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fix(gpu-test): resolve SSH timing issues in Vast.ai test infrastructure - #49

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Summary

  • Add _wait_for_sshd() polling loop that probes sshd with ssh true until it accepts connections
  • Add ConnectionAttempts=3 to ssh_run via _ssh_cmd()
  • Add ConnectTimeout=10 and ConnectionAttempts=3 to scp_upload

Closes#48

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tetsuo-cpp merged commit ac93cca into canonFeb 21, 2026
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tetsuo-cpp deleted the fix/ssh-timing branch February 21, 2026 14:42
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fix(gpu-test): resolve SSH timing issues in Vast.ai test infrastructure by tetsuo-cpp · Pull Request #49 · tetsuo-cpp/warpforth · GitHub
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fix(gpu-test): resolve SSH timing issues in Vast.ai test infrastructure - #49
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tetsuo-cpp merged 1 commit into
canonfrom 
fix/ssh-timing
Feb 21, 2026
Merged
fix(gpu-test): resolve SSH timing issues in Vast.ai test infrastructure#49
tetsuo-cpp merged 1 commit into
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fix/ssh-timing
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@tetsuo-cpptetsuo-cpp
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Feb 21, 2026

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Summary
  • Add _wait_for_sshd() polling loop that probes sshd with ssh true until it accepts connections
  • Add ConnectionAttempts=3 to ssh_run via _ssh_cmd()
  • Add ConnectTimeout=10 and ConnectionAttempts=3 to scp_upload
Closes#48
@tetsuo-cpp
tetsuo-cpp
merged commit ac93cca
into
canonFeb 21, 2026

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@tetsuo-cpp
tetsuo-cpp
deleted the

fix/ssh-timing

branch
February 21, 2026 14:42
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, 'i');
if (__m === '*' || __re.test(location.href)) {
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var style = document.createElement('style');
style.textContent = '
.markdown-body {
color-scheme: dark light;
}
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var __re = new RegExp('^' + ".*" + '
fix(gpu-test): resolve SSH timing issues in Vast.ai test infrastructure by tetsuo-cpp · Pull Request #49 · tetsuo-cpp/warpforth · GitHub
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fix(gpu-test): resolve SSH timing issues in Vast.ai test infrastructure - #49
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tetsuo-cpp merged 1 commit into
canonfrom 
fix/ssh-timing
Feb 21, 2026
Merged
fix(gpu-test): resolve SSH timing issues in Vast.ai test infrastructure#49
tetsuo-cpp merged 1 commit into
canonfrom 
fix/ssh-timing
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@tetsuo-cpp
@tetsuo-cpptetsuo-cpp
commented
Feb 21, 2026

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Summary
  • Add _wait_for_sshd() polling loop that probes sshd with ssh true until it accepts connections
  • Add ConnectionAttempts=3 to ssh_run via _ssh_cmd()
  • Add ConnectTimeout=10 and ConnectionAttempts=3 to scp_upload
Closes#48
@tetsuo-cpp
tetsuo-cpp
merged commit ac93cca
into
canonFeb 21, 2026

1 check passed

@tetsuo-cpp
tetsuo-cpp
deleted the

fix/ssh-timing

branch
February 21, 2026 14:42
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, 'i');
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} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
fix(gpu-test): resolve SSH timing issues in Vast.ai test infrastructure by tetsuo-cpp · Pull Request #49 · tetsuo-cpp/warpforth · GitHub
Skip to content
fix(gpu-test): resolve SSH timing issues in Vast.ai test infrastructure - #49
Merged
tetsuo-cpp merged 1 commit into
canonfrom 
fix/ssh-timing
Feb 21, 2026
Merged
fix(gpu-test): resolve SSH timing issues in Vast.ai test infrastructure#49
tetsuo-cpp merged 1 commit into
canonfrom 
fix/ssh-timing
Conversation
@tetsuo-cpp
@tetsuo-cpptetsuo-cpp
commented
Feb 21, 2026

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Summary
  • Add _wait_for_sshd() polling loop that probes sshd with ssh true until it accepts connections
  • Add ConnectionAttempts=3 to ssh_run via _ssh_cmd()
  • Add ConnectTimeout=10 and ConnectionAttempts=3 to scp_upload
Closes#48
@tetsuo-cpp
tetsuo-cpp
merged commit ac93cca
into
canonFeb 21, 2026

1 check passed

@tetsuo-cpp
tetsuo-cpp
deleted the

fix/ssh-timing

branch
February 21, 2026 14:42
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, 'i');
if (__m === '*' || __re.test(location.href)) {
// Strip utm_, fbclid, gclid, etc. from all links on page
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var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',
'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',
'ref', 'ref_src', 'source', 'medium', 'campaign'];
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document.querySelectorAll('a[href]').forEach(function(a) {
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} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '
fix(gpu-test): resolve SSH timing issues in Vast.ai test infrastructure by tetsuo-cpp · Pull Request #49 · tetsuo-cpp/warpforth · GitHub
Skip to content
fix(gpu-test): resolve SSH timing issues in Vast.ai test infrastructure - #49
Merged
tetsuo-cpp merged 1 commit into
canonfrom 
fix/ssh-timing
Feb 21, 2026
Merged
fix(gpu-test): resolve SSH timing issues in Vast.ai test infrastructure#49
tetsuo-cpp merged 1 commit into
canonfrom 
fix/ssh-timing
Conversation
@tetsuo-cpp
@tetsuo-cpptetsuo-cpp
commented
Feb 21, 2026

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Owner
Summary
  • Add _wait_for_sshd() polling loop that probes sshd with ssh true until it accepts connections
  • Add ConnectionAttempts=3 to ssh_run via _ssh_cmd()
  • Add ConnectTimeout=10 and ConnectionAttempts=3 to scp_upload
Closes#48
@tetsuo-cpp
tetsuo-cpp
merged commit ac93cca
into
canonFeb 21, 2026

1 check passed

@tetsuo-cpp
tetsuo-cpp
deleted the

fix/ssh-timing

branch
February 21, 2026 14:42
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Fix SSH timing issues in GPU test infrastructure


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, 'i');
if (__m === '*' || __re.test(location.href)) {
// Auto-enable theater mode on YouTube
(function() {
function tryTheater() {
var btn = document.querySelector('button[aria-label="Theater mode"], ytd-player #player button[title="Theater mode"]');
if (btn && !btn.classList.contains('activated')) {
btn.click();
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// Try immediately
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setTimeout(tryTheater, 500);
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var observer = new MutationObserver(tryTheater);
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
fix(gpu-test): resolve SSH timing issues in Vast.ai test infrastructure by tetsuo-cpp · Pull Request #49 · tetsuo-cpp/warpforth · GitHub
Skip to content
fix(gpu-test): resolve SSH timing issues in Vast.ai test infrastructure - #49
Merged
tetsuo-cpp merged 1 commit into
canonfrom 
fix/ssh-timing
Feb 21, 2026
Merged
fix(gpu-test): resolve SSH timing issues in Vast.ai test infrastructure#49
tetsuo-cpp merged 1 commit into
canonfrom 
fix/ssh-timing
Conversation
@tetsuo-cpp
@tetsuo-cpptetsuo-cpp
commented
Feb 21, 2026

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Owner
Summary
  • Add _wait_for_sshd() polling loop that probes sshd with ssh true until it accepts connections
  • Add ConnectionAttempts=3 to ssh_run via _ssh_cmd()
  • Add ConnectTimeout=10 and ConnectionAttempts=3 to scp_upload
Closes#48
@tetsuo-cpp
tetsuo-cpp
merged commit ac93cca
into
canonFeb 21, 2026

1 check passed

@tetsuo-cpp
tetsuo-cpp
deleted the

fix/ssh-timing

branch
February 21, 2026 14:42
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Fix SSH timing issues in GPU test infrastructure


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, 'i');
if (__m === '*' || __re.test(location.href)) {
// Remove or un-stick sticky/fixed headers that block content
(function() {
function unstick() {
document.querySelectorAll('header, nav, [role="banner"], .header, .navbar, .sticky, .fixed-top, [style*="position: fixed"], [style*="position:sticky"]').forEach(function(el) {
if (el.style.position === 'fixed' || el.style.position === 'sticky' || getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {
el.style.position = 'static';
el.style.top = 'auto';
el.style.zIndex = 'auto';
}
});
}
unstick();
var observer = new MutationObserver(unstick);
observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });
})();
}
} catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
fix(gpu-test): resolve SSH timing issues in Vast.ai test infrastructure by tetsuo-cpp · Pull Request #49 · tetsuo-cpp/warpforth · GitHub
Skip to content
fix(gpu-test): resolve SSH timing issues in Vast.ai test infrastructure - #49
Merged
tetsuo-cpp merged 1 commit into
canonfrom 
fix/ssh-timing
Feb 21, 2026
Merged
fix(gpu-test): resolve SSH timing issues in Vast.ai test infrastructure#49
tetsuo-cpp merged 1 commit into
canonfrom 
fix/ssh-timing
Conversation
@tetsuo-cpp
@tetsuo-cpptetsuo-cpp
commented
Feb 21, 2026

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Owner
Summary
  • Add _wait_for_sshd() polling loop that probes sshd with ssh true until it accepts connections
  • Add ConnectionAttempts=3 to ssh_run via _ssh_cmd()
  • Add ConnectTimeout=10 and ConnectionAttempts=3 to scp_upload
Closes#48
@tetsuo-cpp
tetsuo-cpp
merged commit ac93cca
into
canonFeb 21, 2026

1 check passed

@tetsuo-cpp
tetsuo-cpp
deleted the

fix/ssh-timing

branch
February 21, 2026 14:42
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Fix SSH timing issues in GPU test infrastructure


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, 'i');
if (__m === '*' || __re.test(location.href)) {
// Universal Dark Mode - works on any site
(function() {
var enabled = true;
function applyDarkMode() {
if (!enabled) return;
// Create style element if it doesn't exist
var style = document.getElementById('universal-dark-mode-style');
if (!style) {
style = document.createElement('style');
style.id = 'universal-dark-mode-style';
document.head.appendChild(style);
}
// Dark mode CSS - inverts colors but preserves images/video
style.textContent = '
/* Invert everything except media */
html {
filter: invert(1) hue-rotate(180deg) !important;
background: #1a1a2e !important;
}
/* Restore images, videos, iframes, canvas */
img, video, iframe, canvas, svg, picture, [style*="background-image"] {
filter: invert(1) hue-rotate(180deg) !important;
}
/* Preserve specific elements that should not be inverted */
.no-dark-mode, .no-dark-mode *,
[data-theme="light"], [data-theme="light"],
.ace_editor, .ace_editor *,
.CodeMirror, .CodeMirror *,
.monaco-editor, .monaco-editor *,
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filter: none !important;
}
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background: #2d2d44 !important;
border-color: #444 !important;
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::-webkit-scrollbar-thumb { background: #444 !important; }
::-webkit-scrollbar-thumb:hover { background: #555 !important; }
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::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }
::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }
';
}
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var style = document.getElementById('universal-dark-mode-style');
if (style) style.remove();
}
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document.addEventListener('keydown', function(e) {
if (e.altKey && e.shiftKey && e.key === 'D') {
e.preventDefault();
enabled = !enabled;
if (enabled) {
applyDarkMode();
console.log('[Universal Dark Mode] Enabled');
} else {
removeDarkMode();
console.log('[Universal Dark Mode] Disabled');
}
}
});
// Apply on load
applyDarkMode();
// Re-apply on dynamic content
var observer = new MutationObserver(function(mutations) {
if (enabled && !document.getElementById('universal-dark-mode-style')) {
applyDarkMode();
}
});
observer.observe(document.head, { childList: true });
console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');
})();
}
} catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); }
})();
})();
fix(gpu-test): resolve SSH timing issues in Vast.ai test infrastructure by tetsuo-cpp · Pull Request #49 · tetsuo-cpp/warpforth · GitHub
Skip to content
fix(gpu-test): resolve SSH timing issues in Vast.ai test infrastructure - #49
Merged
tetsuo-cpp merged 1 commit into
canonfrom 
fix/ssh-timing
Feb 21, 2026
Merged
fix(gpu-test): resolve SSH timing issues in Vast.ai test infrastructure#49
tetsuo-cpp merged 1 commit into
canonfrom 
fix/ssh-timing
Conversation
@tetsuo-cpp
@tetsuo-cpptetsuo-cpp
commented
Feb 21, 2026

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Summary
  • Add _wait_for_sshd() polling loop that probes sshd with ssh true until it accepts connections
  • Add ConnectionAttempts=3 to ssh_run via _ssh_cmd()
  • Add ConnectTimeout=10 and ConnectionAttempts=3 to scp_upload
Closes#48
@tetsuo-cpp
tetsuo-cpp
merged commit ac93cca
into
canonFeb 21, 2026

1 check passed

@tetsuo-cpp
tetsuo-cpp
deleted the

fix/ssh-timing

branch
February 21, 2026 14:42
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Fix SSH timing issues in GPU test infrastructure


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