Selected project name in "New thread" header is clipped on both sides #399

Closed
#1309
Closed
Selected project name in "New thread" header is clipped on both sides#399
#1309

Description

@krubenok
krubenok
opened on Mar 7, 2026

The selected project badge in the New thread header clips both the start and end of the project name. The same name renders correctly in the left sidebar.

Image

Steps to reproduce:

  1. Open T3 Code (Alpha) 0.0.4 (0763a35) on macOS
  2. Select a project
  3. Start a new thread
  4. Compare the selected project name in the top header with the sidebar

Actual behavior:

  • the top header badge clips the project name on the left and right
  • the same project name is not clipped in the sidebar

Expected behavior:

  • the top header badge should render like the sidebar, or truncate cleanly instead of clipping

Notes:

  • the repro project name is only 18 characters
  • this issue was drafted with AI assistance at the instruction of a human who reviewed the text and personally reproduced the bug before filing (👋 hello with my real meat fingers)

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      No branches or pull requests

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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
      Selected project name in "New thread" header is clipped on both sides #399
      Closed
      #1309
      Closed
      Selected project name in "New thread" header is clipped on both sides#399
      #1309
      Description
      @krubenok
      krubenok
      opened on Mar 7, 2026
      The selected project badge in the New thread header clips both the start and end of the project name. The same name renders correctly in the left sidebar.
      Image
      Steps to reproduce:
      1. Open T3 Code (Alpha) 0.0.4 (0763a35) on macOS
      2. Select a project
      3. Start a new thread
      4. Compare the selected project name in the top header with the sidebar
      Actual behavior:
      • the top header badge clips the project name on the left and right
      • the same project name is not clipped in the sidebar
      Expected behavior:
      • the top header badge should render like the sidebar, or truncate cleanly instead of clipping
      Notes:
      • the repro project name is only 18 characters
      • this issue was drafted with AI assistance at the instruction of a human who reviewed the text and personally reproduced the bug before filing (👋 hello with my real meat fingers)
      Metadata
      Metadata
      Assignees
      No one assigned
        Labels
        No labels
        No labels
        Type
        No type
        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
          Selected project name in "New thread" header is clipped on both sides #399
          Closed
          #1309
          Closed
          Selected project name in "New thread" header is clipped on both sides#399
          #1309
          Description
          @krubenok
          krubenok
          opened on Mar 7, 2026
          The selected project badge in the New thread header clips both the start and end of the project name. The same name renders correctly in the left sidebar.
          Image
          Steps to reproduce:
          1. Open T3 Code (Alpha) 0.0.4 (0763a35) on macOS
          2. Select a project
          3. Start a new thread
          4. Compare the selected project name in the top header with the sidebar
          Actual behavior:
          • the top header badge clips the project name on the left and right
          • the same project name is not clipped in the sidebar
          Expected behavior:
          • the top header badge should render like the sidebar, or truncate cleanly instead of clipping
          Notes:
          • the repro project name is only 18 characters
          • this issue was drafted with AI assistance at the instruction of a human who reviewed the text and personally reproduced the bug before filing (👋 hello with my real meat fingers)
          Metadata
          Metadata
          Assignees
          No one assigned
            Labels
            No labels
            No labels
            Type
            No type
            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
              Selected project name in "New thread" header is clipped on both sides #399
              Closed
              #1309
              Closed
              Selected project name in "New thread" header is clipped on both sides#399
              #1309
              Description
              @krubenok
              krubenok
              opened on Mar 7, 2026
              The selected project badge in the New thread header clips both the start and end of the project name. The same name renders correctly in the left sidebar.
              Image
              Steps to reproduce:
              1. Open T3 Code (Alpha) 0.0.4 (0763a35) on macOS
              2. Select a project
              3. Start a new thread
              4. Compare the selected project name in the top header with the sidebar
              Actual behavior:
              • the top header badge clips the project name on the left and right
              • the same project name is not clipped in the sidebar
              Expected behavior:
              • the top header badge should render like the sidebar, or truncate cleanly instead of clipping
              Notes:
              • the repro project name is only 18 characters
              • this issue was drafted with AI assistance at the instruction of a human who reviewed the text and personally reproduced the bug before filing (👋 hello with my real meat fingers)
              Metadata
              Metadata
              Assignees
              No one assigned
                Labels
                No labels
                No labels
                Type
                No type
                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
                  Selected project name in "New thread" header is clipped on both sides #399
                  Closed
                  #1309
                  Closed
                  Selected project name in "New thread" header is clipped on both sides#399
                  #1309
                  Description
                  @krubenok
                  krubenok
                  opened on Mar 7, 2026
                  The selected project badge in the New thread header clips both the start and end of the project name. The same name renders correctly in the left sidebar.
                  Image
                  Steps to reproduce:
                  1. Open T3 Code (Alpha) 0.0.4 (0763a35) on macOS
                  2. Select a project
                  3. Start a new thread
                  4. Compare the selected project name in the top header with the sidebar
                  Actual behavior:
                  • the top header badge clips the project name on the left and right
                  • the same project name is not clipped in the sidebar
                  Expected behavior:
                  • the top header badge should render like the sidebar, or truncate cleanly instead of clipping
                  Notes:
                  • the repro project name is only 18 characters
                  • this issue was drafted with AI assistance at the instruction of a human who reviewed the text and personally reproduced the bug before filing (👋 hello with my real meat fingers)
                  Metadata
                  Metadata
                  Assignees
                  No one assigned
                    Labels
                    No labels
                    No labels
                    Type
                    No type
                    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
                      Selected project name in "New thread" header is clipped on both sides #399
                      Closed
                      #1309
                      Closed
                      Selected project name in "New thread" header is clipped on both sides#399
                      #1309
                      Description
                      @krubenok
                      krubenok
                      opened on Mar 7, 2026
                      The selected project badge in the New thread header clips both the start and end of the project name. The same name renders correctly in the left sidebar.
                      Image
                      Steps to reproduce:
                      1. Open T3 Code (Alpha) 0.0.4 (0763a35) on macOS
                      2. Select a project
                      3. Start a new thread
                      4. Compare the selected project name in the top header with the sidebar
                      Actual behavior:
                      • the top header badge clips the project name on the left and right
                      • the same project name is not clipped in the sidebar
                      Expected behavior:
                      • the top header badge should render like the sidebar, or truncate cleanly instead of clipping
                      Notes:
                      • the repro project name is only 18 characters
                      • this issue was drafted with AI assistance at the instruction of a human who reviewed the text and personally reproduced the bug before filing (👋 hello with my real meat fingers)
                      Metadata
                      Metadata
                      Assignees
                      No one assigned
                        Labels
                        No labels
                        No labels
                        Type
                        No type
                        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
                          Selected project name in "New thread" header is clipped on both sides #399
                          Closed
                          #1309
                          Closed
                          Selected project name in "New thread" header is clipped on both sides#399
                          #1309
                          Description
                          @krubenok
                          krubenok
                          opened on Mar 7, 2026
                          The selected project badge in the New thread header clips both the start and end of the project name. The same name renders correctly in the left sidebar.
                          Image
                          Steps to reproduce:
                          1. Open T3 Code (Alpha) 0.0.4 (0763a35) on macOS
                          2. Select a project
                          3. Start a new thread
                          4. Compare the selected project name in the top header with the sidebar
                          Actual behavior:
                          • the top header badge clips the project name on the left and right
                          • the same project name is not clipped in the sidebar
                          Expected behavior:
                          • the top header badge should render like the sidebar, or truncate cleanly instead of clipping
                          Notes:
                          • the repro project name is only 18 characters
                          • this issue was drafted with AI assistance at the instruction of a human who reviewed the text and personally reproduced the bug before filing (👋 hello with my real meat fingers)
                          Metadata
                          Metadata
                          Assignees
                          No one assigned
                            Labels
                            No labels
                            No labels
                            Type
                            No type
                            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
                              Selected project name in "New thread" header is clipped on both sides #399
                              Closed
                              #1309
                              Closed
                              Selected project name in "New thread" header is clipped on both sides#399
                              #1309
                              Description
                              @krubenok
                              krubenok
                              opened on Mar 7, 2026
                              The selected project badge in the New thread header clips both the start and end of the project name. The same name renders correctly in the left sidebar.
                              Image
                              Steps to reproduce:
                              1. Open T3 Code (Alpha) 0.0.4 (0763a35) on macOS
                              2. Select a project
                              3. Start a new thread
                              4. Compare the selected project name in the top header with the sidebar
                              Actual behavior:
                              • the top header badge clips the project name on the left and right
                              • the same project name is not clipped in the sidebar
                              Expected behavior:
                              • the top header badge should render like the sidebar, or truncate cleanly instead of clipping
                              Notes:
                              • the repro project name is only 18 characters
                              • this issue was drafted with AI assistance at the instruction of a human who reviewed the text and personally reproduced the bug before filing (👋 hello with my real meat fingers)
                              Metadata
                              Metadata
                              Assignees
                              No one assigned
                                Labels
                                No labels
                                No labels
                                Type
                                No type
                                Projects
                                No projects
                                  Milestone
                                  No milestone
                                  Relationships
                                  None yet
                                  Development
                                  No branches or pull requests
                                  Issue actions