feat: brain-template v2.0 — BSI-v3 complet + tiers documentés

- README reécrit : tiers free/pro/full + modèle clé API + multi-instance
- Sync agents/ (57 agents, kernel-isolation validated)
- Sync scripts/ BSI-v3 (file-lock, preflight, human-gate, brain-status)
- KERNEL.md v0.7.0 — zones + délégation + rendering + isolation
- brain-compose.yml v0.7.0 — rendering mode + kerneluser
- workflows/ — template + brain-engine exemple
- locks/.gitkeep + claims/.gitkeep
- helloWorld : RAG boot tier full only (bsi-rag retiré du template)

agents/monitoring.md

@@ -1,3 +1,11 @@
+---
+name: monitoring
+type: agent
+context_tier: hot
+domain: [monitoring, Kuma, alerte, logs]
+status: active
+---
+
 # Agent : monitoring
 
 > Dernière validation : 2026-03-12
@@ -194,11 +202,11 @@ Pour les alertes custom hors Kuma (disk, conteneur dégradé, secrets manquants)
 
 ```bash
 # Alerte critique — interruption humaine
-BRAIN_ROOT=~/Dev/Docs ~/Dev/Docs/scripts/brain-notify.sh \
+BRAIN_ROOT=~/Dev/Brain ~/Dev/Brain/scripts/brain-notify.sh \
   "Service X down — Kuma confirme\nAction requise immédiatement" urgent
 
 # Info passive — reprise de service
-BRAIN_ROOT=~/Dev/Docs ~/Dev/Docs/scripts/brain-notify.sh \
+BRAIN_ROOT=~/Dev/Brain ~/Dev/Brain/scripts/brain-notify.sh \
   "Service X de nouveau en ligne" update
 ```