Where does the panel's map data come from? #111

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Open
Where does the panel's map data come from?#111
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wayfinder:researchWayfinder ticket (AFK): read docs/code to surface a fact

Description

@radroid
radroid
opened on Aug 14, 2026

Question

The panel needs the map, its children, their labels, assignees, and blocking state. Establish where
that data comes from and what it costs.

  • Does T3 already have a GitHub data layer to reuse? There is a "Pull request" right-panel tab, so
    something already talks to GitHub — find it and judge whether it is reusable or PR-specific.
  • Otherwise: gh CLI shelling out, GitHub REST from the server, or from the client?
  • The frontier query needs sub_issues and issue_dependencies_summary (verified available on
    radroid/t3code; commands in docs/t3x/agents/issue-tracker.md). Confirm what a single frontier
    refresh costs in API calls, and the rate-limit headroom.
  • Polling or on-demand? A map open in a panel while you work a ticket implies refresh.
  • Auth: which token, and where does it live for the desktop app?

Produce a recommendation with the call count and rate-limit maths, not just an approach.

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      , 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Add copy buttons to all 
       blocks\n(function() {\n function addCopyButtons() {\n document.querySelectorAll('pre code').forEach(function(codeBlock) {\n if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;\n codeBlock.parentElement.setAttribute('data-copy-added', 'true');\n \n var btn = document.createElement('button');\n btn.textContent = 'Copy';\n btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';\n btn.onmouseover = function() { this.style.opacity = '1'; };\n btn.onmouseout = function() { this.style.opacity = '0.7'; };\n btn.onclick = function() {\n navigator.clipboard.writeText(codeBlock.textContent).then(function() {\n btn.textContent = 'Copied!';\n setTimeout(function() { btn.textContent = 'Copy'; }, 1500);\n });\n };\n codeBlock.parentElement.style.position = 'relative';\n codeBlock.parentElement.appendChild(btn);\n });\n }\n \n addCopyButtons();\n \n // Re-run on dynamic content\n var observer = new MutationObserver(addCopyButtons);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Add Copy Buttons to Code Blocks");
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '

      Skip to content
      Where does the panel's map data come from? #111
      Open
      Open
      Where does the panel's map data come from?#111
      Labels
      wayfinder:researchWayfinder ticket (AFK): read docs/code to surface a fact
      Description
      @radroid
      radroid
      opened on Aug 14, 2026
      Question
      The panel needs the map, its children, their labels, assignees, and blocking state. Establish where
      
that data comes from and what it costs.
      • Does T3 already have a GitHub data layer to reuse? There is a "Pull request" right-panel tab, so
        
something already talks to GitHub — find it and judge whether it is reusable or PR-specific.
      • Otherwise: gh CLI shelling out, GitHub REST from the server, or from the client?
      • The frontier query needs sub_issues and issue_dependencies_summary (verified available on
        radroid/t3code; commands in docs/t3x/agents/issue-tracker.md). Confirm what a single frontier
        
refresh costs in API calls, and the rate-limit headroom.
      • Polling or on-demand? A map open in a panel while you work a ticket implies refresh.
      • Auth: which token, and where does it live for the desktop app?
      Produce a recommendation with the call count and rate-limit maths, not just an approach.
      Metadata
      Metadata
      Assignees
      No one assigned
        Labels
        wayfinder:researchWayfinder ticket (AFK): read docs/code to surface a fact
        Projects
        No projects
          Milestone
          No milestone
          Relationships
          None yet
          Development
          No branches or pull requests
          Issue actions
          
, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Force GitHub README to respect dark mode\n(function() {\n var style = document.createElement('style');\n style.textContent = '\n .markdown-body {\n color-scheme: dark light;\n }\n .markdown-body pre { background: #161b22 !important; }\n .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }\n .markdown-body table th, .markdown-body table td { border-color: #30363d !important; }\n .markdown-body img { background: #0d1117; }\n .markdown-body blockquote { border-left-color: #8b949e; }\n .markdown-body hr { border-color: #30363d; }\n ';\n document.head.appendChild(style);\n})();", "GitHub Dark Mode README Fix");
}
} catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

          Skip to content
          Where does the panel's map data come from? #111
          Open
          Open
          Where does the panel's map data come from?#111
          Labels
          wayfinder:researchWayfinder ticket (AFK): read docs/code to surface a fact
          Description
          @radroid
          radroid
          opened on Aug 14, 2026
          Question
          The panel needs the map, its children, their labels, assignees, and blocking state. Establish where
          
that data comes from and what it costs.
          • Does T3 already have a GitHub data layer to reuse? There is a "Pull request" right-panel tab, so
            
something already talks to GitHub — find it and judge whether it is reusable or PR-specific.
          • Otherwise: gh CLI shelling out, GitHub REST from the server, or from the client?
          • The frontier query needs sub_issues and issue_dependencies_summary (verified available on
            radroid/t3code; commands in docs/t3x/agents/issue-tracker.md). Confirm what a single frontier
            
refresh costs in API calls, and the rate-limit headroom.
          • Polling or on-demand? A map open in a panel while you work a ticket implies refresh.
          • Auth: which token, and where does it live for the desktop app?
          Produce a recommendation with the call count and rate-limit maths, not just an approach.
          Metadata
          Metadata
          Assignees
          No one assigned
            Labels
            wayfinder:researchWayfinder ticket (AFK): read docs/code to surface a fact
            Projects
            No projects
              Milestone
              No milestone
              Relationships
              None yet
              Development
              No branches or pull requests
              Issue actions
              
, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Highlight search terms from Google/DuckDuckGo/Bing referrer\n(function() {\n var ref = document.referrer;\n var terms = [];\n \n if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {\n var url = new URL(ref);\n var q = url.searchParams.get('q') || url.searchParams.get('p');\n if (q) {\n terms = q.split(/\\s+/).filter(function(t) { return t.length > 2; });\n }\n }\n \n if (terms.length === 0) return;\n \n var style = document.createElement('style');\n style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';\n document.head.appendChild(style);\n \n function highlight(node) {\n if (node.nodeType === 3) { // text node\n var text = node.textContent;\n var found = false;\n terms.forEach(function(term) {\n var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\') + ')', 'gi');\n if (regex.test(text)) {\n found = true;\n var frag = document.createDocumentFragment();\n var parts = text.split(regex);\n parts.forEach(function(part, i) {\n if (i % 2 === 0) {\n frag.appendChild(document.createTextNode(part));\n } else {\n var span = document.createElement('span');\n span.className = 'userscript-highlight';\n span.textContent = part;\n frag.appendChild(span);\n }\n });\n node.parentNode.replaceChild(frag, node);\n }\n });\n } else if (node.nodeType === 1 && node.childNodes) { // element\n var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];\n if (!skipTags.includes(node.tagName)) {\n Array.from(node.childNodes).forEach(highlight);\n }\n }\n }\n \n highlight(document.body);\n \n // Re-highlight on dynamic content\n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1 || node.nodeType === 3) highlight(node);\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Highlight Search Terms");
}
} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

              Skip to content
              Where does the panel's map data come from? #111
              Open
              Open
              Where does the panel's map data come from?#111
              Labels
              wayfinder:researchWayfinder ticket (AFK): read docs/code to surface a fact
              Description
              @radroid
              radroid
              opened on Aug 14, 2026
              Question
              The panel needs the map, its children, their labels, assignees, and blocking state. Establish where
              
that data comes from and what it costs.
              • Does T3 already have a GitHub data layer to reuse? There is a "Pull request" right-panel tab, so
                
something already talks to GitHub — find it and judge whether it is reusable or PR-specific.
              • Otherwise: gh CLI shelling out, GitHub REST from the server, or from the client?
              • The frontier query needs sub_issues and issue_dependencies_summary (verified available on
                radroid/t3code; commands in docs/t3x/agents/issue-tracker.md). Confirm what a single frontier
                
refresh costs in API calls, and the rate-limit headroom.
              • Polling or on-demand? A map open in a panel while you work a ticket implies refresh.
              • Auth: which token, and where does it live for the desktop app?
              Produce a recommendation with the call count and rate-limit maths, not just an approach.
              Metadata
              Metadata
              Assignees
              No one assigned
                Labels
                wayfinder:researchWayfinder ticket (AFK): read docs/code to surface a fact
                Projects
                No projects
                  Milestone
                  No milestone
                  Relationships
                  None yet
                  Development
                  No branches or pull requests
                  Issue actions
                  
, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links");
}
} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '

                  Skip to content
                  Where does the panel's map data come from? #111
                  Open
                  Open
                  Where does the panel's map data come from?#111
                  Labels
                  wayfinder:researchWayfinder ticket (AFK): read docs/code to surface a fact
                  Description
                  @radroid
                  radroid
                  opened on Aug 14, 2026
                  Question
                  The panel needs the map, its children, their labels, assignees, and blocking state. Establish where
                  
that data comes from and what it costs.
                  • Does T3 already have a GitHub data layer to reuse? There is a "Pull request" right-panel tab, so
                    
something already talks to GitHub — find it and judge whether it is reusable or PR-specific.
                  • Otherwise: gh CLI shelling out, GitHub REST from the server, or from the client?
                  • The frontier query needs sub_issues and issue_dependencies_summary (verified available on
                    radroid/t3code; commands in docs/t3x/agents/issue-tracker.md). Confirm what a single frontier
                    
refresh costs in API calls, and the rate-limit headroom.
                  • Polling or on-demand? A map open in a panel while you work a ticket implies refresh.
                  • Auth: which token, and where does it live for the desktop app?
                  Produce a recommendation with the call count and rate-limit maths, not just an approach.
                  Metadata
                  Metadata
                  Assignees
                  No one assigned
                    Labels
                    wayfinder:researchWayfinder ticket (AFK): read docs/code to surface a fact
                    Projects
                    No projects
                      Milestone
                      No milestone
                      Relationships
                      None yet
                      Development
                      No branches or pull requests
                      Issue actions
                      
, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Auto-enable theater mode on YouTube\n(function() {\n function tryTheater() {\n var btn = document.querySelector('button[aria-label=\"Theater mode\"], ytd-player #player button[title=\"Theater mode\"]');\n if (btn && !btn.classList.contains('activated')) {\n btn.click();\n }\n }\n \n // Try immediately\n tryTheater();\n \n // Try after navigation (SPA)\n var lastUrl = location.href;\n setInterval(function() {\n if (location.href !== lastUrl) {\n lastUrl = location.href;\n setTimeout(tryTheater, 500);\n }\n }, 1000);\n \n // Also try on player load\n var observer = new MutationObserver(tryTheater);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "YouTube Theater Mode Default");
}
} catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

                      Skip to content
                      Where does the panel's map data come from? #111
                      Open
                      Open
                      Where does the panel's map data come from?#111
                      Labels
                      wayfinder:researchWayfinder ticket (AFK): read docs/code to surface a fact
                      Description
                      @radroid
                      radroid
                      opened on Aug 14, 2026
                      Question
                      The panel needs the map, its children, their labels, assignees, and blocking state. Establish where
                      
that data comes from and what it costs.
                      • Does T3 already have a GitHub data layer to reuse? There is a "Pull request" right-panel tab, so
                        
something already talks to GitHub — find it and judge whether it is reusable or PR-specific.
                      • Otherwise: gh CLI shelling out, GitHub REST from the server, or from the client?
                      • The frontier query needs sub_issues and issue_dependencies_summary (verified available on
                        radroid/t3code; commands in docs/t3x/agents/issue-tracker.md). Confirm what a single frontier
                        
refresh costs in API calls, and the rate-limit headroom.
                      • Polling or on-demand? A map open in a panel while you work a ticket implies refresh.
                      • Auth: which token, and where does it live for the desktop app?
                      Produce a recommendation with the call count and rate-limit maths, not just an approach.
                      Metadata
                      Metadata
                      Assignees
                      No one assigned
                        Labels
                        wayfinder:researchWayfinder ticket (AFK): read docs/code to surface a fact
                        Projects
                        No projects
                          Milestone
                          No milestone
                          Relationships
                          None yet
                          Development
                          No branches or pull requests
                          Issue actions
                          
, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers");
}
} catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

                          Skip to content
                          Where does the panel's map data come from? #111
                          Open
                          Open
                          Where does the panel's map data come from?#111
                          Labels
                          wayfinder:researchWayfinder ticket (AFK): read docs/code to surface a fact
                          Description
                          @radroid
                          radroid
                          opened on Aug 14, 2026
                          Question
                          The panel needs the map, its children, their labels, assignees, and blocking state. Establish where
                          
that data comes from and what it costs.
                          • Does T3 already have a GitHub data layer to reuse? There is a "Pull request" right-panel tab, so
                            
something already talks to GitHub — find it and judge whether it is reusable or PR-specific.
                          • Otherwise: gh CLI shelling out, GitHub REST from the server, or from the client?
                          • The frontier query needs sub_issues and issue_dependencies_summary (verified available on
                            radroid/t3code; commands in docs/t3x/agents/issue-tracker.md). Confirm what a single frontier
                            
refresh costs in API calls, and the rate-limit headroom.
                          • Polling or on-demand? A map open in a panel while you work a ticket implies refresh.
                          • Auth: which token, and where does it live for the desktop app?
                          Produce a recommendation with the call count and rate-limit maths, not just an approach.
                          Metadata
                          Metadata
                          Assignees
                          No one assigned
                            Labels
                            wayfinder:researchWayfinder ticket (AFK): read docs/code to surface a fact
                            Projects
                            No projects
                              Milestone
                              No milestone
                              Relationships
                              None yet
                              Development
                              No branches or pull requests
                              Issue actions
                              
, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Universal Dark Mode - works on any site\n(function() {\n var enabled = true;\n \n function applyDarkMode() {\n if (!enabled) return;\n \n // Create style element if it doesn't exist\n var style = document.getElementById('universal-dark-mode-style');\n if (!style) {\n style = document.createElement('style');\n style.id = 'universal-dark-mode-style';\n document.head.appendChild(style);\n }\n \n // Dark mode CSS - inverts colors but preserves images/video\n style.textContent = '\n /* Invert everything except media */\n html {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #1a1a2e !important;\n }\n \n /* Restore images, videos, iframes, canvas */\n img, video, iframe, canvas, svg, picture, [style*=\"background-image\"] {\n filter: invert(1) hue-rotate(180deg) !important;\n }\n \n /* Preserve specific elements that should not be inverted */\n .no-dark-mode, .no-dark-mode *,\n [data-theme=\"light\"], [data-theme=\"light\"],\n .ace_editor, .ace_editor *,\n .CodeMirror, .CodeMirror *,\n .monaco-editor, .monaco-editor *,\n .markdown-body pre, .markdown-body pre *,\n .highlight, .highlight *,\n pre code, pre code * {\n filter: none !important;\n }\n \n /* Fix common UI elements */\n .modal, .popup, .dropdown-menu, .tooltip, .popover {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #2d2d44 !important;\n border-color: #444 !important;\n }\n \n /* Scrollbars */\n ::-webkit-scrollbar { background: #1a1a2e !important; }\n ::-webkit-scrollbar-thumb { background: #444 !important; }\n ::-webkit-scrollbar-thumb:hover { background: #555 !important; }\n \n /* Selection */\n ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ';\n }\n \n function removeDarkMode() {\n var style = document.getElementById('universal-dark-mode-style');\n if (style) style.remove();\n }\n \n // Toggle with Alt+Shift+D\n document.addEventListener('keydown', function(e) {\n if (e.altKey && e.shiftKey && e.key === 'D') {\n e.preventDefault();\n enabled = !enabled;\n if (enabled) {\n applyDarkMode();\n console.log('[Universal Dark Mode] Enabled');\n } else {\n removeDarkMode();\n console.log('[Universal Dark Mode] Disabled');\n }\n }\n });\n \n // Apply on load\n applyDarkMode();\n \n // Re-apply on dynamic content\n var observer = new MutationObserver(function(mutations) {\n if (enabled && !document.getElementById('universal-dark-mode-style')) {\n applyDarkMode();\n }\n });\n observer.observe(document.head, { childList: true });\n \n console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');\n})();", "Universal Dark Mode");
}
} catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); }
})();
})();

                              Skip to content
                              Where does the panel's map data come from? #111
                              Open
                              Open
                              Where does the panel's map data come from?#111
                              Labels
                              wayfinder:researchWayfinder ticket (AFK): read docs/code to surface a fact
                              Description
                              @radroid
                              radroid
                              opened on Aug 14, 2026
                              Question
                              The panel needs the map, its children, their labels, assignees, and blocking state. Establish where
                              
that data comes from and what it costs.
                              • Does T3 already have a GitHub data layer to reuse? There is a "Pull request" right-panel tab, so
                                
something already talks to GitHub — find it and judge whether it is reusable or PR-specific.
                              • Otherwise: gh CLI shelling out, GitHub REST from the server, or from the client?
                              • The frontier query needs sub_issues and issue_dependencies_summary (verified available on
                                radroid/t3code; commands in docs/t3x/agents/issue-tracker.md). Confirm what a single frontier
                                
refresh costs in API calls, and the rate-limit headroom.
                              • Polling or on-demand? A map open in a panel while you work a ticket implies refresh.
                              • Auth: which token, and where does it live for the desktop app?
                              Produce a recommendation with the call count and rate-limit maths, not just an approach.
                              Metadata
                              Metadata
                              Assignees
                              No one assigned
                                Labels
                                wayfinder:researchWayfinder ticket (AFK): read docs/code to surface a fact
                                Projects
                                No projects
                                  Milestone
                                  No milestone
                                  Relationships
                                  None yet
                                  Development
                                  No branches or pull requests
                                  Issue actions