JefferyandClaude Sonnet 5
0f3d16059c
後端（apps/api/src/tachie/）：立繪 manifest（身體姿勢/服裝/表情眉眼口/ 效果層/微動態的資產目錄，服裝目錄有 M-1 登錄時優先採用）；表情解析依 情緒引擎六狀態對照眉/眼/口/效果/姿勢，依 RelationshipStage 分層解鎖 （陌生~認識/朋友/摯友/羈絆，哭臉限羈絆才會出現），依角色外顯度縮放 差分幅度（magnitude = expressiveness × 情緒強度）；emotionTag（實際 套用）與 rawEmotionTag（情緒引擎真實判定）分離，讓文字生成與表情解析 維持兩條獨立資料流，「文字與立繪故意不一致」是這個設計的自然結果， 不需要額外邏輯；視線方向依思考/迴避/警戒切換。 前端（apps/web/components/TachieStage.tsx）：以 PixiJS 實作分層合成 與眨眼/呼吸微動態，預留 TachieRenderer 介面供未來 Live2D Cubism SDK 實作（未引入任何 Live2D 相依或授權，純架構佔位）；接上 ChatView 取代 H 群組的佔位立繪，聊天回應後先查詢表情、延遲約 220ms 才顯示文字， 在非串流架構下盡力模擬「表情先變化、文字後出現」。 以 scratchpad 暫裝 playwright-core 實測瀏覽器行為（本環境無 chromium-cli），確認情緒變化即時反映在立繪、微動態持續運作。 Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
77 lines
2.4 KiB
TypeScript
77 lines
2.4 KiB
TypeScript
import type { EmotionTag, RelationshipStage } from "@kokorone/shared";
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const API_BASE_URL = process.env.NEXT_PUBLIC_API_URL ?? "http://localhost:3001";
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export interface ChatResponseStyle {
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tone: string;
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sentenceLength: "short" | "medium" | "long";
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initiative: "low" | "medium" | "high";
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}
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export interface ChatContext {
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emotion: { dominant: EmotionTag; style: ChatResponseStyle };
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relationship: { intimacy: number; trust: number; stage: RelationshipStage };
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}
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export type ChatAvailability = "NORMAL" | "BRIEF" | "DELAYED" | "NO_REPLY";
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export interface ChatResult {
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text: string;
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actions: string[];
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isFastChannel: boolean;
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availability: ChatAvailability;
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exceptionType: string | null;
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// I-2：作息為睡眠且未破例時不會組裝上下文，此時為 null。
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context: ChatContext | null;
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}
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export async function sendChatMessage(
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characterId: string,
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userId: string,
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sessionId: string,
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text: string,
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): Promise<ChatResult> {
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const res = await fetch(`${API_BASE_URL}/chat/${characterId}`, {
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method: "POST",
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headers: { "Content-Type": "application/json" },
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body: JSON.stringify({ userId, sessionId, text }),
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});
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if (!res.ok) {
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throw new Error(`對話請求失敗（${res.status}）`);
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}
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return res.json();
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}
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export async function endChatSession(sessionId: string, characterId: string): Promise<void> {
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await fetch(`${API_BASE_URL}/session/${sessionId}/end`, {
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method: "POST",
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headers: { "Content-Type": "application/json" },
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body: JSON.stringify({ characterId }),
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});
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}
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export interface TachieExpressionResponse {
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emotionTag: EmotionTag;
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rawEmotionTag: EmotionTag;
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eyebrow: string;
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eye: string;
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mouth: string;
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effect: string | null;
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pose: string;
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magnitude: number;
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gaze: "UP" | "AWAY" | "DIRECT" | "NEUTRAL";
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availableCostumes: string[];
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lockedFallbackApplied: boolean;
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usedCryingVariant: boolean;
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}
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// O-2 表情演出：情緒引擎已經在對話文字生成之前更新完畢，這裡獨立查詢目前的表情狀態，
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// 讓前端可以在文字訊息出現前先套用新的表情差分。
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export async function fetchExpression(characterId: string, userId: string): Promise<TachieExpressionResponse> {
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const res = await fetch(`${API_BASE_URL}/tachie/${characterId}/${userId}/expression`);
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if (!res.ok) {
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throw new Error(`表情查詢失敗（${res.status}）`);
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}
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return res.json();
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}
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