feat(2meet-data-optimizer): report flat-vs-native drift with wp tmdo drift-check

- New TMDO_Drift_Check compares every backfillable group of post / user / term / comment with native meta by value (first native row → safe unserialize → Type_Caster::to_db): miss / diff / extra per key, set-based SQL with BINARY exact matches, PHP comparison only for the remaining candidates. Serialized-vs-JSON and 50 vs 50.000000 are no longer drift; over-long text stored as NULL is not a miss; extra covers rows of other post types. Outcome per group goes to the wpdo_drift_status option; nothing else is written.
- `wp tmdo drift-check <entity> [--group] [--sample=<n>] [--format]`. A new class instead of extending the post-only shadow verifier, which queries row by row and writes shadow_diffs.
- Verify: DriftCheckTest; live suite drift; dev36 post miss=533 diff=2 extra=1 in 23 s (checker's 45 json false diffs gone), user/term/comment 0.
- PR: PR-070
This commit is contained in:
2026-09-26 23:56:23 +08:00
parent 382786cb9d
commit 02045c6f07
7 changed files with 543 additions and 1 deletions
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@@ -268,6 +268,7 @@ add_action( 'tmdo_bridge_mode_changed', array( 'TMDO_Migration_Orchestrator', 'b
require_once TMDO_PATH . 'includes/class-tmdo-user-stress-tester.php';
require_once TMDO_PATH . 'includes/class-tmdo-post-stress-tester.php';
require_once TMDO_PATH . 'includes/class-tmdo-post-shadow-verifier.php';
require_once TMDO_PATH . 'includes/diagnostic/class-tmdo-drift-check.php';
require_once TMDO_PATH . 'includes/engine/class-tmdo-auto-promoter.php';
require_once TMDO_PATH . 'includes/engine/class-tmdo-hook-bus.php';
require_once TMDO_PATH . 'includes/engine/class-tmdo-post-status-sync.php';