feat: finish the host-metrics plugin, move host status into core (B16)

drizzle/postgres/0044_nostalgic_omega_sentinel.sql

@@ -0,0 +1,9 @@
+-- host_metrics_preferences, host_health_checks, host_health_history and
+-- host_metrics_history moved to the host-metrics plugin, which adopts them by
+-- rename in its own first migration. That runs after this one, so a real
+-- DROP TABLE here would delete every row first.
+SELECT 1;--> statement-breakpoint
+-- Status checks are core: the per-host switch and interval, copied out of
+-- stats_config at boot by host-status-config-migration.ts.
+ALTER TABLE "ssh_data" ADD COLUMN "status_check_enabled" boolean DEFAULT true NOT NULL;--> statement-breakpoint
+ALTER TABLE "ssh_data" ADD COLUMN "status_check_interval" integer;

drizzle/postgres/0045_thankful_shinobi_shaw.sql

@@ -0,0 +1,6 @@
+-- ssh_data.stats_config split: its status half moved to status_check_enabled
+-- and status_check_interval, its metrics half to the host-metrics plugin's
+-- host settings. Both copies run at boot, after this migration, so a real
+-- DROP COLUMN here would delete the data first. The column stays in place,
+-- unused, until 3.0.0.
+SELECT 1;

drizzle/postgres/meta/_journal.json

@@ -309,6 +309,20 @@
       "when": 1790227893380,
       "tag": "0043_melodic_terror",
       "breakpoints": true
+    },
+    {
+      "idx": 44,
+      "version": "7",
+      "when": 1790266378802,
+      "tag": "0044_nostalgic_omega_sentinel",
+      "breakpoints": true
+    },
+    {
+      "idx": 45,
+      "version": "7",
+      "when": 1790266402403,
+      "tag": "0045_thankful_shinobi_shaw",
+      "breakpoints": true
     }
   ]
 }