feat(snapshots): support format SLPM (.exe Sanef Patch Manager) + colonne Origine

Probleme: tes 51 snapshots etaient au format SLPM_<auteur>_YYYYMMDD_HHMM (cree par le .exe)
non reconnu par PatchCenter qui n'attendait que le format <auteur>_YYYY-MM-DD_avant_patch.

- Service: nouveau regex SNAP_SLPM_RE + helper _detect_snap_origin retourne (origin, author)
- Champs ajoutes au snapshot: origin ('patchcenter'|'slpm'|None), is_managed_format
- Template:
  * Filtre 'Format gere uniquement' (renomme depuis 'PatchCenter uniquement')
  * Colonne 'Origine' avec badge: PatchCenter (bleu) / SLPM .exe (gris) / manuel (orange)
  * Colonne ajoutee dans header + cellules + colspan ajuste a 9

app/services/snapshot_mgmt_service.py

@@ -25,10 +25,27 @@ except ImportError:
     log.warning("pyvmomi non disponible — listing snapshots impossible")
 
 
-# Format strict PatchCenter : `<auteur>_YYYY-MM-DD_avant_patch`
+# Formats gérés par les outils SecOps SANEF :
-SNAP_NAME_RE = re.compile(
+#   PatchCenter (web)   : `<auteur>_YYYY-MM-DD_avant_patch`
+#   Sanef Patch Manager : `SLPM_<auteur>_YYYYMMDD_HHMM`
+SNAP_PATCHCENTER_RE = re.compile(
     r"^(?P<author>[A-Za-z0-9_\-\.]+)_(?P<date>\d{4}-\d{2}-\d{2})_avant_patch$"
 )
+SNAP_SLPM_RE = re.compile(
+    r"^SLPM_(?P<author>[A-Za-z0-9_\-\.]+)_\d{8}_\d{4}$"
+)
+
+
+def _detect_snap_origin(name: str):
+    """Renvoie (origin, author) ou (None, None) si format inconnu.
+       origin in {'patchcenter', 'slpm'} ; author = préfixe utilisateur."""
+    m = SNAP_PATCHCENTER_RE.match(name or "")
+    if m:
+        return "patchcenter", m.group("author")
+    m = SNAP_SLPM_RE.match(name or "")
+    if m:
+        return "slpm", m.group("author")
+    return None, None
 
 
 def _get_vcenter_creds(db):
@@ -72,14 +89,9 @@ def _walk_snapshots(snapshot_list, vm, vcenter_name, vcenter_id, vm_moid, parent
                 created_iso = str(created)
                 age_days = None
 
-        # Auteur déduit du préfixe du nom (format strict PatchCenter)
+        # Détection du format géré (PatchCenter ou .exe SLPM)
-        # `<auteur>_YYYY-MM-DD_avant_patch`
+        origin, author = _detect_snap_origin(name)
-        author = None
+        is_managed = origin is not None
-        is_pc_format = False
-        m = SNAP_NAME_RE.match(name)
-        if m:
-            author = m.group("author")
-            is_pc_format = True
 
         yield {
             "vcenter_id": vcenter_id,
@@ -93,7 +105,9 @@ def _walk_snapshots(snapshot_list, vm, vcenter_name, vcenter_id, vm_moid, parent
             "created_at": created_iso,
             "age_days": round(age_days, 2) if age_days is not None else None,
             "author": author,
-            "is_patchcenter_format": is_pc_format,
+            "origin": origin,                   # 'patchcenter' | 'slpm' | None
+            "is_managed_format": is_managed,    # any des 2 formats SecOps
+            "is_patchcenter_format": origin == "patchcenter",
             "is_current": bool(getattr(s, "id", None) and vm.snapshot and vm.snapshot.currentSnapshot
                                and vm.snapshot.currentSnapshot._moId == snap_moid),
         }

app/templates/snapshots.html

@@ -59,7 +59,7 @@
             <label class="text-xs text-gray-500">Auteur (préfixe nom)</label>
             <input type="text" id="f-author" value="{{ intervenant_default }}" placeholder="ex: khalid" class="w-full">
             <label class="text-xs text-gray-400 mt-1"><input type="checkbox" id="f-only-mine" checked> Mes snapshots uniquement</label>
-            <label class="text-xs text-gray-400 mt-1"><input type="checkbox" id="f-pc-format" checked> Format PatchCenter uniquement (<code>&lt;auteur&gt;_YYYY-MM-DD_avant_patch</code>)</label>
+            <label class="text-xs text-gray-400 mt-1"><input type="checkbox" id="f-pc-format" checked> Formats gérés uniquement (PatchCenter <code>&lt;auteur&gt;_YYYY-MM-DD_avant_patch</code> ou .exe <code>SLPM_&lt;auteur&gt;_YYYYMMDD_HHMM</code>)</label>
         </div>
         <div class="col-span-3">
             <label class="text-xs text-gray-500">Âge minimum (jours)</label>
@@ -97,6 +97,7 @@
                 <th class="p-2 text-left">vCenter</th>
                 <th class="p-2 text-left">VM</th>
                 <th class="p-2 text-left">Snapshot</th>
+                <th class="p-2 text-left">Origine</th>
                 <th class="p-2 text-left">Auteur</th>
                 <th class="p-2 text-left">Créé le</th>
                 <th class="p-2 text-left">Âge</th>
@@ -141,8 +142,8 @@
         const pcOnly = fPcFormat.checked;
         const minAge = parseFloat(fMinAge.value) || 0;
         return allSnaps.filter(s => {
-            // Format PatchCenter uniquement
+            // Format géré (PatchCenter OU SLPM .exe)
-            if (pcOnly && !s.is_patchcenter_format) return false;
+            if (pcOnly && !s.is_managed_format) return false;
             // Mes snapshots uniquement (auteur doit etre present et matcher)
             if (onlyMine) {
                 if (!author) {
@@ -186,8 +187,8 @@
         if (!rows.length) {
             const total = allSnaps.length;
             tbody.innerHTML = total === 0
-                ? '<tr><td colspan="8" class="p-4 text-center text-gray-500">Aucun snapshot dans le scan. Vérifie credentials vCenter.</td></tr>'
+                ? '<tr><td colspan="9" class="p-4 text-center text-gray-500">Aucun snapshot dans le scan. Vérifie credentials vCenter.</td></tr>'
-                : `<tr><td colspan="8" class="p-4 text-center text-cyber-yellow">${total} snapshot(s) trouvé(s) mais tous filtrés. Ajuste les filtres ci-dessus.</td></tr>`;
+                : `<tr><td colspan="9" class="p-4 text-center text-cyber-yellow">${total} snapshot(s) trouvé(s) mais tous filtrés. Ajuste les filtres ci-dessus.</td></tr>`;
             updateDeleteBtn();
             return;
         }
@@ -195,12 +196,17 @@
             const authorCell = s.author
                 ? escapeHTML(s.author)
                 : '<i class="text-gray-500">inconnu</i>';   // bypass escape pour ce litteral HTML
+            let originBadge;
+            if (s.origin === 'patchcenter') originBadge = '<span class="badge badge-blue">PatchCenter</span>';
+            else if (s.origin === 'slpm') originBadge = '<span class="badge badge-gray">SLPM (.exe)</span>';
+            else originBadge = '<span class="badge badge-orange">manuel</span>';
             return `
             <tr class="ss-row border-b border-cyber-border/30" data-idx="${allSnaps.indexOf(s)}">
                 <td class="p-2"><input type="checkbox" class="row-cb"></td>
                 <td class="p-2 font-mono">${escapeHTML(s.vcenter_name)}</td>
                 <td class="p-2 font-mono">${escapeHTML(s.vm_name)}</td>
                 <td class="p-2 font-mono">${escapeHTML(s.snap_name)}</td>
+                <td class="p-2">${originBadge}</td>
                 <td class="p-2">${authorCell}</td>
                 <td class="p-2 font-mono text-[10px]">${escapeHTML(fmtDateFR(s.created_at))}</td>
                 <td class="p-2">${ageBadge(s.age_days)}</td>