john
9b4a25799f
Replace fixed ackText with a rule-based AckProvider that picks response templates by message type and intent (translate, summary, rewrite, poster, ppt, mindmap, code, search, schedule). Pure sync, zero I/O, auto-falls back to config.ackText on any error. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
37 lines
1.3 KiB
TypeScript
37 lines
1.3 KiB
TypeScript
import type { PortalUser } from '../types';
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function isInternalWechatUsername(value?: string | null): boolean {
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return /^wx_[a-z0-9_]{4,64}$/i.test(String(value ?? '').trim());
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}
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export function resolveUserAddressName(
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user?: Pick<PortalUser, 'displayName' | 'username'> | null,
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): string {
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const preferred = user?.displayName?.trim();
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if (preferred) return preferred;
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const username = user?.username?.trim();
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if (username && !isInternalWechatUsername(username)) return username;
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return '用户';
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}
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/** Hidden agent prefix so replies greet the user by name, not "TKMind". */
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export function buildUserAddressPrefix(
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user?: Pick<PortalUser, 'displayName' | 'username'> | null,
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): string {
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const name = resolveUserAddressName(user);
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return `[用户身份]
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- 当前登录用户称呼：${name}
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- 你是 TKMind 助手；与用户对话时用「${name}」称呼对方（如「${name}，你好」），禁止把用户叫作 TKMind。
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`;
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}
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/** Strip hidden user-identity prefix when UI falls back to agent-side content. */
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export function stripUserAddressPrefix(text: string): string {
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if (!text.startsWith('[用户身份]\n')) return text;
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const separator = '\n\n';
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const end = text.indexOf(separator);
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if (end === -1) return text;
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return text.slice(end + separator.length).trim();
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}
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