Optimized agents rules subfolders, dependencies updates (#355)

* Update AGENTS.md and CLAUDE.md for improved clarity and structure
* Added MCP Server
* Added missing triggers to tables that should have used them
* Updated all dependencies
* Fixed rare bug in React present in the Admin layout which prevents navigating to pages (sometimes...)

apps/web/supabase/schemas/09-subscriptions.sql

@@ -69,6 +69,11 @@ select
 -- Indexes on the subscriptions table
 create index ix_subscriptions_account_id on public.subscriptions (account_id);
 
+-- Triggers for subscriptions table
+create trigger subscriptions_set_timestamps
+before insert or update on public.subscriptions
+for each row execute function public.trigger_set_timestamps();
+
 -- Enable RLS on subscriptions table
 alter table public.subscriptions enable row level security;
 
@@ -314,6 +319,11 @@ delete on table public.subscription_items to service_role;
 -- Indexes on the subscription_items table
 create index ix_subscription_items_subscription_id on public.subscription_items (subscription_id);
 
+-- Triggers for subscription_items table
+create trigger subscription_items_set_timestamps
+before insert or update on public.subscription_items
+for each row execute function public.trigger_set_timestamps();
+
 -- RLS
 alter table public.subscription_items enable row level security;