any> & RegisteredIntentLists<Definition> & { id: Definition["id"]; delegates: Readonly<NonNullable<Definition["delegates"]>>; }>["active"] | undefined	可省略	只读。Omitted means active. Authorization remains a separate execution boundary.
asIntent	Readonly<Omit<Readonly<IntentTool & RegistrationData<Definition> & Pick<Definition, Extract<keyof Definition, keyof IntentTool>>>, "resolve" | "inputSchema" | "delegates" | "auxiliaryActions"> & ModelTool<any, any, any> & RegisteredIntentLists<Definition> & { id: Definition["id"]; delegates: Readonly<NonNullable<Definition["delegates"]>>; }>["asIntent"] | undefined	可省略	只读。Omitted means this tool is not advertised by withIntent().
scopePolicy	Readonly<Omit<Readonly<IntentTool & RegistrationData<Definition> & Pick<Definition, Extract<keyof Definition, keyof IntentTool>>>, "resolve" | "inputSchema" | "delegates" | "auxiliaryActions"> & ModelTool<any, any, any> & RegisteredIntentLists<Definition> & { id: Definition["id"]; delegates: Readonly<NonNullable<Definition["delegates"]>>; }>["scopePolicy"] | undefined	可省略	App-declared scope-mode name; validated against policy.scopeModes when that is set.
targetPolicy	Readonly<Omit<Readonly<IntentTool & RegistrationData<Definition> & Pick<Definition, Extract<keyof Definition, keyof IntentTool>>>, "resolve" | "inputSchema" | "delegates" | "auxiliaryActions"> & ModelTool<any, any, any> & RegisteredIntentLists<Definition> & { id: Definition["id"]; delegates: Readonly<NonNullable<Definition["delegates"]>>; }>["targetPolicy"] | undefined	可省略	App-declared target-mode name; validated against policy.targetModes when that is set.
contextTier	Readonly<Omit<Readonly<IntentTool & RegistrationData<Definition> & Pick<Definition, Extract<keyof Definition, keyof IntentTool>>>, "resolve" | "inputSchema" | "delegates" | "auxiliaryActions"> & ModelTool<any, any, any> & RegisteredIntentLists<Definition> & { id: Definition["id"]; delegates: Readonly<NonNullable<Definition["delegates"]>>; }>["contextTier"] | undefined	可省略	App-declared context tier; validated against policy.contextTiers when that is set.
planIntent	Readonly<Omit<Readonly<IntentTool & RegistrationData<Definition> & Pick<Definition, Extract<keyof Definition, keyof IntentTool>>>, "resolve" | "inputSchema" | "delegates" | "auxiliaryActions"> & ModelTool<any, any, any> & RegisteredIntentLists<Definition> & { id: Definition["id"]; delegates: Readonly<NonNullable<Definition["delegates"]>>; }>["planIntent"] | undefined	可省略	App-declared planning action; validated against policy.actions when that is set.
auxiliaryActions	Readonly<Omit<Readonly<IntentTool & RegistrationData<Definition> & Pick<Definition, Extract<keyof Definition, keyof IntentTool>>>, "resolve" | "inputSchema" | "delegates" | "auxiliaryActions"> & ModelTool<any, any, any> & RegisteredIntentLists<Definition> & { id: Definition["id"]; delegates: Readonly<NonNullable<Definition["delegates"]>>; }>["auxiliaryActions"] | undefined	可省略	Additional actions the intent may use; must be unique.
preparedHandoff	Readonly<Omit<Readonly<IntentTool & RegistrationData<Definition> & Pick<Definition, Extract<keyof Definition, keyof IntentTool>>>, "resolve" | "inputSchema" | "delegates" | "auxiliaryActions"> & ModelTool<any, any, any> & RegisteredIntentLists<Definition> & { id: Definition["id"]; delegates: Readonly<NonNullable<Definition["delegates"]>>; }>["preparedHandoff"] | undefined	可省略	App-declared handoff marker; validated against policy.handoffValues when that is set.
delegates	NonNullable<Definition["delegates"]>[number][]	必需	见类型定义及调用场景。

成员目录

成员	用途
resolve	Converts validated arguments into the value handed back to the caller. Runs inside the model call, so it must return synchronously; throwing rejects the selection.

成员详情

resolve

Converts validated arguments into the value handed back to the caller.

Runs inside the model call, so it must return synchronously; throwing rejects the selection.

IntentDescription.resolve(input: any, context: Readonly<{ stageId: string; }>): any

Converts validated arguments into the value handed back to the caller.

Runs inside the model call, so it must return synchronously; throwing rejects the selection.

参数	类型	传递	说明
input	any	必需	—
context	Readonly<{ stageId: string; }>	必需	—

context 的字段

字段	类型	必需	说明
stageId	string	必需	见类型定义及调用场景。

返回： any。

使用示例

• Domain Tools：Tool 声明与范围关系：同一清单提供可用 Tool、允许 delegate、范围别名、来源和工具关系。

先登记一个接口说明 Tool

入门 · Node.js

TypeScript

import { IntentRegistry, ScopeRegistry } from '@jangts/agent-core/kits/domains';
const tools = IntentRegistry.create([
  { id: 'explain', description: '根据资料解释 SDK', delegates: ['read', 'reply'], asIntent: true },
]);
console.log(tools.ids(), tools.allows('explain', 'read'));
const scopes = ScopeRegistry.create([
  { id: 'sdk', description: 'SDK 说明资料', category: 'knowledge' },
]);
console.log(scopes.require('sdk').knowledgeTopicIds);

JavaScript

import { IntentRegistry, ScopeRegistry } from '@jangts/agent-core/kits/domains';
const tools = IntentRegistry.create([
    { id: 'explain', description: '根据资料解释 SDK', delegates: ['read', 'reply'], asIntent: true },
]);
console.log(tools.ids(), tools.allows('explain', 'read'));
const scopes = ScopeRegistry.create([
    { id: 'sdk', description: 'SDK 说明资料', category: 'knowledge' },
]);
console.log(scopes.require('sdk').knowledgeTopicIds);

增加约束和范围关联，查询入口保持一致

配置 · Node.js

TypeScript

import { IntentRegistry, ScopeRegistry } from '@jangts/agent-core/kits/domains';
const tools = new IntentRegistry({ idPattern: /^[a-z-]+$/, delegates: ['read', 'reply'] })
  .registerAll([{ id: 'explain', description: '根据资料解释 SDK', delegates: ['read', 'reply'], asIntent: '用户希望了解 SDK 接口或用法。' }]).seal();
const scopes = ScopeRegistry.create([
  { id: 'sdk', description: 'SDK 说明资料', category: 'knowledge', aliases: ['agent-core'], goalIds: ['explain'], knowledgeTopicIds: ['manual'], toolIds: ['read-source'] },
], { categories: ['knowledge'], requireGoals: true, requireSources: true });
console.log(tools.describe(), scopes.normalize('agent-core'));
console.log(scopes.acceptsTool('agent-core', 'explain'), scopes.topics('sdk'));

JavaScript

import { IntentRegistry, ScopeRegistry } from '@jangts/agent-core/kits/domains';
const tools = new IntentRegistry({ idPattern: /^[a-z-]+$/, delegates: ['read', 'reply'] })
    .registerAll([{ id: 'explain', description: '根据资料解释 SDK', delegates: ['read', 'reply'], asIntent: '用户希望了解 SDK 接口或用法。' }]).seal();
const scopes = ScopeRegistry.create([
    { id: 'sdk', description: 'SDK 说明资料', category: 'knowledge', aliases: ['agent-core'], goalIds: ['explain'], knowledgeTopicIds: ['manual'], toolIds: ['read-source'] },
], { categories: ['knowledge'], requireGoals: true, requireSources: true });
console.log(tools.describe(), scopes.normalize('agent-core'));
console.log(scopes.acceptsTool('agent-core', 'explain'), scopes.topics('sdk'));

相关策略源码

• Tool 校验与封存
• 范围关系与别名

相关定义

• IntentToolRegistration
• RegisteredIntent