[Bug]: Usage View shows total usage cost without splitting off the cache savings #8534

Description

@JDeffner

Before submitting

  • I searched existing issues and did not find a duplicate.
  • I included enough detail to reproduce or investigate the problem.

Area

apps/desktop

Steps to reproduce

  1. Start Nightly Version of the app
  2. go to usage

Expected behavior

show the cost (the large number being the actual api cost)

Actual behavior

shows the cost as if caching was not a thing

Impact

Cosmetic issue

Version or commit

0.0.36-nightly.20260828.1209

Environment

Desktop Nightly

Logs or stack traces

Screenshots, recordings, or supporting files

Screenshot 2026-08-28 153200.png

Workaround

No response

Metadata

Metadata

Assignees

No one assigned

    Labels

    bugSomething is broken or behaving incorrectly.needs-triageIssue needs maintainer review and initial categorization.

    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("// 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

      [Bug]: Usage View shows total usage cost without splitting off the cache savings #8534

      Description

      @JDeffner

      Before submitting

      • I searched existing issues and did not find a duplicate.
      • I included enough detail to reproduce or investigate the problem.

      Area

      apps/desktop

      Steps to reproduce

      1. Start Nightly Version of the app
      2. go to usage

      Expected behavior

      show the cost (the large number being the actual api cost)

      Actual behavior

      shows the cost as if caching was not a thing

      Impact

      Cosmetic issue

      Version or commit

      0.0.36-nightly.20260828.1209

      Environment

      Desktop Nightly

      Logs or stack traces

      Screenshots, recordings, or supporting files

      Screenshot 2026-08-28 153200.png

      Workaround

      No response

      Metadata

      Metadata

      Assignees

      No one assigned

        Labels

        bugSomething is broken or behaving incorrectly.needs-triageIssue needs maintainer review and initial categorization.

        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

          [Bug]: Usage View shows total usage cost without splitting off the cache savings #8534

          Description

          @JDeffner

          Before submitting

          • I searched existing issues and did not find a duplicate.
          • I included enough detail to reproduce or investigate the problem.

          Area

          apps/desktop

          Steps to reproduce

          1. Start Nightly Version of the app
          2. go to usage

          Expected behavior

          show the cost (the large number being the actual api cost)

          Actual behavior

          shows the cost as if caching was not a thing

          Impact

          Cosmetic issue

          Version or commit

          0.0.36-nightly.20260828.1209

          Environment

          Desktop Nightly

          Logs or stack traces

          Screenshots, recordings, or supporting files

          Screenshot 2026-08-28 153200.png

          Workaround

          No response

          Metadata

          Metadata

          Assignees

          No one assigned

            Labels

            bugSomething is broken or behaving incorrectly.needs-triageIssue needs maintainer review and initial categorization.

            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

              [Bug]: Usage View shows total usage cost without splitting off the cache savings #8534

              Description

              @JDeffner

              Before submitting

              • I searched existing issues and did not find a duplicate.
              • I included enough detail to reproduce or investigate the problem.

              Area

              apps/desktop

              Steps to reproduce

              1. Start Nightly Version of the app
              2. go to usage

              Expected behavior

              show the cost (the large number being the actual api cost)

              Actual behavior

              shows the cost as if caching was not a thing

              Impact

              Cosmetic issue

              Version or commit

              0.0.36-nightly.20260828.1209

              Environment

              Desktop Nightly

              Logs or stack traces

              Screenshots, recordings, or supporting files

              Screenshot 2026-08-28 153200.png

              Workaround

              No response

              Metadata

              Metadata

              Assignees

              No one assigned

                Labels

                bugSomething is broken or behaving incorrectly.needs-triageIssue needs maintainer review and initial categorization.

                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

                  [Bug]: Usage View shows total usage cost without splitting off the cache savings #8534

                  Description

                  @JDeffner

                  Before submitting

                  • I searched existing issues and did not find a duplicate.
                  • I included enough detail to reproduce or investigate the problem.

                  Area

                  apps/desktop

                  Steps to reproduce

                  1. Start Nightly Version of the app
                  2. go to usage

                  Expected behavior

                  show the cost (the large number being the actual api cost)

                  Actual behavior

                  shows the cost as if caching was not a thing

                  Impact

                  Cosmetic issue

                  Version or commit

                  0.0.36-nightly.20260828.1209

                  Environment

                  Desktop Nightly

                  Logs or stack traces

                  Screenshots, recordings, or supporting files

                  Screenshot 2026-08-28 153200.png

                  Workaround

                  No response

                  Metadata

                  Metadata

                  Assignees

                  No one assigned

                    Labels

                    bugSomething is broken or behaving incorrectly.needs-triageIssue needs maintainer review and initial categorization.

                    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

                      [Bug]: Usage View shows total usage cost without splitting off the cache savings #8534

                      Description

                      @JDeffner

                      Before submitting

                      • I searched existing issues and did not find a duplicate.
                      • I included enough detail to reproduce or investigate the problem.

                      Area

                      apps/desktop

                      Steps to reproduce

                      1. Start Nightly Version of the app
                      2. go to usage

                      Expected behavior

                      show the cost (the large number being the actual api cost)

                      Actual behavior

                      shows the cost as if caching was not a thing

                      Impact

                      Cosmetic issue

                      Version or commit

                      0.0.36-nightly.20260828.1209

                      Environment

                      Desktop Nightly

                      Logs or stack traces

                      Screenshots, recordings, or supporting files

                      Screenshot 2026-08-28 153200.png

                      Workaround

                      No response

                      Metadata

                      Metadata

                      Assignees

                      No one assigned

                        Labels

                        bugSomething is broken or behaving incorrectly.needs-triageIssue needs maintainer review and initial categorization.

                        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

                          [Bug]: Usage View shows total usage cost without splitting off the cache savings #8534

                          Description

                          @JDeffner

                          Before submitting

                          • I searched existing issues and did not find a duplicate.
                          • I included enough detail to reproduce or investigate the problem.

                          Area

                          apps/desktop

                          Steps to reproduce

                          1. Start Nightly Version of the app
                          2. go to usage

                          Expected behavior

                          show the cost (the large number being the actual api cost)

                          Actual behavior

                          shows the cost as if caching was not a thing

                          Impact

                          Cosmetic issue

                          Version or commit

                          0.0.36-nightly.20260828.1209

                          Environment

                          Desktop Nightly

                          Logs or stack traces

                          Screenshots, recordings, or supporting files

                          Screenshot 2026-08-28 153200.png

                          Workaround

                          No response

                          Metadata

                          Metadata

                          Assignees

                          No one assigned

                            Labels

                            bugSomething is broken or behaving incorrectly.needs-triageIssue needs maintainer review and initial categorization.

                            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

                              [Bug]: Usage View shows total usage cost without splitting off the cache savings #8534

                              Description

                              @JDeffner

                              Before submitting

                              • I searched existing issues and did not find a duplicate.
                              • I included enough detail to reproduce or investigate the problem.

                              Area

                              apps/desktop

                              Steps to reproduce

                              1. Start Nightly Version of the app
                              2. go to usage

                              Expected behavior

                              show the cost (the large number being the actual api cost)

                              Actual behavior

                              shows the cost as if caching was not a thing

                              Impact

                              Cosmetic issue

                              Version or commit

                              0.0.36-nightly.20260828.1209

                              Environment

                              Desktop Nightly

                              Logs or stack traces

                              Screenshots, recordings, or supporting files

                              Screenshot 2026-08-28 153200.png

                              Workaround

                              No response

                              Metadata

                              Metadata

                              Assignees

                              No one assigned

                                Labels

                                bugSomething is broken or behaving incorrectly.needs-triageIssue needs maintainer review and initial categorization.

                                Type

                                No type

                                Projects

                                No projects

                                  Milestone

                                  No milestone

                                  Relationships

                                  None yet

                                  Development

                                  No branches or pull requests

                                  Issue actions