{"messages":[{"content":"You are a constitutional council ranking individual git commits for ownership allocation.\n\nCompare these two commits. Decide which contributed more lasting value to the project.\n\nJudge substance, not spectacle:\n- Prefer correct, lasting design and real bugfixes over churn, formatting, renames, or generated noise.\n- Prefer clarity and necessity over sheer line count. A small precise change can beat a large diffuse one.\n- Do not favor a side merely because its patch is longer or noisier.\n- Weight what the change does for the project, not the contributor's name.\n\nReturn ONLY a JSON object: {\"winner\": \"A\" or \"B\", \"ratio\": \"N:M\", \"explanation\": \"...\"}\nThe explanation must cite concrete differences in the patches (1-3 sentences).\n\nSide A — contributor: tommy-mor\nSide A — commit message:\n[df769734] Pin vote controls in a compact bottom HUD on compare pages.\n\nKeeps ratio, slider, and actions always visible without repeating item titles beside the slider.\n\nCo-authored-by: Cursor <cursoragent@cursor.com>\n\nSide A — unified diff (full patch):\ndiff --git a/server/src/html/mod.rs b/server/src/html/mod.rs\nindex 1822528e3e3b526059899349ba2f73ae0666f944..dcf05df143825f4f8ba9ee3b3b5f8ab2e69950c7 100644\n--- a/server/src/html/mod.rs\n+++ b/server/src/html/mod.rs\n@@ -528,5 +528,6 @@ mod tests {\n         assert!(SORTER_UI_JS.contains(\"Math.max(1, v)\"));\n         assert!(SORTER_UI_JS.contains(\"var divisor = gcd(left, right)\"));\n         assert!(SORTER_UI_JS.contains(\"ratioDisplay.textContent = left + ':' + right\"));\n+        assert!(SORTER_UI_JS.contains(\"--vote-slider-pct\"));\n     }\n }\ndiff --git a/server/src/html/vote.rs b/server/src/html/vote.rs\nindex 7be4be152ea331fb7afb7ce598aed27d23e35cc4..872d23ddf6c18fab016a624de85736fdc2dcde63 100644\n--- a/server/src/html/vote.rs\n+++ b/server/src/html/vote.rs\n@@ -134,6 +134,36 @@ fn vote_back_nav(parent: &ItemId) -> Markup {\n     }\n }\n \n+fn vote_hud_form(\n+    parent: &ItemId,\n+    left: &ItemId,\n+    right: &ItemId,\n+    rpc_json: &str,\n+    next_pair: Option<&(ItemId, ItemId)>,\n+) -> Markup {\n+    html! {\n+        div id=\"vote-hud\" class=\"vote-hud\" role=\"region\" aria-label=\"Vote controls\" {\n+            form id=\"vote-compare-form\" method=\"POST\" action=\"/ui\" {\n+                input type=\"hidden\" name=(UI_RPC_FIELD) value=(rpc_json);\n+                input type=\"hidden\" name=\"ratio_left\" id=\"vote-ratio-left\" value=\"1\";\n+                input type=\"hidden\" name=\"ratio_right\" id=\"vote-ratio-right\" value=\"1\";\n+                div class=\"vote-hud-inner\" {\n+                    div class=\"vote-ratio-readout\" {\n+                        span class=\"muted small\" { \"ratio \" }\n+                        strong id=\"vote-ratio-display\" { \"1:1\" }\n+                    }\n+                    label class=\"vote-hud-slider\" {\n+                        input type=\"range\" id=\"vote-preference-slider\" min=\"0\" max=\"100\" value=\"50\"\n+                            aria-valuemin=\"0\" aria-valuemax=\"100\" aria-valuenow=\"50\"\n+                            aria-label=(format!(\"Preference: {} vs {}\", left.as_str(), right.as_str()));\n+                    }\n+                    (vote_compare_actions(parent, next_pair))\n+                }\n+            }\n+        }\n+    }\n+}\n+\n fn vote_compare_actions(parent: &ItemId, next: Option<&(ItemId, ItemId)>) -> Markup {\n     let next_href = next.map(|(l, r)| vote_compare_href(parent, l, r));\n     html! {\n@@ -250,41 +280,28 @@ pub async fn vote_page(\n     );\n \n     let body = html! {\n-        div class=\"scope-theme vote-page-grid\" style=(scope_theme_style(&parent)) {\n-            section class=\"vote-compare-shell\" {\n-                h1 { \"compare\" }\n-                (breadcrumb_path(&parent))\n-                p class=\"muted vote-compare-scope\" {\n-                    \"ranking children of \"\n-                    a href=(item_href(&parent)) { (child_title(&tree, &parent)) }\n-                }\n-                div class=\"vote-compare-pair\" {\n-                    (vote_compare_item_card(&tree, &left, \"vote-compare-left\"))\n-                    span class=\"vote-compare-vs\" { \"vs\" }\n-                    (vote_compare_item_card(&tree, &right, \"vote-compare-right\"))\n-                }\n-                (vote_back_nav(&parent))\n-                form id=\"vote-compare-form\" method=\"POST\" action=\"/ui\" {\n-                    input type=\"hidden\" name=(UI_RPC_FIELD) value=(rpc_json);\n-                    input type=\"hidden\" name=\"ratio_left\" id=\"vote-ratio-left\" value=\"1\";\n-                    input type=\"hidden\" name=\"ratio_right\" id=\"vote-ratio-right\" value=\"1\";\n-                    div class=\"vote-ratio-readout\" {\n-                        span class=\"muted small\" { \"ratio \" }\n-                        strong id=\"vote-ratio-display\" { \"1:1\" }\n+        div class=\"scope-theme vote-page\" style=(scope_theme_style(&parent)) {\n+            div class=\"vote-page-grid\" {\n+                section class=\"vote-compare-shell\" {\n+                    h1 { \"compare\" }\n+                    (breadcrumb_path(&parent))\n+                    p class=\"muted vote-compare-scope\" {\n+                        \"ranking children of \"\n+                        a href=(item_href(&parent)) { (child_title(&tree, &parent)) }\n                     }\n-                    label class=\"vote-compare-slider-label\" {\n-                        span id=\"vote-slider-left-label\" { (child_title(&tree, &left)) }\n-                        input type=\"range\" id=\"vote-preference-slider\" min=\"0\" max=\"100\" value=\"50\"\n-                            aria-valuemin=\"0\" aria-valuemax=\"100\";\n-                        span id=\"vote-slider-right-label\" { (child_title(&tree, &right)) }\n+                    div class=\"vote-compare-pair\" {\n+                        (vote_compare_item_card(&tree, &left, \"vote-compare-left\"))\n+                        span class=\"vote-compare-vs\" { \"vs\" }\n+                        (vote_compare_item_card(&tree, &right, \"vote-compare-right\"))\n+                    }\n+                    (vote_back_nav(&parent))\n+                    div id=\"vote-edge-history-region\" {\n+                        (edge_history)\n                     }\n-                    (vote_compare_actions(&parent, next_pair.as_ref()))\n-                }\n-                div id=\"vote-edge-history-region\" {\n-                    (edge_history)\n                 }\n+                (vote_ranking_sidebar(&tree, &parent, &left, &right))\n             }\n-            (vote_ranking_sidebar(&tree, &parent, &left, &right))\n+            (vote_hud_form(&parent, &left, &right, &rpc_json, next_pair.as_ref()))\n         }\n     };\n \ndiff --git a/server/static/sorter.css b/server/static/sorter.css\nindex 7d88114ff3c3d19011c003cf89e5fc32dd23ee74..50e34484c2b50d2eeb18f8d0ec4f34338363811a 100644\n--- a/server/static/sorter.css\n+++ b/server/static/sorter.css\n@@ -287,6 +287,11 @@ h1 {\n   }\n }\n \n+.vote-page {\n+  --vote-hud-height: 4.75rem;\n+  padding-bottom: calc(var(--vote-hud-height) + 0.75rem);\n+}\n+\n .vote-page-grid {\n   display: grid;\n   grid-template-columns: minmax(0, 1fr) minmax(280px, 360px);\n@@ -294,6 +299,50 @@ h1 {\n   align-items: start;\n }\n \n+.vote-hud {\n+  position: fixed;\n+  left: 0;\n+  right: 0;\n+  bottom: 0;\n+  z-index: 50;\n+  border-top: 2px solid var(--border);\n+  background: color-mix(in oklch, var(--panel) 92%, var(--bg));\n+  box-shadow: 0 -0.35rem 1.25rem rgba(0, 0, 0, 0.4);\n+  padding: 0.45rem 0.75rem;\n+  backdrop-filter: blur(8px);\n+}\n+\n+.vote-hud-inner {\n+  max-width: 56rem;\n+  margin: 0 auto;\n+  display: grid;\n+  grid-template-columns: min-content minmax(0, 1fr) auto;\n+  gap: 0.5rem 0.65rem;\n+  align-items: center;\n+}\n+\n+.vote-hud #vote-compare-form {\n+  margin: 0;\n+}\n+\n+.vote-hud .vote-ratio-readout {\n+  margin: 0;\n+  text-align: center;\n+}\n+\n+.vote-hud .vote-compare-actions {\n+  margin-top: 0;\n+  justify-content: flex-end;\n+  gap: 0.5rem;\n+}\n+\n+.vote-hud .btn-primary,\n+.vote-hud .btn-secondary,\n+.vote-hud .vote-compare-next {\n+  padding: 0.35rem 0.65rem;\n+  font-size: 0.875rem;\n+}\n+\n .vote-compare-shell {\n   min-width: 0;\n }\n@@ -366,14 +415,14 @@ h1 {\n   cursor: default;\n }\n \n-.vote-ratio-readout {\n-  margin: 1rem 0 0.25rem;\n-  text-align: center;\n-}\n-\n-.vote-ratio-readout strong {\n+.vote-hud .vote-ratio-readout strong {\n   color: var(--accent);\n   font-variant-numeric: tabular-nums;\n+  font-size: 1.1rem;\n+}\n+\n+.vote-hud .vote-ratio-readout .small {\n+  font-size: 0.75rem;\n }\n \n .vote-compare-next {\n@@ -393,25 +442,69 @@ h1 {\n   text-decoration: underline;\n }\n \n-.vote-compare-slider-label {\n-  display: grid;\n-  grid-template-columns: 1fr auto 1fr;\n-  gap: 0.75rem;\n-  align-items: center;\n-  margin: 1.25rem 0;\n+.vote-hud-slider {\n+  display: block;\n+  margin: 0;\n+  min-width: 0;\n }\n \n-.vote-compare-slider-label input[type=\"range\"] {\n+.vote-hud-slider input[type=\"range\"] {\n+  -webkit-appearance: none;\n+  appearance: none;\n+  display: block;\n   width: 100%;\n-  min-width: 160px;\n+  height: 1.5rem;\n+  margin: 0;\n+  background: transparent;\n+  cursor: pointer;\n+}\n+\n+.vote-hud-slider input[type=\"range\"]::-webkit-slider-runnable-track {\n+  height: 0.65rem;\n+  border-radius: 0;\n+  border: 2px solid var(--border);\n+  background: linear-gradient(\n+    to right,\n+    var(--accent) 0%,\n+    var(--accent) var(--vote-slider-pct, 50%),\n+    color-mix(in oklch, var(--muted) 55%, var(--bg)) var(--vote-slider-pct, 50%),\n+    color-mix(in oklch, var(--muted) 55%, var(--bg)) 100%\n+  );\n+}\n+\n+.vote-hud-slider input[type=\"range\"]::-webkit-slider-thumb {\n+  -webkit-appearance: none;\n+  appearance: none;\n+  width: 1.1rem;\n+  height: 1.35rem;\n+  margin-top: -0.42rem;\n+  border: 2px solid var(--fg);\n+  border-radius: 0;\n+  background: var(--accent);\n+  box-shadow: 0 2px 0 rgba(0, 0, 0, 0.35);\n+}\n+\n+.vote-hud-slider input[type=\"range\"]::-moz-range-track {\n+  height: 0.65rem;\n+  border-radius: 0;\n+  border: 2px solid var(--border);\n+  background: color-mix(in oklch, var(--muted) 55%, var(--bg));\n }\n \n-#vote-slider-left-label {\n-  text-align: right;\n+.vote-hud-slider input[type=\"range\"]::-moz-range-progress {\n+  height: 0.65rem;\n+  border-radius: 0;\n+  background: var(--accent);\n }\n \n-#vote-slider-right-label {\n-  text-align: left;\n+.vote-hud-slider input[type=\"range\"]::-moz-range-thumb {\n+  width: 1.1rem;\n+  height: 1.35rem;\n+  border: 2px solid var(--fg);\n+  border-radius: 0;\n+  background: var(--accent);\n+  box-shadow: 0 2px 0 rgba(0, 0, 0, 0.35);\n+  cursor: pointer;\n }\n \n .vote-edge-history-title {\n@@ -459,4 +552,24 @@ h1 {\n     position: static;\n     max-height: none;\n   }\n+}\n+\n+@media (max-width: 640px) {\n+  .vote-page {\n+    --vote-hud-height: 7.5rem;\n+  }\n+\n+  .vote-hud-inner {\n+    grid-template-columns: 1fr;\n+    grid-template-rows: auto auto auto;\n+    gap: 0.35rem;\n+  }\n+\n+  .vote-hud .vote-compare-actions {\n+    justify-content: center;\n+  }\n+\n+  .vote-hud {\n+    padding-bottom: max(0.45rem, env(safe-area-inset-bottom));\n+  }\n }\n\\ No newline at end of file\ndiff --git a/server/static/sorter_ui.js b/server/static/sorter_ui.js\nindex 4c19a053c0fa62c951e8356d35c028b6f0d0f538..c438851b792ad85f8b6106b7c3fad9ea945275f7 100644\n--- a/server/static/sorter_ui.js\n+++ b/server/static/sorter_ui.js\n@@ -138,6 +138,8 @@\n     function update() {\n       var v = parseInt(slider.value, 10);\n       if (!Number.isFinite(v)) v = 50;\n+      slider.style.setProperty('--vote-slider-pct', v + '%');\n+      slider.setAttribute('aria-valuenow', String(v));\n       var left = Math.max(1, 100 - v);\n       var right = Math.max(1, v);\n       var divisor = gcd(left, right);\ndiff --git a/server/tests/integration_ui.rs b/server/tests/integration_ui.rs\nindex 9d770cda9990eef86e46721a22221aa8c1f9571c..1929d90ec7a35f53592c622699640d0dfc9f763c 100644\n--- a/server/tests/integration_ui.rs\n+++ b/server/tests/integration_ui.rs\n@@ -185,8 +185,10 @@ async fn vote_page_renders_live_ranking_sidebar() {\n     assert!(html.contains(\"scope-theme\"));\n     assert!(html.contains(\"--accent: oklch(\"));\n     assert!(html.contains(\"--bg: oklch(\"));\n+    assert!(html.contains(\"vote-hud\"));\n     assert!(html.contains(\"vote-ratio-display\"));\n     assert!(html.contains(\">1:1<\"));\n+    assert!(!html.contains(\"vote-slider-left-label\"));\n     assert!(html.contains(\"--rank-bg: oklch(\"));\n     assert!(html.contains(\"--rank-fg: #\"));\n     assert!(html.contains(\"data-rank-item=\\\"alpha\\\"\"));\n\n\nSide B — contributor: tommy-mor\nSide B — commit message:\n[df844c52] Stabilize vote HUD layout and color the slider toward the winning side.\n\nFixed-width ratio and action columns stop track reflow flicker; track fill flips to the right when the right item leads.\n\nCo-authored-by: Cursor <cursoragent@cursor.com>\n\nSide B — unified diff (full patch):\ndiff --git a/server/src/html/mod.rs b/server/src/html/mod.rs\nindex dcf05df143825f4f8ba9ee3b3b5f8ab2e69950c7..588cf62bcea608ed4ede363810f022a67b43b960 100644\n--- a/server/src/html/mod.rs\n+++ b/server/src/html/mod.rs\n@@ -529,5 +529,6 @@ mod tests {\n         assert!(SORTER_UI_JS.contains(\"var divisor = gcd(left, right)\"));\n         assert!(SORTER_UI_JS.contains(\"ratioDisplay.textContent = left + ':' + right\"));\n         assert!(SORTER_UI_JS.contains(\"--vote-slider-pct\"));\n+        assert!(SORTER_UI_JS.contains(\"dataset.winner\"));\n     }\n }\ndiff --git a/server/src/html/vote.rs b/server/src/html/vote.rs\nindex 872d23ddf6c18fab016a624de85736fdc2dcde63..d32b206e2fb043466c0ce333d7d215dc1a3e91c9 100644\n--- a/server/src/html/vote.rs\n+++ b/server/src/html/vote.rs\n@@ -154,6 +154,7 @@ fn vote_hud_form(\n                     }\n                     label class=\"vote-hud-slider\" {\n                         input type=\"range\" id=\"vote-preference-slider\" min=\"0\" max=\"100\" value=\"50\"\n+                            data-winner=\"left\"\n                             aria-valuemin=\"0\" aria-valuemax=\"100\" aria-valuenow=\"50\"\n                             aria-label=(format!(\"Preference: {} vs {}\", left.as_str(), right.as_str()));\n                     }\ndiff --git a/server/static/sorter.css b/server/static/sorter.css\nindex 50e34484c2b50d2eeb18f8d0ec4f34338363811a..7b485dd232f60363f4eff0c5a362addf191d05c6 100644\n--- a/server/static/sorter.css\n+++ b/server/static/sorter.css\n@@ -316,9 +316,12 @@ h1 {\n   max-width: 56rem;\n   margin: 0 auto;\n   display: grid;\n-  grid-template-columns: min-content minmax(0, 1fr) auto;\n+  /* Fixed side columns so ratio text / buttons never resize the slider track. */\n+  grid-template-columns: var(--vote-ratio-col) minmax(0, 1fr) var(--vote-actions-col);\n   gap: 0.5rem 0.65rem;\n   align-items: center;\n+  --vote-ratio-col: 3.25rem;\n+  --vote-actions-col: 11.5rem;\n }\n \n .vote-hud #vote-compare-form {\n@@ -327,13 +330,23 @@ h1 {\n \n .vote-hud .vote-ratio-readout {\n   margin: 0;\n+  width: var(--vote-ratio-col);\n+  min-width: var(--vote-ratio-col);\n   text-align: center;\n+  white-space: nowrap;\n+}\n+\n+.vote-hud .vote-ratio-readout .small {\n+  display: none;\n }\n \n .vote-hud .vote-compare-actions {\n   margin-top: 0;\n   justify-content: flex-end;\n   gap: 0.5rem;\n+  width: var(--vote-actions-col);\n+  min-width: var(--vote-actions-col);\n+  flex-shrink: 0;\n }\n \n .vote-hud .btn-primary,\n@@ -416,15 +429,13 @@ h1 {\n }\n \n .vote-hud .vote-ratio-readout strong {\n+  display: inline-block;\n+  min-width: 3ch;\n   color: var(--accent);\n   font-variant-numeric: tabular-nums;\n   font-size: 1.1rem;\n }\n \n-.vote-hud .vote-ratio-readout .small {\n-  font-size: 0.75rem;\n-}\n-\n .vote-compare-next {\n   color: var(--accent);\n   text-decoration: none;\n@@ -459,7 +470,11 @@ h1 {\n   cursor: pointer;\n }\n \n-.vote-hud-slider input[type=\"range\"]::-webkit-slider-runnable-track {\n+.vote-hud-slider input[type=\"range\"] {\n+  --vote-track-muted: color-mix(in oklch, var(--muted) 55%, var(--bg));\n+}\n+\n+.vote-hud-slider input[type=\"range\"][data-winner=\"left\"]::-webkit-slider-runnable-track {\n   height: 0.65rem;\n   border-radius: 0;\n   border: 2px solid var(--border);\n@@ -467,8 +482,21 @@ h1 {\n     to right,\n     var(--accent) 0%,\n     var(--accent) var(--vote-slider-pct, 50%),\n-    color-mix(in oklch, var(--muted) 55%, var(--bg)) var(--vote-slider-pct, 50%),\n-    color-mix(in oklch, var(--muted) 55%, var(--bg)) 100%\n+    var(--vote-track-muted) var(--vote-slider-pct, 50%),\n+    var(--vote-track-muted) 100%\n+  );\n+}\n+\n+.vote-hud-slider input[type=\"range\"][data-winner=\"right\"]::-webkit-slider-runnable-track {\n+  height: 0.65rem;\n+  border-radius: 0;\n+  border: 2px solid var(--border);\n+  background: linear-gradient(\n+    to right,\n+    var(--vote-track-muted) 0%,\n+    var(--vote-track-muted) var(--vote-slider-pct, 50%),\n+    var(--accent) var(--vote-slider-pct, 50%),\n+    var(--accent) 100%\n   );\n }\n \n@@ -484,17 +512,35 @@ h1 {\n   box-shadow: 0 2px 0 rgba(0, 0, 0, 0.35);\n }\n \n-.vote-hud-slider input[type=\"range\"]::-moz-range-track {\n+.vote-hud-slider input[type=\"range\"][data-winner=\"left\"]::-moz-range-track,\n+.vote-hud-slider input[type=\"range\"][data-winner=\"right\"]::-moz-range-track {\n   height: 0.65rem;\n   border-radius: 0;\n   border: 2px solid var(--border);\n-  background: color-mix(in oklch, var(--muted) 55%, var(--bg));\n+}\n+\n+.vote-hud-slider input[type=\"range\"][data-winner=\"left\"]::-moz-range-track {\n+  background: linear-gradient(\n+    to right,\n+    var(--accent) 0%,\n+    var(--accent) var(--vote-slider-pct, 50%),\n+    var(--vote-track-muted) var(--vote-slider-pct, 50%),\n+    var(--vote-track-muted) 100%\n+  );\n+}\n+\n+.vote-hud-slider input[type=\"range\"][data-winner=\"right\"]::-moz-range-track {\n+  background: linear-gradient(\n+    to right,\n+    var(--vote-track-muted) 0%,\n+    var(--vote-track-muted) var(--vote-slider-pct, 50%),\n+    var(--accent) var(--vote-slider-pct, 50%),\n+    var(--accent) 100%\n+  );\n }\n \n .vote-hud-slider input[type=\"range\"]::-moz-range-progress {\n-  height: 0.65rem;\n-  border-radius: 0;\n-  background: var(--accent);\n+  background: transparent;\n }\n \n .vote-hud-slider input[type=\"range\"]::-moz-range-thumb {\n@@ -563,6 +609,14 @@ h1 {\n     grid-template-columns: 1fr;\n     grid-template-rows: auto auto auto;\n     gap: 0.35rem;\n+    --vote-ratio-col: 100%;\n+    --vote-actions-col: 100%;\n+  }\n+\n+  .vote-hud .vote-ratio-readout,\n+  .vote-hud .vote-compare-actions {\n+    width: auto;\n+    min-width: 0;\n   }\n \n   .vote-hud .vote-compare-actions {\ndiff --git a/server/static/sorter_ui.js b/server/static/sorter_ui.js\nindex c438851b792ad85f8b6106b7c3fad9ea945275f7..f665b45f4fd4771427dc4c37e563e4976873beee 100644\n--- a/server/static/sorter_ui.js\n+++ b/server/static/sorter_ui.js\n@@ -148,6 +148,7 @@\n       if (leftInput) leftInput.value = String(left);\n       if (rightInput) rightInput.value = String(right);\n       if (ratioDisplay) ratioDisplay.textContent = left + ':' + right;\n+      slider.dataset.winner = left >= right ? 'left' : 'right';\n     }\n     slider.addEventListener('input', update);\n     update();\n","role":"user"}],"model":"~x-ai/grok-latest"}