Allow wp config create to defer DB_NAME/DB_USER initialization via --skip-check (#223)

Co-authored-by: swissspidy <841956+swissspidy@users.noreply.github.com>
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>

Author: Copilot

features/config-create.feature

@@ -163,20 +163,48 @@ Feature: Create a wp-config file
       Error: Database connection error
       """
 
+  Scenario: Missing --dbname with --skip-check
+    Given an empty directory
+    And WP files
+
+    When I run `wp config create --skip-check --dbuser=someuser`
+    Then the wp-config.php file should contain:
+      """
+      define( 'DB_NAME', '' );
+      """
+    And the wp-config.php file should contain:
+      """
+      define( 'DB_USER', 'someuser' );
+      """
+
+  Scenario: Missing --dbuser with --skip-check
+    Given an empty directory
+    And WP files
+
+    When I run `wp config create --skip-check --dbname=somedb`
+    Then the wp-config.php file should contain:
+      """
+      define( 'DB_NAME', 'somedb' );
+      """
+    And the wp-config.php file should contain:
+      """
+      define( 'DB_USER', '' );
+      """
+
   @require-mysql
-  Scenario: Missing --dbname or --dbuser without SQLite integration
+  Scenario: Missing --dbname or --dbuser without --skip-check
     Given an empty directory
     And WP files
 
-    When I try `wp config create --skip-check --dbuser=someuser`
+    When I try `wp config create --dbuser=someuser`
     Then the return code should be 1
     And STDERR should contain:
       """
       Error: Parameter errors:
       missing --dbname parameter (Set the database name.)
       """
 
-    When I try `wp config create --skip-check --dbname=somedb`
+    When I try `wp config create --dbname=somedb`
     Then the return code should be 1
     And STDERR should contain:
       """

src/Config_Command.php

@@ -121,10 +121,10 @@ private static function get_initial_locale() {
 	 * ## OPTIONS
 	 *
 	 * [--dbname=<dbname>]
-	 * : Set the database name. Required unless the SQLite integration drop-in is detected.
+	 * : Set the database name. Required unless `--skip-check` is used or the SQLite integration drop-in is detected.
 	 *
 	 * [--dbuser=<dbuser>]
-	 * : Set the database user. Required unless the SQLite integration drop-in is detected.
+	 * : Set the database user. Required unless `--skip-check` is used or the SQLite integration drop-in is detected.
 	 *
 	 * [--dbpass=<dbpass>]
 	 * : Set the database user password.
@@ -209,6 +209,8 @@ public function create( $_, $assoc_args ) {
 		}
 
 		$defaults   = [
+			'dbname'      => '',
+			'dbuser'      => '',
 			'dbhost'      => 'localhost',
 			'dbpass'      => '',
 			'dbprefix'    => 'wp_',
@@ -222,7 +224,7 @@ public function create( $_, $assoc_args ) {
 
 		$is_sqlite = self::is_sqlite_integration_active();
 
-		if ( ! $is_sqlite ) {
+		if ( ! $is_sqlite && ! Utils\get_flag_value( $assoc_args, 'skip-check' ) ) {
 			$errors = [];
 			if ( empty( $assoc_args['dbname'] ) ) {
 				$errors[] = 'missing --dbname parameter (Set the database name.)';