feat: integrate image_make with MindSpace assets

db.mjs

@@ -114,6 +114,7 @@ export async function ensureAssetGatewaySchema(pool) {
       provider VARCHAR(64) NULL,
       llm_provider_key_id CHAR(36) NULL,
       llm_model VARCHAR(128) NULL,
+      config_json JSON NULL,
       updated_by CHAR(36) NULL,
       created_at BIGINT NOT NULL,
       updated_at BIGINT NOT NULL,
@@ -123,6 +124,11 @@ export async function ensureAssetGatewaySchema(pool) {
         REFERENCES h5_llm_provider_keys(id) ON DELETE SET NULL
     ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci
   `);
+  if (!(await columnExists(pool, 'h5_asset_plugin_configs', 'config_json'))) {
+    await pool.query(
+      'ALTER TABLE h5_asset_plugin_configs ADD COLUMN config_json JSON NULL AFTER llm_model',
+    );
+  }
 }
 
 /** Additive only: does not read, move, or mutate user page/data records. */