Initial commit: AI-driven visual novel scaffold

- Monorepo (pnpm workspace): apps/web + packages/{types,ai-client,engine} - Next.js 16 web app with three-stage AI orchestration - Three independently configurable providers: text LLM, image generator, vision model - Warm minimalist editorial UI design - One-click Vercel deploy ready Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-09 13:29:58 +08:00
commit cbd95bbea2
45 changed files with 1855 additions and 0 deletions
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+import type { EngineConfig } from "@dada/types";
+
+function readVar(name: string): string {
+  const v = process.env[name];
+  if (!v) throw new Error(`Missing required environment variable: ${name}`);
+  return v;
+}
+
+export function loadEngineConfig(): EngineConfig {
+  return {
+    text: {
+      baseUrl: readVar("TEXT_BASE_URL"),
+      apiKey: readVar("TEXT_API_KEY"),
+      model: readVar("TEXT_MODEL"),
+    },
+    image: {
+      baseUrl: readVar("IMAGE_BASE_URL"),
+      apiKey: readVar("IMAGE_API_KEY"),
+      model: readVar("IMAGE_MODEL"),
+    },
+    vision: {
+      baseUrl: readVar("VISION_BASE_URL"),
+      apiKey: readVar("VISION_API_KEY"),
+      model: readVar("VISION_MODEL"),
+    },
+  };
+}
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+export type Preset = {
+  id: string;
+  title: string;
+  blurb: string;
+  worldSetting: string;
+  styleGuide: string;
+};
+
+export const PRESETS: Preset[] = [
+  {
+    id: "highschool",
+    title: "六月雨季",
+    blurb: "县城高中，转学生，未送出的伞。",
+    worldSetting:
+      "故事发生在 1990 年代末的中国南方县城高中。主角是高三转学生，在多雨的六月遇到一个总在天台读诗的同学。剧情慢热、含蓄、带点伤感。",
+    styleGuide:
+      "Anime visual novel style, soft watercolor lighting, warm afternoon palette, classic Japanese galgame dialogue panel.",
+  },
+  {
+    id: "cyberpunk",
+    title: "雨夜霓虹",
+    blurb: "失忆的私家侦探，一通陌生来电。",
+    worldSetting:
+      "2087 年的雨夜东亚特区。主角是一个刚从昏迷中醒来、丢失了三天记忆的私家侦探。他的电话响了，对面是一个声称认识他的女人。",
+    styleGuide:
+      "Cinematic cyberpunk realism, neon reflections on wet streets, blade-runner palette, transparent neon HUD interface elements.",
+  },
+  {
+    id: "stickfigure",
+    title: "火柴人冒险",
+    blurb: "一支铅笔，一个世界，全靠涂改。",
+    worldSetting:
+      "你是一个用铅笔画在格子本上的火柴人，刚意识到自己活在一个学生的草稿纸里。本子的边缘正在被橡皮擦逐渐抹去，你必须想办法逃出去。",
+    styleGuide:
+      "Hand-drawn pencil sketch on grid paper, stick figures, rough doodle UI elements, eraser smudges, notebook aesthetic.",
+  },
+];