CREATE TABLE `character_provider_bindings` (
  `id` BIGINT NOT NULL AUTO_INCREMENT,
  `global_character_id` BIGINT NOT NULL,
  `look_version_id` BIGINT NULL,
  `source_asset_id` BIGINT NULL,
  `provider_code` VARCHAR(100) NOT NULL,
  `provider_asset_type` VARCHAR(50) NOT NULL DEFAULT 'video_character_element',
  `provider_element_id` VARCHAR(191) NOT NULL,
  `element_name` VARCHAR(160) NOT NULL,
  `element_description` TEXT NULL,
  `source_duration` DECIMAL(5,2) NULL,
  `voice_bound` BOOLEAN NOT NULL DEFAULT false,
  `voice_id` VARCHAR(160) NULL,
  `voice_description` TEXT NULL,
  `binding_version` INTEGER NOT NULL DEFAULT 1,
  `validation_score` DECIMAL(5,2) NULL,
  `validation_report_json` JSON NULL,
  `status` VARCHAR(50) NOT NULL DEFAULT 'candidate',
  `is_primary` BOOLEAN NOT NULL DEFAULT false,
  `created_by_user_id` BIGINT NULL,
  `created_at` DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
  `updated_at` DATETIME(3) NOT NULL,
  UNIQUE INDEX `cpb_provider_element_key`(`provider_code`, `provider_element_id`),
  INDEX `cpb_character_provider_status_idx`(`global_character_id`, `provider_code`, `status`),
  INDEX `cpb_look_version_idx`(`look_version_id`),
  INDEX `cpb_source_asset_idx`(`source_asset_id`),
  INDEX `cpb_primary_status_idx`(`is_primary`, `status`),
  PRIMARY KEY (`id`)
) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;

UPDATE `provider_configs`
SET `config_json` = JSON_SET(
  COALESCE(`config_json`, JSON_OBJECT()),
  '$.aspect_ratio', '16:9',
  '$.allowed_aspect_ratios', JSON_ARRAY('16:9'),
  '$.production_aspect_ratio', '16:9'
)
WHERE `provider_type` IN ('ImageProvider', 'VideoProvider');

UPDATE `provider_configs`
SET `config_json` = JSON_SET(`config_json`, '$.size', '2560x1440')
WHERE `provider_type` = 'ImageProvider'
  AND JSON_UNQUOTE(JSON_EXTRACT(`config_json`, '$.size')) = '1440x2560';

UPDATE `provider_configs`
SET `config_json` = JSON_SET(`config_json`, '$.size', '1536x1024')
WHERE `provider_type` = 'ImageProvider'
  AND JSON_UNQUOTE(JSON_EXTRACT(`config_json`, '$.size')) = '1024x1792';

UPDATE `provider_configs`
SET `config_json` = JSON_SET(
  `config_json`,
  '$.width', CAST(JSON_UNQUOTE(JSON_EXTRACT(`config_json`, '$.height')) AS UNSIGNED),
  '$.height', CAST(JSON_UNQUOTE(JSON_EXTRACT(`config_json`, '$.width')) AS UNSIGNED)
)
WHERE `provider_type` IN ('ImageProvider', 'VideoProvider')
  AND JSON_TYPE(JSON_EXTRACT(`config_json`, '$.width')) IN ('INTEGER', 'DOUBLE')
  AND JSON_TYPE(JSON_EXTRACT(`config_json`, '$.height')) IN ('INTEGER', 'DOUBLE')
  AND CAST(JSON_UNQUOTE(JSON_EXTRACT(`config_json`, '$.width')) AS UNSIGNED)
      < CAST(JSON_UNQUOTE(JSON_EXTRACT(`config_json`, '$.height')) AS UNSIGNED);