Migrate to new Gitea instance (gitea.wbd-rd.nl)
- Update all submodule URLs from gitea.centraal.wbd-rd.nl to gitea.wbd-rd.nl - Add settler as proper submodule in .gitmodules - Add agent skills, function anchors, decisions, and improvements - Add Docker configuration and scripts - Add manuals and third_party docs - Update .gitignore with secrets and build artifacts - Remove stale .tgz build artifact Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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znetsixe
217
scripts/deploy-and-trace.js
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217
scripts/deploy-and-trace.js
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#!/usr/bin/env node
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/**
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* Deploy the demo flow fresh and trace the first 60 seconds of behavior.
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* Captures: container logs, PS volume evolution, flow events.
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*/
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const http = require('http');
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const fs = require('fs');
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const path = require('path');
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const { execSync } = require('child_process');
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const NR_URL = 'http://localhost:1880';
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const FLOW_FILE = path.join(__dirname, '..', 'docker', 'demo-flow.json');
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const TRACE_SECONDS = 45;
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function httpReq(method, urlPath, body) {
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return new Promise((resolve, reject) => {
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const parsed = new URL(NR_URL + urlPath);
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const opts = {
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hostname: parsed.hostname,
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port: parsed.port,
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path: parsed.pathname,
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method,
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headers: {
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'Content-Type': 'application/json',
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'Node-RED-Deployment-Type': 'full',
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},
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};
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if (body) {
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const buf = Buffer.from(JSON.stringify(body));
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opts.headers['Content-Length'] = buf.length;
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}
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const req = http.request(opts, (res) => {
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const chunks = [];
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res.on('data', (c) => chunks.push(c));
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res.on('end', () => {
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const text = Buffer.concat(chunks).toString();
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resolve({ status: res.statusCode, body: text });
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});
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});
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req.on('error', reject);
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if (body) req.write(JSON.stringify(body));
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req.end();
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});
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}
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function getLogs(since) {
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try {
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// Get ALL logs since our timestamp
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const cmd = `docker logs evolv-nodered --since ${since} 2>&1`;
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return execSync(cmd, { encoding: 'utf8', timeout: 5000 });
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} catch (e) {
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return 'Log error: ' + e.message;
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}
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}
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(async () => {
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console.log('=== Deploy & Trace ===');
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console.log('Loading flow from', FLOW_FILE);
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const flow = JSON.parse(fs.readFileSync(FLOW_FILE, 'utf8'));
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console.log(`Flow has ${flow.length} nodes`);
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// Deploy
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const deployTime = new Date().toISOString();
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console.log(`\nDeploying at ${deployTime}...`);
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const res = await httpReq('POST', '/flows', flow);
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console.log(`Deploy response: ${res.status}`);
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if (res.status !== 204 && res.status !== 200) {
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console.error('Deploy failed:', res.body);
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process.exit(1);
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}
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// Wait 3 seconds for initial setup
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console.log('Waiting 3s for init...\n');
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await new Promise((r) => setTimeout(r, 3000));
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// Trace loop
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const traceStart = Date.now();
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const volumeHistory = [];
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let lastLogPos = 0;
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for (let i = 0; i < Math.ceil(TRACE_SECONDS / 3); i++) {
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const elapsed = ((Date.now() - traceStart) / 1000).toFixed(1);
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// Get new logs since deploy
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const logs = getLogs(deployTime);
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const newLines = logs.split('\n').slice(lastLogPos);
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lastLogPos = logs.split('\n').length;
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// Parse interesting log lines
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const safeGuards = [];
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const pressureChanges = [];
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const modeChanges = [];
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const stateChanges = [];
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const other = [];
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newLines.forEach((line) => {
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if (!line.trim()) return;
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const volMatch = line.match(/vol=([-\d.]+) m3.*remainingTime=([\w.]+)/);
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if (volMatch) {
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safeGuards.push({ vol: parseFloat(volMatch[1]), remaining: volMatch[2] });
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return;
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}
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if (line.includes('Pressure change detected')) {
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pressureChanges.push(1);
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return;
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}
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if (line.includes('Mode changed') || line.includes('setMode') || line.includes('Control mode')) {
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modeChanges.push(line.trim().substring(0, 200));
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return;
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}
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if (line.includes('machine state') || line.includes('State:') || line.includes('startup') || line.includes('shutdown')) {
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stateChanges.push(line.trim().substring(0, 200));
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return;
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}
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if (line.includes('q_in') || line.includes('netflow') || line.includes('Volume') ||
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line.includes('Height') || line.includes('Level') || line.includes('Controllevel')) {
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other.push(line.trim().substring(0, 200));
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return;
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}
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});
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console.log(`--- t=${elapsed}s ---`);
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if (safeGuards.length > 0) {
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const latest = safeGuards[safeGuards.length - 1];
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const first = safeGuards[0];
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console.log(` SAFETY: ${safeGuards.length} triggers, vol: ${first.vol} → ${latest.vol} m3, remaining: ${latest.remaining}s`);
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volumeHistory.push({ t: parseFloat(elapsed), vol: latest.vol });
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} else {
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console.log(' SAFETY: none (good)');
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}
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if (pressureChanges.length > 0) {
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console.log(` PRESSURE: ${pressureChanges.length} changes`);
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}
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if (modeChanges.length > 0) {
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modeChanges.forEach((m) => console.log(` MODE: ${m}`));
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}
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if (stateChanges.length > 0) {
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stateChanges.slice(-5).forEach((s) => console.log(` STATE: ${s}`));
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}
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if (other.length > 0) {
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other.slice(-5).forEach((o) => console.log(` INFO: ${o}`));
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}
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console.log('');
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await new Promise((r) => setTimeout(r, 3000));
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}
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// Final analysis
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console.log('\n=== Volume Trajectory ===');
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volumeHistory.forEach((v) => {
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const bar = '#'.repeat(Math.max(0, Math.round(v.vol / 2)));
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console.log(` t=${String(v.t).padStart(5)}s: ${String(v.vol.toFixed(2)).padStart(8)} m3 ${bar}`);
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});
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if (volumeHistory.length >= 2) {
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const first = volumeHistory[0];
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const last = volumeHistory[volumeHistory.length - 1];
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const dt = last.t - first.t;
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const dv = last.vol - first.vol;
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const rate = dt > 0 ? (dv / dt * 3600).toFixed(1) : 'N/A';
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console.log(`\n Rate: ${rate} m3/h (${dv > 0 ? 'FILLING' : 'DRAINING'})`);
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}
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// Get ALL logs for comprehensive analysis
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console.log('\n=== Full Log Analysis ===');
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const allLogs = getLogs(deployTime);
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const allLines = allLogs.split('\n');
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// Count different message types
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const counts = { safety: 0, pressure: 0, mode: 0, state: 0, error: 0, warn: 0, flow: 0 };
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allLines.forEach((l) => {
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if (l.includes('Safe guard')) counts.safety++;
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if (l.includes('Pressure change')) counts.pressure++;
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if (l.includes('Mode') || l.includes('mode')) counts.mode++;
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if (l.includes('startup') || l.includes('shutdown') || l.includes('machine state')) counts.state++;
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if (l.includes('[ERROR]') || l.includes('Error')) counts.error++;
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if (l.includes('[WARN]')) counts.warn++;
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if (l.includes('netflow') || l.includes('q_in') || l.includes('flow')) counts.flow++;
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});
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console.log('Message counts:', JSON.stringify(counts, null, 2));
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// Print errors
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const errors = allLines.filter((l) => l.includes('[ERROR]') || l.includes('Error'));
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if (errors.length > 0) {
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console.log('\nErrors:');
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errors.slice(0, 20).forEach((e) => console.log(' ' + e.trim().substring(0, 200)));
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}
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// Print first few non-pressure, non-safety lines
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console.log('\nKey events (first 30):');
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let keyCount = 0;
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allLines.forEach((l) => {
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if (keyCount >= 30) return;
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if (l.includes('Pressure change detected')) return;
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if (l.includes('Safe guard triggered')) return;
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if (!l.trim()) return;
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console.log(' ' + l.trim().substring(0, 200));
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keyCount++;
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});
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})().catch((err) => {
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console.error('Failed:', err);
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process.exit(1);
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});
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