import { MockPlugin } from '@decentralized-geo/astral-sdk';

interface MockPluginOptions {
  name?: string;            // Must start with 'mock-' (default: 'mock')
  lat?: number;             // Latitude (default: 40.7484 — Empire State Building)
  lon?: number;             // Longitude (default: -73.9857)
  jitterMeters?: number;    // Random offset in meters (default: 0)
  accuracy?: number;        // Accuracy in meters (default: 10)
  timestamp?: number;       // Unix seconds (default: current time)
  durationSeconds?: number; // Temporal footprint duration (default: 60)
  privateKey?: string;      // Deterministic signing key (optional)
}

const mock = new MockPlugin({
  lat: 37.7749,
  lon: -122.4194,
  accuracy: 10,
  jitterMeters: 5,
  durationSeconds: 120
});

mock.name        // 'mock'
mock.version     // '0.1.0'
mock.runtimes    // ['react-native', 'node', 'browser']
mock.description // 'Mock location proof plugin for testing'

const signals = await mock.collect();

{
  plugin: 'mock',
  timestamp: 1700000000,
  data: {
    latitude: 37.7749,
    longitude: -122.4194,
    accuracy: 10,
    altitude: 0,
    provider: 'mock',
    speed: 0,
    bearing: 0
  }
}

const unsigned = await mock.create(signals);

{
  lpVersion: '0.2',
  locationType: 'geojson-point',
  location: { type: 'Point', coordinates: [-122.4194, 37.7749] },
  srs: 'EPSG:4326',
  temporalFootprint: { start: 1700000000, end: 1700000060 },
  plugin: 'mock',
  pluginVersion: '0.1.0',
  signals: { latitude: 37.7749, longitude: -122.4194, ... }
}

const stamp = await mock.sign(unsigned, signer);

const result = await mock.verify(stamp);

{
  valid: true,
  signaturesValid: true,
  structureValid: true,
  signalsConsistent: true,
  details: {}
}

import { AstralSDK, MockPlugin } from '@decentralized-geo/astral-sdk';
import { ethers } from 'ethers';

const wallet = new ethers.Wallet(process.env.PRIVATE_KEY);

const astral = new AstralSDK({
  chainId: 84532,
  signer: wallet,
  apiUrl: 'https://api.astral.global'
});

// Register MockPlugin
astral.plugins.register(new MockPlugin({
  lat: 48.8584,
  lon: 2.2945,
  accuracy: 15,
  jitterMeters: 10
}));

// 1. Collect
const signals = (await astral.stamps.collect({ plugins: ['mock'] }))[0];

// 2. Create
const unsigned = await astral.stamps.create({ plugin: 'mock' }, signals);

// 3. Sign
const stamp = await astral.stamps.sign(
  { plugin: 'mock' },
  unsigned,
  {
    algorithm: 'secp256k1',
    signer: { scheme: 'eth-address', value: wallet.address },
    sign: (data) => wallet.signMessage(data)
  }
);

// 4. Verify
const result = await astral.stamps.verify(stamp);
console.log('Valid:', result.valid);

// 5. Build a proof
const claim = {
  lpVersion: '0.2',
  locationType: 'geojson-point',
  location: { type: 'Point', coordinates: [2.2945, 48.8584] },
  srs: 'EPSG:4326',
  subject: { scheme: 'eth-address', value: wallet.address },
  radius: 50,
  time: {
    start: Math.floor(Date.now() / 1000) - 120,
    end: Math.floor(Date.now() / 1000)
  }
};

const proof = astral.proofs.create(claim, [stamp]);
const vector = await astral.proofs.verify(proof);

console.log('Spatial:', vector.dimensions.spatial.meanDistanceMeters, 'm');
console.log('Temporal:', vector.dimensions.temporal.meanOverlap);