feat: add provisioning lifecycle actions

Rename Deployments to Provisioning with compatible redirects and APIs. Add durable Start, Restart, Stop, and Rebuild operations alongside Create and Destroy; rebuild wipes the instance and recreates it in the same slot and port.

Add lifecycle, migration, recovery, and Komodo command tests. Type checks and production build pass; the full suite retains a telemetry assertion failure reproduced on the unchanged branch.

Refs #39

src/lib/server/db/index.ts

@@ -227,6 +227,25 @@ function migrateGameTelemetry(handle: Database.Database): void {
     })();
 }
 
+function migrateProvisioningActions(handle: Database.Database): void {
+    const table = handle.prepare("SELECT sql FROM sqlite_master WHERE type = 'table' AND name = 'server_deployments'").get() as { sql: string };
+    if (table.sql.includes("'rebuild'")) return;
+    // Rebuild the CHECK constraint without cascading into events, recipes, or
+    // collection members. Preserve rowids: they order same-server operations.
+    handle.pragma('foreign_keys = OFF');
+    try {
+        handle.transaction(() => {
+            handle.exec(table.sql.replace('server_deployments', 'server_deployments_new')
+                .replace("'create', 'destroy'", "'create', 'start', 'restart', 'rebuild', 'stop', 'destroy'"));
+            handle.exec(`INSERT INTO server_deployments_new (rowid, id, server, action, state, stage, started_at, finished_at, triggered_by, error, warnings)
+                SELECT rowid, id, server, action, state, stage, started_at, finished_at, triggered_by, error, warnings FROM server_deployments;
+                DROP TABLE server_deployments;
+                ALTER TABLE server_deployments_new RENAME TO server_deployments;`);
+            if ((handle.pragma('foreign_key_check') as unknown[]).length) throw new Error('Provisioning migration found broken references');
+        })();
+    } finally { handle.pragma('foreign_keys = ON'); }
+}
+
 export function db(): Database.Database {
     if (_db) return _db;
 
@@ -240,6 +259,8 @@ export function db(): Database.Database {
         handle.pragma('foreign_keys = ON');
         dropLegacyBetaTables(handle);
         handle.exec(schemaSql);
+        migrateProvisioningActions(handle);
+        migrateTable(handle, 'restart_rollout', [{ name: 'operation_id', ddl: 'ALTER TABLE restart_rollout ADD COLUMN operation_id TEXT' }]);
         migrateServers(handle);
         // Column additions must run BEFORE any statement that references the
         // new columns. schema.sql cannot include those references — see the