mv web stuff to root project dirHEADprototypeframeworkmain

1 files changed, 0 insertions, 131 deletions

diff --git a/web-timeplot/scripts/demo-websocket-server.mjs b/web-timeplot/scripts/demo-websocket-server.mjs
deleted file mode 100644
index 1bee865..0000000
--- a/web-timeplot/scripts/demo-websocket-server.mjs
+++ /dev/null
@@ -1,131 +0,0 @@
-import { WebSocketServer } from 'ws';
-
-const port = Number(process.env.PORT || 8080);
-const profile = process.env.TIMEPLOT_PROFILE || 'telemetry';
-const sendIntervalMs = Number(process.env.TIMEPLOT_INTERVAL_MS || 100);
-const logEvery = Number(process.env.TIMEPLOT_LOG_EVERY || 10);
-
-const wss = new WebSocketServer({ port });
-const startedAt = Date.now();
-let sampleIndex = 0;
-let activeClientCount = 0;
-
-function log(message, details = '') {
-    const timestamp = new Date().toISOString();
-    if (details) {
-        console.log(`[timeplot-ws ${timestamp}] ${message} ${details}`);
-        return;
-    }
-
-    console.log(`[timeplot-ws ${timestamp}] ${message}`);
-}
-
-function sampleTelemetry(seconds) {
-    return Math.sin(seconds * 2.2) + 0.35 * Math.cos(seconds * 6.4 + Math.sin(seconds * 0.8)) + 0.15 * Math.sin(seconds * 0.33);
-}
-
-function sampleChirp(seconds) {
-    return 0.7 * Math.sin(seconds * seconds * 1.4) + 0.3 * Math.sin(seconds * 7.5);
-}
-
-function sampleSteps(seconds) {
-    const phase = Math.floor((seconds % 8) / 1.0);
-    return [0, 0.4, 0.9, 1.2, 0.2, -0.6, -1.0, 0.3][phase] ?? 0;
-}
-
-function sampleBurst(seconds) {
-    const burstPhase = (seconds % 6) - 1.5;
-    const burst = Math.sin(seconds * 9.5) * Math.exp(-(burstPhase ** 2) * 0.8);
-    return 0.45 * Math.sin(seconds * 2.1) + burst;
-}
-
-function sampleValue(seconds) {
-    switch (profile) {
-        case 'chirp':
-            return sampleChirp(seconds);
-        case 'steps':
-            return sampleSteps(seconds);
-        case 'burst':
-            return sampleBurst(seconds);
-        case 'telemetry':
-        default:
-            return sampleTelemetry(seconds);
-    }
-}
-
-function buildMessage() {
-    const timestampMs = Date.now() - startedAt;
-    const seconds = timestampMs / 1000;
-    sampleIndex += 1;
-
-    return {
-        timestampMs,
-        value: Number(sampleValue(seconds).toFixed(6)),
-        sequence: sampleIndex,
-        profile,
-    };
-}
-
-const interval = setInterval(() => {
-    const message = buildMessage();
-    const payload = JSON.stringify(message);
-    let sentCount = 0;
-
-    for (const client of wss.clients) {
-        if (client.readyState === client.OPEN) {
-            client.send(payload);
-            sentCount += 1;
-        }
-    }
-
-    if (message.sequence === 1 || (logEvery > 0 && message.sequence % logEvery === 0)) {
-        log(
-            'broadcast',
-            `seq=${message.sequence} clients=${sentCount} timestampMs=${message.timestampMs} value=${message.value}`,
-        );
-    }
-}, sendIntervalMs);
-
-wss.on('connection', (socket, request) => {
-    const clientAddress = request.socket.remoteAddress || 'unknown';
-    activeClientCount += 1;
-    log('client connected', `from=${clientAddress} activeClients=${activeClientCount}`);
-
-    socket.send(JSON.stringify({
-        timestampMs: 0,
-        value: 0,
-        sequence: 0,
-        profile,
-        message: 'connected',
-    }));
-
-    socket.on('error', (error) => {
-        log('client error', `from=${clientAddress} error=${error.message}`);
-    });
-
-    socket.on('close', () => {
-        activeClientCount = Math.max(0, activeClientCount - 1);
-        log('client disconnected', `from=${clientAddress} activeClients=${activeClientCount}`);
-    });
-});
-
-wss.on('error', (error) => {
-    log('server error', error.message);
-});
-
-wss.on('listening', () => {
-    log('listening', `url=ws://localhost:${port}`);
-    log('config', `profile=${profile} intervalMs=${sendIntervalMs} logEvery=${logEvery}`);
-});
-
-function shutdown() {
-    log('shutdown requested', `activeClients=${activeClientCount}`);
-    clearInterval(interval);
-    wss.close(() => {
-        log('server stopped');
-        process.exit(0);
-    });
-}
-
-process.on('SIGINT', shutdown);
-process.on('SIGTERM', shutdown);