feat(core): Add support for SQLite connection pooling (#8722)

packages/cli/src/config/schema.ts

@@ -171,11 +171,17 @@ export const schema = {
 				env: 'DB_SQLITE_DATABASE',
 			},
 			enableWAL: {
-				doc: 'Enable SQLite WAL mode',
+				doc: 'Enable SQLite WAL mode (Always enabled for pool-size > 1)',
 				format: Boolean,
 				default: false,
 				env: 'DB_SQLITE_ENABLE_WAL',
 			},
+			poolSize: {
+				doc: 'SQLite Pool Size (Setting this to 0 disables pooling)',
+				format: Number,
+				default: 0,
+				env: 'DB_SQLITE_POOL_SIZE',
+			},
 			executeVacuumOnStartup: {
 				doc: 'Runs VACUUM operation on startup to rebuild the database. Reduces filesize and optimizes indexes. WARNING: This is a long running blocking operation. Will increase start-up time.',
 				format: Boolean,