fix: postmeta tracking on synchronous AVIF + add reconcile-meta (v0.2.2)

Two improvements after v0.2.1 deploy revealed the avif_status bug
wasn't fully fixed:

Fix:
  Format_Generator::make_avif() now calls record_avif_outcome() at the
  end of the synchronous path. Previously only the cron path recorded
  outcomes, so wp h4b-img generate-missing-siblings (synchronous) left
  4067 stale 'queued' rows even though it successfully generated 603
  AVIFs on disk. process_avif_job() simplified to a thin wrapper
  around make_avif(avif_async=false).

Added:
  wp h4b-img reconcile-meta — walks _h4b_img_optim postmeta, checks
  for .webp / .avif files on disk, and updates avif_status / webp size
  fields to match reality. One-shot reconciliation for stale records
  left by earlier plugin versions. --dry-run supported.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

includes/class-cli-siblings.php

@@ -143,6 +143,104 @@ final class CLI_Siblings {
 		) );
 	}
 
+	/**
+	 * Reconcile attachment postmeta with what's actually on disk.
+	 *
+	 * For each `_h4b_img_optim` size entry, if avif_status is 'queued' or 'never_generated'
+	 * but the .avif file exists on disk, update to 'done' with the actual byte size.
+	 * Similarly for webp.
+	 *
+	 * Use this after manual generate-missing-siblings runs OR to fix the stale
+	 * 'queued' values from a v0.2.0 era bulk run.
+	 *
+	 * ## OPTIONS
+	 *
+	 * [--dry-run]
+	 * : Report counts only.
+	 *
+	 * ## EXAMPLES
+	 *     wp h4b-img reconcile-meta --dry-run
+	 *     wp h4b-img reconcile-meta
+	 */
+	public function reconcile_meta( $args, $assoc ): void {
+		$dry_run = ! empty( $assoc['dry-run'] );
+		global $wpdb;
+		$basedir = trailingslashit( wp_get_upload_dir()['basedir'] );
+
+		$rows = $wpdb->get_results( "SELECT post_id, meta_value FROM {$wpdb->postmeta} WHERE meta_key='_h4b_img_optim'" );
+		\WP_CLI::log( sprintf( 'Scanning %d attachments…', count( $rows ) ) );
+
+		$updates = [
+			'avif_done_marked'        => 0,
+			'avif_already_done'       => 0,
+			'avif_still_missing'      => 0,
+			'webp_done_marked'        => 0,
+		];
+
+		foreach ( $rows as $r ) {
+			$meta = @unserialize( $r->meta_value, [ 'allowed_classes' => false ] );
+			if ( ! is_array( $meta ) || empty( $meta['sizes'] ) ) {
+				continue;
+			}
+			$rel_parent = get_post_meta( $r->post_id, '_wp_attached_file', true );
+			if ( ! $rel_parent ) {
+				continue;
+			}
+			$parent_dir = dirname( $rel_parent );
+			$attached_meta = wp_get_attachment_metadata( $r->post_id );
+			$changed = false;
+			foreach ( $meta['sizes'] as $size_key => &$entry ) {
+				// Resolve the file path for this size key
+				if ( $size_key === 'full' ) {
+					$file_rel = $rel_parent;
+				} elseif ( is_array( $attached_meta ) && ! empty( $attached_meta['sizes'][ $size_key ]['file'] ) ) {
+					$f = $attached_meta['sizes'][ $size_key ]['file'];
+					$file_rel = ( $parent_dir === '.' ) ? $f : "$parent_dir/$f";
+				} else {
+					continue;
+				}
+				$src = $basedir . $file_rel;
+				$avif = $src . '.avif';
+				$webp = $src . '.webp';
+
+				// AVIF
+				if ( is_readable( $avif ) ) {
+					if ( ( $entry['avif_status'] ?? '' ) !== 'done' ) {
+						$entry['avif']        = filesize( $avif );
+						$entry['avif_status'] = 'done';
+						$updates['avif_done_marked']++;
+						$changed = true;
+					} else {
+						$updates['avif_already_done']++;
+					}
+				} elseif ( ( $entry['avif_status'] ?? '' ) === 'queued' ) {
+					$updates['avif_still_missing']++;
+				}
+
+				// WebP — only mark if currently null/missing
+				if ( is_readable( $webp ) && empty( $entry['webp'] ) ) {
+					$entry['webp'] = filesize( $webp );
+					$updates['webp_done_marked']++;
+					$changed = true;
+				}
+			}
+			unset( $entry );
+
+			if ( $changed && ! $dry_run ) {
+				Attachment_Meta::set( (int) $r->post_id, $meta );
+			}
+		}
+
+		\WP_CLI::success( sprintf(
+			"Reconciliation %s.\n  avif_status 'queued' → 'done' on disk:    %d\n  avif already correctly 'done':            %d\n  avif still missing (queue stale):         %d\n  webp filesize backfilled in meta:         %d",
+			$dry_run ? 'dry-run' : 'done',
+			$updates['avif_done_marked'],
+			$updates['avif_already_done'],
+			$updates['avif_still_missing'],
+			$updates['webp_done_marked']
+		) );
+	}
+
 	/**
 	 * Build the set of all JPG/PNG paths registered in wp_attachment_metadata.
 	 * Returns rel-path => true.