{"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[09842c93] remove shell\n\nSide A — unified diff (full patch):\ndiff --git a/server/src/html/garden.rs b/server/src/html/garden.rs\nindex 8fc6be1de8dd975f9547de615809222236be4b70..76ba96e45c9e16291a6ccd8096fdd01b274c1560 100644\n--- a/server/src/html/garden.rs\n+++ b/server/src/html/garden.rs\n@@ -1321,55 +1321,53 @@ async fn vote_compare_inner(\n     .expect(\"vote compare rpc json\");\n \n     let body = html! {\n-        section class=\"vote-compare-shell\" {\n-            h2 { \"compare\" }\n-            div class=\"vote-compare-pair\" {\n-                a class=\"vote-compare-item\" href=(nav.garden_item_href(&left)) {\n-                    code { (item_display_path(left.as_str())) }\n-                }\n-                span class=\"vote-compare-vs\" { \"vs\" }\n-                a class=\"vote-compare-item\" href=(nav.garden_item_href(&right)) {\n-                    code { (item_display_path(right.as_str())) }\n-                }\n-            }\n-            div id=\"vote-edge-history-region\" {\n-                (edge_history)\n-            }\n-            @if can_post {\n-                form id=\"vote-compare-form\" method=\"POST\" action=\"/ui\" {\n-                    input type=\"hidden\" name=(UI_RPC_FIELD) value=(rpc_json);\n-                    div class=\"vote-thread-picker\" {\n-                        label class=\"vote-thread-picker-label\" { \"thread\" }\n-                        select id=\"vote-thread-select\" name=\"thread_tag\" aria-label=\"Thread to post vote into\" {\n-                            @if thread_tags.is_empty() {\n-                                option value=\"vote\" selected { \"#vote\" }\n-                            }\n-                            @for t in &thread_tags {\n-                                @if *t == auto_thread {\n-                                    option value=(t) selected { \"#\" (t) }\n-                                } @else {\n-                                    option value=(t) { \"#\" (t) }\n-                                }\n-                            }\n-                        }\n+    h2 { \"compare\" }\n+    div class=\"vote-compare-pair\" {\n+        a class=\"vote-compare-item\" href=(nav.garden_item_href(&left)) {\n+            code { (item_display_path(left.as_str())) }\n+        }\n+        span class=\"vote-compare-vs\" { \"vs\" }\n+        a class=\"vote-compare-item\" href=(nav.garden_item_href(&right)) {\n+            code { (item_display_path(right.as_str())) }\n+        }\n+    }\n+    div id=\"vote-edge-history-region\" {\n+        (edge_history)\n+    }\n+    @if can_post {\n+        form id=\"vote-compare-form\" method=\"POST\" action=\"/ui\" {\n+            input type=\"hidden\" name=(UI_RPC_FIELD) value=(rpc_json);\n+            div class=\"vote-thread-picker\" {\n+                label class=\"vote-thread-picker-label\" { \"thread\" }\n+                select id=\"vote-thread-select\" name=\"thread_tag\" aria-label=\"Thread to post vote into\" {\n+                    @if thread_tags.is_empty() {\n+                        option value=\"vote\" selected { \"#vote\" }\n                     }\n-                    input type=\"hidden\" name=\"ratio_left\" id=\"vote-ratio-left\" value=\"50\";\n-                    input type=\"hidden\" name=\"ratio_right\" id=\"vote-ratio-right\" value=\"50\";\n-                    label class=\"vote-compare-slider-label\" {\n-                        span id=\"vote-slider-left-label\" { (item_display_path(left.as_str())) }\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\" { (item_display_path(right.as_str())) }\n+                    @for t in &thread_tags {\n+                        @if *t == auto_thread {\n+                            option value=(t) selected { \"#\" (t) }\n+                        } @else {\n+                            option value=(t) { \"#\" (t) }\n+                        }\n                     }\n-                    label class=\"vote-explain-label\" { \"reason (required)\" }\n-                    textarea name=\"explanation\" id=\"vote-explain\" rows=\"5\" placeholder=\"why this split?\" required {}\n-                    div id=\"vote-compare-errors\" {}\n-                    p { button type=\"submit\" { \"post vote\" } }\n                 }\n-            } @else {\n-                p class=\"muted\" { a href=\"/login\" { \"log in\" } \" to post this vote.\" }\n             }\n+            input type=\"hidden\" name=\"ratio_left\" id=\"vote-ratio-left\" value=\"50\";\n+            input type=\"hidden\" name=\"ratio_right\" id=\"vote-ratio-right\" value=\"50\";\n+            label class=\"vote-compare-slider-label\" {\n+                span id=\"vote-slider-left-label\" { (item_display_path(left.as_str())) }\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\" { (item_display_path(right.as_str())) }\n+            }\n+            label class=\"vote-explain-label\" { \"reason (required)\" }\n+            textarea name=\"explanation\" id=\"vote-explain\" rows=\"5\" placeholder=\"why this split?\" required {}\n+            div id=\"vote-compare-errors\" {}\n+            p { button type=\"submit\" { \"post vote\" } }\n         }\n+    } @else {\n+        p class=\"muted\" { a href=\"/login\" { \"log in\" } \" to post this vote.\" }\n+    }\n     };\n \n     let page = layout_full_bleed_chromeless(\ndiff --git a/server/static/theme_default.css b/server/static/theme_default.css\nindex a441c4f79d8cf88f5a8240f9992f47dbbd1ab46b..fdcde86c718eb53cce8273e45a9844c2d8041f88 100644\n--- a/server/static/theme_default.css\n+++ b/server/static/theme_default.css\n@@ -1270,8 +1270,12 @@ body.view-ontology-dark .ont-ranking-list li {\n body.view-ontology-dark .ont-ranking-list li::before {\n   color: var(--meta);\n   content: counter(ont-rank) \".\";\n-  font-size: 11px;\n-  min-width: 18px;\n+  flex-shrink: 0;\n+  font-size: 1.35rem;\n+  font-weight: 700;\n+  font-variant-numeric: tabular-nums;\n+  line-height: 1;\n+  min-width: 2.25ch;\n   text-align: right;\n }\n body.view-ontology-dark .ont-rank-score {\n@@ -1424,8 +1428,12 @@ body.view-ontology-light .ont-ranking-list li {\n body.view-ontology-light .ont-ranking-list li::before {\n   color: var(--meta);\n   content: counter(ont-rank) \".\";\n-  font-size: 11px;\n-  min-width: 18px;\n+  flex-shrink: 0;\n+  font-size: 1.35rem;\n+  font-weight: 700;\n+  font-variant-numeric: tabular-nums;\n+  line-height: 1;\n+  min-width: 2.25ch;\n   text-align: right;\n }\n body.view-ontology-light .ont-rank-score {\ndiff --git a/server/static/theme_retro.css b/server/static/theme_retro.css\nindex 373f15bbd75b62604cdd14b9f0fadda2d6176991..61e1448b2f66a075c0e33325d6980448712fc927 100644\n--- a/server/static/theme_retro.css\n+++ b/server/static/theme_retro.css\n@@ -135,6 +135,30 @@ body.view-ontology nav.breadcrumb a:hover {\n body.view-ontology nav.breadcrumb a.bc-current { color: #111; font-weight: 600; }\n body.view-ontology nav.breadcrumb .bc-sep { color: #888; padding: 0 2px; }\n \n+body.view-ontology ol.ont-ranking-list {\n+  counter-reset: ont-rank;\n+  list-style: none;\n+  margin: 0.5rem 0;\n+  padding: 0;\n+}\n+body.view-ontology ol.ont-ranking-list li {\n+  align-items: baseline;\n+  counter-increment: ont-rank;\n+  display: flex;\n+  gap: 0.35rem;\n+}\n+body.view-ontology ol.ont-ranking-list li::before {\n+  flex-shrink: 0;\n+  color: #666;\n+  content: counter(ont-rank) \".\";\n+  font-size: 1.35rem;\n+  font-weight: 700;\n+  font-variant-numeric: tabular-nums;\n+  line-height: 1;\n+  min-width: 2.25ch;\n+  text-align: right;\n+}\n+\n nav.breadcrumb.ont-sibling-nav {\n   margin-top: 0;\n   width: 100%;\ndiff --git a/server/static/theme_retro_craft.css b/server/static/theme_retro_craft.css\nindex 6eb9222184a8795d67a5d09d41de08c8ac1b148f..7da102040484c887833158a37c307d078205c701 100644\n--- a/server/static/theme_retro_craft.css\n+++ b/server/static/theme_retro_craft.css\n@@ -742,12 +742,32 @@ body.view-ontology button.ont-garden-pin-ico:focus-visible {\n   outline-offset: 2px;\n }\n \n+body.view-ontology ol.ont-ranking-list {\n+  counter-reset: ont-rank;\n+  list-style: none;\n+  margin: 0;\n+  padding: 0;\n+}\n body.view-ontology ol.ont-ranking-list li,\n body.view-ontology ul.ont-group-list li {\n   display: flex;\n   align-items: baseline;\n   gap: 0.35rem;\n }\n+body.view-ontology ol.ont-ranking-list li {\n+  counter-increment: ont-rank;\n+}\n+body.view-ontology ol.ont-ranking-list li::before {\n+  flex-shrink: 0;\n+  color: #5c574e;\n+  content: counter(ont-rank) \".\";\n+  font-size: 1.35rem;\n+  font-weight: 700;\n+  font-variant-numeric: tabular-nums;\n+  line-height: 1;\n+  min-width: 2.25ch;\n+  text-align: right;\n+}\n body.view-ontology ol.ont-ranking-list li .item-link,\n body.view-ontology ul.ont-group-list li .item-link {\n   flex: 1;\n\n\nSide B — contributor: tommy-mor\nSide B — commit message:\n[3bc88847] removed optional\n\nSide B — unified diff (full patch):\ndiff --git a/server/src/api/rpc.rs b/server/src/api/rpc.rs\nindex ba93ca87182d49f57dffc8220f604ffa150f9a6c..5049a26b096bd8435d6eb9e75ccb751b6f489061 100644\n--- a/server/src/api/rpc.rs\n+++ b/server/src/api/rpc.rs\n@@ -1337,8 +1337,7 @@ pub async fn handle_rpc_batch(\n                         .ingests_by_scope_thread\n                         .get(&(scope.clone(), e.thread.clone()))\n                         .and_then(|q| q.iter().rev().position(|id| id == &e.post_id))\n-                        .map(|i| i + 1)\n-                        .unwrap_or(0);\n+                        .expect(\"rank history post_id must be in ingests_by_scope_thread for (scope, thread)\");\n                     RankHistoryRow {\n                         ts: e.ts,\n                         scope_rank: e.scope_rank,\ndiff --git a/server/src/html/garden.rs b/server/src/html/garden.rs\nindex 319feb15a6b68d2b5df98b4289fedbc9bdd048d3..23245d6fdfc9019b199ab8417150faf5f3297067 100644\n--- a/server/src/html/garden.rs\n+++ b/server/src/html/garden.rs\n@@ -450,6 +450,7 @@ struct RankHistoryEntryView {\n     scope_total: usize,\n     scope_rank_delta: i32,\n     thread: String,\n+    /// 0-based index as [`crate::html::forum::ingest::thread_post_index_in_scope`] / `/t/tag/N`.\n     thread_post_index: usize,\n     caused_by: Vec<crate::reducer::VoteData>,\n }\n@@ -573,11 +574,11 @@ fn build_rank_history(\n             })\n             .unwrap_or_default();\n \n-        let thread_post_index = reduced.ingests_by_scope_thread\n+        let thread_post_index = reduced\n+            .ingests_by_scope_thread\n             .get(&(scope.clone(), e.thread.clone()))\n             .and_then(|q| q.iter().rev().position(|id| id == &e.post_id))\n-            .map(|i| i + 1)\n-            .unwrap_or(0);\n+            .expect(\"rank history post_id must be in ingests_by_scope_thread for (scope, thread)\");\n \n         RankHistoryEntryView {\n             ts: e.ts,\n@@ -704,11 +705,9 @@ async fn render_scope_view(\n                                 span class=\"muted\" { (ago) (label) }\n                                 \" · \"\n                                 a href=(thread_href(&e.thread)) { \"#\" (e.thread) }\n-                                @if e.thread_post_index > 0 {\n-                                    \" \"\n-                                    a href=(format!(\"{}/{}\", thread_href(&e.thread), e.thread_post_index)) {\n-                                        span class=\"muted\" { \"post #\" (e.thread_post_index) }\n-                                    }\n+                                \" \"\n+                                a href=(format!(\"{}/{}\", thread_href(&e.thread), e.thread_post_index)) {\n+                                    span class=\"muted\" { \"post #\" (e.thread_post_index) }\n                                 }\n                             }\n                             @if e.caused_by.is_empty() {\ndiff --git a/server/tests/integration.rs b/server/tests/integration.rs\nindex d4c5bfe9c6f1c71dc61878bd8c5e729b1b7c69ef..9766adb43ad315a64f5df17b79f66718ce149509 100644\n--- a/server/tests/integration.rs\n+++ b/server/tests/integration.rs\n@@ -1322,6 +1322,11 @@ async fn test_rank_history() {\n     assert_eq!(entry[\"scope_rank_delta\"], 0, \"delta is 0 on first appearance\");\n     let caused_by = entry[\"caused_by\"].as_array().unwrap();\n     assert_eq!(caused_by.len(), 2, \"both votes in the ingest touched rust\");\n+    assert_eq!(\n+        entry[\"thread_post_index\"],\n+        0,\n+        \"rank history links use same 0-based index as /t/hist-test/0\"\n+    );\n \n     ingest(\n         \"00000000-0000-0000-0000-000000000002:rig:test/model\",\n@@ -1349,6 +1354,16 @@ async fn test_rank_history() {\n     assert_eq!(caused_by2.len(), 1);\n     assert!(caused_by2[0][\"a\"].as_str().unwrap().ends_with(\"python\") ||\n             caused_by2[0][\"b\"].as_str().unwrap().ends_with(\"python\"));\n+    assert_eq!(\n+        hist2[0][\"thread_post_index\"],\n+        0,\n+        \"first hist-test post is chronological index 0\"\n+    );\n+    assert_eq!(\n+        hist2[1][\"thread_post_index\"],\n+        1,\n+        \"second ingest is chronological index 1\"\n+    );\n \n     let hist_rust2 = rpc_batch(\n         &client,\ndiff --git a/types/src/lib.rs b/types/src/lib.rs\nindex edbb923e4d7d41ad82dfc254c3bd697562383527..49abba8ea9f786ef68e3157d2a5d309e15e09ba0 100644\n--- a/types/src/lib.rs\n+++ b/types/src/lib.rs\n@@ -253,7 +253,7 @@ pub struct FeedPost {\n     /// Primary thread tag (without #), if the ingest declared one.\n     #[serde(skip_serializing_if = \"Option::is_none\")]\n     pub thread: Option<String>,\n-    /// 1-indexed chronological position of this post within the thread.\n+    /// 1-based display ordinal for this post within the thread (feed only; URLs use 0-based paths).\n     #[serde(skip_serializing_if = \"Option::is_none\")]\n     pub thread_post_index: Option<usize>,\n     /// Full raw body of the ingest document.\n@@ -628,7 +628,7 @@ pub struct RankHistoryRow {\n     pub score: f64,\n     /// Thread tag of the ingest that triggered this rank change.\n     pub thread: String,\n-    /// 1-indexed chronological position of this post within the thread.\n+    /// 0-indexed chronological position of this post within the thread (same as `/t/tag/N` routes).\n     pub thread_post_index: usize,\n     /// Votes from this ingest that directly touched this item. Empty when change was transitive.\n     pub caused_by: Vec<VoteRow>,\n","role":"user"}],"model":"~anthropic/claude-sonnet-latest"}