[DTP-Worker] Sprint 6 · Générateur Chat OTOIA embarqué par portail (Custom Block natif) (ERPNext Backend · roadmap L63)

Carrier natif ERPNext v15 (Custom Block) + config runtime par portail.
Ancrage RBAC : roles_allowed/knowledge_scope = surface exacte du portail,
synchronisés avec les Has Role des Workspaces. Endpoint OTOIA null (a_confirmer).
Persona Amélie + capabilities + langues FR/EN/ES sourcés (anti-invention #6).
14 invariants · 31 tests · régression 408 tests verts.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

05_deliverables_mvp/frontend/chat_otoia/out/MANIFEST.json

@@ -0,0 +1,98 @@
+{
+  "deliverable": "Chat OTOIA embarqué par portail",
+  "sprint": "Sprint 6 · ERPNext Backend",
+  "roadmap_ref": "04_roadmap/ROADMAP_8_WEEKS_OR_LESS.md · Sprint 6 l.63 « ERPNext Backend : Chat OTOIA embedded dans chaque portail »",
+  "generated_from": "rbac_50_roles.json (rôles + permissions_cibles par portail) + frontend/portails/portails_spec.json (portails) + frontend/portails/out/workspace.json (Has Role réels) + seo/seo_spec.json (langues trilingues)",
+  "carrier": {
+    "doctype": "Custom Block",
+    "workspace_content_block_type": "custom_block",
+    "note": "Chaque Custom Block est inséré dans le `content` (editor.js) du Workspace de son portail via un bloc `custom_block` référençant `block_name`. La clé exacte du payload editor.js est a_confirmer selon le patch de version v15 — étape VPS (agent Frontend)."
+  },
+  "persona": {
+    "nom": "Amélie",
+    "voix": "multilingual_v2"
+  },
+  "langues": [
+    "fr",
+    "en",
+    "es"
+  ],
+  "lang_defaut": "fr",
+  "capabilities": [
+    "aec.py",
+    "knowledge.py",
+    "prompt_engine.py",
+    "chat.py"
+  ],
+  "endpoint_statut": "a_confirmer",
+  "counts": {
+    "portails": 5,
+    "custom_blocks": 5,
+    "mounts": 5,
+    "roles_couverts": 44,
+    "knowledge_doctypes_uniques": 35
+  },
+  "portails": [
+    {
+      "portail": "ventes",
+      "workspace": "OTO Ventes",
+      "custom_block": "OTOIA Chat · OTO Ventes",
+      "nb_roles": 12,
+      "nb_knowledge_doctypes": 11
+    },
+    {
+      "portail": "construction",
+      "workspace": "OTO Construction",
+      "custom_block": "OTOIA Chat · OTO Construction",
+      "nb_roles": 10,
+      "nb_knowledge_doctypes": 9
+    },
+    {
+      "portail": "achat",
+      "workspace": "OTO Achat",
+      "custom_block": "OTOIA Chat · OTO Achat",
+      "nb_roles": 5,
+      "nb_knowledge_doctypes": 8
+    },
+    {
+      "portail": "compta",
+      "workspace": "OTO Compta",
+      "custom_block": "OTOIA Chat · OTO Compta",
+      "nb_roles": 8,
+      "nb_knowledge_doctypes": 11
+    },
+    {
+      "portail": "direction",
+      "workspace": "OTO Direction",
+      "custom_block": "OTOIA Chat · OTO Direction",
+      "nb_roles": 9,
+      "nb_knowledge_doctypes": 14
+    }
+  ],
+  "brand": {
+    "fond": {
+      "valeur": "#0a0a12",
+      "source": "CLAUDE.md #4"
+    },
+    "accent": {
+      "valeur": "#f0b429",
+      "source": "CLAUDE.md #4"
+    },
+    "polices": [
+      {
+        "valeur": "Fraunces",
+        "source": "CLAUDE.md #4"
+      },
+      {
+        "valeur": "Cormorant Garamond",
+        "source": "CLAUDE.md #4"
+      }
+    ]
+  },
+  "handoff_vps": [
+    "Créer/confirmer le module propriétaire OTO côté app puis importer les fixtures `Custom Block` (bench).",
+    "Insérer dans le `content` de chaque Workspace (frontend/portails/out/workspace.json) un bloc `custom_block` référençant `block_name` (payload editor.js a_confirmer selon version).",
+    "Renseigner l'endpoint OTOIA (desk/bim-cloud) dans la config runtime + charger le web-component OTOIA via le thème desk (agent Frontend · #8).",
+    "Appliquer les tokens de marque dark+doré (#4) au montage via le thème."
+  ]
+}