{"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[bda5f8aa] Remove legacy evidence projection; Evidence envelopes only.\n\nEpoch and commit pages no longer invent history from bare GitDiscovery rows. Production ledger will be wiped to re-emit under the current schema.\n\nCo-authored-by: Cursor <cursoragent@cursor.com>\n\nSide A — unified diff (full patch):\ndiff --git a/constitution.py b/constitution.py\nindex 4dd5b9dfbba231d46289c490f91b1dd5b1018bcf..26ba130e885e0e69fb7874ca5c3f07f42100a150 100644\n--- a/constitution.py\n+++ b/constitution.py\n@@ -210,10 +210,10 @@ class Emission:\n     distributions: dict   # author -> amount str\n     ranking: dict         # author -> score str\n     models_used: list\n-    discovery_snapshot_id: str = \"\"  # empty only for pre-discovery ledger history\n-    evidence_schema_version: int = 1\n-    ranking_run_id: str = \"\"\n-    ranking_event_id: str = \"\"\n+    discovery_snapshot_id: str\n+    evidence_schema_version: int\n+    ranking_run_id: str\n+    ranking_event_id: str\n \n \n @event\n@@ -502,26 +502,6 @@ def _epochs_in_ledger() -> list[int]:\n     return sorted(epochs)\n \n \n-def _legacy_commit_row(commit_id: str) -> tuple[GitDiscovery | None, dict | None]:\n-    for discovery in store.read():\n-        if not isinstance(discovery, GitDiscovery):\n-            continue\n-        for commit in discovery.commits:\n-            if commit_id_for_oid(commit[\"oid\"]) == commit_id:\n-                return discovery, commit\n-    return None, None\n-\n-\n-def _legacy_observation(commit_id: str) -> tuple[GitDiscovery | None, dict | None]:\n-    for discovery in store.read():\n-        if not isinstance(discovery, GitDiscovery):\n-            continue\n-        for obs in discovery.observations:\n-            if commit_id_for_oid(obs[\"oid\"]) == commit_id:\n-                return discovery, obs\n-    return None, None\n-\n-\n def build_pairwise_prompt(side_a: dict, side_b: dict) -> str:\n     return f\"\"\"You are ranking contributions to an open source project.\n Compare these two sides (each may be one or more commits). Decide which side contributed more.\n@@ -2040,7 +2020,7 @@ def _strip_heavy_fields(obj: dict) -> dict:\n \n @app.get(\"/api/ledger\")\n async def get_ledger(offset: int = 0, limit: int = 100, full: int = 0):\n-    \"\"\"List of ledger dicts (backward-compatible). Heavy blobs stripped unless full=1.\"\"\"\n+    \"\"\"List of ledger dicts. Heavy blobs stripped unless full=1.\"\"\"\n     limit = max(1, min(limit, 500))\n     rows = []\n     for e in store.read()[offset:offset + limit]:\n@@ -2274,23 +2254,25 @@ async def epochs_index():\n     epochs = _epochs_in_ledger()\n     rows = []\n     for epoch in epochs:\n-        discovery = _discovery_for_epoch(epoch)\n         emission = _emission_for_epoch(epoch)\n-        evidence_n = sum(\n-            1 for e in evidence_by_kind() if e.epoch == epoch\n+        evidence_n = sum(1 for e in evidence_by_kind() if e.epoch == epoch)\n+        disc = next(\n+            (\n+                e for e in evidence_by_kind(\"git.discovery_completed\")\n+                if e.epoch == epoch\n+            ),\n+            None,\n         )\n         detail = []\n-        if discovery:\n+        if disc:\n             detail.append(\n-                f\"{len(discovery.commits)} eligible / \"\n-                f\"{len(discovery.observations)} observed\"\n+                f\"{disc.payload.get('eligible_count', 0)} eligible / \"\n+                f\"{disc.payload.get('observation_count', 0)} observed\"\n             )\n         if emission:\n             detail.append(f\"emitted {emission.total_emitted}\")\n         if evidence_n:\n             detail.append(f\"{evidence_n} evidence events\")\n-        elif discovery or emission:\n-            detail.append(\"legacy (no Evidence envelopes)\")\n         rows.append([\"li\",\n             _a(_evidence_path(\"epoch\", str(epoch)), f\"epoch {epoch}\"),\n             \" — \",\n@@ -2307,37 +2289,37 @@ async def epochs_index():\n \n @app.get(\"/epochs/{epoch}\")\n async def epoch_detail(epoch: int):\n-    discovery = _discovery_for_epoch(epoch)\n     emission = _emission_for_epoch(epoch)\n     evidence_rows = [e for e in evidence_by_kind() if e.epoch == epoch]\n+    if not evidence_rows and emission is None:\n+        return _evidence_page(f\"epoch {epoch}\", [\n+            _evidence_nav(),\n+            [\"h1\", f\"epoch {epoch}\"],\n+            [\"p.note\", \"No evidence for this epoch.\"],\n+        ])\n+\n     commit_evs = [e for e in evidence_rows if e.kind == \"git.commit\"]\n     comparison_evs = [e for e in evidence_rows if e.kind == \"comparison.input\"]\n     judgment_evs = [e for e in evidence_rows if e.kind == \"llm.judgment\"]\n+    discovery_ev = next(\n+        (e for e in evidence_rows if e.kind == \"git.discovery_completed\"), None\n+    )\n     ranking_started = next(\n         (e for e in evidence_rows if e.kind == \"ranking.started\"), None\n     )\n     ranking_completed = next(\n         (e for e in evidence_rows if e.kind == \"ranking.completed\"), None\n     )\n-    legacy = not evidence_rows and (discovery is not None or emission is not None)\n-\n-    commit_links: list[tuple[str, str]] = []\n-    if commit_evs:\n-        for e in commit_evs:\n-            cid = e.payload.get(\"commit_id\") or \"\"\n-            label = (\n-                f\"{e.payload.get('oid', cid)[:24]} \"\n-                f\"({e.payload.get('contributor', '?')})\"\n-            )\n-            commit_links.append((label, _evidence_path(\"commit\", cid)))\n-    elif discovery:\n-        for c in discovery.commits:\n-            cid = commit_id_for_oid(c[\"oid\"])\n-            commit_links.append((\n-                f\"{c['oid'][:24]} ({c.get('contributor', '?')})\",\n-                _evidence_path(\"commit\", cid),\n-            ))\n \n+    commit_links = [\n+        (\n+            f\"{e.payload.get('oid', e.payload.get('commit_id', ''))[:24]} \"\n+            f\"({e.payload.get('contributor', '?')})\",\n+            _evidence_path(\"commit\", e.payload[\"commit_id\"]),\n+        )\n+        for e in commit_evs\n+        if e.payload.get(\"commit_id\")\n+    ]\n     comparison_links = [\n         (\n             e.payload.get(\"summary\") or e.payload.get(\"comparison_id\", e.event_id),\n@@ -2360,16 +2342,13 @@ async def epoch_detail(epoch: int):\n     ]\n \n     excluded = []\n-    if discovery:\n-        for obs in discovery.observations:\n+    if discovery_ev:\n+        for obs in discovery_ev.payload.get(\"observations\") or []:\n             if obs.get(\"eligible\"):\n                 continue\n             oid = obs.get(\"oid\", \"?\")\n             reason = obs.get(\"exclusion_reason\") or \"excluded\"\n-            excluded.append([\"li\",\n-                f\"{oid[:28]} — {reason} — \",\n-                [\"span.note\", \"legacy evidence unavailable\"],\n-            ])\n+            excluded.append([\"li\", f\"{oid[:28]} — {reason}\"])\n \n     ranking_nodes: list = []\n     if ranking_completed:\n@@ -2388,21 +2367,10 @@ async def epoch_detail(epoch: int):\n                 indent=2, sort_keys=True,\n             )],\n         ]\n-    elif emission:\n-        if legacy and len(emission.ranking or {}) <= 1:\n-            ranking_nodes.append([\"p.note\",\n-                \"Single-contributor epoch — no LLM judgments.\"\n-            ])\n-        ranking_nodes.extend([\n-            [\"p\", \"Projected from Emission (no ranking Evidence event).\"],\n-            [\"pre.blob\", json.dumps(emission.ranking, indent=2, sort_keys=True)],\n-        ])\n+    elif ranking_started:\n+        ranking_nodes = [[\"p.note\", f\"Ranking started: {ranking_started.event_id}\"]]\n     else:\n-        ranking_nodes = [[\"p.note\", \"No ranking recorded.\"]]\n-    if ranking_started and not ranking_completed:\n-        ranking_nodes.insert(0, [\"p.note\",\n-            f\"Ranking started: {ranking_started.event_id}\"\n-        ])\n+        ranking_nodes = [[\"p.note\", \"No ranking evidence.\"]]\n \n     if emission:\n         emission_node = _dl_rows([\n@@ -2411,44 +2379,41 @@ async def epoch_detail(epoch: int):\n             (\"pool_after\", emission.pool_after),\n             (\"discovery_snapshot_id\", emission.discovery_snapshot_id),\n             (\"ranking_run_id\", emission.ranking_run_id or None),\n+            (\"ranking_event_id\", emission.ranking_event_id or None),\n             (\"models_used\", \", \".join(emission.models_used or [])),\n             (\"distributions\", json.dumps(emission.distributions, sort_keys=True)),\n         ])\n     else:\n         emission_node = [\"p.note\", \"No emission for this epoch.\"]\n \n-    single_contributor = False\n-    if discovery:\n-        single_contributor = len({c.get(\"contributor\") for c in discovery.commits}) <= 1\n-    elif emission:\n-        single_contributor = len(emission.ranking or {}) <= 1\n+    contributors = {\n+        e.payload.get(\"contributor\")\n+        for e in commit_evs\n+        if e.payload.get(\"contributor\")\n+    }\n+    no_comparisons_note = \"No comparisons.\"\n+    if len(contributors) <= 1:\n+        no_comparisons_note += \" Single-contributor — no LLM judgments.\"\n \n     body = [\n         _evidence_nav(),\n         [\"div.eyebrow\", f\"epoch {epoch}\"],\n         [\"h1\", f\"epoch {epoch}\"],\n     ]\n-    if legacy:\n-        body.append([\"p.note\",\n-            \"Legacy epoch: projected from GitDiscovery/Emission without Evidence \"\n-            \"envelopes. Eligible commits use discovery patches; discarded observation \"\n-            \"metadata is marked legacy evidence unavailable. Single-contributor \"\n-            \"epochs have no LLM judgments.\"\n-        ])\n-    if discovery:\n+    if discovery_ev:\n         body.extend([\n             [\"h2\", \"discovery\"],\n             _dl_rows([\n-                (\"snapshot_id\", discovery.snapshot_id),\n-                (\"config_digest\", discovery.config_digest),\n-                (\"initial_snapshot\", discovery.initial_snapshot),\n-                (\"observations\", len(discovery.observations)),\n-                (\"eligible\", len(discovery.commits)),\n+                (\"snapshot_id\", discovery_ev.payload.get(\"snapshot_id\")),\n+                (\"config_digest\", discovery_ev.payload.get(\"config_digest\")),\n+                (\"observations\", discovery_ev.payload.get(\"observation_count\")),\n+                (\"eligible\", discovery_ev.payload.get(\"eligible_count\")),\n+                (\"event\", _a(\n+                    _evidence_path(\"event\", discovery_ev.event_id),\n+                    discovery_ev.event_id,\n+                )),\n             ]),\n         ])\n-    no_comparisons_note = \"No comparisons.\"\n-    if single_contributor:\n-        no_comparisons_note += \" Single-contributor — no LLM judgments.\"\n     body.extend([\n         [\"h2\", \"commits\"],\n         _link_list(commit_links),\n@@ -2471,92 +2436,42 @@ async def epoch_detail(epoch: int):\n @app.get(\"/commits/{commit_id}\")\n async def commit_detail(commit_id: str):\n     ev = find_evidence_payload(\"git.commit\", \"commit_id\", commit_id)\n-    discovery, legacy_row = (None, None)\n     if not ev:\n-        discovery, legacy_row = _legacy_commit_row(commit_id)\n-    if not ev and not legacy_row:\n-        discovery, obs = _legacy_observation(commit_id)\n-        if obs is not None:\n-            epoch = discovery.epoch if discovery else \"?\"\n-            return _evidence_page(f\"commit {commit_id[:24]}\", [\n-                _evidence_nav(\n-                    _a(_evidence_path(\"epoch\", str(epoch)), f\"epoch {epoch}\")\n-                ),\n-                [\"div.eyebrow\", \"commit\"],\n-                [\"h1\", commit_id],\n-                [\"p.note\", \"legacy evidence unavailable\"],\n-                _dl_rows([\n-                    (\"oid\", obs.get(\"oid\")),\n-                    (\"eligible\", obs.get(\"eligible\")),\n-                    (\"exclusion_reason\", obs.get(\"exclusion_reason\")),\n-                    (\"epoch\", str(epoch)),\n-                ]),\n-            ])\n         return _evidence_page(\"commit not found\", [\n             _evidence_nav(),\n             [\"h1\", \"commit not found\"],\n             [\"p\", commit_id],\n         ])\n-    if ev:\n-        p = ev.payload\n-        epoch = ev.epoch\n-        oid = p.get(\"oid\", \"\")\n-        contributor = p.get(\"contributor\", \"\")\n-        message = _blob_text(p.get(\"message\"))\n-        patch = _blob_text(p.get(\"patch\"))\n-        meta = _dl_rows([\n+    p = ev.payload\n+    epoch = ev.epoch\n+    return _evidence_page(f\"commit {commit_id[:24]}\", [\n+        _evidence_nav(_a(_evidence_path(\"epoch\", str(epoch)), f\"epoch {epoch}\")),\n+        [\"div.eyebrow\", \"commit\"],\n+        [\"h1\", commit_id],\n+        _dl_rows([\n             (\"commit_id\", commit_id),\n-            (\"oid\", oid),\n-            (\"contributor\", contributor),\n+            (\"oid\", p.get(\"oid\", \"\")),\n+            (\"contributor\", p.get(\"contributor\", \"\")),\n             (\"patch_sha256\", p.get(\"patch_sha256\")),\n             (\"patch_identity\", p.get(\"patch_identity\")),\n             (\"committer_timestamp_ms\", p.get(\"committer_timestamp_ms\")),\n             (\"evidence_event\", _a(_evidence_path(\"event\", ev.event_id), ev.event_id)),\n             (\"epoch\", _a(_evidence_path(\"epoch\", str(epoch)), str(epoch))),\n-        ])\n-        legacy_note = None\n-    else:\n-        assert legacy_row is not None and discovery is not None\n-        epoch = discovery.epoch\n-        oid = legacy_row.get(\"oid\", \"\")\n-        contributor = legacy_row.get(\"contributor\", \"\")\n-        message = legacy_row.get(\"message\") or \"\"\n-        patch = legacy_row.get(\"patch\") or \"\"\n-        meta = _dl_rows([\n-            (\"commit_id\", commit_id),\n-            (\"oid\", oid),\n-            (\"contributor\", contributor),\n-            (\"patch_sha256\", legacy_row.get(\"patch_sha256\")),\n-            (\"patch_identity\", legacy_row.get(\"patch_identity\")),\n-            (\"committer_timestamp_ms\", legacy_row.get(\"committer_timestamp_ms\")),\n-            (\"epoch\", _a(_evidence_path(\"epoch\", str(epoch)), str(epoch))),\n-            (\"source\", \"legacy GitDiscovery projection\"),\n-        ])\n-        legacy_note = [\"p.note\", \"Projected from GitDiscovery — Evidence envelope absent.\"]\n-    return _evidence_page(f\"commit {commit_id[:24]}\", [\n-        _evidence_nav(_a(_evidence_path(\"epoch\", str(epoch)), f\"epoch {epoch}\")),\n-        [\"div.eyebrow\", \"commit\"],\n-        [\"h1\", commit_id],\n-        *([legacy_note] if legacy_note else []),\n-        meta,\n+        ]),\n         [\"p\", _a(f\"/commits/{commit_id}/patch\", \"download patch\")],\n         [\"h2\", \"message\"],\n-        _pre_blob(message),\n+        _pre_blob(_blob_text(p.get(\"message\"))),\n         [\"h2\", \"patch\"],\n-        _pre_blob(patch),\n+        _pre_blob(_blob_text(p.get(\"patch\"))),\n     ])\n \n \n @app.get(\"/commits/{commit_id}/patch\")\n async def commit_patch_download(commit_id: str):\n     ev = find_evidence_payload(\"git.commit\", \"commit_id\", commit_id)\n-    if ev:\n-        raw = _decode_blob(ev.payload.get(\"patch\")) or _blob_text(ev.payload.get(\"patch\")).encode()\n-    else:\n-        _, row = _legacy_commit_row(commit_id)\n-        if not row:\n-            return PlainTextResponse(\"not found\", status_code=404)\n-        raw = (row.get(\"patch\") or \"\").encode(\"utf-8\")\n+    if not ev:\n+        return PlainTextResponse(\"not found\", status_code=404)\n+    raw = _decode_blob(ev.payload.get(\"patch\")) or _blob_text(ev.payload.get(\"patch\")).encode()\n     return Response(\n         content=raw,\n         media_type=\"text/plain; charset=utf-8\",\n@@ -3226,7 +3141,9 @@ async def watch():\n                 [\"div.controls\",\n                     [\"button#play\", {\"type\": \"button\", \"disabled\": \"true\"}, \"▶ Play live feed\"],\n                     [\"button#pause\", {\"type\": \"button\"}, \"Ⅱ Pause feed\"],\n-                    [\"span.note\", \"Pause stops local updates; the constitutional process continues.\"],\n+                    [\"span.note\",\n+                     \"Play/pause only affect this browser feed — they do not run or stop emission. \"\n+                     \"The server emits at each epoch boundary; status above is that process.\"],\n                 ],\n             ],\n             [\"section.panel\",\ndiff --git a/tests/integration.clj b/tests/integration.clj\nindex 204b0fedfbad57846205cb140c4ed9406b5f8e0e..11140e95a8cd86768a661a30e6b29a3ddfc95fcc 100644\n--- a/tests/integration.clj\n+++ b/tests/integration.clj\n@@ -247,7 +247,10 @@\n                :decay_rate   \"0.003253356063468\"\n                :distributions {\"alice\" \"381.4282558872\" \"bob\" \"190.7141279436\"}\n                :ranking       {\"alice\" \"0.6666\" \"bob\" \"0.3334\"}\n-               :models_used   [\"mock/chat-v1\" \"mock/chat-v2\"]}]\n+               :models_used   [\"mock/chat-v1\" \"mock/chat-v2\"]\n+               :evidence_schema_version 2\n+               :ranking_run_id \"seed-rank\"\n+               :ranking_event_id \"seed-rank-ev\"}]\n     (spit path (str (json/generate-string entry) \"\\n\"))))\n \n ;; ---------------------------------------------------------------------------\ndiff --git a/tests/test_evidence.py b/tests/test_evidence.py\nindex 76adcd343eec3a65dec58fda93b068356fb1adcd..7cb74fd7fb1bcd0ab17d2cbe2e6ca7e61e164221 100644\n--- a/tests/test_evidence.py\n+++ b/tests/test_evidence.py\n@@ -1,4 +1,4 @@\n-\"\"\"HTML evidence graph: byte fidelity, resume, legacy projection, private ack.\"\"\"\n+\"\"\"HTML evidence graph: byte fidelity, resume, and Evidence-only pages.\"\"\"\n \n from __future__ import annotations\n \n@@ -86,55 +86,10 @@ def test_html_evidence_pages_escape_and_link(evidence_store):\n     assert patch_resp.headers[\"content-disposition\"].startswith(\"attachment\")\n \n \n-def test_legacy_epoch_projects_from_gitdiscovery_without_evidence(evidence_store):\n-    oid = \"sha1:\" + \"b\" * 40\n-    discovery = c.GitDiscovery(\n-        schema_version=1,\n-        epoch=3,\n-        snapshot_id=\"legacy-snap\",\n-        timestamp_ms=1,\n-        config_digest=\"d\",\n-        initial_snapshot=True,\n-        configuration={\"repositories\": [], \"contributors\": {}},\n-        repositories=[],\n-        observations=[{\n-            \"oid\": oid,\n-            \"eligible\": False,\n-            \"exclusion_reason\": \"before_genesis\",\n-            \"first_sources\": [],\n-        }, {\n-            \"oid\": \"sha1:\" + \"c\" * 40,\n-            \"eligible\": True,\n-            \"exclusion_reason\": None,\n-            \"first_sources\": [],\n-        }],\n-        commits=[{\n-            \"oid\": \"sha1:\" + \"c\" * 40,\n-            \"contributor\": \"tommy-mor\",\n-            \"message\": \"eligible\",\n-            \"patch\": \"diff --git a/x b/x\\n\",\n-        }],\n-    )\n-    emission = c.Emission(\n-        epoch=3,\n-        timestamp_ms=2,\n-        pool_before=\"1\",\n-        total_emitted=\"0.1\",\n-        pool_after=\"0.9\",\n-        decay_rate=\"0.1\",\n-        distributions={\"tommy-mor\": \"0.1\"},\n-        ranking={\"tommy-mor\": \"1\"},\n-        models_used=[],\n-        discovery_snapshot_id=\"legacy-snap\",\n-    )\n-    asyncio.run(c.store.append(discovery))\n-    asyncio.run(c.store.append(emission))\n-    html = asyncio.run(c.epoch_detail(3)).body.decode()\n-    assert \"legacy\" in html.lower()\n-    assert \"Single-contributor\" in html or \"no LLM\" in html\n-    excluded_id = c.commit_id_for_oid(oid)\n-    excluded_html = asyncio.run(c.commit_detail(excluded_id)).body.decode()\n-    assert \"legacy evidence unavailable\" in excluded_html.lower()\n+def test_commit_without_evidence_is_not_found(evidence_store):\n+    html = asyncio.run(c.commit_detail(\"c_missing\")).body.decode()\n+    assert \"commit not found\" in html\n+    assert \"legacy\" not in html.lower()\n \n \n def test_ranking_resume_skips_duplicate_provider_calls(evidence_store, monkeypatch):\n@@ -202,6 +157,10 @@ def test_epochs_index_lists_epochs(evidence_store):\n         distributions={},\n         ranking={},\n         models_used=[],\n+        discovery_snapshot_id=\"snap\",\n+        evidence_schema_version=c.EVIDENCE_SCHEMA_VERSION,\n+        ranking_run_id=\"r\",\n+        ranking_event_id=\"e\",\n     )))\n     html = asyncio.run(c.epochs_index()).body.decode()\n     assert \"/epochs/3\" in html\n\n\nSide B — contributor: tommy-mor\nSide B — commit message:\n[30a67104] fixes\n\nSide B — unified diff (full patch):\ndiff --git a/agents.md b/agents.md\nindex a6a283716e09fcaba1fd690f4e877e0bbecda2c0..d9a924d2f77c444d9b112bbf37a480b963ace4f0 100644\n--- a/agents.md\n+++ b/agents.md\n@@ -39,7 +39,7 @@ Strict **CSP** that blocks `eval` would break the current app. Other projects ma\n \n - **`VoteComparePost`:** On success returns **`text/javascript`** that **morphs** **`#vote-compare-preview`** (new ingest card) and **`#vote-edge-history-region`** (recomputed edge list). Uses **`RpcResult::PostOk`**’s **`post_id`** / **`post_index`** for the card. **`__rpc__`** carries **`form_action: \"/ui\"`**; **`thread_tag`** and ratio fields come from the same form as **`$form`** holes.\n \n-- **Garden pin / compare voting:** Cookie **`slug_garden_pin`** via **`set_garden_pin`**. Pairwise UI: **`GET /vote/compare?…`** / **`GET /r/:room_key/vote/compare?…`**. HUD: **`#slug-pin-hud`** when **`layout`** passes garden metadata on **`body`**.\n+- **Garden pin / compare voting:** Cookie **`slug_garden_pin`** via **`set_garden_pin`**. Pairwise UI: **`GET /vote/compare?…`** / **`GET /r/:room_key/vote/compare?…`**. HUD: **`#slug-pin-hud`** when **`layout`** passes garden metadata on **`body`**; the label is **`POST /ui`** **`set_garden_pin`** **`clear:true`** (**`slug_ui.js`**), not a permalink to the item.\n \n **Rule of thumb:** New **CLI or API** verbs → `RpcCommand`. New **in-page morph or form-driven** behavior that only makes sense in the browser → `HtmlUiAction`. If both need the same operation, implement the real work once (e.g. call shared RPC helpers from `post_ui_html`) and keep the wire shapes separate.\n \ndiff --git a/server/src/html/garden.rs b/server/src/html/garden.rs\nindex 8a46b1e92d38f2c390f88d48750d95d11388cd73..121d9498e8cb93d4d001dc1bbce23d74fbb958f5 100644\n--- a/server/src/html/garden.rs\n+++ b/server/src/html/garden.rs\n@@ -16,7 +16,6 @@ use crate::{\n     canonical_path::{canonicalize_item, canonicalize_tag},\n     form_template::template_json_compact,\n     html::{\n-        forum::ingest_entry_markup,\n         ui_action::UI_RPC_FIELD,\n         user_can_post_room,\n         JsBuilder,\n@@ -111,6 +110,23 @@ fn votes_for_edge(content: &ContentState, a: &ItemId, b: &ItemId) -> Vec<crate::\n     out\n }\n \n+/// Number of vote ingests recorded for this unordered pair in `content` (same scope as ranking).\n+fn edge_vote_count_for_pair(content: &ContentState, a: &ItemId, b: &ItemId) -> usize {\n+    let (lo, hi) = canonical_edge_items(a, b);\n+    let lo_s = lo.as_str();\n+    let hi_s = hi.as_str();\n+    content\n+        .item_votes\n+        .get(&lo)\n+        .into_iter()\n+        .flat_map(|q| q.iter())\n+        .filter(|v| {\n+            (v.a.as_str() == lo_s && v.b.as_str() == hi_s)\n+                || (v.a.as_str() == hi_s && v.b.as_str() == lo_s)\n+        })\n+        .count()\n+}\n+\n fn vote_thread_tags_for_pair(content: &ContentState, a: &ItemId, b: &ItemId) -> Vec<String> {\n     let set: HashSet<String> = content\n         .item_threads\n@@ -288,6 +304,7 @@ fn child_row_pin_or_vote(\n     nav: &ThreadNav,\n     row_item: &ItemId,\n     pinned_room_and_item: Option<&(String, ItemId)>,\n+    scope_content: &ContentState,\n     next_path: &str,\n ) -> maud::Markup {\n     let pin_matches_scope = pinned_room_and_item\n@@ -315,7 +332,16 @@ fn child_row_pin_or_vote(\n                 @if pi == row_item {\n                     span class=\"ont-garden-pinned-here\" title=\"Pinned\" aria-label=\"Pinned\" { \"📌\" }\n                 } @else {\n-                    a class=\"ont-garden-vote-ico\" href=(vote_compare_href(nav, pi, row_item, None)) title=\"Vote vs pinned\" aria-label=\"Vote\" { \"⚖\" }\n+                    @let nv = edge_vote_count_for_pair(scope_content, pi, row_item);\n+                    @let tip = format!(\n+                        \"Compare and vote — {nv} pairwise vote{} in this scope for pinned vs this row\",\n+                        if nv == 1 { \"\" } else { \"s\" },\n+                    );\n+                    @let aria = format!(\"Vote; {} pairwise {}\", nv, if nv == 1 { \"vote\" } else { \"votes\" });\n+                    a class=\"ont-garden-vote-ico\" href=(vote_compare_href(nav, pi, row_item, None)) title=(tip) aria-label=(aria) {\n+                        span class=\"ont-garden-vote-glyph\" aria-hidden=\"true\" { \"⚖\" }\n+                        span class=\"ont-garden-vote-count\" { (format!(\"{}\", nv)) }\n+                    }\n                 }\n             } @else {\n                 form method=\"POST\" action=\"/ui\" data-navigate=\"full\" class=\"ont-pin-form ont-garden-pin-form\" {\n@@ -978,10 +1004,9 @@ async fn render_scope_view(\n ) -> axum::response::Response {\n     let scope = nav.scope();\n     let pin_ref = pinned_item_from_jar(&jar);\n-    let model = {\n-        let reduced = state.reduced.read().await;\n-        build_item_page_view_model(&reduced, &scope, browse.item())\n-    };\n+    let reduced = state.reduced.read().await;\n+    let model = build_item_page_view_model(&reduced, &scope, browse.item());\n+    let scope_content = content_for_garden_view(&reduced, &scope);\n     let thread_href = |tag: &str| nav.thread_url(tag);\n     let external_empty_body = browse.is_external() && model.body.is_none();\n     let cli_path_arg = item_display_path(&model.item);\n@@ -1108,7 +1133,7 @@ async fn render_scope_view(\n                                     @let item_url = item_href(r.item.as_str(), &nav);\n                                     @let score_str = format!(\"{:.3}\", r.score);\n                                     li data-garden-item=(r.item.as_str()) {\n-                                        (child_row_pin_or_vote(&nav, &r.item, pin_ref.as_ref(), &next_for_pin))\n+                                        (child_row_pin_or_vote(&nav, &r.item, pin_ref.as_ref(), scope_content, &next_for_pin))\n                                         a class=\"item-link\" href=(item_url) { code { (item_display_path(r.item.as_str())) } }\n                                         span class=\"ont-rank-score\" { (score_str) }\n                                     }\n@@ -1124,7 +1149,7 @@ async fn render_scope_view(\n                         ul class=\"ont-group-list\" {\n                             @for name in &model.child_rankings.unranked_items {\n                                 li data-garden-item=(name.as_str()) {\n-                                    (child_row_pin_or_vote(&nav, name, pin_ref.as_ref(), &next_for_pin))\n+                                    (child_row_pin_or_vote(&nav, name, pin_ref.as_ref(), scope_content, &next_for_pin))\n                                     @let href = item_href(name.as_str(), &nav);\n                                     a class=\"item-link\" href=(href) { code { (item_display_path(name.as_str())) } }\n                                 }\n@@ -1363,6 +1388,33 @@ mod tests {\n         }));\n     }\n \n+    #[test]\n+    fn edge_vote_count_for_pair_matches_votes_for_edge_len() {\n+        use super::{\n+            content_for_garden_view, edge_vote_count_for_pair, votes_for_edge,\n+        };\n+        use crate::path_types::ItemId;\n+        let mut reduced = ReducerState::default();\n+        apply_ingest(\n+            &mut reduced,\n+            1,\n+            \"@00000000-0000-0000-0000-000000000000:test:local/test\\n\\\n+             ~/topic {root}\\n\\\n+             ~/topic/a {alpha}\\n\\\n+             ~/topic/b {beta}\\n\\\n+             ~/topic/a 3:2 ~/topic/b {first vote}\\n\\\n+             ~/topic/b 2:3 ~/topic/a {second vote}\\n\",\n+        );\n+        let content = content_for_garden_view(&reduced, &ScopeId::Public);\n+        let a = ItemId::parse(\"~/topic/a\").unwrap().normalized_storage();\n+        let b = ItemId::parse(\"~/topic/b\").unwrap().normalized_storage();\n+        assert_eq!(\n+            edge_vote_count_for_pair(content, &a, &b),\n+            votes_for_edge(content, &a, &b).len()\n+        );\n+        assert_eq!(votes_for_edge(content, &a, &b).len(), 2);\n+    }\n+\n     #[test]\n     fn item_page_model_includes_body_and_unranked_without_votes() {\n         let mut reduced = ReducerState::default();\ndiff --git a/server/static/slug_ui.js b/server/static/slug_ui.js\nindex c0de1cddbba78227dfb80bfd41e7b855b3a42bc3..86f935f8dd998f3d6df016f33b1e47f9780782ea 100644\n--- a/server/static/slug_ui.js\n+++ b/server/static/slug_ui.js\n@@ -170,15 +170,6 @@\n       return { room: raw.slice(0, i), item: raw.slice(i + 1) };\n     }\n \n-    function gardenItemHref(prefix, storageUrl) {\n-      var marker = 'https://slug.social/~/';\n-      if (storageUrl.indexOf(marker) === 0) {\n-        var tail = storageUrl.slice(marker.length);\n-        return prefix.replace(/\\/$/, '') + (tail ? '/' + tail : '');\n-      }\n-      return storageUrl;\n-    }\n-\n     function refreshPinHud() {\n       var hud = document.getElementById('slug-pin-hud');\n       if (!hud) return;\n@@ -187,19 +178,37 @@\n       var pin = decodePinCookie();\n       hud.innerHTML = '';\n       if (!pin || !prefix || pin.room !== bodyRoom) return;\n-      var a = document.createElement('a');\n-      a.className = 'slug-pin-hud-link';\n-      a.href = gardenItemHref(prefix, pin.item);\n-      a.title = 'Pinned item';\n+      var form = document.createElement('form');\n+      form.method = 'POST';\n+      form.action = '/ui';\n+      form.setAttribute('data-navigate', 'full');\n+      form.className = 'slug-pin-hud-form';\n+      var rpc = document.createElement('input');\n+      rpc.type = 'hidden';\n+      rpc.name = '__rpc__';\n+      rpc.value = JSON.stringify({\n+        action: 'set_garden_pin',\n+        clear: true,\n+        room_wire: '',\n+        next: window.location.pathname + window.location.search,\n+        form_action: '/ui',\n+      });\n+      form.appendChild(rpc);\n+      var btn = document.createElement('button');\n+      btn.type = 'submit';\n+      btn.className = 'slug-pin-hud-link slug-pin-hud-unpin-btn';\n+      btn.title = 'Unpin — removes this item from the corner HUD';\n+      btn.setAttribute('aria-label', 'Unpin pinned item');\n       var span = document.createElement('span');\n       span.className = 'slug-pin-hud-glyph';\n       span.setAttribute('aria-hidden', 'true');\n       span.textContent = '📌';\n-      a.appendChild(span);\n+      btn.appendChild(span);\n       var label = pin.item.replace(/^https:\\/\\/slug\\.social\\/~\\/?/, '~/');\n       if (label.length > 36) label = label.slice(0, 34) + '…';\n-      a.appendChild(document.createTextNode(' ' + label));\n-      hud.appendChild(a);\n+      btn.appendChild(document.createTextNode(' ' + label));\n+      form.appendChild(btn);\n+      hud.appendChild(form);\n     }\n     refreshPinHud();\n \ndiff --git a/server/static/theme_default.css b/server/static/theme_default.css\nindex ec0fbe7acee0aa2802f978f14a9b0fc86e78c5b8..9178f0629cfb868348740e6dea1626dc6afb8345 100644\n--- a/server/static/theme_default.css\n+++ b/server/static/theme_default.css\n@@ -799,6 +799,12 @@ details > summary::-webkit-details-marker { display: none; }\n }\n \n /* Pinned item HUD — bottom bar, same plane as spread */\n+.slug-pin-hud-form {\n+  display: inline;\n+  margin: 0;\n+  padding: 0;\n+  border: none;\n+}\n #slug-pin-hud.slug-pin-hud {\n   margin-left: auto;\n   max-width: min(42vw, 280px);\n@@ -808,6 +814,13 @@ details > summary::-webkit-details-marker { display: none; }\n   overflow: hidden;\n   text-overflow: ellipsis;\n }\n+.slug-pin-hud-link.slug-pin-hud-unpin-btn {\n+  background: transparent;\n+  border: none;\n+  cursor: pointer;\n+  font-size: inherit;\n+  font-family: inherit;\n+}\n .slug-pin-hud-link {\n   color: var(--ui);\n   text-decoration: none;\n@@ -815,7 +828,10 @@ details > summary::-webkit-details-marker { display: none; }\n   align-items: center;\n   gap: 4px;\n }\n-.slug-pin-hud-link:hover { color: var(--signal); }\n+.slug-pin-hud-link:hover,\n+.slug-pin-hud-unpin-btn:hover {\n+  color: var(--signal);\n+}\n .slug-pin-hud-glyph { font-size: 13px; line-height: 1; }\n \n /* Garden pin / vote controls */\n@@ -890,10 +906,21 @@ span.ont-garden-pinned-here {\n   align-items: center;\n   justify-content: center;\n }\n+a.ont-garden-vote-ico {\n+  gap: 4px;\n+}\n a.ont-garden-vote-ico:hover {\n   color: var(--signal);\n   background: var(--g4);\n }\n+.ont-garden-vote-count {\n+  font-size: 10px;\n+  font-weight: 700;\n+  font-variant-numeric: tabular-nums;\n+}\n+span.ont-garden-vote-glyph {\n+  line-height: 1;\n+}\n span.ont-garden-pinned-here {\n   border-color: var(--link);\n   color: var(--signal);\ndiff --git a/server/static/theme_retro_craft.css b/server/static/theme_retro_craft.css\nindex 092d4b3540b052cc86870179e4c264541c4446cc..efaeed06d01fd835df0621f4c621c8f034c8b536 100644\n--- a/server/static/theme_retro_craft.css\n+++ b/server/static/theme_retro_craft.css\n@@ -593,6 +593,12 @@ body.view-ontology #controls {\n    (Global craft `code` + `button[type=submit]` are tuned for dark\n    thread pages; these overrides match the cream ontology shell.)\n    ---------------------------------------------------------------- */\n+body.view-ontology .slug-pin-hud-form {\n+  display: inline;\n+  margin: 0;\n+  padding: 0;\n+  border: none;\n+}\n body.view-ontology #slug-pin-hud.slug-pin-hud {\n   margin-left: auto;\n   max-width: min(42vw, 280px);\n@@ -603,6 +609,14 @@ body.view-ontology #slug-pin-hud.slug-pin-hud {\n   overflow: hidden;\n   text-overflow: ellipsis;\n }\n+body.view-ontology .slug-pin-hud-link.slug-pin-hud-unpin-btn {\n+  background: transparent;\n+  border: none;\n+  cursor: pointer;\n+  font-size: inherit;\n+  font-family: inherit;\n+  padding: 0;\n+}\n body.view-ontology .slug-pin-hud-link {\n   color: #1a4a8c;\n   text-decoration: none;\n@@ -610,7 +624,8 @@ body.view-ontology .slug-pin-hud-link {\n   align-items: center;\n   gap: 0.25rem;\n }\n-body.view-ontology .slug-pin-hud-link:hover {\n+body.view-ontology .slug-pin-hud-link:hover,\n+body.view-ontology .slug-pin-hud-unpin-btn:hover {\n   color: #0d3d82;\n   text-decoration: underline;\n }\n@@ -676,6 +691,20 @@ body.view-ontology .ont-garden-child-actions {\n   gap: 0.1rem;\n }\n body.view-ontology button.ont-garden-pin-ico,\n+body.view-ontology a.ont-garden-vote-ico {\n+  gap: 0.2rem;\n+}\n+body.view-ontology .ont-garden-vote-count {\n+  font-size: 0.65rem;\n+  font-family: var(--font-ui);\n+  font-weight: 600;\n+  font-variant-numeric: tabular-nums;\n+  opacity: 0.92;\n+}\n+body.view-ontology span.ont-garden-vote-glyph {\n+  line-height: 1;\n+}\n+body.view-ontology button.ont-garden-pin-ico,\n body.view-ontology a.ont-garden-vote-ico,\n body.view-ontology span.ont-garden-pinned-here {\n   font-size: 0.95rem;\ndiff --git a/test/browser_garden_pin.clj b/test/browser_garden_pin.clj\nindex 169ff9b6913049094611fb0e5b6683b30220b285..98c086d5647207f3ac72dbb9cbc13488c030eef1 100644\n--- a/test/browser_garden_pin.clj\n+++ b/test/browser_garden_pin.clj\n@@ -21,6 +21,17 @@\n             (do (Thread/sleep 200) (recur))\n             false))))))\n \n+(defn- wait-for-absence-substr [pg selector substr timeout-ms]\n+  \"True once selector text does not contain substr (or is empty), or timeout.\"\n+  (let [deadline (+ (System/currentTimeMillis) timeout-ms)]\n+    (loop []\n+      (let [text (locator/text-content (page/locator pg selector))]\n+        (if (not (and (string? text) (str/includes? text substr)))\n+          true\n+          (if (< (System/currentTimeMillis) deadline)\n+            (do (Thread/sleep 200) (recur))\n+            false))))))\n+\n (defn garden-pin-flow! []\n   (println \"\\n━━━ browser garden pin (POST /ui set_garden_pin + HUD + vote link) ━━━\\n\")\n \n@@ -75,8 +86,14 @@\n                (is (wait-for-text pg \".ont-item-shell\" \"~/gp-pin-b\" 15000) \"on item b page\")\n                (is (wait-for-text pg \"a.ont-vote-compare-btn\" \"vote\" 10000)\n                    \"vote link visible vs pinned item\")\n+               ;; HUD clears pin (POST set_garden_pin clear), not navigate to item\n+               (locator/click (page/locator pg \"#slug-pin-hud button.slug-pin-hud-unpin-btn\"))\n+               (is (wait-for-absence-substr pg \"#slug-pin-hud\" \"gp-pin-a\" 15000)\n+                   \"HUD clears after unpin from HUD button\")\n+               (is (wait-for-absence-substr pg \"body\" \"ont-vote-compare-btn\" 15000)\n+                   \"compare vote CTA removed after HUD unpin on same reload\")\n                (is (str/includes? (or (page/url pg) \"\") \"/~/gp-pin-b\")\n-                   \"still on item b after vote link check\"))))))\n+                   \"still on item b after HUD unpin\"))))))\n \n      (finally\n        (when-some [s @!server] (common/kill-server s))\n","role":"user"}],"model":"~anthropic/claude-sonnet-latest"}