feat: sync all plugins, skills, agents updates

New plugins: core-tools
New skills: auto-expense, ticket-triage, design, security-check,
  aiktop-tasks, daily-digest, imap-triage, index-update, mindmap,
  notebooklm, proc-creator, tasks-overview, validate-component,
  perfex-module, report, calendar-manager
New agents: design-critic, design-generator, design-lead,
  design-prompt-architect, design-researcher, compliance-auditor,
  metabase-analyst, gitea-integration-specialist
Updated: all plugin configs, knowledge datasets, existing skills

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

gestao/skills/today/config/email-triage-rules.md

@@ -59,9 +59,17 @@ accounts:
 
 ---
 
-## Regra 2: PROMOCIONAIS (Arquivar)
+## Regra 2: PROMOCIONAIS (Arquivar ou Eliminar)
 
-**Acção**: `imap_move_email` → pasta "Promotions"
+**Acção padrão**: `imap_move_email` → pasta "Promotions"
+
+**Excepções por conta:**
+```yaml
+delete_promotions:
+  - rh  # Não tem pasta Promotions - apagar directamente
+```
+
+> Contas listadas em `delete_promotions`: usar `imap_delete_email` em vez de mover.
 
 ### Padrões Subject
 ```