docs(2meet-data-optimizer): ADR-004 search-index mode and 1.1.0 release notes

- ADR-004: HivePress / WooCommerce sites keep native meta as the source of truth and use flat tables as its search index; records the 2.1 write order, shadow_read, Promotion Guard, restore policy and router rules, with known limits
- CONTEXT.md Entity Bridge, BENCHMARK-SCALE.md front-end and write-chain measurements (dev36), CHANGELOG and readme for 1.1.0; version 1.1.0
- composer phpcs uses phpcs.xml like CI (was --standard=WordPress with 2312 false errors)
- Verify: composer phpcs (0); composer test; composer stan
- PR: PR-064

readme.txt

@@ -4,7 +4,7 @@ Tags: performance, database, postmeta, optimization, hivepress
 Requires at least: 6.0
 Tested up to: 6.9
 Requires PHP: 8.1
-Stable tag: 1.0.0
+Stable tag: 1.1.0
 License: GPLv2 or later
 License URI: https://www.gnu.org/licenses/gpl-2.0.html
 
@@ -107,6 +107,16 @@ The Classifier tab analyzes your existing `wp_postmeta` data (access frequency,
 
 == Changelog ==
 
+= 1.1.0 =
+* Search-index mode for HivePress / WooCommerce sites (docs/adr-004): native meta stays the source of truth, flat tables are its search index
+* Promotion Guard: aeav_only and cleanup are refused while HivePress or WooCommerce is active (filter `tmdo_promotion_guard_allow`)
+* shadow_read reads native meta and samples a flat comparison — fixes lost native writes
+* dual_write / shadow_read: flat values follow native after every write (added_/updated_/deleted_ meta actions, delete_all, key change by meta_id)
+* Arrays in text fields are stored serialized, never "Array"; `wp tmdo repair-array-literals`
+* `wp tmdo bridge-restore-native`: overwrite in aeav_only, only-missing otherwise; no invented default rows
+* Post query router: routes only when the result equals native (OR, several post types, untyped numeric compares stay native), LIKE wildcards, one join per group, no GROUP BY, HivePress `_sort` / named / meta_value_num ordering, WordPress split query kept
+* Zone tables that were never created are never queried
+
 = 1.0.0 =
 * Supersedes `wp-data-optimizer` v3.4.6 — that plugin is retired; this one is the single unified engine
 * Version numbering restarts at 1.0.0; entries below 3.4.6 are the predecessor's history, kept for archaeology