feat: éditeur visuel d'automations (pipeline steps) + fix CSP multi-instructions (v7.45.0)

Added — Settings → Automations, pipeline visuel (API steps v7.0) :
- Cartes ordinees (trigger/condition/delay/action) : resume + edition
  TYPÉE par kind/type (datalist evenements, 7 ops, 8 types d'action avec
  leurs champs reels), ajout/edition/suppression/haut-bas via
  POST/PUT/DELETE /workspace/automations[/steps]/...
- ✨ Convertir le JSON en pipeline (legacy → steps ordonnes) ; textareas
  JSON masques des qu'un step existe.
- Gate E2E « editeur visuel de steps » : creation → edition → ajout →
  carte « Action · webhook » sous CSP reel.

Fixed (trouve par le gate) — 51 expressions Alpine MULTI-INSTRUCTIONS
(`a=1; b()`) = interdites par le parseur CSP (une seule expression par
directive ; ';' = token inattendu) — INVISIBLE pour le scan par tokens :
- Conversion en methodes dans 11 fichiers : nav settings x8 (navTo),
  menu section base x7 (closeAndSetCount/Move/...), parts+editeur x13
  (setSharePerm, more*, markAndSave...), breadcrumb x5 (hover*/goClose),
  library/local x6 (menus popup), board x3 (pickStatus/...), ctx-menu x2
  (addTagAndClear), agent/card/gitea/workspaces x6.
- Scanner dedie scan_semi (inventaire ';' hors chaines) ajoute au lot.

Verifs : 39 templates Jinja parse OK · scan expressions = 0 incompatible
(4 faux positifs en chaines) · **E2E 8/8** · suite **1094/1094** ·
ruff OK · docs a jour

app/templates/library.html

@@ -233,7 +233,7 @@
     </div>
     <div class="lib-toolbar">
       <div class="lib-toolbar-wrap" x-show="tab !== 'repository'">
-        <button class="lib-icon-btn" :class="{active: filterOpen}" title="Filter" @click.stop="filterOpen=!filterOpen; sortOpen=false; viewOpen=false">
+        <button class="lib-icon-btn" :class="{active: filterOpen}" title="Filter" @click.stop="toggleFilterMenu()">
           <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><polygon points="22 3 2 3 10 12.46 10 19 14 21 14 12.46 22 3"/></svg>
         </button>
         <div class="lib-dropdown" x-show="filterOpen" @click.outside="filterOpen=false" x-transition>
@@ -245,7 +245,7 @@
         </div>
       </div>
       <div class="lib-toolbar-wrap">
-        <button class="lib-icon-btn" :class="{active: sortOpen}" title="Sort" @click.stop="sortOpen=!sortOpen; filterOpen=false; viewOpen=false">
+        <button class="lib-icon-btn" :class="{active: sortOpen}" title="Sort" @click.stop="toggleSortMenu()">
           <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><line x1="4" y1="9" x2="14" y2="9"/><line x1="4" y1="15" x2="10" y2="15"/><polyline points="17 5 17 19"/><polyline points="13 16 17 20 21 16"/></svg>
         </button>
         <div class="lib-dropdown" x-show="sortOpen" @click.outside="sortOpen=false" x-transition>
@@ -259,7 +259,7 @@
         <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><circle cx="11" cy="11" r="8"/><line x1="21" y1="21" x2="16.65" y2="16.65"/></svg>
       </button>
       <div class="lib-toolbar-wrap">
-        <button class="lib-icon-btn" :class="{active: viewOpen}" title="View options" @click.stop="viewOpen=!viewOpen; filterOpen=false; sortOpen=false">
+        <button class="lib-icon-btn" :class="{active: viewOpen}" title="View options" @click.stop="toggleViewMenu()">
         <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><line x1="4" y1="6" x2="20" y2="6"/><line x1="4" y1="12" x2="20" y2="12"/><line x1="4" y1="18" x2="20" y2="18"/><circle cx="9" cy="6" r="1.5" fill="currentColor" stroke="none"/><circle cx="15" cy="12" r="1.5" fill="currentColor" stroke="none"/><circle cx="9" cy="18" r="1.5" fill="currentColor" stroke="none"/></svg>
         </button>
         <div class="lib-dropdown" x-show="viewOpen" @click.outside="viewOpen=false" x-transition>