123 lines
3.9 KiB
TypeScript
123 lines
3.9 KiB
TypeScript
import type {
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AgentInfo,
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AgentInteractionConfig,
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AgentValidationIssue,
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} from './types';
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export const MAX_WELCOME_MESSAGE_LENGTH = 300;
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export const MAX_SUGGESTED_QUESTION_COUNT = 6;
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export const MAX_SUGGESTED_QUESTION_LENGTH = 80;
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export const MAX_INPUT_PLACEHOLDER_LENGTH = 40;
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export const DEFAULT_INPUT_PLACEHOLDER = '输入消息';
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export function createEmptyInteractionConfig(): AgentInteractionConfig {
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return {
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inputPlaceholder: '',
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suggestedQuestions: [],
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welcomeMessage: '',
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};
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}
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export function normalizeInteractionConfig(
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source?: Partial<AgentInteractionConfig> | Record<string, unknown>,
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): AgentInteractionConfig {
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return {
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inputPlaceholder:
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typeof source?.inputPlaceholder === 'string'
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? source.inputPlaceholder
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: '',
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suggestedQuestions: Array.isArray(source?.suggestedQuestions)
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? source.suggestedQuestions.filter(
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(question): question is string => typeof question === 'string',
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)
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: [],
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welcomeMessage:
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typeof source?.welcomeMessage === 'string' ? source.welcomeMessage : '',
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};
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}
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export function buildInteractionConfigPayload(
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source?: Partial<AgentInteractionConfig> | Record<string, unknown>,
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): AgentInteractionConfig {
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const normalized = normalizeInteractionConfig(source);
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return {
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inputPlaceholder: normalized.inputPlaceholder.trim(),
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suggestedQuestions: normalized.suggestedQuestions
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.map((question) => question.trim())
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.filter(Boolean),
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welcomeMessage: normalized.welcomeMessage.trim(),
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};
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}
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export function resolveInteractionDisplay(
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agent?: Pick<AgentInfo, 'interactionConfigJson' | 'name'>,
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) {
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const config = buildInteractionConfigPayload(agent?.interactionConfigJson);
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const agentName = String(agent?.name || '').trim() || '智能体';
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return {
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inputPlaceholder: config.inputPlaceholder || DEFAULT_INPUT_PLACEHOLDER,
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suggestedQuestions: config.suggestedQuestions,
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welcomeMessage:
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config.welcomeMessage || `你好，我是 ${agentName}，有什么可以帮你？`,
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};
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}
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export function validateInteractionConfig(
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source?: Partial<AgentInteractionConfig> | Record<string, unknown>,
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): AgentValidationIssue[] {
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const config = normalizeInteractionConfig(source);
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const issues: AgentValidationIssue[] = [];
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if (config.welcomeMessage.trim().length > MAX_WELCOME_MESSAGE_LENGTH) {
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issues.push({
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field: 'interaction.welcomeMessage',
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message: '欢迎语不能超过 300 个字符',
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nodeId: 'agent-base',
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});
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}
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if (/\r|\n/.test(config.inputPlaceholder)) {
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issues.push({
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field: 'interaction.inputPlaceholder',
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message: '输入提示仅支持单行文本',
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nodeId: 'agent-base',
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});
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} else if (
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config.inputPlaceholder.trim().length > MAX_INPUT_PLACEHOLDER_LENGTH
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) {
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issues.push({
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field: 'interaction.inputPlaceholder',
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message: '输入提示不能超过 40 个字符',
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nodeId: 'agent-base',
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});
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}
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const questions = config.suggestedQuestions
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.map((question, index) => ({ index, value: question.trim() }))
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.filter((item) => item.value);
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if (questions.length > MAX_SUGGESTED_QUESTION_COUNT) {
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issues.push({
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field: 'interaction.suggestedQuestions',
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message: '猜你想问最多配置 6 条',
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nodeId: 'agent-base',
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});
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}
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const seenQuestions = new Set<string>();
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for (const question of questions) {
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if (question.value.length > MAX_SUGGESTED_QUESTION_LENGTH) {
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issues.push({
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field: `interaction.suggestedQuestions.${question.index}`,
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message: `第 ${question.index + 1} 条猜你想问不能超过 80 个字符`,
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nodeId: 'agent-base',
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});
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}
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if (seenQuestions.has(question.value)) {
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issues.push({
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field: `interaction.suggestedQuestions.${question.index}`,
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message: `第 ${question.index + 1} 条猜你想问与已有内容重复`,
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nodeId: 'agent-base',
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});
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}
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seenQuestions.add(question.value);
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}
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return issues;
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}
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