From 4cf4e47ee90e19cd8b8c251022c74f52bea7206f Mon Sep 17 00:00:00 2001
From: Yvv <yves@pervier.com>
Date: Tue, 3 Nov 2026 07:59:24 +0100
Subject: [PATCH] =?UTF-8?q?Lot=20U=20:=20le=20lecteur=20refait=20=E2=80=94?=
 =?UTF-8?q?=20l'ordre=20en=20une=20ligne=20au=20bout=20de=20sa=20section,?=
 =?UTF-8?q?=20poign=C3=A9es=20sur=20place=20(Reorder),=20le=20titre=20et?=
 =?UTF-8?q?=20l'ordre=20vot=C3=A9s=20=C3=A0=20leur=20place=20;=20Propositi?=
 =?UTF-8?q?ons=20seed=20en=20t=C3=AAte=20quand=20rien=20n'est=20en=20vigue?=
 =?UTF-8?q?ur=20;=20Propositions=20en=20cours=20repli=C3=A9es=20par=20sect?=
 =?UTF-8?q?ion=20;=20panneau=20sans=20onglets=20;=20oui=20pour=20passer=20?=
 =?UTF-8?q?=C2=B7=20non=20pour=20bloquer=20;=20quorum=20de=20l'auteur=20;?=
 =?UTF-8?q?=20votes=20simul=C3=A9s=20dits=20simul=C3=A9s?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
---
 web/src/lib/components/BallotPanel.svelte     |  14 +-
 web/src/lib/components/DeepList.svelte        | 394 ++++++++++++------
 web/src/lib/components/DocPanel.svelte        | 162 ++-----
 web/src/lib/components/FormulaSettings.svelte |   9 +-
 web/src/lib/components/OrderLine.svelte       | 148 +++++++
 web/src/lib/components/OrderModule.svelte     |  89 ----
 web/src/lib/components/QuorumSetting.svelte   | 113 +++++
 .../{OrderEditor.svelte => Reorder.svelte}    | 150 ++++++-
 web/src/lib/components/TitleBar.svelte        |  61 ++-
 web/src/lib/components/UnitBlock.svelte       |  72 ++--
 web/src/lib/components/VoteFold.svelte        | 115 ++++-
 web/src/lib/components/WaterLevel.svelte      |   8 +-
 web/src/lib/doc.svelte.ts                     |  68 ++-
 web/src/lib/versions.ts                       |  33 ++
 web/src/lib/vote.ts                           |  13 +-
 .../routes/g/[group]/docs/[doc]/+page.svelte  | 259 ++++++++----
 web/tests/unit/versions.test.ts               |  31 +-
 17 files changed, 1198 insertions(+), 541 deletions(-)
 create mode 100644 web/src/lib/components/OrderLine.svelte
 delete mode 100644 web/src/lib/components/OrderModule.svelte
 create mode 100644 web/src/lib/components/QuorumSetting.svelte
 rename web/src/lib/components/{OrderEditor.svelte => Reorder.svelte} (57%)

diff --git a/web/src/lib/components/BallotPanel.svelte b/web/src/lib/components/BallotPanel.svelte
index e15affd..092c8c2 100644
--- a/web/src/lib/components/BallotPanel.svelte
+++ b/web/src/lib/components/BallotPanel.svelte
@@ -90,9 +90,10 @@
     }
     busy = true;
     try {
-      const n = await voteDirect(doc, toSend);
+      const r = await voteDirect(doc, toSend);
       basket.clear();
-      toasts.show(i18n.plural('basket.sent', n));
+      // A simulated vote says so, never « enregistré » (ADR 0012).
+      toasts.show(i18n.plural(r.simulated ? 'basket.sent.simulated' : 'basket.sent', r.count));
     } catch (e) {
       error = errorText(e);
     } finally {
@@ -115,8 +116,8 @@
   {/if}
 {/snippet}
 
-<section class="basket" aria-labelledby="basket-title">
-  <h3 id="basket-title">{t('basket.title')}</h3>
+<!-- Named by the head of the panel (« Panier de vote »): one name, one place. -->
+<section class="basket">
   <p class="muted">{t('basket.intro')}</p>
   {#if access && !access.open}
     <p class="closed">{t(access.reason === 'chain_off' ? 'vote.chain.off' : 'vote.members')}</p>
@@ -216,11 +217,6 @@
     display: grid;
     gap: 0.9rem;
   }
-  h3 {
-    font-family: var(--font-text);
-    font-weight: 500;
-    font-size: 1.4rem;
-  }
   .closed {
     font-weight: 700;
     color: var(--ink-soft);
diff --git a/web/src/lib/components/DeepList.svelte b/web/src/lib/components/DeepList.svelte
index 107c39b..e54ce40 100644
--- a/web/src/lib/components/DeepList.svelte
+++ b/web/src/lib/components/DeepList.svelte
@@ -1,52 +1,67 @@
 <script lang="ts">
-  // The open proposals, one line per article (Yvv, 2026-10-30). An article with a
-  // single version unfolds its vote below it; one with several shows the best of
-  // them and unfolds the others, each with its label, its water level and its
-  // marks — and each unfolds its own vote.
+  // The open proposals, by section (lot U, UX-lecteur.md: « une page courte, lisible d'un
+  // coup d'œil »): each section folded to one line — its name, how many articles are
+  // proposed, a small water level for each, so one sees where support rises without opening
+  // anything. A gesture unfolds one, « Tout déplier » all of them; a filter, or a vote
+  // unfolded by the URL, opens the section that holds it. Inside, one line per article (Yvv,
+  // 2026-10-30): one with a single version unfolds its vote below it; one with several shows
+  // the best and unfolds the others. A section not read in the text above is closed here by
+  // its order.
   import type { Snippet } from 'svelte';
   import { plain } from '$lib/markdown';
-  import { inertiaBadge, moduleName, orderNote, relationOf, sectionLabel, titleOf } from '$lib/labels';
+  import { needOf, relationOf, sectionLabel, titleOf } from '$lib/labels';
   import { i18n, t } from '$lib/i18n/index.svelte';
   import type { Proposal, Unit } from '$lib/types';
-  import { excerpts, type Article } from '$lib/versions';
+  import { excerpts, type Article, type DeepSection } from '$lib/versions';
+  import Crans from './Crans.svelte';
   import Icon from './Icon.svelte';
   import WaterLevel from './WaterLevel.svelte';
 
   let {
-    articles,
+    sections,
     vote,
+    reordering = null,
+    all = false,
     ontoggle,
     fold,
+    order,
     onsection,
-    nameOf = (id) => id,
   }: {
-    /** Articles and modules (ADR 0009) with open proposals, in document order. */
-    articles: Article[];
+    /** The articles with open proposals, by section, each with its order when it closes here. */
+    sections: DeepSection[];
     /** The version whose vote is unfolded. */
     vote: string | null;
+    /** The order module being reordered: its section stays open. */
+    reordering?: string | null;
+    /** Every section open (a filter is on). */
+    all?: boolean;
     ontoggle: (unit: Unit, p: Proposal) => void;
     fold: Snippet<[Unit, Proposal]>;
+    /** The order line of a section, at its end. */
+    order: Snippet<[Unit]>;
     /** Opens the basket on a section; absent when this session does not vote here. */
     onsection?: (section: string) => void;
-    /** The title of an article, for the orders proposed. */
-    nameOf?: (unitId: string) => string;
   } = $props();
 
-  /** What a line shows of a version: the start of its text, or the order it proposes. */
-  function excerptOf(p: Proposal): string {
-    if (p.kind === 'text') return plain(p.body);
-    if (p.kind === 'order') return (p.order?.ids ?? []).map(nameOf).join(' · ');
-    return '';
+  const keyOf = (s: DeepSection) => s.key ?? '';
+  // Unfolded by hand, or because the vote unfolded — or the reordering — is inside.
+  let unfolded = $state<Record<string, boolean>>({});
+  let versionsOpen = $state<Record<string, boolean>>({});
+  const holds = (s: DeepSection) =>
+    s.articles.some((a) => a.versions.some((p) => p.id === vote)) ||
+    (!!s.order && (s.order.id === reordering || [s.order.inForce, ...s.order.proposals].some((p) => p?.id === vote)));
+  const isOpen = (s: DeepSection) => all || (unfolded[keyOf(s)] ?? holds(s));
+  const everyOpen = $derived(sections.every((s) => isOpen(s)));
+  const toggle = (s: DeepSection) => (unfolded[keyOf(s)] = !isOpen(s));
+  function setAll(open: boolean) {
+    unfolded = Object.fromEntries(sections.map((s) => [keyOf(s), open]));
   }
 
-  // Unfolded by hand, or because the version whose vote is unfolded is inside.
-  let unfolded = $state<Record<string, boolean>>({});
-  const isOpen = (a: Article) => unfolded[a.unit.id] ?? a.versions.some((p) => p.id === vote);
-  const toggle = (a: Article) => (unfolded[a.unit.id] = !isOpen(a));
+  const isVersionsOpen = (a: Article) => versionsOpen[a.unit.id] ?? a.versions.some((p) => p.id === vote);
+  const toggleVersions = (a: Article) => (versionsOpen[a.unit.id] = !isVersionsOpen(a));
 
   /** The title of the article: its best text version, or what the best proposal is. */
   function headline(a: Article): string {
-    if (a.unit.kind) return moduleName(a.unit);
     const text = a.versions.find((p) => p.kind === 'text');
     const best = a.versions[0];
     return text ? text.title : best ? titleOf(best, a.unit) : a.unit.code;
@@ -66,15 +81,15 @@
     const textual = a.versions.filter((p) => p.kind === 'text');
     const told = excerpts(textual.map((p) => plain(p.body)));
     return new Map([
-      ...a.versions.map((p): [string, string] => [p.id, excerptOf(p)]),
+      ...a.versions.map((p): [string, string] => [p.id, p.kind === 'text' ? plain(p.body) : '']),
       ...textual.map((p, k): [string, string] => [p.id, told[k] ?? plain(p.body)]),
     ]);
   }
 </script>
 
-{#snippet module(p: Proposal)}
-  {#if p.kind === 'title'}<span class="faint">{t('module.title.name')}</span>{/if}
-  {#each orderNote(p) as note (note)}<span class="faint">{note}</span>{/each}
+{#snippet need(p: Proposal)}
+  {@const n = needOf(p)}
+  {#if n}<span class="need" title={n.title}>{n.short}</span>{/if}
 {/snippet}
 
 {#snippet marks(p: Proposal)}
@@ -85,97 +100,219 @@
   {#if p.mine}<span class="tag">{t('deep.mine')}</span>{/if}
 {/snippet}
 
+{#if sections.length && !all}
+  <div class="all">
+    <button type="button" class="linkish" onclick={() => setAll(!everyOpen)}>{t(everyOpen ? 'deep.fold' : 'deep.unfold')}</button>
+  </div>
+{/if}
+
 <ul class="deep">
-  {#each articles as a, i (a.unit.id)}
-    {@const unit = a.unit}
-    {@const best = a.versions[0]}
-    {#if sectionLabel(unit.section) && unit.section !== articles[i - 1]?.unit.section}
-      <li class="section">
-        <span class="eyebrow">{sectionLabel(unit.section)}</span>
-        {#if onsection && unit.section}
-          {@const key = unit.section}
+  {#each sections as s, i (keyOf(s))}
+    {@const open = isOpen(s)}
+    {@const label = sectionLabel(s.key) ?? (s.key ? s.key : t('deep.section.none'))}
+    <li class="section" class:open>
+      <div class="head">
+        <button type="button" class="toggle" aria-expanded={open} aria-controls="deep-sec-{i}" onclick={() => toggle(s)}>
+          <span class="chevron" aria-hidden="true"><Icon name="chevron" size={16} /></span>
+          <span class="name">{label}</span>
+          {#if s.articles.length}
+            <span class="count">{i18n.plural('deep.section.count', s.articles.length)}</span>
+            <span class="waters" aria-hidden="true">
+              {#each s.articles as a (a.unit.id)}
+                {@const best = a.versions[0]}
+                {#if best}<WaterLevel tally={best.tally} evaluation={best.evaluation} blocked={best.blocked} size="mini" />{/if}
+              {/each}
+            </span>
+          {/if}
+        </button>
+        {#if onsection && s.key && s.articles.length}
+          {@const key = s.key}
           <button type="button" class="vote-section" onclick={() => onsection(key)}>{t('basket.section')}</button>
         {/if}
-      </li>
-    {/if}
-    {#if best && a.versions.length === 1}
-      <li class="article" class:open={vote === best.id}>
-        <button type="button" class="row" class:current={vote === best.id} aria-expanded={vote === best.id} aria-controls="vote-{best.id}" onclick={() => ontoggle(unit, best)}>
-          <WaterLevel tally={best.tally} evaluation={best.evaluation} blocked={best.blocked} />
-          <span class="main">
-            <span class="title">{titleOf(best, unit)}</span>
-            {#if excerptOf(best)}<span class="excerpt">{excerptOf(best)}</span>{/if}
-            <span class="meta">
-              <span>{t('tally.short', { for: best.tally.for, against: best.tally.against })}</span>
-              {#if relationOf(best, unit)}<span class="faint">{relationOf(best, unit)}</span>{/if}
-              {#if unit.inertia !== 3}<span class="faint">{inertiaBadge(unit.inertia)}</span>{/if}
-              {@render module(best)}
-              {@render marks(best)}
-            </span>
-          </span>
-        </button>
-        {#if vote === best.id}<div class="fold">{@render fold(unit, best)}</div>{/if}
-      </li>
-    {:else if best}
-      {@const open = isOpen(a)}
-      {@const title = headline(a)}
-      {@const told = toldApart(a)}
-      <li class="article" class:open>
-        <button type="button" class="row" aria-expanded={open} aria-controls="versions-{unit.id}" onclick={() => toggle(a)}>
-          <WaterLevel tally={best.tally} evaluation={best.evaluation} blocked={best.blocked} />
-          <span class="main">
-            <span class="title">{title}</span>
-            {#if excerptOf(best)}<span class="excerpt">{excerptOf(best)}</span>{/if}
-            <span class="meta">
-              <span class="count">{i18n.plural('deep.versions', a.versions.length)}</span>
-              {#if a.leads}<span>{t('deep.lead', { label: labelOf(best, a) })}</span>{/if}
-              <span>{t('tally.short', { for: best.tally.for, against: best.tally.against })}</span>
-              {#if relationOf(best, unit)}<span class="faint">{relationOf(best, unit)}</span>{/if}
-              {#if unit.inertia !== 3}<span class="faint">{inertiaBadge(unit.inertia)}</span>{/if}
-              {#if best.evaluation?.wellRated}<span class="tag water">{t('deep.wellrated')}</span>{/if}
-              {#if a.versions.some((p) => p.myVoteStale)}<span class="tag ochre">{t('deep.stale')}</span>{/if}
-              {#if a.versions.some((p) => p.mine)}<span class="tag">{t('deep.mine')}</span>{/if}
-            </span>
-          </span>
-          <span class="chevron"><Icon name="chevron" size={18} /></span>
-        </button>
-        <ul class="versions" id="versions-{unit.id}" hidden={!open}>
-          {#each a.versions as p (p.id)}
-            <li>
-              <button type="button" class="version" class:current={vote === p.id} aria-expanded={vote === p.id} aria-controls="vote-{p.id}" onclick={() => ontoggle(unit, p)}>
-                <WaterLevel tally={p.tally} evaluation={p.evaluation} blocked={p.blocked} />
-                <span class="main">
-                  <span class="label">{labelOf(p, a)}{#if (p.kind === 'text' || p.kind === 'title') && p.title !== title}<span class="other"> · {p.title}</span>{/if}</span>
-                  {#if told.get(p.id)}<span class="excerpt">{told.get(p.id)}</span>{/if}
-                  <span class="meta">
-                    <span>{t('tally.short', { for: p.tally.for, against: p.tally.against })}</span>
-                    {#each orderNote(p) as note (note)}<span class="faint">{note}</span>{/each}
-                    {@render marks(p)}
-                  </span>
-                </span>
-              </button>
-              {#if vote === p.id}{@render fold(unit, p)}{/if}
-            </li>
-          {/each}
-        </ul>
-      </li>
-    {/if}
+      </div>
+      {#if open}
+        <div class="body" id="deep-sec-{i}">
+          {#if s.order?.id !== reordering}
+            <ul class="rows">
+              {#each s.articles as a (a.unit.id)}
+                {@const unit = a.unit}
+                {@const best = a.versions[0]}
+                {#if best && a.versions.length === 1}
+                  <li class="article" class:open={vote === best.id}>
+                    <button type="button" class="row" class:current={vote === best.id} aria-expanded={vote === best.id} aria-controls="vote-{best.id}" onclick={() => ontoggle(unit, best)}>
+                      <WaterLevel tally={best.tally} evaluation={best.evaluation} blocked={best.blocked} />
+                      <span class="main">
+                        <span class="title">{titleOf(best, unit)}</span>
+                        {#if best.kind === 'text'}<span class="excerpt">{plain(best.body)}</span>{/if}
+                        <span class="meta">
+                          <span>{t('tally.short', { for: best.tally.for, against: best.tally.against })}</span>
+                          {@render need(best)}
+                          {#if relationOf(best, unit)}<span class="faint">{relationOf(best, unit)}</span>{/if}
+                          {#if unit.inertia !== 3}<Crans level={unit.inertia} short />{/if}
+                          {@render marks(best)}
+                        </span>
+                      </span>
+                    </button>
+                    {#if vote === best.id}<div class="fold">{@render fold(unit, best)}</div>{/if}
+                  </li>
+                {:else if best}
+                  {@const vopen = isVersionsOpen(a)}
+                  {@const title = headline(a)}
+                  {@const told = toldApart(a)}
+                  <li class="article" class:open={vopen}>
+                    <button type="button" class="row" aria-expanded={vopen} aria-controls="versions-{unit.id}" onclick={() => toggleVersions(a)}>
+                      <WaterLevel tally={best.tally} evaluation={best.evaluation} blocked={best.blocked} />
+                      <span class="main">
+                        <span class="title">{title}</span>
+                        {#if told.get(best.id)}<span class="excerpt">{told.get(best.id)}</span>{/if}
+                        <span class="meta">
+                          <span class="count">{i18n.plural('deep.versions', a.versions.length)}</span>
+                          {#if a.leads}<span>{t('deep.lead', { label: labelOf(best, a) })}</span>{/if}
+                          <span>{t('tally.short', { for: best.tally.for, against: best.tally.against })}</span>
+                          {@render need(best)}
+                          {#if relationOf(best, unit)}<span class="faint">{relationOf(best, unit)}</span>{/if}
+                          {#if unit.inertia !== 3}<Crans level={unit.inertia} short />{/if}
+                          {#if best.evaluation?.wellRated}<span class="tag water">{t('deep.wellrated')}</span>{/if}
+                          {#if a.versions.some((p) => p.myVoteStale)}<span class="tag ochre">{t('deep.stale')}</span>{/if}
+                          {#if a.versions.some((p) => p.mine)}<span class="tag">{t('deep.mine')}</span>{/if}
+                        </span>
+                      </span>
+                      <span class="chevron"><Icon name="chevron" size={18} /></span>
+                    </button>
+                    <ul class="versions" id="versions-{unit.id}" hidden={!vopen}>
+                      {#each a.versions as p (p.id)}
+                        <li>
+                          <button type="button" class="version" class:current={vote === p.id} aria-expanded={vote === p.id} aria-controls="vote-{p.id}" onclick={() => ontoggle(unit, p)}>
+                            <WaterLevel tally={p.tally} evaluation={p.evaluation} blocked={p.blocked} />
+                            <span class="main">
+                              <span class="label">{labelOf(p, a)}{#if p.kind === 'text' && p.title !== title}<span class="other"> · {p.title}</span>{/if}</span>
+                              {#if told.get(p.id)}<span class="excerpt">{told.get(p.id)}</span>{/if}
+                              <span class="meta">
+                                <span>{t('tally.short', { for: p.tally.for, against: p.tally.against })}</span>
+                                {@render need(p)}
+                                {@render marks(p)}
+                              </span>
+                            </span>
+                          </button>
+                          {#if vote === p.id}{@render fold(unit, p)}{/if}
+                        </li>
+                      {/each}
+                    </ul>
+                  </li>
+                {/if}
+              {/each}
+            </ul>
+          {/if}
+          {#if s.order}{@render order(s.order)}{/if}
+        </div>
+      {/if}
+    </li>
   {:else}
     <li class="faint none">{t('deep.none')}</li>
   {/each}
 </ul>
 
 <style>
-  .deep {
+  .all {
+    display: flex;
+    justify-content: flex-end;
+    margin-bottom: 0.2rem;
+  }
+  .linkish {
+    border: 0;
+    background: none;
+    padding: 0.3rem 0;
+    min-height: 2.25rem;
+    color: var(--water);
+    font-weight: 750;
+    font-size: 0.86rem;
+    text-decoration: underline;
+    text-underline-offset: 3px;
+  }
+  .deep,
+  .rows {
     list-style: none;
     margin: 0;
     padding: 0;
     display: grid;
     gap: 0.25rem;
   }
-  .article {
+  .section {
     margin: 0 -1rem;
     border-radius: var(--r-card);
+  }
+  .head {
+    display: flex;
+    flex-wrap: wrap;
+    align-items: center;
+    gap: 0.2rem 0.6rem;
+  }
+  .toggle {
+    flex: 1 1 16rem;
+    display: flex;
+    flex-wrap: wrap;
+    align-items: center;
+    gap: 0.25rem 0.7rem;
+    min-height: 3rem;
+    padding: 0.55rem 1rem;
+    border: 0;
+    border-radius: var(--r-card);
+    background: transparent;
+    text-align: left;
+    transition: background-color 0.15s ease;
+  }
+  .toggle:hover {
+    background: var(--surface);
+  }
+  .name {
+    font-family: var(--font-text);
+    font-style: italic;
+    font-size: 1.12rem;
+    color: var(--ink);
+  }
+  .count {
+    font-size: 0.8rem;
+    font-weight: 750;
+    color: var(--water);
+  }
+  .waters {
+    display: inline-flex;
+    align-items: flex-end;
+    gap: 3px;
+  }
+  .head .chevron {
+    display: inline-flex;
+    color: var(--ink-faint);
+    transition: transform 0.2s var(--ease);
+  }
+  .section.open .head .chevron {
+    transform: rotate(90deg);
+  }
+  .vote-section {
+    border: 0;
+    background: transparent;
+    color: var(--water);
+    font-weight: 750;
+    font-size: 0.84rem;
+    padding: 0.3rem 0.7rem;
+    min-height: 2.25rem;
+    margin-right: 0.6rem;
+    border-radius: var(--r-pill);
+  }
+  .vote-section:hover {
+    background: var(--water-wash);
+  }
+  .body {
+    display: grid;
+    gap: 0.25rem;
+    padding: 0 0 0.9rem;
+    animation: unfold 0.2s var(--ease);
+  }
+  .body > :global(.order-line) {
+    margin: 0.3rem 0 0.4rem;
+  }
+  .article {
+    border-radius: var(--r-card);
     transition: background-color 0.15s ease, box-shadow 0.15s ease;
   }
   .article.open {
@@ -225,17 +362,17 @@
     color: var(--ink-soft);
     font-variant-numeric: tabular-nums;
   }
-  .count {
-    color: var(--water);
+  .need {
+    color: var(--ink);
   }
-  .chevron {
+  .row .chevron {
     flex: none;
     margin-left: auto;
     display: inline-flex;
     color: var(--ink-faint);
     transition: transform 0.2s var(--ease);
   }
-  .open .chevron {
+  .article.open .row .chevron {
     transform: rotate(90deg);
   }
   .versions {
@@ -272,40 +409,39 @@
     font-weight: 600;
     color: var(--ink-soft);
   }
-  .section {
-    display: flex;
-    flex-wrap: wrap;
-    align-items: center;
-    justify-content: space-between;
-    gap: 0.3rem 1rem;
-    margin: 1.6rem 0 0.3rem;
-    color: var(--ink-soft);
-  }
-  .vote-section {
-    border: 0;
-    background: transparent;
-    color: var(--water);
-    font-weight: 750;
-    font-size: 0.84rem;
-    padding: 0.3rem 0.7rem;
-    min-height: 2.25rem;
-    border-radius: var(--r-pill);
-  }
-  .vote-section:hover {
-    background: var(--water-wash);
-  }
   .fold {
     padding: 0 1rem 1rem;
   }
-  .section:first-child {
-    margin-top: 0.4rem;
-  }
   .none {
     padding: 0.8rem 0;
   }
+  @keyframes unfold {
+    from {
+      opacity: 0;
+      transform: translateY(-4px);
+    }
+  }
   @media (max-width: 560px) {
     .versions {
       padding-left: 0.6rem;
     }
   }
+  @media (max-width: 899px) {
+    .vote-section {
+      min-height: 2.75rem;
+    }
+  }
+  @media (prefers-reduced-motion: reduce) {
+    .body {
+      animation: none;
+    }
+    .head .chevron,
+    .row .chevron,
+    .toggle,
+    .row,
+    .version,
+    .article {
+      transition: none;
+    }
+  }
 </style>
diff --git a/web/src/lib/components/DocPanel.svelte b/web/src/lib/components/DocPanel.svelte
index ab013f1..8ea4289 100644
--- a/web/src/lib/components/DocPanel.svelte
+++ b/web/src/lib/components/DocPanel.svelte
@@ -1,30 +1,28 @@
 <script lang="ts">
-  // The side panel: the basket of the vote, the versions of an article, a new
-  // proposal, the details of a version, the settings of the formula. The vote of
-  // one version unfolds under its article, not here.
+  // The side panel, one thing at a time (lot U, UX-lecteur.md): what is written, or works
+  // over several modules, or is read beside the text — the basket of the vote, a new
+  // proposal, the details of a version, the settings of the formula. Named at its head,
+  // with its cross; no tabs. What is read and decided on one version (its vote, its other
+  // versions, its inertia, the order of its section) unfolds in place, never here.
   import type { DocState, PanelState } from '$lib/doc.svelte';
   import { t } from '$lib/i18n/index.svelte';
-  import { relationOf, titleOf } from '$lib/labels';
   import { answerPanel } from '$lib/objections';
   import type { BasketState } from '$lib/picks.svelte';
   import { session } from '$lib/session.svelte';
-  import type { Lang, Proposal } from '$lib/types';
+  import type { Lang } from '$lib/types';
   import type { Line } from '$lib/vote';
   import BallotPanel from './BallotPanel.svelte';
   import FormulaSettings from './FormulaSettings.svelte';
   import Icon from './Icon.svelte';
-  import OrderEditor from './OrderEditor.svelte';
   import ProposeView from './ProposeView.svelte';
   import TitlePropose from './TitlePropose.svelte';
   import VersionDetails from './VersionDetails.svelte';
-  import WaterLevel from './WaterLevel.svelte';
 
   let {
     doc,
     panel,
     lang,
     basket,
-    vote,
     onchange,
     onclose,
     onvote,
@@ -34,61 +32,41 @@
     panel: PanelState;
     lang: Lang;
     basket: BasketState;
-    /** The version whose vote is unfolded under its article. */
-    vote: string | null;
     onchange: (p: PanelState) => void;
     onclose: () => void;
-    /** Unfolds the vote of a version under its article; `close` closes the panel. */
+    /** Unfolds the vote of a version where it reads; `close` closes the panel. */
     onvote: (proposalId: string, close: boolean) => void;
     onsign: (lines: Line[]) => void;
   } = $props();
 
   const unit = $derived(doc.unit(panel.unitId));
-  const versions = $derived(
-    unit ? [unit.inForce, ...unit.proposals.filter((p) => p.status === 'open')].filter((p) => p !== null) : [],
-  );
-  // A module (ADR 0009) is proposed with its own gesture: another order, another title.
-  const proposeLabel = $derived(unit?.kind === 'order' ? t('order.propose') : unit?.kind === 'title' ? t('title.propose') : t('doc.action.propose'));
-  const nameOf = (id: string) => doc.articleTitle(id, lang, doc.view?.doc.sourceLang ?? 'fr');
-  /** A version in the list: an order reads as its articles, in its order. */
-  const nameOfVersion = (v: Proposal) => (v.kind === 'order' && v.order ? v.order.ids.map(nameOf).join(' · ') : titleOf(v, unit));
   const voteId = $derived(panel.proposalId ?? unit?.inForce?.id ?? unit?.proposals.find((p) => p.status === 'open')?.id ?? null);
-  const tabs = $derived(
-    (
-      [
-        ['basket', basket.size ? `${t('panel.basket')} · ${basket.size}` : t('panel.basket'), !!doc.view?.vote.open || panel.tab === 'basket'],
-        ['proposals', `${t('panel.proposals')}${versions.length > 1 ? ` · ${versions.length}` : ''}`, !!unit],
-        ['propose', t('panel.propose'), true],
-        // A version: reached from its vote, or from the list of versions.
-        ['details', t('panel.details'), !!panel.proposalId],
-        // Reached from the head of the document or from a vote; shown while it is open.
-        ['settings', t('panel.settings'), panel.tab === 'settings'],
-      ] as const
-    ).filter(([, , show]) => show),
+  /** One name per function, the same one that opened it. */
+  const heading = $derived(
+    panel.tab === 'basket'
+      ? t('basket.title')
+      : panel.tab === 'settings'
+        ? t('settings.title')
+        : panel.tab === 'details'
+          ? t('panel.details')
+          : unit?.kind === 'title'
+            ? t('title.propose')
+            : panel.unitId
+              ? t('doc.action.propose')
+              : t('deep.new'),
   );
   let body: HTMLElement | undefined = $state();
-  let tablist: HTMLElement | undefined = $state();
 
   $effect(() => {
     void panel.tab;
     void panel.proposalId;
     body?.scrollTo({ top: 0 });
   });
-
-  // On a narrow sheet the tabs scroll: the open one stays in sight.
-  $effect(() => {
-    void panel.tab;
-    tablist?.querySelector<HTMLElement>('[aria-selected="true"]')?.scrollIntoView({ block: 'nearest', inline: 'nearest' });
-  });
 </script>
 
-<aside class="panel card" aria-label={tabs.find(([key]) => key === panel.tab)?.[1] ?? t('panel.proposals')}>
+<aside class="panel card" aria-labelledby="panel-title">
   <div class="bar">
-    <div class="tabs" role="tablist" bind:this={tablist}>
-      {#each tabs as [key, label] (key)}
-        <button role="tab" type="button" aria-selected={panel.tab === key} class:on={panel.tab === key} onclick={() => onchange({ ...panel, tab: key, prefill: null, objectionId: null, edit: false })}>{label}</button>
-      {/each}
-    </div>
+    <h2 id="panel-title">{heading}</h2>
     <button class="close" type="button" onclick={onclose} aria-label={t('panel.close')}><Icon name="close" /></button>
   </div>
 
@@ -108,24 +86,6 @@
           if (next) onchange(next);
         }}
       />
-    {:else if panel.tab === 'proposals' && unit}
-      <ul class="versions">
-        {#each versions as v (v.id)}
-          <li>
-            <button type="button" class="version" class:current={v.id === vote} onclick={() => onvote(v.id, true)}>
-              <WaterLevel tally={v.tally} evaluation={v.evaluation} blocked={v.blocked} />
-              <span class="text">
-                <span class="eyebrow">{v.status === 'in_force' ? t('panel.inforce') : t('panel.proposal')}</span>
-                <span class="title">{nameOfVersion(v)}</span>
-                <span class="faint small">{v.status === 'in_force' ? (v.seedMinimal ? t('doc.seed') : '') : v.seedProposal ? t('doc.seedProposal') : relationOf(v, unit)} · {t('tally.short', { for: v.tally.for, against: v.tally.against })}{#if v.myVote && !v.myVoteStale} · {t('basket.mine', { choice: t(`vote.choice.${v.myVote}`) })}{/if}{#if v.blocked} · <b class="held">{t('deep.held')}</b>{/if}</span>
-              </span>
-            </button>
-          </li>
-        {/each}
-      </ul>
-      <button class="btn small" type="button" onclick={() => onchange({ ...panel, tab: 'propose', prefill: null, draftId: null })}><Icon name="plus" size={16} />{proposeLabel}</button>
-    {:else if panel.tab === 'propose' && unit?.kind === 'order'}
-      <OrderEditor {doc} {unit} {nameOf} ondone={(id) => onvote(id, true)} oncancel={onclose} />
     {:else if panel.tab === 'propose' && unit?.kind === 'title'}
       <TitlePropose {doc} {unit} ondone={(id) => onvote(id, true)} />
     {:else if panel.tab === 'propose'}
@@ -139,7 +99,9 @@
         ondone={(r) =>
           r.proposalId && r.submitted
             ? onvote(r.proposalId, true)
-            : onchange(r.proposalId ? { unitId: doc.proposal(r.proposalId)?.unitId ?? panel.unitId, proposalId: r.proposalId, tab: 'details' } : { ...panel, tab: 'proposals' })}
+            : r.proposalId
+              ? onchange({ unitId: doc.proposal(r.proposalId)?.unitId ?? panel.unitId, proposalId: r.proposalId, tab: 'details' })
+              : onclose()}
       />
     {:else if panel.tab === 'settings'}
       <FormulaSettings {doc} proposalId={voteId} />
@@ -165,38 +127,20 @@
     align-items: center;
     justify-content: space-between;
     gap: 0.5rem;
-    padding: 0.7rem 0.7rem 0.5rem 0.9rem;
+    padding: 0.9rem 0.7rem 0.4rem 1.2rem;
   }
-  .tabs {
-    display: flex;
-    gap: 0.2rem;
-    background: var(--surface-2);
-    padding: 3px;
-    border-radius: var(--r-pill);
-    overflow-x: auto;
-  }
-  .tabs button {
-    border: 0;
-    background: transparent;
-    border-radius: var(--r-pill);
-    padding: 0.35rem 0.8rem;
-    min-height: 2.1rem;
-    font-weight: 750;
-    font-size: 0.86rem;
-    color: var(--ink-soft);
-    white-space: nowrap;
-  }
-  .tabs button.on {
-    background: var(--surface);
-    color: var(--ink);
-    box-shadow: var(--shadow);
+  h2 {
+    font-family: var(--font-text);
+    font-weight: 500;
+    font-size: 1.35rem;
+    line-height: 1.2;
   }
   .close {
     display: grid;
     place-items: center;
     flex: none;
-    width: 2.25rem;
-    height: 2.25rem;
+    width: 2.75rem;
+    height: 2.75rem;
     border: 0;
     border-radius: var(--r-icon);
     background: transparent;
@@ -211,41 +155,6 @@
     padding: 0.6rem 1.2rem 1.6rem;
     overscroll-behavior: contain;
   }
-  .versions {
-    list-style: none;
-    margin: 0 0 1rem;
-    padding: 0;
-    display: grid;
-    gap: 0.4rem;
-  }
-  .version {
-    display: flex;
-    gap: 0.8rem;
-    align-items: center;
-    width: 100%;
-    padding: 0.7rem 0.8rem;
-    border: 0;
-    border-radius: var(--r-input);
-    background: transparent;
-    text-align: left;
-  }
-  .version:hover,
-  .version.current {
-    background: var(--water-wash);
-  }
-  .text {
-    display: grid;
-    gap: 0.1rem;
-  }
-  .title {
-    font-weight: 750;
-  }
-  .small {
-    font-size: 0.82rem;
-  }
-  .held {
-    color: var(--ochre);
-  }
   @keyframes enter {
     from {
       transform: translateX(16px);
@@ -270,4 +179,9 @@
       }
     }
   }
+  @media (prefers-reduced-motion: reduce) {
+    .panel {
+      animation: none;
+    }
+  }
 </style>
diff --git a/web/src/lib/components/FormulaSettings.svelte b/web/src/lib/components/FormulaSettings.svelte
index dce07a8..fcbf32e 100644
--- a/web/src/lib/components/FormulaSettings.svelte
+++ b/web/src/lib/components/FormulaSettings.svelte
@@ -45,8 +45,8 @@
 </script>
 
 {#if view && p}
-  <section class="settings" aria-labelledby="settings-title">
-    <h3 id="settings-title">{t('settings.title')}</h3>
+  <!-- Named by the head of the panel (« Réglages de la formule »): one name, one place. -->
+  <section class="settings">
     <p class="muted">{t('settings.intro')}</p>
 
     <ul class="values">
@@ -113,11 +113,6 @@
     gap: 0.8rem;
     min-width: 0;
   }
-  h3 {
-    font-family: var(--font-text);
-    font-weight: 500;
-    font-size: 1.35rem;
-  }
   h4 {
     margin: 0;
     font-size: 0.92rem;
diff --git a/web/src/lib/components/OrderLine.svelte b/web/src/lib/components/OrderLine.svelte
new file mode 100644
index 0000000..2807243
--- /dev/null
+++ b/web/src/lib/components/OrderLine.svelte
@@ -0,0 +1,148 @@
+<script lang="ts">
+  // The order of a section, at its end (ADR 0009; Yvv, 2026-11-02: « la répétition de
+  // "ordonnancement" est nulle. Il faudrait que ce soit en fin de section »): one line, never
+  // the list of its articles again — the handle that marks an order, « Ordre de la section »,
+  // its weight in notches, its state, the orders proposed. « Le vote » unfolds here the vote
+  // of any of its versions (the list whole); « Réordonner » puts handles on the articles of
+  // the section, in place.
+  import type { Snippet } from 'svelte';
+  import { i18n, t } from '$lib/i18n/index.svelte';
+  import { moduleName } from '$lib/labels';
+  import type { Proposal, Unit } from '$lib/types';
+  import Crans from './Crans.svelte';
+  import Icon from './Icon.svelte';
+
+  let {
+    unit,
+    vote,
+    reordering = false,
+    fold,
+    reorder,
+    onvote,
+    onreorder,
+  }: {
+    /** The order module of the section. */
+    unit: Unit;
+    /** The version whose vote is unfolded, wherever it lives. */
+    vote: string | null;
+    reordering?: boolean;
+    /** The vote of one of its versions, unfolded under the line. */
+    fold: Snippet<[Proposal]>;
+    /** The articles of the section with their handles, while reordering. */
+    reorder: Snippet<[Unit]>;
+    /** Unfolds (or folds) the vote of one of its versions. */
+    onvote: (proposalId: string) => void;
+    onreorder: () => void;
+  } = $props();
+
+  const p = $derived(unit.inForce);
+  const proposed = $derived(unit.proposals.filter((x) => x.status === 'open' && x.kind === 'order'));
+  // Any version of the module unfolds here: its order in force, an order proposed, a change of its inertia.
+  const shown = $derived([p, ...unit.proposals.filter((x) => x.status === 'open')].find((x) => x?.id === vote) ?? null);
+  const votes = $derived((p?.tally.for ?? 0) + (p?.tally.against ?? 0));
+</script>
+
+<div class="order-line" class:unfolded={!!shown || reordering} role="group" aria-label={moduleName(unit)}>
+  <div class="bar">
+    <span class="mark" aria-hidden="true"><Icon name="grip" size={16} /></span>
+    <span class="name">{t('order.line')}</span>
+    <Crans level={unit.inertia} />
+    {#if p?.seedMinimal}<span class="faint" title={t('doc.seed.long')}>{i18n.plural('doc.seed.votes', votes)}</span>
+    {:else if p?.enteredAt}<span class="faint">{t('doc.adopted', { date: i18n.date(p.enteredAt) })}</span>{/if}
+    {#if proposed.length && !reordering}
+      {@const first = proposed[0]}
+      <button type="button" class="proposed" onclick={() => first && onvote(first.id)}>{i18n.plural('order.proposed', proposed.length)}</button>
+    {/if}
+    {#if !reordering}
+      <span class="links">
+        {#if p}<button type="button" class:on={shown?.id === p.id} aria-expanded={shown?.id === p.id} aria-controls="vote-{p.id}" onclick={() => onvote(p.id)}>{t('doc.action.vote')}</button>{/if}
+        <button type="button" onclick={onreorder}>{t('order.reorder')}</button>
+      </span>
+    {/if}
+  </div>
+  {#if reordering}
+    {@render reorder(unit)}
+  {:else if shown}
+    {@render fold(shown)}
+  {/if}
+</div>
+
+<style>
+  .order-line {
+    margin: 0.4rem -1.3rem 1.6rem;
+    padding: 0.35rem 1.3rem;
+    border-radius: var(--r-card);
+    transition: background-color 0.18s ease;
+  }
+  .order-line:hover,
+  .order-line:focus-within,
+  .order-line.unfolded {
+    background: var(--surface);
+    box-shadow: var(--shadow);
+  }
+  .order-line.unfolded {
+    padding-block: 0.5rem 1rem;
+  }
+  .bar {
+    display: flex;
+    flex-wrap: wrap;
+    align-items: center;
+    gap: 0.25rem 0.75rem;
+    min-height: 2.75rem;
+    font-size: 0.82rem;
+    font-weight: 700;
+    color: var(--ink-soft);
+  }
+  .mark {
+    display: inline-flex;
+    color: var(--water);
+    opacity: 0.75;
+  }
+  .name {
+    color: var(--ink);
+    font-weight: 780;
+  }
+  .proposed {
+    border: 0;
+    background: var(--water-wash);
+    color: var(--water);
+    font-weight: 750;
+    font-size: 0.8rem;
+    padding: 0.25rem 0.7rem;
+    min-height: 2rem;
+    border-radius: var(--r-pill);
+  }
+  .links {
+    display: flex;
+    flex-wrap: wrap;
+    gap: 0.2rem;
+    margin-left: auto;
+  }
+  .links button {
+    border: 0;
+    background: transparent;
+    color: var(--water);
+    font-weight: 750;
+    padding: 0.35rem 0.6rem;
+    min-height: 2.25rem;
+    border-radius: var(--r-pill);
+  }
+  .links button:hover,
+  .links button.on {
+    background: var(--water-wash);
+  }
+  .order-line > :global(.reorder) {
+    margin-top: 0.5rem;
+  }
+  @media (max-width: 899px) {
+    .links button,
+    .proposed {
+      min-height: 2.75rem;
+    }
+  }
+  @media (prefers-reduced-motion: reduce) {
+    .order-line {
+      transition: none;
+    }
+  }
+</style>
diff --git a/web/src/lib/components/OrderModule.svelte b/web/src/lib/components/OrderModule.svelte
deleted file mode 100644
index ae7dffe..0000000
--- a/web/src/lib/components/OrderModule.svelte
+++ /dev/null
@@ -1,89 +0,0 @@
-<script lang="ts">
-  // The order of the articles of a section, at its end (ADR 0009): a module at
-  // inertia 2, read, voted and proposed with the gestures of an article.
-  import type { Snippet } from 'svelte';
-  import { i18n, t } from '$lib/i18n/index.svelte';
-  import { inertiaBadge, moduleName } from '$lib/labels';
-  import type { Unit } from '$lib/types';
-  import UnitBlock from './UnitBlock.svelte';
-
-  let {
-    unit,
-    nameOf,
-    selected = false,
-    voteOpen = false,
-    fold,
-    onaction,
-  }: {
-    /** The order module of the section. */
-    unit: Unit;
-    /** The title of an article, in the language it is read in. */
-    nameOf: (unitId: string) => string;
-    selected?: boolean;
-    voteOpen?: boolean;
-    fold?: Snippet;
-    onaction: (action: 'vote' | 'proposals' | 'propose') => void;
-  } = $props();
-
-  const p = $derived(unit.inForce);
-  const members = $derived(unit.members ?? []);
-  const rivals = $derived(unit.proposals.filter((x) => x.status === 'open' && x.kind === 'order').length);
-</script>
-
-<UnitBlock
-  text={{ title: moduleName(unit), body: '', translated: false, stale: false, missing: false }}
-  module
-  seedMinimal={!!p?.seedMinimal}
-  enteredAt={p?.enteredAt ?? null}
-  votes={(p?.tally.for ?? 0) + (p?.tally.against ?? 0)}
-  {rivals}
-  {selected}
-  voteFor={p?.id ?? null}
-  {voteOpen}
-  proposeLabel={t('order.propose')}
-  {fold}
-  {onaction}
->
-  {#snippet meta()}
-    <span class="meta faint">{i18n.plural('module.order.count', members.length)} · {inertiaBadge(unit.inertia)}</span>
-  {/snippet}
-  {#snippet content()}
-    <!-- In one breath, two lines at most: the whole list unfolds with its vote. -->
-    <ol class="order" aria-label={t('module.order.inforce')}>
-      {#each members as id, i (id)}<li><span class="n">{i + 1}</span>&nbsp;{nameOf(id)}</li>{/each}
-    </ol>
-  {/snippet}
-</UnitBlock>
-
-<style>
-  .meta {
-    font-size: 0.8rem;
-    font-weight: 700;
-  }
-  .order {
-    margin: 0;
-    padding: 0;
-    list-style: none;
-    display: -webkit-box;
-    -webkit-box-orient: vertical;
-    -webkit-line-clamp: 2;
-    line-clamp: 2;
-    overflow: hidden;
-    font-size: 0.9rem;
-    line-height: 1.55;
-    color: var(--ink-soft);
-  }
-  .order li {
-    display: inline;
-  }
-  .order li + li::before {
-    content: '·';
-    margin: 0 0.45em;
-    color: var(--ink-faint);
-  }
-  .n {
-    font-weight: 800;
-    color: var(--water);
-    font-variant-numeric: tabular-nums;
-  }
-</style>
diff --git a/web/src/lib/components/QuorumSetting.svelte b/web/src/lib/components/QuorumSetting.svelte
new file mode 100644
index 0000000..080f78b
--- /dev/null
+++ b/web/src/lib/components/QuorumSetting.svelte
@@ -0,0 +1,113 @@
+<script lang="ts">
+  // The quorum of an article, set by the person who wrote it before the first vote (ADR 0013;
+  // Yvv, 2026-11-02: « L'auteur, avant le 1er vote »): shown only when the server says so
+  // (`canSetQuorum`), with the default of its level recalled and the way back to it. The
+  // server sets the bounds and refuses: out of bounds (400), a vote already there (409), not
+  // the author (403) — each said in the person's words.
+  import { untrack } from 'svelte';
+  import { api, ApiError } from '$lib/api';
+  import type { DocState } from '$lib/doc.svelte';
+  import { i18n, t } from '$lib/i18n/index.svelte';
+  import { toasts } from '$lib/toast.svelte';
+  import type { Unit } from '$lib/types';
+  import { errorText } from '$lib/vote';
+
+  let { doc, unit }: { doc: DocState; unit: Unit } = $props();
+
+  const fallback = $derived(unit.quorumDefault ?? 0);
+  const current = $derived(unit.quorum ?? fallback);
+  let value = $state<number | null>(null);
+  let busy = $state(false);
+  let error = $state('');
+  /** Refused because a vote arrived: nothing more to set here. */
+  let closed = $state(false);
+
+  $effect(() => {
+    const now = current;
+    untrack(() => (value = now));
+  });
+
+  function said(e: unknown): string {
+    if (!(e instanceof ApiError)) return errorText(e);
+    if (e.code === 'quorum') return t('quorum.error.quorum', { w: i18n.number(doc.view?.doc.electorate ?? 0) });
+    if (e.code === 'voted') return t('quorum.error.voted');
+    if (e.code === 'forbidden') return t('quorum.error.forbidden');
+    return errorText(e);
+  }
+
+  async function send(quorum: number | null) {
+    error = '';
+    busy = true;
+    try {
+      const r = await api.put<{ quorum: number | null; quorumDefault: number }>(`/units/${unit.id}/quorum`, { quorum });
+      const n = r.quorum ?? r.quorumDefault;
+      toasts.show(i18n.plural(r.quorum === null ? 'quorum.reset.done' : 'quorum.done', n));
+      await doc.reload();
+    } catch (e) {
+      error = said(e);
+      if (e instanceof ApiError && (e.code === 'voted' || e.code === 'forbidden')) closed = true;
+    } finally {
+      busy = false;
+    }
+  }
+</script>
+
+<section class="quorum" aria-labelledby="quorum-{unit.id}">
+  <h4 id="quorum-{unit.id}">{i18n.plural('quorum.heading', current)}</h4>
+  <p class="faint small">{t('quorum.explain')}</p>
+  <p class="faint small">{i18n.plural('quorum.default', fallback)}</p>
+  <div class="row">
+    <label class="field">
+      <span class="visually-hidden">{t('quorum.field')}</span>
+      <input type="number" inputmode="numeric" min="1" step="1" bind:value disabled={busy || closed} />
+    </label>
+    <button class="btn small" type="button" disabled={busy || closed || value === null || value === current} onclick={() => value !== null && send(Math.trunc(value))}>{t('quorum.set')}</button>
+    {#if unit.quorum !== null && unit.quorum !== undefined}
+      <button class="btn quiet small" type="button" disabled={busy || closed} onclick={() => send(null)}>{t('quorum.reset', { n: fallback })}</button>
+    {/if}
+  </div>
+  {#if error}<p class="warn" role="alert">{error}</p>{/if}
+</section>
+
+<style>
+  .quorum {
+    display: grid;
+    gap: 0.45rem;
+    min-width: 0;
+  }
+  h4 {
+    margin: 0;
+    font-size: 0.92rem;
+    font-weight: 800;
+  }
+  .small {
+    font-size: 0.84rem;
+  }
+  .row {
+    display: flex;
+    flex-wrap: wrap;
+    align-items: center;
+    gap: 0.45rem;
+  }
+  input {
+    width: 6.5rem;
+    min-height: 2.75rem;
+    padding: 0.4rem 0.7rem;
+    border: 0;
+    border-radius: var(--r-input);
+    background: var(--surface);
+    color: var(--ink);
+    font: inherit;
+    font-weight: 750;
+    font-variant-numeric: tabular-nums;
+  }
+  input:focus-visible {
+    outline: 2px solid var(--water);
+    outline-offset: 2px;
+  }
+  .warn {
+    color: var(--ochre);
+    font-weight: 700;
+    font-size: 0.9rem;
+  }
+</style>
diff --git a/web/src/lib/components/OrderEditor.svelte b/web/src/lib/components/Reorder.svelte
similarity index 57%
rename from web/src/lib/components/OrderEditor.svelte
rename to web/src/lib/components/Reorder.svelte
index 7b95738..33bfddb 100644
--- a/web/src/lib/components/OrderEditor.svelte
+++ b/web/src/lib/components/Reorder.svelte
@@ -1,8 +1,12 @@
 <script lang="ts">
-  // Another order for a section, with a list one clicks (Yvv, 2026-10-30: « une
-  // simple liste clipable »): an article, then its new place — or its arrows. With
-  // the keyboard: Enter chooses an article, the up and down arrows move it. Then
-  // « Proposer cet ordre »: the order goes to the vote, like an article (ADR 0009).
+  // Reordering a section, in place (Yvv, 2026-11-02: « en fin de section, qui ajoute des
+  // "poignées" aux modules de la section. Et permette de voter. »): the articles of the
+  // section fold to their titles, a handle before each. One drags a handle (mouse, pen or
+  // finger: pointer events), or — without dragging — clicks an article then its new place,
+  // or uses its arrows; with the keyboard, the up and down arrows move the article that has
+  // the focus, and the new place is said. Then « Proposer cet ordre »: the order goes to the
+  // vote (ADR 0009, `POST /units/{id}/order`) and its vote unfolds at once, here. An order
+  // already proposed is voted, never proposed twice.
   import { tick, untrack } from 'svelte';
   import { flip } from 'svelte/animate';
   import { api } from '$lib/api';
@@ -27,13 +31,14 @@
     unit: Unit;
     /** The title of an article, in the language it is read in. */
     nameOf: (unitId: string) => string;
-    /** The order proposed: its vote unfolds. */
+    /** The order proposed, or the same one already proposed: its vote unfolds. */
     ondone: (proposalId: string) => void;
-    oncancel?: () => void;
+    oncancel: () => void;
   } = $props();
 
   let list = $state<string[]>([]);
   let chosen = $state<string | null>(null);
+  let dragging = $state<string | null>(null);
   let said = $state('');
   let busy = $state(false);
   let error = $state('');
@@ -41,6 +46,12 @@
   const start = $derived(unit.members ?? []);
   const changed = $derived(moved(start, list));
   const unchanged = $derived(sameOrder(start, list));
+  /** The same order, already proposed: one votes it rather than proposing a double. */
+  const existing = $derived(
+    unit.proposals.find((p) => p.status === 'open' && p.kind === 'order' && sameOrder(p.order?.ids ?? [], list)),
+  );
+  /** An article of the section only proposed, not in force: said as such. */
+  const proposed = (id: string) => !doc.unit(id)?.inForce;
   const reduce = typeof matchMedia === 'function' && matchMedia('(prefers-reduced-motion: reduce)').matches;
 
   // Started again only for another section: a reload never wipes what is being moved.
@@ -99,11 +110,45 @@
     }
   }
 
+  // Dragging by the handle: the article takes the place of the row under the pointer.
+  function grab(e: PointerEvent, id: string) {
+    if (busy || e.button !== 0) return;
+    e.preventDefault();
+    (e.currentTarget as HTMLElement).setPointerCapture(e.pointerId);
+    dragging = id;
+    chosen = null;
+    error = '';
+  }
+
+  function drag(e: PointerEvent) {
+    const id = dragging;
+    if (!id || !root) return;
+    for (const row of root.querySelectorAll<HTMLElement>('li[data-id]')) {
+      const box = row.getBoundingClientRect();
+      if (e.clientY < box.top || e.clientY >= box.bottom) continue;
+      const target = row.dataset.id;
+      if (target && target !== id) list = place(list, id, target);
+      return;
+    }
+  }
+
+  function drop() {
+    const id = dragging;
+    if (!id) return;
+    dragging = null;
+    tell(id);
+    void focus(id);
+  }
+
   async function submit() {
     if (unchanged) {
       error = t('order.edit.unchanged');
       return;
     }
+    if (existing) {
+      ondone(existing.id);
+      return;
+    }
     busy = true;
     error = '';
     try {
@@ -119,15 +164,19 @@
   }
 </script>
 
-<div class="editor">
+<div class="reorder">
   <p class="faint small" id="order-help-{unit.id}">{t('order.edit.help')}</p>
   <ol class="list" aria-label={t('order.edit.label')} aria-describedby="order-help-{unit.id}" bind:this={root}>
     {#each list as id, i (id)}
       {@const name = nameOf(id)}
-      <li class:chosen={chosen === id} class:moved={changed.has(id)} animate:flip={{ duration: reduce ? 0 : 160 }}>
-        <button type="button" class="item" data-id={id} aria-pressed={chosen === id} onclick={() => pick(id)} onkeydown={(e) => key(e, id)}>
+      <li data-id={id} class:chosen={chosen === id} class:moved={changed.has(id)} class:dragging={dragging === id} animate:flip={{ duration: reduce ? 0 : 140 }}>
+        <span class="grip" aria-hidden="true" onpointerdown={(e) => grab(e, id)} onpointermove={drag} onpointerup={drop} onpointercancel={drop}>
+          <Icon name="grip" size={18} />
+        </span>
+        <button type="button" class="item" data-id={id} aria-pressed={chosen === id} disabled={busy} onclick={() => pick(id)} onkeydown={(e) => key(e, id)}>
           <span class="n" aria-hidden="true">{i + 1}</span>
           <span class="name">{name}</span>
+          {#if proposed(id)}<span class="tag">{t('order.edit.proposed')}</span>{/if}
         </button>
         <span class="arrows">
           <button type="button" class="arrow up" aria-label={t('order.edit.up', { title: name })} disabled={i === 0 || busy} onclick={() => shift(id, -1)}><Icon name="chevron" size={16} /></button>
@@ -137,20 +186,21 @@
     {/each}
   </ol>
   <p class="visually-hidden" aria-live="polite">{said}</p>
-  <p class="faint small">{t('order.edit.note', { level: inertiaLevel(unit.inertia) })}</p>
-  <p class="faint small">{t('module.order.rule')}</p>
+  <p class="faint small">{t('order.edit.note', { level: inertiaLevel(unit.inertia) })} {t('module.order.rule')}</p>
+  {#if existing && !unchanged}<p class="note" role="status">{t('order.edit.exists')}</p>{/if}
   {#if error}<p class="warn" role="alert">{error}</p>{/if}
   <div class="actions">
-    {#if oncancel}<button class="btn quiet small" type="button" disabled={busy} onclick={oncancel}>{t('common.cancel')}</button>{/if}
-    <button class="btn primary small" type="button" disabled={busy || unchanged} onclick={submit}>{t('order.edit.submit')}</button>
+    <button class="btn quiet small" type="button" disabled={busy} onclick={oncancel}>{t('common.cancel')}</button>
+    <button class="btn primary small" type="button" disabled={busy || unchanged} onclick={submit}>{t(existing ? 'order.edit.vote' : 'order.edit.submit')}</button>
   </div>
 </div>
 
 <style>
-  .editor {
+  .reorder {
     display: grid;
     gap: 0.7rem;
     min-width: 0;
+    animation: unfold 0.2s var(--ease);
   }
   .list {
     list-style: none;
@@ -162,26 +212,52 @@
   .list li {
     display: flex;
     align-items: center;
-    gap: 0.3rem;
+    gap: 0.2rem;
     border-radius: var(--r-input);
-    background: var(--surface-2);
+    background: var(--surface);
+    box-shadow: var(--shadow);
     transition: background-color 0.15s var(--ease);
   }
   .list li.moved {
-    background: var(--moss-wash);
+    background: color-mix(in srgb, var(--surface) 55%, var(--moss-wash));
   }
-  .list li.chosen {
+  .list li.chosen,
+  .list li.dragging {
     background: var(--water);
     color: var(--on-water);
   }
+  .list li.dragging {
+    box-shadow: var(--shadow-strong);
+  }
+  .grip {
+    display: grid;
+    place-items: center;
+    flex: none;
+    width: 2.4rem;
+    min-height: 2.75rem;
+    align-self: stretch;
+    color: var(--ink-faint);
+    cursor: grab;
+    touch-action: none;
+    border-radius: var(--r-input) 0 0 var(--r-input);
+  }
+  .grip:hover {
+    color: var(--water);
+  }
+  .dragging .grip,
+  .chosen .grip {
+    color: inherit;
+    cursor: grabbing;
+  }
   .item {
     flex: 1;
     display: flex;
+    flex-wrap: wrap;
     align-items: center;
-    gap: 0.7rem;
+    gap: 0.3rem 0.6rem;
     min-width: 0;
     min-height: 2.75rem;
-    padding: 0.5rem 0.4rem 0.5rem 0.8rem;
+    padding: 0.45rem 0.3rem;
     border: 0;
     border-radius: var(--r-input);
     background: transparent;
@@ -191,18 +267,25 @@
   }
   .n {
     flex: none;
-    min-width: 1.4rem;
+    min-width: 1.2rem;
     font-weight: 800;
     font-variant-numeric: tabular-nums;
     color: var(--water);
   }
-  .chosen .n {
+  .chosen .n,
+  .dragging .n {
     color: inherit;
   }
   .name {
-    font-weight: 700;
+    font-family: var(--font-text);
+    font-weight: 600;
     overflow-wrap: anywhere;
   }
+  .chosen .tag,
+  .dragging .tag {
+    background: color-mix(in srgb, var(--on-water) 22%, transparent);
+    color: inherit;
+  }
   .arrows {
     display: flex;
     flex: none;
@@ -234,6 +317,11 @@
   .small {
     font-size: 0.84rem;
   }
+  .note {
+    font-size: 0.88rem;
+    font-weight: 700;
+    color: var(--water);
+  }
   .warn {
     color: var(--ochre);
     font-weight: 700;
@@ -245,7 +333,23 @@
     gap: 0.5rem;
     justify-content: flex-end;
   }
+  /* On a phone: every target is big enough for a finger. */
+  @media (max-width: 899px) {
+    .arrow {
+      width: 2.75rem;
+      height: 2.75rem;
+    }
+  }
+  @keyframes unfold {
+    from {
+      opacity: 0;
+      transform: translateY(-4px);
+    }
+  }
   @media (prefers-reduced-motion: reduce) {
+    .reorder {
+      animation: none;
+    }
     .list li {
       transition: none;
     }
diff --git a/web/src/lib/components/TitleBar.svelte b/web/src/lib/components/TitleBar.svelte
index e49846a..b7fde60 100644
--- a/web/src/lib/components/TitleBar.svelte
+++ b/web/src/lib/components/TitleBar.svelte
@@ -1,49 +1,60 @@
 <script lang="ts">
-  // The title of the document is a module (ADR 0009, inertia 4): under the title,
-  // the gestures of an article — the vote, the proposals, another title.
+  // The title of the document is a module (ADR 0009, inertia 4): one line under the title,
+  // of the same voice as the order of a section — its weight in notches, its state, the
+  // titles proposed. « Le vote » unfolds here the vote of any of its versions; another title
+  // is written in the panel.
   import type { Snippet } from 'svelte';
   import { i18n, t } from '$lib/i18n/index.svelte';
-  import { inertiaBadge, moduleName } from '$lib/labels';
-  import type { Unit } from '$lib/types';
+  import { moduleName } from '$lib/labels';
+  import type { Proposal, Unit } from '$lib/types';
+  import Crans from './Crans.svelte';
 
   let {
     unit,
     stale = false,
     selected = false,
-    voteOpen = false,
+    vote,
     fold,
-    onaction,
+    onvote,
+    onpropose,
   }: {
     /** The title module of the document. */
     unit: Unit;
     /** The title read is a translation of an older title. */
     stale?: boolean;
     selected?: boolean;
-    voteOpen?: boolean;
-    fold?: Snippet;
-    onaction: (action: 'vote' | 'proposals' | 'propose') => void;
+    /** The version whose vote is unfolded, wherever it lives. */
+    vote: string | null;
+    fold: Snippet<[Proposal]>;
+    onvote: (proposalId: string) => void;
+    onpropose: () => void;
   } = $props();
 
   const p = $derived(unit.inForce);
   const votes = $derived((p?.tally.for ?? 0) + (p?.tally.against ?? 0));
-  const rivals = $derived(unit.proposals.filter((x) => x.status === 'open' && x.kind === 'title').length);
+  const proposed = $derived(unit.proposals.filter((x) => x.status === 'open' && x.kind === 'title'));
+  const shown = $derived([p, ...unit.proposals.filter((x) => x.status === 'open')].find((x) => x?.id === vote) ?? null);
 </script>
 
-<div class="title-unit" class:selected class:unfolded={voteOpen}>
+<div class="title-unit" class:selected class:unfolded={!!shown} role="group" aria-label={moduleName(unit)}>
   <p class="bar">
     <span class="status faint">
-      {moduleName(unit)} · {inertiaBadge(unit.inertia)}
+      {moduleName(unit)}
       {#if p?.seedMinimal} · <span title={t('doc.seed.long')}>{i18n.plural('doc.seed.votes', votes)}</span>
       {:else if p?.enteredAt} · {t('doc.adopted', { date: i18n.date(p.enteredAt) })}{/if}
     </span>
+    <Crans level={unit.inertia} />
     {#if stale}<span class="tag ochre">{t('doc.lang.stale')}</span>{/if}
+    {#if proposed.length}
+      {@const first = proposed[0]}
+      <button type="button" class="proposed" onclick={() => first && onvote(first.id)}>{i18n.plural('title.proposed', proposed.length)}</button>
+    {/if}
     <span class="links">
-      <button type="button" class:on={voteOpen} aria-expanded={voteOpen} aria-controls={p ? `vote-${p.id}` : undefined} onclick={() => onaction('vote')}>{t('doc.action.vote')}</button>
-      <button type="button" onclick={() => onaction('proposals')}>{t('doc.action.proposals')}{#if rivals > 0}{` · ${rivals}`}{/if}</button>
-      <button type="button" onclick={() => onaction('propose')}>{t('title.propose')}</button>
+      {#if p}<button type="button" class:on={shown?.id === p.id} aria-expanded={shown?.id === p.id} aria-controls="vote-{p.id}" onclick={() => onvote(p.id)}>{t('doc.action.vote')}</button>{/if}
+      <button type="button" onclick={onpropose}>{t('title.propose')}</button>
     </span>
   </p>
-  {#if voteOpen && fold}<div class="fold">{@render fold()}</div>{/if}
+  {#if shown}<div class="fold">{@render fold(shown)}</div>{/if}
 </div>
 
 <style>
@@ -65,11 +76,23 @@
     align-items: center;
     gap: 0.3rem 0.8rem;
     font-size: 0.82rem;
+    font-weight: 700;
+    color: var(--ink-soft);
     min-height: 2.25rem;
   }
   .status {
     font-weight: 700;
   }
+  .proposed {
+    border: 0;
+    background: var(--water-wash);
+    color: var(--water);
+    font-weight: 750;
+    font-size: 0.8rem;
+    padding: 0.25rem 0.7rem;
+    min-height: 2rem;
+    border-radius: var(--r-pill);
+  }
   .links {
     display: flex;
     flex-wrap: wrap;
@@ -105,6 +128,12 @@
       opacity: 1;
     }
   }
+  @media (max-width: 899px) {
+    .links button,
+    .proposed {
+      min-height: 2.75rem;
+    }
+  }
   @media (prefers-reduced-motion: reduce) {
     .title-unit,
     .links {
diff --git a/web/src/lib/components/UnitBlock.svelte b/web/src/lib/components/UnitBlock.svelte
index a459294..57e45dd 100644
--- a/web/src/lib/components/UnitBlock.svelte
+++ b/web/src/lib/components/UnitBlock.svelte
@@ -1,13 +1,22 @@
 <script lang="ts">
+  // An article as the text reads it: its title, its body, its state; two gestures —
+  // « Le vote » unfolds under it (its other versions inside), « Proposer une modification »
+  // opens the panel, where one writes (lot U, UX-lecteur.md). A seed proposal (ADR 0011),
+  // read at the head while nothing is in force, is marked so: never the bare body of a text
+  // in force.
   import type { Snippet } from 'svelte';
   import type { Shown } from '$lib/doc.svelte';
   import { i18n, t } from '$lib/i18n/index.svelte';
+  import { needOf } from '$lib/labels';
+  import type { Proposal } from '$lib/types';
   import Prose from './Prose.svelte';
+  import WaterLevel from './WaterLevel.svelte';
 
   let {
     text,
     mark = 'unchanged',
     seedMinimal = false,
+    seed = null,
     enteredAt = null,
     rivals = 0,
     selected = false,
@@ -15,17 +24,17 @@
     voteFor = null,
     voteOpen = false,
     votes = 0,
-    module = false,
     proposeLabel,
-    meta,
-    content,
     fold,
     onaction,
   }: {
     text: Shown;
     mark?: 'unchanged' | 'added' | 'replaced' | 'removed';
     seedMinimal?: boolean;
+    /** A seed proposal at the head (ADR 0011): how far it is from passing, not in force. */
+    seed?: Proposal | null;
     enteredAt?: string | null;
+    /** Its other versions open to the vote: said in its state, read in « Le vote ». */
     rivals?: number;
     selected?: boolean;
     actions?: boolean;
@@ -34,51 +43,45 @@
     voteOpen?: boolean;
     /** The votes on the version in force, shown next to the seed mark. */
     votes?: number;
-    /** A module (ADR 0009): quieter than an article, its own words to propose. */
-    module?: boolean;
     proposeLabel?: string;
-    /** What the header adds after the title (a count, a level). */
-    meta?: Snippet;
-    /** In place of the text, for a module. */
-    content?: Snippet;
     /** The vote, unfolded under the text. */
     fold?: Snippet;
-    onaction: (action: 'vote' | 'proposals' | 'propose') => void;
+    onaction: (action: 'vote' | 'propose') => void;
   } = $props();
 </script>
 
-<!-- A module is not an article of the text: a group named by its title. -->
-<svelte:element
-  this={module ? 'div' : 'article'}
+<article
   class="unit {mark}"
-  class:module
   class:selected
+  class:seed={!!seed}
   class:unfolded={voteOpen}
-  role={module ? 'group' : undefined}
-  aria-label={module ? text.title : undefined}
 >
   <header>
+    {#if seed}<WaterLevel tally={seed.tally} evaluation={seed.evaluation} blocked={seed.blocked} />{/if}
     <h2 class="eyebrow">{text.title}</h2>
-    {@render meta?.()}
+    {#if seed}<span class="tag water" title={t('doc.seedProposal.long')}>{t('doc.seedProposal')}</span>{/if}
     {#if mark !== 'unchanged'}<span class="tag {mark === 'removed' ? 'ochre' : 'moss'}">{t(`doc.mark.${mark}`)}</span>{/if}
     {#if text.stale}<span class="tag ochre">{t('doc.lang.stale')}</span>{:else if text.missing}<span class="tag">{t('doc.lang.missing')}</span>{/if}
   </header>
-  {#if content}{@render content()}{:else}<Prose text={text.body} />{/if}
+  <Prose text={text.body} />
   {#if actions}
     <footer class="actions">
       <span class="status faint">
-        {#if seedMinimal}<span title={t('doc.seed.long')}>{i18n.plural('doc.seed.votes', votes)}</span>
+        {#if seed}
+          {@const need = needOf(seed)}
+          {t('tally.short', { for: seed.tally.for, against: seed.tally.against })}{#if need} · <span title={need.title}>{need.short}</span>{/if}
+        {:else if seedMinimal}<span title={t('doc.seed.long')}>{i18n.plural('doc.seed.votes', votes)}</span>
         {:else if enteredAt}{t('doc.adopted', { date: i18n.date(enteredAt) })}{/if}
+        {#if rivals > 0} · {i18n.plural('doc.others', rivals)}{/if}
       </span>
       <span class="links">
         <button type="button" class:on={voteOpen} aria-expanded={voteOpen} aria-controls={voteFor ? `vote-${voteFor}` : undefined} onclick={() => onaction('vote')}>{t('doc.action.vote')}</button>
-        <button type="button" onclick={() => onaction('proposals')}>{t('doc.action.proposals')}{#if rivals > 0}{` · ${rivals}`}{/if}</button>
         <button type="button" onclick={() => onaction('propose')}>{proposeLabel ?? t('doc.action.propose')}</button>
       </span>
     </footer>
   {/if}
   {#if voteOpen && fold}{@render fold()}{/if}
-</svelte:element>
+</article>
 
 <style>
   .unit {
@@ -98,18 +101,12 @@
     background: var(--surface);
     box-shadow: var(--shadow);
   }
-  /* A module closes its section: set apart, quieter than the articles. */
-  .unit.module {
-    margin-top: 0.9rem;
-    margin-bottom: 1.4rem;
-    padding-block: 0.85rem 0.6rem;
-    background: var(--water-wash);
+  /* A seed proposal: the water of a vote under way, never the bare page of a text in force. */
+  .unit.seed {
+    background: color-mix(in srgb, var(--water-wash) 55%, transparent);
   }
-  .unit.module:hover,
-  .unit.module:focus-within,
-  .unit.module.selected,
-  .unit.module.unfolded {
-    background: var(--surface);
+  .unit.seed :global(.prose) {
+    color: var(--ink-soft);
   }
   header {
     display: flex;
@@ -168,4 +165,15 @@
       opacity: 1;
     }
   }
+  @media (max-width: 899px) {
+    .links button {
+      min-height: 2.75rem;
+    }
+  }
+  @media (prefers-reduced-motion: reduce) {
+    .unit,
+    .links {
+      transition: none;
+    }
+  }
 </style>
diff --git a/web/src/lib/components/VoteFold.svelte b/web/src/lib/components/VoteFold.svelte
index 4c6212f..92c852d 100644
--- a/web/src/lib/components/VoteFold.svelte
+++ b/web/src/lib/components/VoteFold.svelte
@@ -5,22 +5,26 @@
   // never who voted what —, how far the threshold is, your vote and where it
   // stands, then the inertia and the formula. A version held back by an
   // objection says so, and tells each one what is theirs to do (ADR 0010); it
-  // offers « contre » and the withdrawal, never « pour » (Yvv, 2026-11-01). The
-  // rest of a version (typos, translations, objections, history) lives in the
-  // panel, tab « Détails ».
+  // offers « contre » and the withdrawal, never « pour » (Yvv, 2026-11-01). Lot U: how
+  // many « oui » pass it, how many « non » block it (ADR 0013), its weight in notches,
+  // its other versions — each opens its own vote where it reads —, and the quorum its
+  // author may set before the first vote. The rest of a version (typos, translations,
+  // objections, history) lives in the panel, « Détails ».
   import { onMount } from 'svelte';
   import { api } from '$lib/api';
   import type { DocState } from '$lib/doc.svelte';
   import { i18n, t } from '$lib/i18n/index.svelte';
-  import { inertiaBadge, orderNote, titleOf } from '$lib/labels';
+  import { needOf, orderNote, titleOf } from '$lib/labels';
   import { holding } from '$lib/objections';
   import { moved } from '$lib/order';
   import { session } from '$lib/session.svelte';
   import { toasts } from '$lib/toast.svelte';
   import type { Entered, LevelInfo, Objection, Proposal, Unit } from '$lib/types';
   import { announce, errorText, g1Amount, voteDirect, type Line } from '$lib/vote';
+  import Crans from './Crans.svelte';
   import Formula from './Formula.svelte';
   import InertiaPicker from './InertiaPicker.svelte';
+  import QuorumSetting from './QuorumSetting.svelte';
   import WaterLevel from './WaterLevel.svelte';
 
   let {
@@ -36,7 +40,7 @@
     doc: DocState;
     proposal: Proposal;
     unit: Unit;
-    /** Unfolds the vote of another version (a change of inertia). */
+    /** Unfolds the vote of another version, where it reads (another text, a change of inertia). */
     onopen: (proposalId: string) => void;
     onsettings: (proposalId: string) => void;
     ondetails: (proposalId: string) => void;
@@ -72,6 +76,26 @@
   const shifted = $derived(order && p.status !== 'in_force' ? moved(unit.members ?? [], order.ids) : new Set<string>());
   const source = $derived(view?.doc.sourceLang ?? 'fr');
   const nameOf = (id: string) => doc.articleTitle(id, doc.original ? source : i18n.lang, source);
+  /** « 9 oui pour passer · 4 non pour bloquer » — the quorum in its tooltip. */
+  const need = $derived(needOf(p));
+  /** The other live versions of the module (its changes of inertia live with its inertia). */
+  const others = $derived(
+    [unit.inForce, ...unit.proposals.filter((x) => x.status === 'open' && x.kind !== 'inertia')].filter(
+      (x): x is Proposal => !!x && x.id !== p.id,
+    ),
+  );
+
+  /** What tells another version apart, in a few words. */
+  function otherLabel(v: Proposal): string {
+    if (v.kind === 'order') {
+      if (v.status === 'in_force') return t('module.order.inforce');
+      return v.author?.name ? t('panel.by', { name: v.author.name }) : t('module.order.proposal');
+    }
+    if (v.kind === 'remove') return titleOf(v, unit);
+    if (v.label) return `${v.title} · ${t('deep.variant', { label: v.label })}`;
+    if (v.status !== 'in_force' && v.author?.name) return `${v.title} · ${t('panel.by', { name: v.author.name })}`;
+    return v.title;
+  }
 
   $effect(() => {
     const id = p.id;
@@ -119,8 +143,9 @@
     }
     busy = true;
     try {
-      await voteDirect(doc, lines);
-      toasts.show(t(choice ? 'vote.saved' : 'vote.retracted'));
+      const r = await voteDirect(doc, lines);
+      // A simulated vote says so, never « enregistré » (ADR 0012).
+      toasts.show(t(!choice ? 'vote.retracted' : r.simulated ? 'vote.saved.simulated' : 'vote.saved'));
     } catch (e) {
       error = errorText(e);
     } finally {
@@ -135,10 +160,10 @@
     <div class="numbers">
       <p class="tally">{t('tally.short', { for: p.tally.for, against: p.tally.against })}{#if p.tallySimulated?.for || p.tallySimulated?.against} <span class="faint small">{i18n.plural('vote.tally.simulated', p.tallySimulated.for + p.tallySimulated.against)}</span>{/if}</p>
       {#if p.evaluation}
-        <p class="muted">{t('tally.required', { n: p.evaluation.required })}</p>
+        {#if need}<p class="need" title={need.title}>{need.long}</p>{/if}
         <p class="state">{p.evaluation.reached ? t('tally.reached') : i18n.plural('tally.missing', p.evaluation.missing)}</p>
       {/if}
-      <p class="faint small">{inertiaBadge(p.votedAtInertia)}</p>
+      <p class="faint small"><Crans level={p.votedAtInertia} /></p>
     </div>
   </div>
   {#if p.blocked}
@@ -223,7 +248,31 @@
   {#if error}<p class="warn" role="alert">{error}</p>{/if}
 
   <div class="more">
+    {#if others.length}
+      <section class="others" aria-labelledby="others-{p.id}">
+        <h4 id="others-{p.id}">{t('vote.others')}</h4>
+        <ul>
+          {#each others as v (v.id)}
+            <li>
+              <button type="button" class="other" onclick={() => onopen(v.id)}>
+                <WaterLevel tally={v.tally} evaluation={v.evaluation} blocked={v.blocked} />
+                <span class="about">
+                  <span class="label">{otherLabel(v)}</span>
+                  <span class="faint small">
+                    {t('tally.short', { for: v.tally.for, against: v.tally.against })}
+                    {#if v.status === 'in_force'} · {t('basket.inforce')}{/if}
+                    {#if v.seedProposal} · {t('doc.seedProposal')}{/if}
+                    {#if v.blocked} · {t('deep.held')}{/if}
+                  </span>
+                </span>
+              </button>
+            </li>
+          {/each}
+        </ul>
+      </section>
+    {/if}
     {#if p.kind !== 'inertia'}<InertiaPicker {doc} {unit} {onopen} />{/if}
+    {#if !unit.kind && unit.canSetQuorum}<QuorumSetting {doc} {unit} />{/if}
     {#if detail && view}
       <Formula
         electorate={detail.electorate}
@@ -269,6 +318,54 @@
   .state {
     font-weight: 700;
   }
+  .need {
+    font-weight: 750;
+    color: var(--ink-soft);
+    font-variant-numeric: tabular-nums;
+    text-decoration: underline dotted color-mix(in srgb, var(--ink-faint) 60%, transparent);
+    text-underline-offset: 4px;
+    cursor: help;
+  }
+  .others {
+    display: grid;
+    gap: 0.35rem;
+    min-width: 0;
+  }
+  .others h4 {
+    margin: 0;
+    font-size: 0.92rem;
+    font-weight: 800;
+  }
+  .others ul {
+    list-style: none;
+    margin: 0;
+    padding: 0;
+    display: grid;
+    gap: 0.15rem;
+  }
+  .other {
+    display: flex;
+    gap: 0.75rem;
+    align-items: center;
+    width: 100%;
+    min-height: 2.75rem;
+    padding: 0.45rem 0.6rem;
+    border: 0;
+    border-radius: var(--r-input);
+    background: transparent;
+    text-align: left;
+  }
+  .other:hover {
+    background: var(--surface);
+  }
+  .about {
+    display: grid;
+    min-width: 0;
+  }
+  .label {
+    font-weight: 750;
+    font-size: 0.92rem;
+  }
   .order {
     margin: 0;
     padding-left: 1.6rem;
diff --git a/web/src/lib/components/WaterLevel.svelte b/web/src/lib/components/WaterLevel.svelte
index 18777a0..23f9033 100644
--- a/web/src/lib/components/WaterLevel.svelte
+++ b/web/src/lib/components/WaterLevel.svelte
@@ -9,7 +9,7 @@
     evaluation,
     blocked = false,
     size = 'row',
-  }: { tally: Tally; evaluation: Evaluation | null; blocked?: boolean; size?: 'row' | 'large' } = $props();
+  }: { tally: Tally; evaluation: Evaluation | null; blocked?: boolean; size?: 'mini' | 'row' | 'large' } = $props();
 
   const ratio = $derived(
     evaluation && evaluation.required > 0 ? Math.min(1, tally.for / evaluation.required) : 0,
@@ -40,6 +40,12 @@
     box-shadow: inset 0 1px 2px rgb(0 0 0 / 0.08);
     overflow: hidden;
   }
+  /* A section folded: one small bar per article, where the support rises. */
+  .level.mini {
+    width: 5px;
+    height: 1.1rem;
+    border-radius: 3px;
+  }
   .level.large {
     width: 14px;
     height: 5.5rem;
diff --git a/web/src/lib/doc.svelte.ts b/web/src/lib/doc.svelte.ts
index 2a49837..13ff557 100644
--- a/web/src/lib/doc.svelte.ts
+++ b/web/src/lib/doc.svelte.ts
@@ -8,8 +8,13 @@ import type { GroupView } from './group';
 import type { DocView, Lang, PreviewUnit, Proposal, Translation, Unit } from './types';
 
 export type View = 'inforce' | 'wellrated' | 'all';
-/** The panel: the basket of the vote, the versions of an article, a new proposal, the details of a version, the formula. */
-export type Tab = 'basket' | 'proposals' | 'propose' | 'details' | 'settings';
+/**
+ * The panel, one thing at a time (lot U, UX-lecteur.md): the basket of the vote, a new
+ * proposal, the details of a version, the settings of the formula. What is read and decided
+ * on one version — its vote, its other versions, its inertia, the order of its section —
+ * unfolds in place.
+ */
+export type Tab = 'basket' | 'propose' | 'details' | 'settings';
 
 export interface PanelState {
   unitId: string | null;
@@ -25,9 +30,9 @@ export interface PanelState {
   edit?: boolean;
 }
 
-/** The tabs as the URL names them. */
-export const TABS: Record<string, Tab> = { panier: 'basket', propositions: 'proposals', proposer: 'propose', details: 'details', reglages: 'settings' };
-export const TAB_NAMES: Record<Tab, string> = { basket: 'panier', proposals: 'propositions', propose: 'proposer', details: 'details', settings: 'reglages' };
+/** The panel as the URL names it (`?onglet=`); an old `onglet=propositions` unfolds the vote instead. */
+export const TABS: Record<string, Tab> = { panier: 'basket', proposer: 'propose', details: 'details', reglages: 'settings' };
+export const TAB_NAMES: Record<Tab, string> = { basket: 'panier', propose: 'proposer', details: 'details', settings: 'reglages' };
 
 /** The query of a reader's URL: the unfolded vote and the panel. */
 export function panelSearch(panel: PanelState | null, vote: string | null): string {
@@ -66,6 +71,20 @@ export function shown(
   return { title: tr.title, body: tr.body, translated: true, stale: tr.stale, missing: false };
 }
 
+/** A version as the text reads it: in force, or a seed proposal at the head (`seed`). */
+export interface Entry {
+  unit: Unit;
+  proposal: Proposal;
+  seed: boolean;
+}
+
+export interface TextSection {
+  section: string | null;
+  entries: Entry[];
+  /** Its order, when it has something to decide (two articles or more). */
+  order: Unit | undefined;
+}
+
 export class DocState {
   view = $state<DocView | null>(null);
   error = $state<string | null>(null);
@@ -155,20 +174,35 @@ export class DocState {
   }
 
   /**
-   * The text in force by section, each closed by its order (ADR 0009) — shown even
-   * where no article is in force yet, as long as it has something to decide.
+   * The seed proposals (ADR 0011), read at the head of the text while no article is in
+   * force: one knows where to begin. Never once an article is in force.
    */
-  get inForceBySection(): { section: string | null; units: Unit[]; order: Unit | undefined }[] {
-    const out: { section: string | null; units: Unit[]; order: Unit | undefined }[] = [];
-    for (const u of this.view?.units ?? []) {
-      let last = out.at(-1);
-      if (!last || last.section !== u.section) {
-        last = { section: u.section, units: [], order: this.orderOf(u.section) };
-        out.push(last);
-      }
-      if (u.inForce) last.units.push(u);
+  get seedHead(): Entry[] {
+    if (this.inForce.length) return [];
+    const out: Entry[] = [];
+    for (const unit of this.view?.units ?? []) {
+      const proposal = unit.proposals.find((p) => p.status === 'open' && p.seedProposal);
+      if (proposal) out.push({ unit, proposal, seed: true });
     }
-    return out.filter((s) => s.units.length || s.order);
+    return out;
+  }
+
+  /**
+   * The text as it reads, by section: the articles in force — or, while none is, the seed
+   * proposals —, each section closed by its order (ADR 0009) when it has something to decide.
+   * A section with nothing to read here has its order at its end among the proposals.
+   */
+  get textSections(): TextSection[] {
+    const entries: Entry[] = this.inForce.length
+      ? this.inForce.flatMap((unit) => (unit.inForce ? [{ unit, proposal: unit.inForce, seed: false }] : []))
+      : this.seedHead;
+    const out: TextSection[] = [];
+    for (const e of entries) {
+      const last = out.at(-1);
+      if (last && last.section === e.unit.section) last.entries.push(e);
+      else out.push({ section: e.unit.section, entries: [e], order: this.orderOf(e.unit.section) });
+    }
+    return out;
   }
 
   /** Open proposals, of articles and modules, in document order; drafts apart. */
diff --git a/web/src/lib/versions.ts b/web/src/lib/versions.ts
index 3b7d08e..18bea2b 100644
--- a/web/src/lib/versions.ts
+++ b/web/src/lib/versions.ts
@@ -78,3 +78,36 @@ export function articles(items: { unit: Unit; proposal: Proposal }[], filter: Fi
       return { unit, versions: ranked, leads: !!best && !!next && compare(best, next) < 0 };
     });
 }
+
+/** A section of « Propositions en cours » (lot U): its articles, and its order when it closes here. */
+export interface DeepSection {
+  key: string | null;
+  articles: Article[];
+  /** The order of the section, when the section is not read in the text above. */
+  order?: Unit;
+}
+
+/**
+ * The open proposals by section, in the order of the document (`keys`, the sections as the
+ * document lists them): each section holds its articles, then its order when the order
+ * closes it here — a section read in the text above has its order there. A section with
+ * only its order to show is kept.
+ */
+export function deepSections(articles: Article[], orders: Unit[], keys: (string | null)[]): DeepSection[] {
+  const byKey = new Map<string | null, DeepSection>();
+  for (const a of articles) {
+    const s = byKey.get(a.unit.section) ?? { key: a.unit.section, articles: [] };
+    s.articles.push(a);
+    byKey.set(a.unit.section, s);
+  }
+  for (const order of orders) {
+    const s = byKey.get(order.section) ?? { key: order.section, articles: [] };
+    s.order = order;
+    byKey.set(order.section, s);
+  }
+  const rank = (k: string | null) => {
+    const i = keys.indexOf(k);
+    return i < 0 ? keys.length : i;
+  };
+  return [...byKey.values()].sort((a, b) => rank(a.key) - rank(b.key));
+}
diff --git a/web/src/lib/vote.ts b/web/src/lib/vote.ts
index 46acd81..cc18362 100644
--- a/web/src/lib/vote.ts
+++ b/web/src/lib/vote.ts
@@ -39,12 +39,15 @@ export function announce(doc: DocState, entered: Entered[]) {
   }
 }
 
-/** In a managed group: every line in one write on the server. Returns how many were written. */
-export async function voteDirect(doc: DocState, lines: Line[]): Promise<number> {
+/**
+ * Every line in one write on the server: a managed group, or the simulation while the chain
+ * is closed (ADR 0012). Returns how many were written, and whether they were simulated.
+ */
+export async function voteDirect(doc: DocState, lines: Line[]): Promise<{ count: number; simulated: boolean }> {
   const id = doc.view?.doc.id;
-  if (!id) return 0;
-  const r = await api.post<{ count: number; entered: Entered[] }>(`/docs/${id}/votes`, { lines });
+  if (!id) return { count: 0, simulated: false };
+  const r = await api.post<{ count: number; entered: Entered[]; simulated?: boolean }>(`/docs/${id}/votes`, { lines });
   await doc.reload();
   announce(doc, r.entered);
-  return r.count;
+  return { count: r.count, simulated: !!r.simulated };
 }
diff --git a/web/src/routes/g/[group]/docs/[doc]/+page.svelte b/web/src/routes/g/[group]/docs/[doc]/+page.svelte
index 8600d1e..4cb3397 100644
--- a/web/src/routes/g/[group]/docs/[doc]/+page.svelte
+++ b/web/src/routes/g/[group]/docs/[doc]/+page.svelte
@@ -1,4 +1,10 @@
 <script lang="ts">
+  // The reader of a document (lot U, docs/chantiers/acte-certification/UX-lecteur.md). In
+  // place, what is read and decided on what one has before one's eyes: the vote of a version
+  // and its other versions, its inertia, the order of a section (handles on its articles).
+  // On the right, what is written, or works over several modules: proposing, the basket,
+  // the details of a version, the settings of the formula. Short at a glance: the text, each
+  // section closed by one line of order; the open proposals folded by section.
   import { goto } from '$app/navigation';
   import { page } from '$app/state';
   import ChainSign from '$lib/components/ChainSign.svelte';
@@ -6,20 +12,22 @@
   import DocPanel from '$lib/components/DocPanel.svelte';
   import Guard from '$lib/components/Guard.svelte';
   import Icon from '$lib/components/Icon.svelte';
-  import OrderModule from '$lib/components/OrderModule.svelte';
+  import OrderLine from '$lib/components/OrderLine.svelte';
+  import Reorder from '$lib/components/Reorder.svelte';
   import TitleBar from '$lib/components/TitleBar.svelte';
   import UnitBlock from '$lib/components/UnitBlock.svelte';
   import VoteFold from '$lib/components/VoteFold.svelte';
   import WaveRule from '$lib/components/WaveRule.svelte';
   import { sections, votableIds } from '$lib/basket';
-  import { DocState, panelSearch, shown, TABS, type PanelState, type View } from '$lib/doc.svelte';
+  import { DocState, panelSearch, shown, TABS, type Entry, type PanelState, type View } from '$lib/doc.svelte';
   import { i18n, LANGS, t } from '$lib/i18n/index.svelte';
+  import { sectionLabel } from '$lib/labels';
   import { answerPanel } from '$lib/objections';
   import { BasketState } from '$lib/picks.svelte';
   import { session } from '$lib/session.svelte';
   import type { Lang, Proposal, Unit } from '$lib/types';
   import type { Line } from '$lib/vote';
-  import { articles, type Filter } from '$lib/versions';
+  import { articles, deepSections, type Filter } from '$lib/versions';
 
   const doc = new DocState();
   const basket = new BasketState();
@@ -53,10 +61,20 @@
       edit: q.get('modifier') === '1',
     };
   });
-  /** The version whose vote is unfolded under its article (`?vote=`; the old `onglet=vote` too). */
+  /**
+   * The version whose vote is unfolded where it reads (`?vote=`; the old `onglet=vote` too,
+   * and the old `onglet=propositions`, whose versions now live inside the vote).
+   */
   const vote = $derived.by(() => {
     const q = page.url.searchParams;
-    return q.get('vote') ?? (q.get('onglet') === 'vote' ? q.get('version') : null);
+    const onglet = q.get('onglet');
+    if (q.get('vote')) return q.get('vote');
+    if (onglet === 'vote') return q.get('version');
+    if (onglet === 'propositions') {
+      const u = doc.unit(q.get('article'));
+      return q.get('version') ?? u?.inForce?.id ?? u?.proposals.find((p) => p.status === 'open')?.id ?? null;
+    }
+    return null;
   });
 
   function go(nextPanel: PanelState | null, nextVote: string | null) {
@@ -73,6 +91,22 @@
   const toggleVote = (id: string, close = false) => go(close ? null : panel, vote === id && !close ? null : id);
   const openVote = (id: string, close: boolean) => go(close ? null : panel, id);
 
+  // Reordering a section: handles on its articles, in place (one at a time).
+  let reordering = $state<string | null>(null);
+  function startReorder(order: Unit) {
+    reordering = order.id;
+    // Its vote folds: the line now holds the articles with their handles.
+    if ([order.inForce, ...order.proposals].some((p) => p?.id === vote)) go(panel, null);
+  }
+  // An old link « proposer un autre ordre » (onglet=proposer on an order) reorders in place.
+  $effect(() => {
+    if (panel?.tab !== 'propose') return;
+    const u = doc.unit(panel.unitId);
+    if (u?.kind !== 'order') return;
+    reordering = u.id;
+    openPanel(null);
+  });
+
   // On the Ğ1 chain: one signing at a time, over the page.
   let signing = $state<Line[] | null>(null);
   const sign = (lines: Line[]) => (signing = lines);
@@ -92,34 +126,42 @@
   const lang = $derived<Lang>(doc.original ? source : i18n.lang);
   const title = $derived(view ? (view.doc.title[lang] ?? view.doc.title.fr ?? '') : '');
   const summary = $derived(view ? (view.doc.summary[lang] ?? view.doc.summary.fr ?? '') : '');
-  // One line per article; an article stays when one of its versions passes the filter.
-  const deep = $derived(articles(doc.open, filter));
-  const rivalsOf = (u: Unit) => u.proposals.filter((p) => p.status === 'open' && p.kind === 'text').length;
   const nameOf = (id: string) => doc.articleTitle(id, lang, source);
-  // The title of the document, a module (ADR 0009): its gestures under the title.
+  // The title of the document, a module (ADR 0009): its line under the title.
   const titleUnit = $derived(view?.modules.title ?? null);
   const titleStale = $derived(!!titleUnit?.inForce && shown(titleUnit.inForce, lang, source).stale);
   const VIEWS: View[] = ['inforce', 'wellrated', 'all'];
 
-  function onUnit(u: Unit, action: 'vote' | 'proposals' | 'propose', version: string | null = u.inForce?.id ?? null) {
-    if (action === 'vote') {
-      if (version) toggleVote(version);
-      return;
-    }
-    openPanel({ unitId: u.id, proposalId: null, tab: action });
-  }
-  // The text shows the vote of its own versions; the list below, that of the others.
-  // The modules in force are read in place too: the title at the head, each order at the end of its section.
+  const reading = $derived(doc.mode === 'inforce' || !doc.preview);
+  /** The text as it reads, by section, each closed by its order. */
+  const textSections = $derived(reading ? doc.textSections : []);
+  /** The versions the text shows: their vote unfolds there, never in the list below. */
   const textIds = $derived(
-    new Set([
-      titleUnit?.inForce?.id,
-      ...(doc.mode === 'inforce' || !doc.preview
-        ? [...doc.inForce, ...(view?.modules.orders ?? [])].map((u) => u.inForce?.id)
-        : doc.preview.map((pu) => pu.proposalId ?? doc.unit(pu.unitId)?.inForce?.id)),
-    ]),
+    new Set(
+      reading
+        ? textSections.flatMap((s) => s.entries.map((e) => e.proposal.id))
+        : (doc.preview ?? []).map((pu) => pu.proposalId ?? doc.unit(pu.unitId)?.inForce?.id),
+    ),
   );
-  const inText = $derived(!!vote && textIds.has(vote));
+  // « Propositions en cours »: the articles (the modules are voted at their place), the seed
+  // proposals of the head apart; by section, each closed by its order when the text does not.
+  const deep = $derived(articles(doc.open.filter((x) => !x.unit.kind && !textIds.has(x.proposal.id)), filter));
+  const textKeys = $derived(new Set(textSections.map((s) => s.section)));
+  const deepOrders = $derived(
+    filter === 'all' ? (view?.modules.orders ?? []).filter((o) => !o.moot && !textKeys.has(o.section)) : [],
+  );
+  const sectionKeys = $derived([...new Set((view?.units ?? []).map((u) => u.section))]);
+  const deepSecs = $derived(deepSections(deep, deepOrders, sectionKeys));
   const canVote = $derived(!!view?.vote.open);
+
+  /** The other versions of an article open to the vote, besides the one read. */
+  const othersOf = (e: Entry) => e.unit.proposals.filter((p) => p.status === 'open' && p.kind !== 'inertia' && p.id !== e.proposal.id).length;
+
+  function onEntry(e: Entry, action: 'vote' | 'propose') {
+    if (action === 'vote') toggleVote(e.proposal.id);
+    // From a seed proposal (nothing in force): its text to start from.
+    else openPanel({ unitId: e.unit.id, proposalId: null, tab: 'propose', prefill: e.seed ? { title: e.proposal.title, body: e.proposal.body } : null });
+  }
 </script>
 
 {#snippet foldOf(unit: Unit, p: Proposal)}
@@ -135,6 +177,28 @@
   />
 {/snippet}
 
+{#snippet moduleFold(p: Proposal)}
+  {@const u = doc.unit(p.unitId)}
+  {#if u}{@render foldOf(u, p)}{/if}
+{/snippet}
+
+{#snippet reorderOf(o: Unit)}
+  <Reorder
+    {doc}
+    unit={o}
+    {nameOf}
+    oncancel={() => (reordering = null)}
+    ondone={(id) => {
+      reordering = null;
+      go(panel, id);
+    }}
+  />
+{/snippet}
+
+{#snippet orderLine(o: Unit)}
+  <OrderLine unit={o} {vote} reordering={reordering === o.id} fold={moduleFold} reorder={reorderOf} onvote={(id) => toggleVote(id)} onreorder={() => startReorder(o)} />
+{/snippet}
+
 <svelte:head><title>{title ? `${title} · libreDecision` : 'libreDecision'}</title></svelte:head>
 
 {#if doc.error}
@@ -146,17 +210,16 @@
         <a href="/g/{view.doc.groupSlug}">{view.doc.groupName}</a><span class="sep" aria-hidden="true">·</span><a href="/g/{view.doc.groupSlug}/docs">{t('nav.docs')}</a>
       </p>
       <h1>{title}</h1>
-      {#if titleUnit?.inForce}
-        {@const tp = titleUnit.inForce}
+      {#if titleUnit}
         <TitleBar
           unit={titleUnit}
           stale={titleStale}
           selected={panel?.unitId === titleUnit.id}
-          voteOpen={inText && vote === tp.id}
-          onaction={(action) => onUnit(titleUnit, action)}
-        >
-          {#snippet fold()}{@render foldOf(titleUnit, tp)}{/snippet}
-        </TitleBar>
+          {vote}
+          fold={moduleFold}
+          onvote={(id) => toggleVote(id)}
+          onpropose={() => openPanel({ unitId: titleUnit.id, proposalId: null, tab: 'propose' })}
+        />
       {/if}
       <p class="summary">{summary}</p>
       <p class="facts faint">
@@ -170,10 +233,11 @@
           <button class="btn small basket-btn" type="button" onclick={() => openPanel({ unitId: null, proposalId: null, tab: 'basket' })}>
             {basket.size ? t('doc.basket.count', { n: basket.size }) : t('doc.basket')}
           </button>
+          {#if view.vote.simulated}<span class="tag" title={t('vote.simulated.note')}>{t('vote.simulated.mark')}</span>{/if}
         </div>
       {/if}
       <div class="controls">
-        <div class="seg" role="radiogroup" aria-label={t('doc.view.label')}>
+        <div class="seg views" role="radiogroup" aria-label={t('doc.view.label')}>
           {#each VIEWS as v (v)}
             <button type="button" role="radio" aria-checked={doc.mode === v} class:on={doc.mode === v} onclick={() => doc.setMode(v)}>{t(`doc.view.${v}`)}</button>
           {/each}
@@ -191,44 +255,37 @@
     </header>
 
     <section class="text" aria-label={t('doc.view.inforce')}>
-      {#if doc.mode === 'inforce' || !doc.preview}
-        <!-- No article in force (the seed proposals are not, ADR 0011): said once, above the orders. -->
-        {#if !doc.inForce.length}<p class="muted">{t('doc.empty')}</p>{/if}
-        {#each doc.inForceBySection as s, i (`${i}:${s.section}`)}
-          {#each s.units as u (u.id)}
-            {#if u.inForce}
-              {@const p = u.inForce}
-              <UnitBlock
-                text={shown(p, lang, source)}
-                seedMinimal={p.seedMinimal}
-                enteredAt={p.enteredAt}
-                votes={p.tally.for + p.tally.against}
-                rivals={rivalsOf(u)}
-                selected={panel?.unitId === u.id}
-                voteFor={p.id}
-                voteOpen={inText && vote === p.id}
-                onaction={(action) => onUnit(u, action)}
-              >
-                {#snippet fold()}{@render foldOf(u, p)}{/snippet}
-              </UnitBlock>
+      {#if reading}
+        <!-- Nothing in force (ADR 0011): the seed proposals at the head, said once. -->
+        {#if !doc.inForce.length}<p class="lead">{t(textSections.length ? 'doc.empty.seeds' : 'doc.empty')}</p>{/if}
+        {#each textSections as s, i (`${i}:${s.section}`)}
+          {@const label = sectionLabel(s.section)}
+          <div class="text-section">
+            {#if label}<p class="section-name">{label}</p>{/if}
+            {#if !s.order || reordering !== s.order.id}
+              {#each s.entries as e (e.proposal.id)}
+                {@const p = e.proposal}
+                <UnitBlock
+                  text={shown(p, lang, source)}
+                  seed={e.seed ? p : null}
+                  seedMinimal={!e.seed && p.seedMinimal}
+                  enteredAt={e.seed ? null : p.enteredAt}
+                  votes={p.tally.for + p.tally.against}
+                  rivals={othersOf(e)}
+                  selected={panel?.unitId === e.unit.id}
+                  voteFor={p.id}
+                  voteOpen={vote === p.id}
+                  onaction={(action) => onEntry(e, action)}
+                >
+                  {#snippet fold()}{@render foldOf(e.unit, p)}{/snippet}
+                </UnitBlock>
+              {/each}
             {/if}
-          {/each}
-          {#if s.order?.inForce}
-            {@const o = s.order}
-            {@const op = s.order.inForce}
-            <OrderModule
-              unit={o}
-              {nameOf}
-              selected={panel?.unitId === o.id}
-              voteOpen={inText && vote === op.id}
-              onaction={(action) => onUnit(o, action)}
-            >
-              {#snippet fold()}{@render foldOf(o, op)}{/snippet}
-            </OrderModule>
-          {/if}
+            {#if s.order && !s.order.moot}{@render orderLine(s.order)}{/if}
+          </div>
         {/each}
       {:else}
-        {#each doc.preview as pu (pu.unitId)}
+        {#each doc.preview ?? [] as pu (pu.unitId)}
           {@const u = doc.unit(pu.unitId)}
           {@const id = pu.proposalId ?? u?.inForce?.id ?? null}
           {@const p = doc.proposal(id)}
@@ -237,13 +294,17 @@
             mark={pu.mark}
             selected={panel?.unitId === pu.unitId}
             voteFor={id}
-            voteOpen={inText && !!id && vote === id}
-            onaction={(action) => u && onUnit(u, action, id)}
+            voteOpen={!!id && vote === id}
+            onaction={(action) => {
+              if (action === 'vote') {
+                if (id) toggleVote(id);
+              } else if (u) openPanel({ unitId: u.id, proposalId: null, tab: 'propose' });
+            }}
           >
             {#snippet fold()}{#if u && p}{@render foldOf(u, p)}{/if}{/snippet}
           </UnitBlock>
         {/each}
-        {#if doc.preview.every((x) => x.mark === 'unchanged')}<p class="faint">{t('doc.view.empty')}</p>{/if}
+        {#if (doc.preview ?? []).every((x) => x.mark === 'unchanged')}<p class="faint">{t('doc.view.empty')}</p>{/if}
       {/if}
     </section>
 
@@ -264,7 +325,7 @@
 
       <div class="deep-head">
         <h2 id="deep-title">{t('deep.title')}</h2>
-        <p class="muted">{t('deep.note', { floor: view.doc.voteFloor })}</p>
+        <p class="muted">{t('deep.note')}</p>
         <div class="seg small" role="radiogroup" aria-label={t('deep.title')}>
           {#each ['all', 'wellrated', 'mine'] as const as f (f)}
             <button type="button" role="radio" aria-checked={filter === f} class:on={filter === f} onclick={() => (filter = f)}>{t(`deep.filter.${f}`)}</button>
@@ -272,11 +333,13 @@
         </div>
       </div>
       <DeepList
-        articles={deep}
-        vote={inText ? null : vote}
+        sections={deepSecs}
+        vote={textIds.has(vote ?? '') ? null : vote}
+        {reordering}
+        all={filter !== 'all'}
         ontoggle={(_, p) => toggleVote(p.id)}
         fold={foldOf}
-        {nameOf}
+        order={orderLine}
         onsection={canVote ? (section) => openPanel({ unitId: null, proposalId: null, tab: 'basket', section }) : undefined}
       />
       <button class="btn new" type="button" onclick={() => openPanel({ unitId: null, proposalId: null, tab: 'propose' })}><Icon name="plus" size={16} />{t('deep.new')}</button>
@@ -284,7 +347,7 @@
   </div>
 
   {#if panel}
-    <DocPanel {doc} {panel} {lang} {basket} {vote} onchange={(p) => openPanel(p)} onclose={() => openPanel(null)} onvote={openVote} onsign={sign} />
+    <DocPanel {doc} {panel} {lang} {basket} onchange={(p) => openPanel(p)} onclose={() => openPanel(null)} onvote={openVote} onsign={sign} />
   {/if}
   {#if signing && view.vote.chain}
     <ChainSign {doc} chain={view.vote.chain} lines={signing} onsent={() => basket.clear()} onclose={() => (signing = null)} />
@@ -344,10 +407,14 @@
     flex-wrap: wrap;
     gap: 0.6rem;
     justify-content: space-between;
-    margin-top: 1.6rem;
+    margin-top: 1.4rem;
   }
   .basket-row {
-    margin-top: 1.4rem;
+    display: flex;
+    flex-wrap: wrap;
+    align-items: center;
+    gap: 0.6rem;
+    margin-top: 1.2rem;
   }
   .basket-row + .controls {
     margin-top: 0.8rem;
@@ -372,6 +439,7 @@
     font-weight: 750;
     font-size: 0.86rem;
     color: var(--ink-soft);
+    white-space: nowrap;
   }
   .seg.small button {
     padding-inline: 0.65rem;
@@ -402,6 +470,22 @@
   .text {
     margin-top: 2.2rem;
   }
+  .lead {
+    margin-bottom: 1.4rem;
+    font-weight: 650;
+    color: var(--ink-soft);
+  }
+  .text-section + .text-section {
+    margin-top: 0.6rem;
+  }
+  /* The name of a section: where one is, without a number — the italic of the text, softly. */
+  .section-name {
+    margin: 0 0 0.3rem;
+    font-family: var(--font-text);
+    font-style: italic;
+    font-size: 1.12rem;
+    color: var(--ink-soft);
+  }
   .deep {
     padding-top: 2rem;
     background: linear-gradient(to bottom, var(--water-wash), transparent 22rem);
@@ -412,7 +496,7 @@
   .deep-head {
     display: grid;
     gap: 0.6rem;
-    margin-bottom: 1rem;
+    margin-bottom: 0.6rem;
   }
   .deep-head h2 {
     font-family: var(--font-text);
@@ -437,4 +521,21 @@
   .new {
     margin-top: 1.4rem;
   }
+  /* On a phone: the three readings on one line that scrolls, the targets big enough for a finger. */
+  @media (max-width: 899px) {
+    .seg.views {
+      flex-wrap: nowrap;
+      max-width: 100%;
+      overflow-x: auto;
+      scrollbar-width: none;
+    }
+    .seg button {
+      min-height: 2.75rem;
+    }
+  }
+  @media (prefers-reduced-motion: reduce) {
+    .reader {
+      transition: none;
+    }
+  }
 </style>
diff --git a/web/tests/unit/versions.test.ts b/web/tests/unit/versions.test.ts
index 1f904f7..edb3ee3 100644
--- a/web/tests/unit/versions.test.ts
+++ b/web/tests/unit/versions.test.ts
@@ -1,6 +1,6 @@
 import { describe, expect, it } from 'vitest';
 import type { Proposal, Unit } from '../../src/lib/types';
-import { articles, excerpts, level } from '../../src/lib/versions';
+import { articles, deepSections, excerpts, level } from '../../src/lib/versions';
 
 function prop(id: string, unitId: string, over: Partial<Proposal> = {}): Proposal {
   return {
@@ -96,3 +96,32 @@ describe('the versions of an article', () => {
     expect(excerpts(['Seule.'])).toEqual(['Seule.']);
   });
 });
+
+describe('the open proposals by section (lot U)', () => {
+  const inSection = (u: Unit, section: string | null): Unit => ({ ...u, section });
+  it('each section holds its articles in document order, and its order when it closes there', () => {
+    const t1 = inSection(unit('T1', [prop('t1', 'T1')]), 'technique');
+    const c1 = inSection(unit('C1', [prop('c1', 'C1')]), 'conclusion');
+    const t2 = inSection(unit('T2', [prop('t2', 'T2')]), 'technique');
+    const order = { ...inSection(unit('O', []), 'technique'), kind: 'order' as const };
+    const list = deepSections(articles(items(t1, t2, c1)), [order], ['introduction', 'technique', 'conclusion']);
+    expect(list.map((s) => s.key)).toEqual(['technique', 'conclusion']);
+    expect(at(list, 0).articles.map((a) => a.unit.id)).toEqual(['T1', 'T2']);
+    expect(at(list, 0).order?.id).toBe('O');
+    expect(at(list, 1).order).toBeUndefined();
+  });
+  it('a section with only its order to show is kept, at its place in the document', () => {
+    const c1 = inSection(unit('C1', [prop('c1', 'C1')]), 'conclusion');
+    const order = { ...inSection(unit('O', []), 'introduction'), kind: 'order' as const };
+    const list = deepSections(articles(items(c1)), [order], ['introduction', 'conclusion']);
+    expect(list.map((s) => [s.key, s.articles.length, s.order?.id ?? null])).toEqual([
+      ['introduction', 0, 'O'],
+      ['conclusion', 1, null],
+    ]);
+  });
+  it('the articles without a section come after the sections the document lists', () => {
+    const loose = unit('N1', [prop('n1', 'N1')]);
+    const c1 = inSection(unit('C1', [prop('c1', 'C1')]), 'conclusion');
+    expect(deepSections(articles(items(loose, c1)), [], ['conclusion']).map((s) => s.key)).toEqual(['conclusion', null]);
+  });
+});