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Author SHA1 Message Date
Hollajay
68797053ac resolved conflict 2026-03-19 01:07:34 +01:00
Hollajay
c0e53ad652 first commit 2026-03-19 00:41:15 +01:00
17 changed files with 263 additions and 236 deletions

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# See https://help.github.com/articles/ignoring-files/ for more about ignoring files.
# dependencies
/node_modules
/.pnp
.pnp.*
.yarn/*
!.yarn/patches
!.yarn/plugins
!.yarn/releases
!.yarn/versions
# testing
/coverage
# next.js
/.next/
/out/
# production
/build
# misc
.DS_Store
*.pem
# debug
npm-debug.log*
yarn-debug.log*
yarn-error.log*
.pnpm-debug.log*
# env files (can opt-in for committing if needed)
.env*
# vercel
.vercel
# typescript
*.tsbuildinfo
next-env.d.ts

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# 🗳️ Simple P2P Poll & Chat
This is a minimal prototype of a decentralized governance tool built for the **Demcode Evocracy** experiment. It allows for basic deliberation and voting without a central database or server-side logic.
## What it does
- **P2P Connectivity:** Uses WebRTC (via PeerJS) to link browsers directly.
- **Mesh-capable:** Allows multiple connections to sync the same poll state.
- **Live Sync:** Changes to the poll topic, options, or votes are broadcast to all connected peers.
- **Chat:** A simple sidebar to discuss the poll in real-time.
## How to use it
1. Open the page: [https://andrewlehr.github.io/evocracy-p2p-poll/]
2. Set your **Nickname** and click "Set".
3. Share your nickname with a friend.
4. One person enters the other's nickname in the **Connect** box and clicks "Add Peer".
5. Once connected, you can set a topic, add options, and vote.
## Technical Notes
- **Data Persistence:** There is no database. If everyone closes their browser, the data is lost.
- **Networking:** It uses a public signaling server to find peers, but the actual data (votes/chat) stays between the browsers.
- **Conflict Handling:** Uses a simple "Last Write Wins" broadcast to keep peers in sync.
## Transparency
This code was generated with the assistance of **Gemini (Google AI)** to quickly prototype the WebRTC networking logic. The goal was to create a clean, readable foundation that is easy for others to merge or modify during the next phase of the experiment.
# P2P Poll App

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@import "tailwindcss";
:root {
--background: #ffffff;
--foreground: #171717;
}
@theme inline {
--color-background: var(--background);
--color-foreground: var(--foreground);
--font-sans: var(--font-geist-sans);
--font-mono: var(--font-geist-mono);
}
@media (prefers-color-scheme: dark) {
:root {
--background: #0a0a0a;
--foreground: #ededed;
}
}
body {
background: var(--background);
color: var(--foreground);
font-family: Arial, Helvetica, sans-serif;
}

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import type { Metadata } from "next";
import { Geist, Geist_Mono } from "next/font/google";
import "./globals.css";
const geistSans = Geist({
variable: "--font-geist-sans",
subsets: ["latin"],
});
const geistMono = Geist_Mono({
variable: "--font-geist-mono",
subsets: ["latin"],
});
export const metadata: Metadata = {
title: "Create Next App",
description: "Generated by create next app",
};
export default function RootLayout({
children,
}: Readonly<{
children: React.ReactNode;
}>) {
return (
<html
lang="en"
className={`${geistSans.variable} ${geistMono.variable} h-full antialiased`}
>
<body className="min-h-full flex flex-col">{children}</body>
</html>
);
}

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import Image from "next/image";
export default function Home() {
return (
<div className="flex flex-col flex-1 items-center justify-center bg-zinc-50 font-sans dark:bg-black">
<main className="flex flex-1 w-full max-w-3xl flex-col items-center justify-between py-32 px-16 bg-white dark:bg-black sm:items-start">
<Image
className="dark:invert"
src="/next.svg"
alt="Next.js logo"
width={100}
height={20}
priority
/>
<div className="flex flex-col items-center gap-6 text-center sm:items-start sm:text-left">
<h1 className="max-w-xs text-3xl font-semibold leading-10 tracking-tight text-black dark:text-zinc-50">
To get started, edit the page.tsx file.
</h1>
<p className="max-w-md text-lg leading-8 text-zinc-600 dark:text-zinc-400">
Looking for a starting point or more instructions? Head over to{" "}
<a
href="https://vercel.com/templates?framework=next.js&utm_source=create-next-app&utm_medium=appdir-template-tw&utm_campaign=create-next-app"
className="font-medium text-zinc-950 dark:text-zinc-50"
>
Templates
</a>{" "}
or the{" "}
<a
href="https://nextjs.org/learn?utm_source=create-next-app&utm_medium=appdir-template-tw&utm_campaign=create-next-app"
className="font-medium text-zinc-950 dark:text-zinc-50"
>
Learning
</a>{" "}
center.
</p>
</div>
<div className="flex flex-col gap-4 text-base font-medium sm:flex-row">
<a
className="flex h-12 w-full items-center justify-center gap-2 rounded-full bg-foreground px-5 text-background transition-colors hover:bg-[#383838] dark:hover:bg-[#ccc] md:w-[158px]"
href="https://vercel.com/new?utm_source=create-next-app&utm_medium=appdir-template-tw&utm_campaign=create-next-app"
target="_blank"
rel="noopener noreferrer"
>
<Image
className="dark:invert"
src="/vercel.svg"
alt="Vercel logomark"
width={16}
height={16}
/>
Deploy Now
</a>
<a
className="flex h-12 w-full items-center justify-center rounded-full border border-solid border-black/[.08] px-5 transition-colors hover:border-transparent hover:bg-black/[.04] dark:border-white/[.145] dark:hover:bg-[#1a1a1a] md:w-[158px]"
href="https://nextjs.org/docs?utm_source=create-next-app&utm_medium=appdir-template-tw&utm_campaign=create-next-app"
target="_blank"
rel="noopener noreferrer"
>
Documentation
</a>
</div>
</main>
</div>
);
}

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import { defineConfig, globalIgnores } from "eslint/config";
import nextVitals from "eslint-config-next/core-web-vitals";
import nextTs from "eslint-config-next/typescript";
const eslintConfig = defineConfig([
...nextVitals,
...nextTs,
// Override default ignores of eslint-config-next.
globalIgnores([
// Default ignores of eslint-config-next:
".next/**",
"out/**",
"build/**",
"next-env.d.ts",
]),
]);
export default eslintConfig;

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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
<title>Mesh Governance Tool</title>
<script src="https://unpkg.com/peerjs@1.5.2/dist/peerjs.min.js"></script>
<style>
:root { --primary: #007AFF; --bg: #f2f2f7; --success: #34c759; --secondary: #8e8e93; }
* { box-sizing: border-box; }
body { font-family: -apple-system, sans-serif; margin: 0; background: var(--bg); height: 100vh; display: flex; flex-direction: column; overflow: hidden; }
/* Header & Peer List */
.header { background: #fff; padding: 12px; border-bottom: 1px solid #d1d1d6; flex-shrink: 0; }
.setup-row { display: flex; gap: 8px; margin-bottom: 10px; align-items: center; }
.peer-list-container { display: flex; gap: 6px; overflow-x: auto; padding-bottom: 4px; scrollbar-width: none; }
.peer-list-container::-webkit-scrollbar { display: none; }
.peer-chip { background: #e9ecef; padding: 4px 10px; border-radius: 12px; font-size: 11px; white-space: nowrap; border: 1px solid #dee2e6; display: flex; align-items: center; gap: 5px; }
.dot { width: 6px; height: 6px; background: var(--success); border-radius: 50%; }
/* Main Layout */
.main-container { display: flex; flex: 1; overflow: hidden; }
@media (max-width: 768px) { .main-container { flex-direction: column; } }
.column { flex: 1; display: flex; flex-direction: column; overflow: hidden; background: #fff; border-right: 1px solid #d1d1d6; }
.scroll-area { flex: 1; overflow-y: auto; padding: 16px; -webkit-overflow-scrolling: touch; }
/* Components */
.card { background: #f9f9f9; border-radius: 10px; padding: 12px; margin-bottom: 15px; border: 1px solid #e5e5ea; }
input { border: 1px solid #c6c6c8; padding: 10px; border-radius: 8px; font-size: 16px; width: 100%; outline: none; }
button { background: var(--primary); color: white; border: none; padding: 10px; border-radius: 8px; font-weight: 600; cursor: pointer; }
/* Poll UI */
.poll-question { font-size: 20px; font-weight: 700; margin-bottom: 15px; color: var(--primary); }
.option-item { display: flex; justify-content: space-between; align-items: center; background: white; padding: 12px; border-radius: 10px; margin-bottom: 8px; border: 1px solid #e5e5ea; }
/* Chat UI */
#chat-messages { display: flex; flex-direction: column; gap: 8px; }
.msg { padding: 8px 12px; border-radius: 14px; max-width: 85%; font-size: 14px; }
.msg.sent { background: var(--primary); color: white; align-self: flex-end; }
.msg.received { background: #e5e5ea; color: black; align-self: flex-start; }
.msg-sender { font-size: 10px; font-weight: bold; opacity: 0.7; display: block; }
.chat-input-bar { padding: 12px; background: #fff; border-top: 1px solid #d1d1d6; display: flex; gap: 8px; padding-bottom: calc(12px + env(safe-area-inset-bottom)); }
</style>
</head>
<body>
<div class="header">
<div class="setup-row">
<span style="font-size: 13px;">Me: <strong id="my-id-display">...</strong></span>
<div id="peer-list" class="peer-list-container">
</div>
</div>
<div class="setup-row">
<input type="text" id="nickname-input" placeholder="My Name" style="flex: 0.5;">
<button onclick="joinAs(document.getElementById('nickname-input').value)" style="background: var(--secondary); padding: 8px 12px;">Set</button>
<input type="text" id="peer-id-input" placeholder="Friend's Name" style="flex: 1;">
<button onclick="connectToPeer()" style="padding: 8px 12px;">Connect</button>
</div>
</div>
<div class="main-container">
<div class="column">
<div class="scroll-area">
<div class="card">
<input type="text" id="poll-title-input" placeholder="Question/Topic?">
<button onclick="updateTitle()" style="width:100%; margin-top:8px;">Set Topic</button>
</div>
<div id="active-question" class="poll-question">Waiting for Topic...</div>
<div style="display:flex; gap:8px; margin-bottom:15px;">
<input type="text" id="new-option-text" placeholder="Add option...">
<button onclick="addOption()">Add</button>
</div>
<div id="poll-container"></div>
</div>
</div>
<div class="column">
<div class="scroll-area" id="chat-scroll">
<div id="chat-messages"></div>
</div>
<div class="chat-input-bar">
<input type="text" id="chat-input" placeholder="Discuss...">
<button onclick="sendMessage()">Send</button>
</div>
</div>
</div>
<script>
let pollData = { question: "Open Discussion", options: [] };
let myName = "";
let connections = [];
let peer = null;
function joinAs(id) {
if (peer) peer.destroy();
peer = new Peer(id || undefined);
peer.on('open', newId => {
myName = newId;
document.getElementById('my-id-display').innerText = newId;
});
peer.on('connection', conn => setupConnection(conn));
}
function connectToPeer() {
const target = document.getElementById('peer-id-input').value;
if (target && target !== myName) {
setupConnection(peer.connect(target));
}
document.getElementById('peer-id-input').value = "";
}
function setupConnection(conn) {
conn.on('open', () => {
// Prevent duplicate connections
if (!connections.find(c => c.peer === conn.peer)) {
connections.push(conn);
updatePeerUI();
broadcast({ type: 'SYNC', payload: pollData });
}
});
conn.on('data', data => {
if (data.type === 'SYNC') {
pollData = data.payload;
renderPoll();
} else if (data.type === 'CHAT') {
appendMessage(data.sender, data.payload, 'received');
}
});
conn.on('close', () => {
connections = connections.filter(c => c.peer !== conn.peer);
updatePeerUI();
});
}
function broadcast(data) {
connections.forEach(c => { if (c.open) c.send(data); });
}
function updatePeerUI() {
const list = document.getElementById('peer-list');
if (connections.length === 0) {
list.innerHTML = '<span style="font-size:11px; color:#999;">No peers connected</span>';
return;
}
list.innerHTML = connections.map(c => `
<div class="peer-chip"><div class="dot"></div>${c.peer}</div>
`).join('');
}
// --- APP LOGIC ---
function updateTitle() {
const val = document.getElementById('poll-title-input').value;
if (!val) return;
pollData.question = val;
renderPoll();
broadcast({ type: 'SYNC', payload: pollData });
}
function addOption() {
const txt = document.getElementById('new-option-text').value;
if (!txt) return;
pollData.options.push({ text: txt, votes: 0 });
document.getElementById('new-option-text').value = "";
renderPoll();
broadcast({ type: 'SYNC', payload: pollData });
}
function vote(i) {
pollData.options[i].votes++;
renderPoll();
broadcast({ type: 'SYNC', payload: pollData });
}
function renderPoll() {
document.getElementById('active-question').innerText = pollData.question;
const container = document.getElementById('poll-container');
container.innerHTML = pollData.options.map((opt, i) => `
<div class="option-item">
<span>${opt.text}</span>
<div style="display:flex; align-items:center;">
<span style="font-weight:bold; color:var(--primary); margin-right:12px; font-size:18px;">${opt.votes}</span>
<button onclick="vote(${i})" style="background:var(--success); padding:5px 12px;">Vote</button>
</div>
</div>
`).join('');
}
function sendMessage() {
const input = document.getElementById('chat-input');
if (!input.value) return;
broadcast({ type: 'CHAT', sender: myName, payload: input.value });
appendMessage('You', input.value, 'sent');
input.value = "";
}
function appendMessage(sender, text, side) {
const div = document.createElement('div');
div.className = `msg ${side}`;
div.innerHTML = `<span class="msg-sender">${sender}</span>${text}`;
document.getElementById('chat-messages').appendChild(div);
const scroll = document.getElementById('chat-scroll');
scroll.scrollTop = scroll.scrollHeight;
}
document.getElementById('chat-input').addEventListener('keypress', (e) => { if (e.key === 'Enter') sendMessage(); });
joinAs(null);
</script>
</body>
</html>

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import type { NextConfig } from "next";
const nextConfig: NextConfig = {
/* config options here */
};
export default nextConfig;

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{
"name": "p2p-polling",
"version": "0.1.0",
"private": true,
"scripts": {
"dev": "next dev",
"build": "next build",
"start": "next start",
"lint": "eslint"
},
"dependencies": {
"next": "16.2.0",
"react": "19.2.4",
"react-dom": "19.2.4"
},
"devDependencies": {
"@tailwindcss/postcss": "^4",
"@types/node": "^20",
"@types/react": "^19",
"@types/react-dom": "^19",
"eslint": "^9",
"eslint-config-next": "16.2.0",
"tailwindcss": "^4",
"typescript": "^5"
}
}

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const config = {
plugins: {
"@tailwindcss/postcss": {},
},
};
export default config;

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{
"compilerOptions": {
"target": "ES2017",
"lib": ["dom", "dom.iterable", "esnext"],
"allowJs": true,
"skipLibCheck": true,
"strict": true,
"noEmit": true,
"esModuleInterop": true,
"module": "esnext",
"moduleResolution": "bundler",
"resolveJsonModule": true,
"isolatedModules": true,
"jsx": "react-jsx",
"incremental": true,
"plugins": [
{
"name": "next"
}
],
"paths": {
"@/*": ["./*"]
}
},
"include": [
"next-env.d.ts",
"**/*.ts",
"**/*.tsx",
".next/types/**/*.ts",
".next/dev/types/**/*.ts",
"**/*.mts"
],
"exclude": ["node_modules"]
}