ibam

P2P Ridehailing App — Claude Code Instructions

You are building a fully decentralized peer-to-peer ridehailing mobile app. Zero centralized servers. The entire system runs on user devices and the Solana blockchain.

Core Flow

1. A rider opens the app, sets a destination, and the app calculates a fare client-side using Haversine distance.
2. The rider posts a ride request on-chain containing a blinded zone ID (ZK proof of zone membership), the offered fare, and escrowed SOL.
3. Nearby drivers discover the request via libp2p GossipSub and on-chain queries.
4. Drivers submit offers on-chain — they can accept the rider's fare or counter-offer (capped at 2x the rider's price).

savaki

package main

import (
	"crypto/tls"
	"crypto/x509"
	"flag"
	"fmt"
	"io/ioutil"
	"log"
	"os"