') + ')', 'gi'); if (regex.test(text)) { found = true; var frag = document.createDocumentFragment(); var parts = text.split(regex); parts.forEach(function(part, i) { if (i % 2 === 0) { frag.appendChild(document.createTextNode(part)); } else { var span = document.createElement('span'); span.className = 'userscript-highlight'; span.textContent = part; frag.appendChild(span); } }); node.parentNode.replaceChild(frag, node); } }); } else if (node.nodeType === 1 && node.childNodes) { // element var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT']; if (!skipTags.includes(node.tagName)) { Array.from(node.childNodes).forEach(highlight); } } } highlight(document.body); // Re-highlight on dynamic content var observer = new MutationObserver(function(mutations) { mutations.forEach(function(m) { m.addedNodes.forEach(function(node) { if (node.nodeType === 1 || node.nodeType === 3) highlight(node); }); }); }); observer.observe(document.body, { childList: true, subtree: true }); })(); } } catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + ', 'i'); if (__m === '*' || __re.test(location.href)) { // Strip utm_, fbclid, gclid, etc. from all links on page (function() { var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content', 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid', 'ref', 'ref_src', 'source', 'medium', 'campaign']; function cleanUrl(url) { try { var u = new URL(url, window.location.origin); var changed = false; trackingParams.forEach(function(p) { if (u.searchParams.has(p)) { u.searchParams.delete(p); changed = true; } }); return changed ? u.toString() : url; } catch (e) { return url; } } function cleanLinks() { document.querySelectorAll('a[href]').forEach(function(a) { var clean = cleanUrl(a.href); if (clean !== a.href) a.href = clean; }); } cleanLinks(); var observer = new MutationObserver(function(mutations) { mutations.forEach(function(m) { m.addedNodes.forEach(function(node) { if (node.nodeType === 1) { if (node.tagName === 'A') cleanLinks(); node.querySelectorAll('a[href]').forEach(function(a) { var clean = cleanUrl(a.href); if (clean !== a.href) a.href = clean; }); } }); }); }); observer.observe(document.body, { childList: true, subtree: true }); })(); } } catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); } })(); (function(){ try { var __m = "youtube.com"; var __re = new RegExp('^' + "youtube\\.com" + ', '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(); } } // Try immediately tryTheater(); // Try after navigation (SPA) var lastUrl = location.href; setInterval(function() { if (location.href !== lastUrl) { lastUrl = location.href; setTimeout(tryTheater, 500); } }, 1000); // Also try on player load 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('^' + ".*" + ', '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); } })(); })(); dpersek (Dustin Persek) · GitHub
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Tending PersekOS, upstream bugs, and an actual farm.
🌱
Tending PersekOS, upstream bugs, and an actual farm.
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Achievement: Pull Sharkx4Achievement: Pair Extraordinairex4Achievement: QuickdrawAchievement: YOLO

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Achievement: Pull Sharkx4Achievement: Pair Extraordinairex4Achievement: QuickdrawAchievement: YOLO

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dpersek/README.md

Corporate systems, a North Carolina farm, and an open-source software graph flowing into one another

Dustin Persek

Building practical AI systems from a farm in North Carolina.

After twenty years in payments and enterprise software—mostly at Visa, ending as COO and CPO at Fraedom—I traded corporate life for a farm. Now I am building PersekOS and contributing precise, practical fixes to OSS.

🌱 Currently tending PersekOS, upstream bugs, and an actual farm.

WebsiteX @dpersekLinkedIn

Start here

Open source

I am early in my open source journey, so this list is currently small. These are projects where a contribution actually merged upstream. It should grow quickly.

ProjectContribution
codebase-memory-mcpreal ThreadSanitizer test target; tools/list pagination compatibility; Python LSP eval-depth guard; libgit2 allocator version floor; UI delete unwatch cleanup; Visual Studio strict tool schema
cli-printing-presscli-printing-press #3504 OAuth token persistence; cli-printing-press #3497 offset/page bare --all pagination; cli-printing-press #3477 array request body stdin; remove vendor-specific profile wording
open-wisprconfigurable Whisper prompt; sleep/wake recording recovery; clipboard insertion fix; Handled Homebrew trust installer failures with clearer remediation and installer regression coverage.
nonoexplicit intercept match predicates; network block upstream proxy conflict; intercept argv matcher hardening
openwhisprOpenWhispr #1007 local model download state; clipboard restore delay regression; Preserved rich clipboard formats during restore.
openmedHTML text extraction with source offsets; biomedical NER entity type categories
OpenMAICOpenMAIC #876 isDeckComplete predicate, PR #883; Rendered math formulas in quiz text and added focused tests around formula parsing and fallback behavior.
Vibe-TradingVibe-Trading #403 IM reply timeout config, PR #413; preflight redirect
remotionWebM tail frame extraction; InputDragger keyboard focus
hermes-agentcustom-provider pricing guard
qmdmulti-get docid resolution
yqdelete commented empty list YAML output
graphitiFix Graphiti Docker Compose PATH interpolation
astryxChatComposerInput child onChange submit flow
strixLinux release binary GLIBC baseline
SurfSenseSurfSense #1354 separate embedding base URL
impeccableimpeccable #334 Google Fonts css2 family parsing
serverpreserve Universal Player startup restore settings
last30days-skilllast30days skillignore regression coverage follow-up
browsercharset unicode mojibake
SnapOtterRepaired copied AI virtualenv paths during Docker bootstrap and added regression coverage.

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