import express from "express";
import cors from "cors";
const app = express();
app.use(cors());
app.use(express.json());
/* =========================
🧠 MEMORY SYSTEM
========================= */
const characters = {
boy: {
name: "Ren",
description: "handsome anime boy, black messy hair, blue eyes, school uniform, calm, protective"
},
girl: {
name: "Aiko",
description: "cute anime girl, short black hair, brown eyes, shy, soft, school uniform"
}
};
const relationship = {
dynamic: "soft caring bond",
emotion: "protective and gentle",
closeness: 1
};
/* =========================
🎭 PROMPT BUILDER
========================= */
function buildPrompt() {
return `
anime manga style, high quality, consistent characters:
boy:
${characters.boy.description}
girl:
${characters.girl.description}
relationship:
${relationship.dynamic}, ${relationship.emotion}
`;
}
/* =========================
📖 PANEL GENERATOR
========================= */
function generatePanels(scene) {
return [
{ type: "wide", prompt: `${scene}, classroom`, dialogue: "", speaker: "none" },
{ type: "close", prompt: `${characters.girl.name} sleepy`, dialogue: "...mm...", speaker: "girl", emotion: "sleepy" },
{ type: "mid", prompt: `${characters.boy.name} notices her`, dialogue: "She's really tired...", speaker: "boy", emotion: "soft" },
{ type: "dialogue", prompt: "teacher angry", dialogue: "Pay attention!", speaker: "teacher", emotion: "angry" },
{ type: "close", prompt: `${characters.boy.name} gentle`, dialogue: "It's okay...", speaker: "boy", emotion: "soft" },
{ type: "emotion", prompt: `${characters.girl.name} embarrassed`, dialogue: "S-sorry...", speaker: "girl", emotion: "embarrassed" },
{ type: "final", prompt: `${characters.boy.name} comforting ${characters.girl.name}`, dialogue: "You can rest. I got you.", speaker: "boy", emotion: "protective" }
];
}
/* =========================
🔥 API
========================= */
app.post("/generate", (req, res) => {
const { scene } = req.body;
const base = buildPrompt();
const panels = generatePanels(scene);
const result = panels.map((p, i) => ({
id: i,
prompt: base + ", " + p.prompt,
dialogue: p.dialogue,
speaker: p.speaker,
emotion: p.emotion || ""
}));
res.json(result);
});
/* =========================
🌐 FRONTEND (INLINE)
========================= */
app.get("/", (req, res) => {
res.send(`
Manga AI Generator
💜 Manga AI Page Generator
`);
});
/* ========================= */
app.listen(3000, () => {
console.log("🔥 http://localhost:3000");
});