-- jr schema snapshot: SHOW CREATE TABLE for every table

-- purpose: evidence for the 20260909 baseline constraint correction

SET FOREIGN_KEY_CHECKS=0;

CREATE TABLE `agent_faq_synonym` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `knowledge_id` bigint unsigned NOT NULL,
  `phrase` varchar(500) NOT NULL,
  `normalized_phrase` varchar(500) NOT NULL,
  `phrase_hash` char(64) NOT NULL,
  `language_code` varchar(16) NOT NULL DEFAULT 'zh-CN',
  `source_type` varchar(24) NOT NULL DEFAULT 'manual',
  `hit_count` bigint unsigned NOT NULL DEFAULT '0',
  `status` varchar(16) NOT NULL DEFAULT 'pending',
  `created_by` bigint unsigned NOT NULL,
  `reviewer_id` bigint unsigned DEFAULT NULL,
  `reviewed_at` datetime(6) DEFAULT NULL,
  `created_at` datetime(6) NOT NULL DEFAULT CURRENT_TIMESTAMP(6),
  `updated_at` datetime(6) NOT NULL DEFAULT CURRENT_TIMESTAMP(6) ON UPDATE CURRENT_TIMESTAMP(6),
  PRIMARY KEY (`id`),
  UNIQUE KEY `uk_faq_synonym` (`knowledge_id`,`phrase_hash`),
  KEY `idx_faq_synonym_status` (`status`),
  KEY `idx_faq_synonym_normalized` (`normalized_phrase`(191)),
  KEY `fk_synonym_created_by` (`created_by`),
  KEY `fk_synonym_reviewer` (`reviewer_id`),
  CONSTRAINT `fk_synonym_created_by` FOREIGN KEY (`created_by`) REFERENCES `sys_user` (`id`),
  CONSTRAINT `fk_synonym_knowledge` FOREIGN KEY (`knowledge_id`) REFERENCES `fin_knowledge_meta` (`id`),
  CONSTRAINT `fk_synonym_reviewer` FOREIGN KEY (`reviewer_id`) REFERENCES `sys_user` (`id`),
  CONSTRAINT `chk_synonym_source` CHECK ((`source_type` in (_utf8mb4'manual',_utf8mb4'conversation',_utf8mb4'ticket',_utf8mb4'import'))),
  CONSTRAINT `chk_synonym_status` CHECK ((`status` in (_utf8mb4'pending',_utf8mb4'approved',_utf8mb4'disabled',_utf8mb4'archived')))
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci COMMENT='FAQ同义问法';

CREATE TABLE `agent_intent_config` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `agent_type` varchar(32) NOT NULL,
  `intent_code` varchar(64) NOT NULL,
  `intent_name` varchar(128) NOT NULL,
  `description` varchar(500) DEFAULT NULL,
  `examples` json NOT NULL,
  `classifier_instruction` text,
  `confidence_threshold` decimal(5,4) NOT NULL DEFAULT '0.6000',
  `max_clarification_rounds` tinyint unsigned NOT NULL DEFAULT '2',
  `transfer_on_failure` tinyint(1) NOT NULL DEFAULT '1',
  `collection_routes` json DEFAULT NULL,
  `allowed_tools` json DEFAULT NULL,
  `priority` int NOT NULL DEFAULT '100',
  `version` int unsigned NOT NULL DEFAULT '1',
  `status` varchar(16) NOT NULL DEFAULT 'draft',
  `active_key` varchar(128) GENERATED ALWAYS AS (if((`status` = _utf8mb4'active'),concat(`agent_type`,_utf8mb4':',`intent_code`),NULL)) STORED,
  `effective_at` datetime(6) DEFAULT NULL,
  `expire_at` datetime(6) DEFAULT NULL,
  `created_by` bigint unsigned NOT NULL,
  `reviewer_id` bigint unsigned DEFAULT NULL,
  `reviewed_at` datetime(6) DEFAULT NULL,
  `created_at` datetime(6) NOT NULL DEFAULT CURRENT_TIMESTAMP(6),
  `updated_at` datetime(6) NOT NULL DEFAULT CURRENT_TIMESTAMP(6) ON UPDATE CURRENT_TIMESTAMP(6),
  PRIMARY KEY (`id`),
  UNIQUE KEY `uk_intent_config_version` (`agent_type`,`intent_code`,`version`),
  UNIQUE KEY `uk_intent_config_active_one` (`active_key`),
  KEY `idx_intent_config_active` (`agent_type`,`status`,`priority`),
  KEY `fk_intent_created_by` (`created_by`),
  KEY `fk_intent_reviewer` (`reviewer_id`),
  CONSTRAINT `fk_intent_created_by` FOREIGN KEY (`created_by`) REFERENCES `sys_user` (`id`),
  CONSTRAINT `fk_intent_reviewer` FOREIGN KEY (`reviewer_id`) REFERENCES `sys_user` (`id`),
  CONSTRAINT `chk_intent_confidence` CHECK ((`confidence_threshold` between 0 and 1)),
  CONSTRAINT `chk_intent_status` CHECK ((`status` in (_utf8mb4'draft',_utf8mb4'approved',_utf8mb4'active',_utf8mb4'archived'))),
  CONSTRAINT `chk_intent_window` CHECK (((`expire_at` is null) or (`effective_at` is null) or (`expire_at` > `effective_at`)))
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci COMMENT='Agent意图路由配置';

CREATE TABLE `agent_negative_word` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `rule_code` varchar(64) NOT NULL,
  `word_pattern` varchar(256) NOT NULL,
  `match_type` varchar(16) NOT NULL DEFAULT 'contains',
  `category` varchar(32) NOT NULL,
  `severity` varchar(16) NOT NULL DEFAULT 'block',
  `applicable_agents` json DEFAULT NULL,
  `safe_reply_template_code` varchar(64) DEFAULT NULL,
  `status` varchar(16) NOT NULL DEFAULT 'draft',
  `version` int unsigned NOT NULL DEFAULT '1',
  `created_by` bigint unsigned NOT NULL,
  `reviewer_id` bigint unsigned DEFAULT NULL,
  `reviewed_at` datetime(6) DEFAULT NULL,
  `created_at` datetime(6) NOT NULL DEFAULT CURRENT_TIMESTAMP(6),
  `updated_at` datetime(6) NOT NULL DEFAULT CURRENT_TIMESTAMP(6) ON UPDATE CURRENT_TIMESTAMP(6),
  PRIMARY KEY (`id`),
  UNIQUE KEY `uk_negative_rule_code` (`rule_code`),
  KEY `idx_negative_status_category` (`status`,`category`),
  KEY `idx_negative_reviewer` (`reviewer_id`),
  KEY `fk_negative_created_by` (`created_by`),
  CONSTRAINT `fk_negative_created_by` FOREIGN KEY (`created_by`) REFERENCES `sys_user` (`id`),
  CONSTRAINT `fk_negative_reviewer` FOREIGN KEY (`reviewer_id`) REFERENCES `sys_user` (`id`),
  CONSTRAINT `chk_negative_match_type` CHECK ((`match_type` in (_utf8mb4'exact',_utf8mb4'contains',_utf8mb4'regex'))),
  CONSTRAINT `chk_negative_severity` CHECK ((`severity` in (_utf8mb4'warn',_utf8mb4'regenerate',_utf8mb4'block'))),
  CONSTRAINT `chk_negative_status` CHECK ((`status` in (_utf8mb4'draft',_utf8mb4'active',_utf8mb4'disabled',_utf8mb4'archived')))
) ENGINE=InnoDB AUTO_INCREMENT=12 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci COMMENT='Agent禁止表达配置';

CREATE TABLE `agent_reply_template` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `template_code` varchar(64) NOT NULL,
  `scene` varchar(32) NOT NULL,
  `title` varchar(128) NOT NULL,
  `content_text` mediumtext NOT NULL,
  `variables` json DEFAULT NULL,
  `locale` varchar(16) NOT NULL DEFAULT 'zh-CN',
  `version` int unsigned NOT NULL DEFAULT '1',
  `status` varchar(16) NOT NULL DEFAULT 'draft',
  `active_key` varchar(128) GENERATED ALWAYS AS (if((`status` = _utf8mb4'active'),concat(`template_code`,_utf8mb4':',`locale`),NULL)) STORED,
  `effective_at` datetime(6) DEFAULT NULL,
  `expire_at` datetime(6) DEFAULT NULL,
  `created_by` bigint unsigned NOT NULL,
  `reviewer_id` bigint unsigned DEFAULT NULL,
  `reviewed_at` datetime(6) DEFAULT NULL,
  `created_at` datetime(6) NOT NULL DEFAULT CURRENT_TIMESTAMP(6),
  `updated_at` datetime(6) NOT NULL DEFAULT CURRENT_TIMESTAMP(6) ON UPDATE CURRENT_TIMESTAMP(6),
  PRIMARY KEY (`id`),
  UNIQUE KEY `uk_reply_template_version` (`template_code`,`version`),
  UNIQUE KEY `uk_reply_template_active_one` (`active_key`),
  KEY `idx_reply_template_active` (`scene`,`status`,`effective_at`,`expire_at`),
  KEY `fk_template_created_by` (`created_by`),
  KEY `fk_template_reviewer` (`reviewer_id`),
  CONSTRAINT `fk_template_created_by` FOREIGN KEY (`created_by`) REFERENCES `sys_user` (`id`),
  CONSTRAINT `fk_template_reviewer` FOREIGN KEY (`reviewer_id`) REFERENCES `sys_user` (`id`),
  CONSTRAINT `chk_template_scene` CHECK ((`scene` in (_utf8mb4'disclaimer',_utf8mb4'low_confidence',_utf8mb4'compliance_block',_utf8mb4'transfer',_utf8mb4'model_failure',_utf8mb4'system_busy',_utf8mb4'clarification'))),
  CONSTRAINT `chk_template_status` CHECK ((`status` in (_utf8mb4'draft',_utf8mb4'approved',_utf8mb4'active',_utf8mb4'archived'))),
  CONSTRAINT `chk_template_window` CHECK (((`expire_at` is null) or (`effective_at` is null) or (`expire_at` > `effective_at`)))
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci COMMENT='Agent回复模板';

CREATE TABLE `agent_run` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `run_id` char(36) NOT NULL,
  `idempotency_id` bigint unsigned NOT NULL,
  `session_id` varchar(64) NOT NULL,
  `user_id` bigint unsigned NOT NULL,
  `agent_type` varchar(32) NOT NULL,
  `trace_id` varchar(64) NOT NULL,
  `request_message_id` bigint unsigned NOT NULL,
  `result_message_id` bigint unsigned DEFAULT NULL,
  `status` varchar(24) NOT NULL DEFAULT 'queued',
  `attempt_count` int unsigned NOT NULL DEFAULT '0',
  `worker_id` varchar(128) DEFAULT NULL,
  `locked_until` datetime(6) DEFAULT NULL,
  `result_version` int unsigned DEFAULT NULL,
  `error_code` varchar(64) DEFAULT NULL,
  `cancel_requested_at` datetime(6) DEFAULT NULL,
  `started_at` datetime(6) DEFAULT NULL,
  `completed_at` datetime(6) DEFAULT NULL,
  `created_at` datetime(6) NOT NULL DEFAULT CURRENT_TIMESTAMP(6),
  `updated_at` datetime(6) NOT NULL DEFAULT CURRENT_TIMESTAMP(6) ON UPDATE CURRENT_TIMESTAMP(6),
  PRIMARY KEY (`id`),
  UNIQUE KEY `uk_agent_run_id` (`run_id`),
  UNIQUE KEY `uk_agent_run_idempotency` (`idempotency_id`),
  UNIQUE KEY `uk_agent_run_trace` (`trace_id`),
  KEY `idx_agent_run_worker_lease` (`status`,`locked_until`),
  CONSTRAINT `chk_agent_run_status` CHECK ((`status` in (_utf8mb4'queued',_utf8mb4'running',_utf8mb4'succeeded',_utf8mb4'failed',_utf8mb4'cancel_requested',_utf8mb4'cancelled')))
) ENGINE=InnoDB AUTO_INCREMENT=488 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `alembic_version` (
  `version_num` varchar(32) NOT NULL,
  PRIMARY KEY (`version_num`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `api_request_receipt` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `user_id` bigint unsigned NOT NULL,
  `scope_hash` char(64) NOT NULL,
  `idempotency_key` varchar(128) NOT NULL,
  `request_hash` char(64) NOT NULL,
  `response_json` json DEFAULT NULL,
  `created_at` datetime(6) NOT NULL DEFAULT CURRENT_TIMESTAMP(6),
  PRIMARY KEY (`id`),
  UNIQUE KEY `uk_api_receipt` (`user_id`,`scope_hash`,`idempotency_key`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `biz_work_order` (
  `id` bigint unsigned NOT NULL,
  `work_order_no` varchar(64) NOT NULL,
  `customer_id` bigint unsigned NOT NULL,
  `order_type` varchar(16) DEFAULT NULL,
  `product_id` bigint unsigned DEFAULT NULL,
  `amount` decimal(18,2) DEFAULT NULL,
  `channel` varchar(32) DEFAULT NULL,
  `advisor_id` bigint unsigned DEFAULT NULL,
  `risk_rule_hits` json DEFAULT NULL,
  `risk_disclosure_ack_at` datetime DEFAULT NULL,
  `second_confirmation_at` datetime DEFAULT NULL,
  `recording_reference` varchar(64) DEFAULT NULL,
  `ops_handler_id` bigint unsigned DEFAULT NULL,
  `ops_handled_at` datetime DEFAULT NULL,
  `compliance_handler_id` bigint unsigned DEFAULT NULL,
  `compliance_handled_at` datetime DEFAULT NULL,
  `reject_reason` text,
  `alert_id` bigint unsigned DEFAULT NULL,
  `work_order_type` varchar(32) DEFAULT NULL,
  `submitter_id` bigint unsigned DEFAULT NULL,
  `handler_id` bigint unsigned DEFAULT NULL,
  `priority` varchar(8) DEFAULT NULL,
  `status` varchar(24) NOT NULL DEFAULT '待风控扫描',
  `request_detail` json DEFAULT NULL,
  `handle_result` json DEFAULT NULL,
  `submitted_at` datetime DEFAULT NULL,
  `accepted_at` datetime DEFAULT NULL,
  `completed_at` datetime DEFAULT NULL,
  `created_at` datetime NOT NULL,
  `updated_at` datetime NOT NULL,
  PRIMARY KEY (`id`),
  UNIQUE KEY `uk_biz_work_order_work_order_no` (`work_order_no`),
  KEY `idx_biz_work_order_customer_id` (`customer_id`),
  KEY `idx_biz_work_order_product_id` (`product_id`),
  KEY `idx_biz_work_order_advisor_id` (`advisor_id`),
  KEY `idx_biz_work_order_alert_id` (`alert_id`),
  KEY `idx_biz_work_order_work_order_type` (`work_order_type`),
  KEY `idx_biz_work_order_submitter_id` (`submitter_id`),
  KEY `idx_biz_work_order_handler_id` (`handler_id`),
  KEY `idx_biz_work_order_priority` (`priority`),
  KEY `idx_biz_work_order_status` (`status`),
  KEY `idx_biz_work_order_submitted_at` (`submitted_at`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `client_facing_content` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `customer_id` bigint unsigned NOT NULL,
  `content_type` varchar(32) NOT NULL,
  `draft_content` json NOT NULL,
  `generated_by_portal` varchar(32) NOT NULL,
  `review_status` varchar(16) NOT NULL,
  `reviewer_user_id` bigint unsigned DEFAULT NULL,
  `reviewed_at` datetime DEFAULT NULL,
  `published_at` datetime DEFAULT NULL,
  `created_at` datetime NOT NULL,
  `updated_at` datetime NOT NULL,
  PRIMARY KEY (`id`),
  KEY `idx_content_customer_status` (`customer_id`,`review_status`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `config_release` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `release_no` varchar(64) NOT NULL,
  `title` varchar(128) NOT NULL,
  `change_summary` varchar(1000) NOT NULL,
  `status` varchar(20) NOT NULL DEFAULT 'draft',
  `created_by` bigint unsigned NOT NULL,
  `reviewer_id` bigint unsigned DEFAULT NULL,
  `reviewed_at` datetime(6) DEFAULT NULL,
  `activated_at` datetime(6) DEFAULT NULL,
  `supersedes_release_id` bigint unsigned DEFAULT NULL,
  `rollback_of_release_id` bigint unsigned DEFAULT NULL,
  `active_slot` tinyint GENERATED ALWAYS AS (if((`status` = _utf8mb4'active'),1,NULL)) STORED,
  `created_at` datetime(6) NOT NULL DEFAULT CURRENT_TIMESTAMP(6),
  `updated_at` datetime(6) NOT NULL DEFAULT CURRENT_TIMESTAMP(6) ON UPDATE CURRENT_TIMESTAMP(6),
  PRIMARY KEY (`id`),
  UNIQUE KEY `uk_config_release_no` (`release_no`),
  UNIQUE KEY `uk_config_release_active_one` (`active_slot`),
  CONSTRAINT `chk_config_release_separation` CHECK (((`reviewer_id` is null) or (`reviewer_id` <> `created_by`))),
  CONSTRAINT `chk_config_release_status` CHECK ((`status` in (_utf8mb4'draft',_utf8mb4'validating',_utf8mb4'pending_review',_utf8mb4'approved',_utf8mb4'active',_utf8mb4'superseded',_utf8mb4'rejected',_utf8mb4'rolled_back')))
) ENGINE=InnoDB AUTO_INCREMENT=54 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `conversation_feedback` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `feedback_no` varchar(32) NOT NULL,
  `session_id` varchar(64) NOT NULL,
  `message_id` bigint unsigned NOT NULL,
  `customer_id` bigint unsigned DEFAULT NULL,
  `rating` tinyint NOT NULL,
  `feedback_type` varchar(32) DEFAULT NULL,
  `feedback_content` varchar(1000) DEFAULT NULL,
  `status` varchar(16) NOT NULL DEFAULT 'open',
  `handler_id` bigint unsigned DEFAULT NULL,
  `handled_at` datetime(6) DEFAULT NULL,
  `handling_note` varchar(1000) DEFAULT NULL,
  `created_at` datetime(6) NOT NULL DEFAULT CURRENT_TIMESTAMP(6),
  `updated_at` datetime(6) NOT NULL DEFAULT CURRENT_TIMESTAMP(6) ON UPDATE CURRENT_TIMESTAMP(6),
  PRIMARY KEY (`id`),
  UNIQUE KEY `uk_feedback_no` (`feedback_no`),
  UNIQUE KEY `uk_feedback_message_customer` (`message_id`,`customer_id`),
  KEY `idx_feedback_session` (`session_id`,`created_at`),
  KEY `idx_feedback_status_type` (`status`,`feedback_type`),
  KEY `fk_feedback_customer` (`customer_id`),
  KEY `fk_feedback_handler` (`handler_id`),
  CONSTRAINT `fk_feedback_customer` FOREIGN KEY (`customer_id`) REFERENCES `sys_user` (`id`),
  CONSTRAINT `fk_feedback_handler` FOREIGN KEY (`handler_id`) REFERENCES `sys_user` (`id`),
  CONSTRAINT `fk_feedback_message` FOREIGN KEY (`message_id`) REFERENCES `conversation_message` (`id`),
  CONSTRAINT `chk_feedback_rating` CHECK ((`rating` in (-(1),1))),
  CONSTRAINT `chk_feedback_status` CHECK ((`status` in (_utf8mb4'open',_utf8mb4'reviewed',_utf8mb4'resolved',_utf8mb4'ignored')))
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci COMMENT='对话回复反馈';

CREATE TABLE `conversation_message` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `session_id` varchar(64) NOT NULL,
  `message_no` int DEFAULT NULL,
  `customer_id` bigint unsigned DEFAULT NULL,
  `portal` varchar(32) NOT NULL,
  `role` varchar(16) NOT NULL,
  `content` mediumtext NOT NULL,
  `tool_calls` json DEFAULT NULL,
  `trace_id` varchar(64) DEFAULT NULL,
  `intent` varchar(32) DEFAULT NULL,
  `confidence` decimal(5,4) DEFAULT NULL,
  `source_references` json DEFAULT NULL,
  `created_at` datetime NOT NULL,
  PRIMARY KEY (`id`),
  UNIQUE KEY `uk_message_session_no` (`session_id`,`message_no`),
  KEY `idx_message_customer_created` (`customer_id`,`created_at`)
) ENGINE=InnoDB AUTO_INCREMENT=941 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `domain_event_outbox` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `event_id` char(36) NOT NULL,
  `event_type` varchar(64) NOT NULL,
  `aggregate_type` varchar(32) NOT NULL,
  `aggregate_id` varchar(64) NOT NULL,
  `trace_id` varchar(64) NOT NULL,
  `payload` json NOT NULL,
  `status` varchar(16) NOT NULL DEFAULT 'pending',
  `retry_count` int unsigned NOT NULL DEFAULT '0',
  `next_retry_at` datetime(6) DEFAULT NULL,
  `last_error` varchar(500) DEFAULT NULL,
  `occurred_at` datetime(6) NOT NULL,
  `published_at` datetime(6) DEFAULT NULL,
  `created_at` datetime(6) NOT NULL DEFAULT CURRENT_TIMESTAMP(6),
  `updated_at` datetime(6) NOT NULL DEFAULT CURRENT_TIMESTAMP(6) ON UPDATE CURRENT_TIMESTAMP(6),
  PRIMARY KEY (`id`),
  UNIQUE KEY `uk_domain_event_id` (`event_id`),
  KEY `idx_domain_outbox_pending` (`status`,`next_retry_at`,`id`),
  CONSTRAINT `chk_domain_outbox_status` CHECK ((`status` in (_utf8mb4'pending',_utf8mb4'published',_utf8mb4'failed',_utf8mb4'dead')))
) ENGINE=InnoDB AUTO_INCREMENT=675 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `episodes` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `episode_uuid` char(36) DEFAULT NULL,
  `customer_id` bigint unsigned NOT NULL,
  `session_id` varchar(64) NOT NULL,
  `start_message_no` int DEFAULT NULL,
  `end_message_no` int DEFAULT NULL,
  `portals_involved` json NOT NULL,
  `summary` text NOT NULL,
  `extraction_status` varchar(16) NOT NULL DEFAULT '待提取',
  `content_hash` char(64) DEFAULT NULL,
  `retry_count` int NOT NULL DEFAULT '0',
  `started_at` datetime DEFAULT NULL,
  `ended_at` datetime DEFAULT NULL,
  `handoff_to_employee_id` bigint unsigned DEFAULT NULL,
  `start_at` datetime DEFAULT NULL,
  `end_at` datetime DEFAULT NULL,
  `promoted_to_ltm` tinyint(1) NOT NULL DEFAULT '0',
  `created_at` datetime NOT NULL,
  PRIMARY KEY (`id`),
  UNIQUE KEY `episode_uuid` (`episode_uuid`),
  UNIQUE KEY `content_hash` (`content_hash`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `fin_capital_flow` (
  `id` bigint unsigned NOT NULL,
  `flow_no` varchar(64) NOT NULL,
  `customer_id` bigint unsigned NOT NULL,
  `account_id` bigint unsigned DEFAULT NULL,
  `transaction_id` bigint unsigned DEFAULT NULL,
  `flow_type` varchar(16) NOT NULL,
  `amount` decimal(18,2) NOT NULL,
  `balance_after` decimal(18,2) DEFAULT NULL,
  `status` varchar(16) NOT NULL,
  `settled_at` datetime DEFAULT NULL,
  `occurred_at` datetime DEFAULT NULL,
  `payer_name` varchar(64) DEFAULT NULL,
  `source_type` varchar(16) NOT NULL,
  `related_work_order_id` bigint unsigned DEFAULT NULL,
  `match_status` varchar(16) NOT NULL DEFAULT '不适用',
  `created_at` datetime NOT NULL,
  `updated_at` datetime NOT NULL,
  PRIMARY KEY (`id`),
  UNIQUE KEY `uk_fin_capital_flow_flow_no` (`flow_no`),
  KEY `idx_fin_capital_flow_customer_id` (`customer_id`),
  KEY `idx_fin_capital_flow_account_id` (`account_id`),
  KEY `idx_fin_capital_flow_transaction_id` (`transaction_id`),
  KEY `idx_fin_capital_flow_status` (`status`),
  KEY `idx_fin_capital_flow_settled_at` (`settled_at`),
  KEY `idx_fin_capital_flow_occurred_at` (`occurred_at`),
  KEY `idx_fin_capital_flow_related_work_order_id` (`related_work_order_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `fin_cash_ledger` (
  `id` bigint unsigned NOT NULL,
  `ledger_no` varchar(64) NOT NULL,
  `account_id` bigint unsigned NOT NULL,
  `transaction_id` bigint unsigned DEFAULT NULL,
  `entry_type` varchar(24) NOT NULL,
  `amount` decimal(18,2) NOT NULL,
  `balance_after` decimal(18,2) NOT NULL,
  `available_cash_after` decimal(18,2) NOT NULL,
  `frozen_cash_after` decimal(18,2) NOT NULL,
  `idempotency_key` varchar(128) NOT NULL,
  `occurred_at` datetime NOT NULL,
  `created_at` datetime NOT NULL,
  PRIMARY KEY (`id`),
  UNIQUE KEY `uk_fin_cash_ledger_ledger_no` (`ledger_no`),
  UNIQUE KEY `uk_fin_cash_ledger_idempotency_key` (`idempotency_key`),
  KEY `idx_fin_cash_ledger_account_id` (`account_id`),
  KEY `idx_fin_cash_ledger_transaction_id` (`transaction_id`),
  KEY `idx_fin_cash_ledger_occurred_at` (`occurred_at`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `fin_customer_profile` (
  `customer_id` bigint unsigned NOT NULL,
  `trade_account` varchar(32) NOT NULL,
  `real_name` varchar(64) NOT NULL,
  `birth_date` date DEFAULT NULL,
  `occupation` varchar(64) DEFAULT NULL,
  `mobile_masked` varchar(32) DEFAULT NULL,
  `investor_type` varchar(8) NOT NULL,
  `investment_horizon` varchar(32) DEFAULT NULL,
  `preferred_asset_class` json DEFAULT NULL,
  `trading_frequency` varchar(32) DEFAULT NULL,
  `last_active_at` datetime DEFAULT NULL,
  `total_asset` decimal(18,2) NOT NULL,
  `behavior_score` int NOT NULL,
  `risk_tags` json DEFAULT NULL,
  `opened_at` datetime DEFAULT NULL,
  `updated_at` datetime NOT NULL,
  PRIMARY KEY (`customer_id`),
  UNIQUE KEY `uk_fin_customer_profile_trade_account` (`trade_account`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `fin_fee_rule` (
  `id` bigint unsigned NOT NULL,
  `rule_code` varchar(64) NOT NULL,
  `product_id` bigint unsigned DEFAULT NULL,
  `exchange_code` varchar(16) DEFAULT NULL,
  `order_side` varchar(8) NOT NULL,
  `customer_tier` varchar(16) DEFAULT NULL,
  `min_trade_amount` decimal(18,2) DEFAULT NULL,
  `max_trade_amount` decimal(18,2) DEFAULT NULL,
  `fee_rate` decimal(10,6) NOT NULL,
  `minimum_fee` decimal(18,2) NOT NULL DEFAULT '0.00',
  `fixed_fee` decimal(18,2) NOT NULL DEFAULT '0.00',
  `priority` int NOT NULL DEFAULT '0',
  `effective_from` datetime NOT NULL,
  `effective_until` datetime DEFAULT NULL,
  `status` varchar(16) NOT NULL,
  `created_at` datetime NOT NULL,
  `updated_at` datetime NOT NULL,
  PRIMARY KEY (`id`),
  UNIQUE KEY `uk_fin_fee_rule_rule_code` (`rule_code`),
  KEY `idx_fin_fee_rule_product_id` (`product_id`),
  KEY `idx_fin_fee_rule_exchange_code` (`exchange_code`),
  KEY `idx_fin_fee_rule_customer_tier` (`customer_tier`),
  KEY `idx_fin_fee_rule_status` (`status`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `fin_holding` (
  `id` bigint unsigned NOT NULL,
  `customer_id` bigint unsigned NOT NULL,
  `trade_account` varchar(32) NOT NULL,
  `product_id` bigint unsigned NOT NULL,
  `total_quantity` decimal(18,4) NOT NULL,
  `shares` decimal(18,4) NOT NULL,
  `available_quantity` decimal(18,4) NOT NULL,
  `frozen_quantity` decimal(18,4) NOT NULL DEFAULT '0.0000',
  `average_cost` decimal(18,6) NOT NULL,
  `cost_amount` decimal(18,2) NOT NULL,
  `market_value` decimal(18,2) DEFAULT NULL,
  `current_value` decimal(18,2) NOT NULL,
  `profit_loss` decimal(18,2) DEFAULT NULL,
  `profit_loss_ratio` decimal(10,4) DEFAULT NULL,
  `status` varchar(16) NOT NULL,
  `first_acquired_at` datetime DEFAULT NULL,
  `version` bigint unsigned NOT NULL DEFAULT '0',
  `updated_at` datetime NOT NULL,
  PRIMARY KEY (`id`),
  UNIQUE KEY `uk_fin_holding_customer_id` (`customer_id`),
  UNIQUE KEY `uk_fin_holding_product_id` (`product_id`),
  KEY `idx_fin_holding_trade_account` (`trade_account`),
  KEY `idx_fin_holding_status` (`status`),
  KEY `idx_fin_holding_first_acquired_at` (`first_acquired_at`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `fin_knowledge_meta` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `knowledge_type` varchar(32) NOT NULL,
  `title` varchar(256) NOT NULL,
  `source_file` varchar(256) DEFAULT NULL,
  `minio_path` varchar(512) DEFAULT NULL,
  `milvus_collection` varchar(64) NOT NULL,
  `version` varchar(16) DEFAULT NULL,
  `effective_date` date DEFAULT NULL,
  `expire_date` date DEFAULT NULL,
  `content_text` mediumtext NOT NULL,
  `tags` json DEFAULT NULL,
  `reviewer_id` bigint unsigned DEFAULT NULL,
  `review_status` varchar(16) NOT NULL DEFAULT 'pending',
  `status` varchar(16) NOT NULL,
  `created_at` datetime NOT NULL,
  `updated_at` datetime NOT NULL,
  PRIMARY KEY (`id`),
  KEY `idx_knowledge_status` (`status`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `fin_market_price` (
  `id` bigint unsigned NOT NULL,
  `product_id` bigint unsigned NOT NULL,
  `trade_date` date NOT NULL,
  `open_price` decimal(18,6) NOT NULL,
  `high_price` decimal(18,6) NOT NULL,
  `low_price` decimal(18,6) NOT NULL,
  `close_price` decimal(18,6) NOT NULL,
  `volume` decimal(24,4) DEFAULT NULL,
  `turnover_amount` decimal(24,2) DEFAULT NULL,
  `total_fund_shares` decimal(24,4) NOT NULL,
  `source` varchar(32) NOT NULL,
  `source_updated_at` datetime NOT NULL,
  `created_at` datetime NOT NULL,
  PRIMARY KEY (`id`),
  UNIQUE KEY `uk_fin_market_price_product_id` (`product_id`),
  UNIQUE KEY `uk_fin_market_price_trade_date` (`trade_date`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `fin_nav_history` (
  `id` bigint unsigned NOT NULL,
  `product_id` bigint unsigned NOT NULL,
  `nav_date` date NOT NULL,
  `nav` decimal(12,6) NOT NULL,
  `created_at` datetime NOT NULL,
  PRIMARY KEY (`id`),
  UNIQUE KEY `uk_fin_nav_history_product_id` (`product_id`),
  UNIQUE KEY `uk_fin_nav_history_nav_date` (`nav_date`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `fin_product` (
  `id` bigint unsigned NOT NULL,
  `product_code` varchar(32) NOT NULL,
  `product_name` varchar(128) NOT NULL,
  `exchange_code` varchar(16) NOT NULL,
  `product_category` varchar(32) NOT NULL,
  `risk_level` varchar(8) NOT NULL,
  `fund_manager` varchar(64) DEFAULT NULL,
  `currency` varchar(8) NOT NULL DEFAULT 'CNY',
  `lot_size` decimal(18,4) NOT NULL,
  `price_tick` decimal(18,6) NOT NULL,
  `current_nav` decimal(18,6) DEFAULT NULL,
  `current_nav_at` datetime DEFAULT NULL,
  `min_amount` decimal(18,2) NOT NULL DEFAULT '0.00',
  `open_start_at` datetime DEFAULT NULL,
  `open_end_at` datetime DEFAULT NULL,
  `open_period_start` date DEFAULT NULL,
  `open_period_end` date DEFAULT NULL,
  `transaction_fee_rate` decimal(10,6) DEFAULT NULL,
  `single_investor_max_holding_ratio` decimal(7,4) NOT NULL DEFAULT '100.0000',
  `management_fee_rate` decimal(7,4) DEFAULT NULL,
  `custodian_fee_rate` decimal(7,4) DEFAULT NULL,
  `risk_disclosure_required` tinyint(1) NOT NULL DEFAULT '0',
  `second_confirmation_required` tinyint(1) NOT NULL DEFAULT '0',
  `recording_required` tinyint(1) NOT NULL DEFAULT '0',
  `status` varchar(16) NOT NULL,
  `created_at` datetime NOT NULL,
  `updated_at` datetime NOT NULL,
  PRIMARY KEY (`id`),
  UNIQUE KEY `uk_fin_product_product_code` (`product_code`),
  KEY `idx_fin_product_exchange_code` (`exchange_code`),
  KEY `idx_fin_product_product_category` (`product_category`),
  KEY `idx_fin_product_risk_level` (`risk_level`),
  KEY `idx_fin_product_status` (`status`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `fin_risk_alert` (
  `id` bigint unsigned NOT NULL,
  `alert_no` varchar(64) NOT NULL,
  `customer_id` bigint unsigned NOT NULL,
  `related_transaction_id` bigint unsigned DEFAULT NULL,
  `related_order_id` bigint unsigned DEFAULT NULL,
  `related_work_order_id` bigint unsigned DEFAULT NULL,
  `primary_risk_work_order_id` bigint unsigned DEFAULT NULL,
  `alert_type` varchar(64) NOT NULL,
  `alert_level` varchar(8) NOT NULL,
  `trigger_rule_codes` json NOT NULL,
  `evidence_summary` text NOT NULL,
  `evidence_snapshot` json NOT NULL,
  `priority_score` int NOT NULL,
  `event_status` varchar(16) NOT NULL,
  `status` varchar(16) NOT NULL,
  `ack_status` varchar(16) NOT NULL,
  `ack_at` datetime DEFAULT NULL,
  `handler_id` bigint unsigned DEFAULT NULL,
  `due_at` datetime DEFAULT NULL,
  `is_escalated` tinyint(1) NOT NULL DEFAULT '0',
  `escalated_at` datetime DEFAULT NULL,
  `escalation_reason` text,
  `handle_result` text,
  `closed_at` datetime DEFAULT NULL,
  `close_reason` text,
  `ai_analysis` json DEFAULT NULL,
  `manual_remark` text,
  `created_at` datetime NOT NULL,
  `updated_at` datetime NOT NULL,
  PRIMARY KEY (`id`),
  UNIQUE KEY `uk_fin_risk_alert_alert_no` (`alert_no`),
  KEY `idx_fin_risk_alert_customer_id` (`customer_id`),
  KEY `idx_fin_risk_alert_related_transaction_id` (`related_transaction_id`),
  KEY `idx_fin_risk_alert_related_order_id` (`related_order_id`),
  KEY `idx_fin_risk_alert_related_work_order_id` (`related_work_order_id`),
  KEY `idx_fin_risk_alert_primary_risk_work_order_id` (`primary_risk_work_order_id`),
  KEY `idx_fin_risk_alert_alert_type` (`alert_type`),
  KEY `idx_fin_risk_alert_alert_level` (`alert_level`),
  KEY `idx_fin_risk_alert_priority_score` (`priority_score`),
  KEY `idx_fin_risk_alert_status` (`status`),
  KEY `idx_fin_risk_alert_handler_id` (`handler_id`),
  KEY `idx_fin_risk_alert_due_at` (`due_at`),
  KEY `idx_fin_risk_alert_created_at` (`created_at`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `fin_risk_assessment` (
  `id` bigint unsigned NOT NULL,
  `customer_id` bigint unsigned NOT NULL,
  `questionnaire_version` varchar(32) NOT NULL,
  `answers` json NOT NULL,
  `total_score` int NOT NULL,
  `investor_type` varchar(8) NOT NULL,
  `assessed_at` datetime NOT NULL,
  `valid_until` datetime NOT NULL,
  `created_at` datetime NOT NULL,
  PRIMARY KEY (`id`),
  KEY `idx_fin_risk_assessment_customer_id` (`customer_id`),
  KEY `idx_fin_risk_assessment_questionnaire_version` (`questionnaire_version`),
  KEY `idx_fin_risk_assessment_valid_until` (`valid_until`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `fin_risk_notification` (
  `id` bigint unsigned NOT NULL,
  `notification_no` varchar(64) NOT NULL,
  `alert_id` bigint unsigned NOT NULL,
  `channel` varchar(16) NOT NULL,
  `receiver_user_id` bigint unsigned DEFAULT NULL,
  `receiver_email` varchar(128) DEFAULT NULL,
  `title` varchar(128) NOT NULL,
  `content` text NOT NULL,
  `send_status` varchar(16) NOT NULL,
  `sent_at` datetime DEFAULT NULL,
  `read_at` datetime DEFAULT NULL,
  `acknowledged_at` datetime DEFAULT NULL,
  `fail_reason` text,
  `created_at` datetime NOT NULL,
  PRIMARY KEY (`id`),
  UNIQUE KEY `uk_fin_risk_notification_notification_no` (`notification_no`),
  KEY `idx_fin_risk_notification_alert_id` (`alert_id`),
  KEY `idx_fin_risk_notification_channel` (`channel`),
  KEY `idx_fin_risk_notification_receiver_user_id` (`receiver_user_id`),
  KEY `idx_fin_risk_notification_send_status` (`send_status`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `fin_sim_account` (
  `id` bigint unsigned NOT NULL,
  `account_no` varchar(32) NOT NULL,
  `customer_id` bigint unsigned NOT NULL,
  `currency` varchar(8) NOT NULL DEFAULT 'CNY',
  `cash_balance` decimal(18,2) NOT NULL,
  `available_cash` decimal(18,2) NOT NULL,
  `frozen_cash` decimal(18,2) NOT NULL DEFAULT '0.00',
  `initial_balance` decimal(18,2) NOT NULL,
  `status` varchar(16) NOT NULL,
  `version` bigint unsigned NOT NULL DEFAULT '0',
  `created_at` datetime NOT NULL,
  `updated_at` datetime NOT NULL,
  PRIMARY KEY (`id`),
  UNIQUE KEY `uk_fin_sim_account_account_no` (`account_no`),
  UNIQUE KEY `uk_fin_sim_account_customer_id` (`customer_id`),
  KEY `idx_fin_sim_account_status` (`status`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `fin_sim_order` (
  `id` bigint unsigned NOT NULL,
  `order_no` varchar(64) NOT NULL,
  `customer_id` bigint unsigned NOT NULL,
  `account_id` bigint unsigned NOT NULL,
  `product_id` bigint unsigned NOT NULL,
  `order_side` varchar(8) NOT NULL,
  `price_type` varchar(8) NOT NULL,
  `quantity` decimal(18,4) NOT NULL,
  `limit_price` decimal(18,6) DEFAULT NULL,
  `quote_price` decimal(18,6) NOT NULL,
  `quote_at` datetime NOT NULL,
  `quote_source` varchar(32) NOT NULL,
  `channel` varchar(32) DEFAULT NULL,
  `advisor_id` bigint unsigned DEFAULT NULL,
  `filled_quantity` decimal(18,4) NOT NULL DEFAULT '0.0000',
  `average_executed_price` decimal(18,6) DEFAULT NULL,
  `status` varchar(24) NOT NULL,
  `risk_rule_hits` json DEFAULT NULL,
  `risk_disclosure_ack_at` datetime DEFAULT NULL,
  `second_confirmation_at` datetime DEFAULT NULL,
  `recording_reference` varchar(64) DEFAULT NULL,
  `ops_handler_id` bigint unsigned DEFAULT NULL,
  `ops_handled_at` datetime DEFAULT NULL,
  `compliance_handler_id` bigint unsigned DEFAULT NULL,
  `compliance_handled_at` datetime DEFAULT NULL,
  `reject_reason` text,
  `submitted_at` datetime NOT NULL,
  `cancelled_at` datetime DEFAULT NULL,
  `created_at` datetime NOT NULL,
  `updated_at` datetime NOT NULL,
  PRIMARY KEY (`id`),
  UNIQUE KEY `uk_fin_sim_order_order_no` (`order_no`),
  KEY `idx_fin_sim_order_customer_id` (`customer_id`),
  KEY `idx_fin_sim_order_account_id` (`account_id`),
  KEY `idx_fin_sim_order_product_id` (`product_id`),
  KEY `idx_fin_sim_order_advisor_id` (`advisor_id`),
  KEY `idx_fin_sim_order_status` (`status`),
  KEY `idx_fin_sim_order_submitted_at` (`submitted_at`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `fin_transaction` (
  `id` bigint unsigned NOT NULL,
  `transaction_no` varchar(64) NOT NULL,
  `order_id` bigint unsigned NOT NULL,
  `work_order_id` bigint unsigned DEFAULT NULL,
  `customer_id` bigint unsigned NOT NULL,
  `account_id` bigint unsigned NOT NULL,
  `product_id` bigint unsigned NOT NULL,
  `order_side` varchar(8) NOT NULL,
  `transaction_type` varchar(16) NOT NULL,
  `executed_price` decimal(18,6) NOT NULL,
  `nav` decimal(12,6) NOT NULL,
  `executed_quantity` decimal(18,4) NOT NULL,
  `shares` decimal(18,4) NOT NULL,
  `gross_amount` decimal(18,2) NOT NULL,
  `amount` decimal(18,2) NOT NULL,
  `fee_rule_id` bigint unsigned DEFAULT NULL,
  `fee_rate_snapshot` decimal(10,6) NOT NULL,
  `fee_amount` decimal(18,2) NOT NULL,
  `fee` decimal(18,2) DEFAULT NULL,
  `net_amount` decimal(18,2) NOT NULL,
  `quote_at` datetime NOT NULL,
  `quote_source` varchar(32) NOT NULL,
  `executed_at` datetime NOT NULL,
  `confirmed_at` datetime NOT NULL,
  `confirmed_by` int DEFAULT NULL,
  `auto_confirmed` tinyint(1) NOT NULL DEFAULT '0',
  `created_at` datetime NOT NULL,
  PRIMARY KEY (`id`),
  UNIQUE KEY `uk_fin_transaction_transaction_no` (`transaction_no`),
  UNIQUE KEY `uk_fin_transaction_work_order_id` (`work_order_id`),
  KEY `idx_fin_transaction_order_id` (`order_id`),
  KEY `idx_fin_transaction_customer_id` (`customer_id`),
  KEY `idx_fin_transaction_account_id` (`account_id`),
  KEY `idx_fin_transaction_product_id` (`product_id`),
  KEY `idx_fin_transaction_transaction_type` (`transaction_type`),
  KEY `idx_fin_transaction_fee_rule_id` (`fee_rule_id`),
  KEY `idx_fin_transaction_executed_at` (`executed_at`),
  KEY `idx_fin_transaction_confirmed_at` (`confirmed_at`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `interaction_audit` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `actor_type` varchar(16) NOT NULL,
  `actor_id` bigint unsigned DEFAULT NULL,
  `target_customer_id` bigint unsigned DEFAULT NULL,
  `session_id` varchar(64) DEFAULT NULL,
  `portal` varchar(32) DEFAULT NULL,
  `action_type` varchar(64) NOT NULL,
  `detail` json NOT NULL,
  `created_at` datetime NOT NULL,
  PRIMARY KEY (`id`),
  KEY `idx_audit_actor` (`actor_type`,`actor_id`,`created_at`),
  KEY `idx_audit_customer` (`target_customer_id`,`created_at`)
) ENGINE=InnoDB AUTO_INCREMENT=282 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `memory_conflict` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `left_memory_id` bigint unsigned NOT NULL,
  `right_memory_id` bigint unsigned NOT NULL,
  `conflict_type` varchar(24) NOT NULL,
  `severity` varchar(8) NOT NULL,
  `status` varchar(16) NOT NULL,
  `resolution` text,
  `winner_memory_id` bigint unsigned DEFAULT NULL,
  `resolved_by` bigint unsigned DEFAULT NULL,
  `resolved_at` datetime DEFAULT NULL,
  `created_at` datetime NOT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `memory_evidence` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `memory_id` bigint unsigned NOT NULL,
  `evidence_type` varchar(24) NOT NULL,
  `source_table` varchar(64) DEFAULT NULL,
  `source_record_id` varchar(64) DEFAULT NULL,
  `source_episode_id` bigint unsigned DEFAULT NULL,
  `evidence_excerpt` text,
  `evidence_snapshot` json DEFAULT NULL,
  `weight` decimal(5,4) NOT NULL,
  `idempotency_key` varchar(128) NOT NULL,
  `occurred_at` datetime NOT NULL,
  `created_at` datetime NOT NULL,
  PRIMARY KEY (`id`),
  UNIQUE KEY `idempotency_key` (`idempotency_key`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `memory_sync_outbox` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `event_uuid` char(36) NOT NULL,
  `aggregate_type` varchar(24) NOT NULL,
  `aggregate_uuid` char(36) NOT NULL,
  `aggregate_version` bigint unsigned NOT NULL,
  `target_store` varchar(16) NOT NULL,
  `operation` varchar(16) NOT NULL,
  `payload` json NOT NULL,
  `status` varchar(16) NOT NULL,
  `retry_count` int NOT NULL DEFAULT '0',
  `next_retry_at` datetime DEFAULT NULL,
  `last_error` text,
  `created_at` datetime NOT NULL,
  `processed_at` datetime DEFAULT NULL,
  PRIMARY KEY (`id`),
  UNIQUE KEY `uk_memory_sync_event` (`event_uuid`,`target_store`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `memory_unit` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `memory_uuid` char(36) NOT NULL,
  `customer_id` bigint unsigned NOT NULL,
  `memory_key` varchar(128) NOT NULL,
  `content` text NOT NULL,
  `structured_value` json DEFAULT NULL,
  `memory_type` varchar(24) NOT NULL,
  `source_type` varchar(24) NOT NULL,
  `source_confidence` decimal(5,4) NOT NULL,
  `confidence` decimal(5,4) NOT NULL,
  `evidence_count` int NOT NULL DEFAULT '0',
  `conflict_count` int NOT NULL DEFAULT '0',
  `recall_count` int NOT NULL DEFAULT '0',
  `status` varchar(16) NOT NULL,
  `valid_from` datetime NOT NULL,
  `valid_until` datetime DEFAULT NULL,
  `last_evidenced_at` datetime DEFAULT NULL,
  `last_recall_at` datetime DEFAULT NULL,
  `promoted_at` datetime DEFAULT NULL,
  `version` bigint unsigned NOT NULL DEFAULT '1',
  `created_at` datetime NOT NULL,
  `updated_at` datetime NOT NULL,
  PRIMARY KEY (`id`),
  UNIQUE KEY `memory_uuid` (`memory_uuid`),
  KEY `idx_memory_unit_customer` (`customer_id`,`status`,`confidence`)
) ENGINE=InnoDB AUTO_INCREMENT=11 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `model_endpoint_config` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `endpoint_code` varchar(64) NOT NULL,
  `provider` varchar(32) NOT NULL,
  `model_name` varchar(128) NOT NULL,
  `base_url` varchar(500) NOT NULL,
  `secret_ref` varchar(256) NOT NULL,
  `capabilities` json NOT NULL,
  `allowed_data_levels` json NOT NULL,
  `context_window` int unsigned NOT NULL,
  `timeout_ms` int unsigned NOT NULL DEFAULT '15000',
  `status` varchar(16) NOT NULL DEFAULT 'disabled',
  `created_by` bigint unsigned NOT NULL,
  `reviewer_id` bigint unsigned DEFAULT NULL,
  `reviewed_at` datetime(6) DEFAULT NULL,
  `created_at` datetime(6) NOT NULL DEFAULT CURRENT_TIMESTAMP(6),
  `updated_at` datetime(6) NOT NULL DEFAULT CURRENT_TIMESTAMP(6) ON UPDATE CURRENT_TIMESTAMP(6),
  PRIMARY KEY (`id`),
  UNIQUE KEY `uk_model_endpoint_code` (`endpoint_code`),
  CONSTRAINT `chk_model_endpoint_status` CHECK ((`status` in (_utf8mb4'draft',_utf8mb4'approved',_utf8mb4'active',_utf8mb4'disabled',_utf8mb4'archived')))
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `model_routing_fallback` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `routing_rule_id` bigint unsigned NOT NULL,
  `endpoint_id` bigint unsigned NOT NULL,
  `fallback_order` tinyint unsigned NOT NULL,
  `retryable_error_codes` json DEFAULT NULL,
  `created_at` datetime(6) NOT NULL DEFAULT CURRENT_TIMESTAMP(6),
  PRIMARY KEY (`id`),
  UNIQUE KEY `uk_model_fallback_order` (`routing_rule_id`,`fallback_order`),
  UNIQUE KEY `uk_model_fallback_endpoint` (`routing_rule_id`,`endpoint_id`),
  CONSTRAINT `chk_model_fallback_order` CHECK ((`fallback_order` between 1 and 2))
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `model_routing_rule` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `release_id` bigint unsigned NOT NULL,
  `rule_code` varchar(64) NOT NULL,
  `agent_type` varchar(32) NOT NULL,
  `task_type` varchar(48) NOT NULL,
  `model_policy` varchar(32) NOT NULL,
  `primary_endpoint_id` bigint unsigned NOT NULL,
  `fallback_endpoint_ids` json DEFAULT NULL,
  `condition_json` json DEFAULT NULL,
  `max_attempts` tinyint unsigned NOT NULL DEFAULT '2',
  `latency_budget_ms` int unsigned NOT NULL DEFAULT '15000',
  `priority` int NOT NULL DEFAULT '100',
  `created_at` datetime(6) NOT NULL DEFAULT CURRENT_TIMESTAMP(6),
  PRIMARY KEY (`id`),
  UNIQUE KEY `uk_model_route_release` (`release_id`,`rule_code`),
  CONSTRAINT `chk_model_route_attempts` CHECK ((`max_attempts` between 1 and 3))
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `outbox_delivery` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `event_id` char(36) NOT NULL,
  `consumer_name` varchar(64) NOT NULL,
  `delivered_at` datetime(6) NOT NULL,
  PRIMARY KEY (`id`),
  UNIQUE KEY `uk_outbox_delivery_event_consumer` (`event_id`,`consumer_name`)
) ENGINE=InnoDB AUTO_INCREMENT=64 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `platform_config_item` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `release_id` bigint unsigned NOT NULL,
  `namespace` varchar(64) NOT NULL,
  `config_key` varchar(128) NOT NULL,
  `value_json` json NOT NULL,
  `schema_version` varchar(32) NOT NULL,
  `checksum` char(64) NOT NULL,
  `created_at` datetime(6) NOT NULL DEFAULT CURRENT_TIMESTAMP(6),
  PRIMARY KEY (`id`),
  UNIQUE KEY `uk_config_item_release` (`release_id`,`namespace`,`config_key`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `profile_snapshots` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `profile_uuid` char(36) DEFAULT NULL,
  `customer_id` bigint unsigned NOT NULL,
  `version` bigint unsigned NOT NULL,
  `snapshot` json NOT NULL,
  `generation_basis` json DEFAULT NULL,
  `snapshot_hash` char(64) DEFAULT NULL,
  `is_current` tinyint(1) NOT NULL DEFAULT '0',
  `current_customer_id` bigint unsigned DEFAULT NULL,
  `generated_at` datetime DEFAULT NULL,
  `created_at` datetime NOT NULL,
  `updated_at` datetime NOT NULL,
  PRIMARY KEY (`id`),
  UNIQUE KEY `uk_profile_snapshot_version` (`customer_id`,`version`),
  UNIQUE KEY `profile_uuid` (`profile_uuid`),
  UNIQUE KEY `uk_profile_snapshot_current` (`current_customer_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `prompt_template_version` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `release_id` bigint unsigned NOT NULL,
  `prompt_code` varchar(64) NOT NULL,
  `task_type` varchar(48) NOT NULL,
  `agent_type` varchar(32) DEFAULT NULL,
  `version` int unsigned NOT NULL,
  `system_prompt` mediumtext NOT NULL,
  `user_prompt_template` mediumtext NOT NULL,
  `input_schema` json DEFAULT NULL,
  `output_schema` json DEFAULT NULL,
  `checksum` char(64) NOT NULL,
  `created_by` bigint unsigned NOT NULL,
  `created_at` datetime(6) NOT NULL DEFAULT CURRENT_TIMESTAMP(6),
  PRIMARY KEY (`id`),
  UNIQUE KEY `uk_prompt_version` (`prompt_code`,`version`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `request_idempotency` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `user_id` bigint unsigned NOT NULL,
  `session_id` varchar(64) NOT NULL,
  `agent_type` varchar(32) NOT NULL,
  `idempotency_key` varchar(64) NOT NULL,
  `request_hash` char(64) NOT NULL,
  `trace_id` varchar(64) NOT NULL,
  `status` varchar(16) NOT NULL DEFAULT 'processing',
  `result_message_id` bigint unsigned DEFAULT NULL,
  `error_code` varchar(64) DEFAULT NULL,
  `locked_until` datetime(6) DEFAULT NULL,
  `expire_at` datetime(6) NOT NULL,
  `created_at` datetime(6) NOT NULL DEFAULT CURRENT_TIMESTAMP(6),
  `updated_at` datetime(6) NOT NULL DEFAULT CURRENT_TIMESTAMP(6) ON UPDATE CURRENT_TIMESTAMP(6),
  PRIMARY KEY (`id`),
  UNIQUE KEY `uk_idempotency_scope` (`user_id`,`agent_type`,`idempotency_key`),
  KEY `idx_idempotency_expire` (`expire_at`),
  KEY `idx_idempotency_trace` (`trace_id`),
  CONSTRAINT `chk_idempotency_status` CHECK ((`status` in (_utf8mb4'processing',_utf8mb4'completed',_utf8mb4'failed')))
) ENGINE=InnoDB AUTO_INCREMENT=816 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `svc_conversation_session` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `session_id` varchar(64) NOT NULL,
  `user_id` bigint unsigned NOT NULL,
  `portal` varchar(32) NOT NULL,
  `agent_type` varchar(32) DEFAULT NULL,
  `status` varchar(16) NOT NULL DEFAULT 'active',
  `clarification_round` tinyint unsigned NOT NULL DEFAULT '0',
  `message_count` int unsigned NOT NULL DEFAULT '0',
  `last_intent` varchar(32) DEFAULT NULL,
  `config_version` varchar(64) DEFAULT NULL,
  `started_at` datetime(6) NOT NULL DEFAULT CURRENT_TIMESTAMP(6),
  `last_active_at` datetime(6) NOT NULL DEFAULT CURRENT_TIMESTAMP(6),
  `ended_at` datetime(6) DEFAULT NULL,
  `created_at` datetime(6) NOT NULL DEFAULT CURRENT_TIMESTAMP(6),
  `updated_at` datetime(6) NOT NULL DEFAULT CURRENT_TIMESTAMP(6) ON UPDATE CURRENT_TIMESTAMP(6),
  PRIMARY KEY (`id`),
  UNIQUE KEY `uk_session_id` (`session_id`),
  KEY `idx_session_user_active` (`user_id`,`last_active_at`),
  KEY `idx_session_status_active` (`status`,`last_active_at`),
  CONSTRAINT `fk_session_user` FOREIGN KEY (`user_id`) REFERENCES `sys_user` (`id`),
  CONSTRAINT `chk_session_clarification` CHECK ((`clarification_round` <= 10)),
  CONSTRAINT `chk_session_status` CHECK ((`status` in (_utf8mb4'active',_utf8mb4'ended',_utf8mb4'transferred',_utf8mb4'expired')))
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci COMMENT='Agent会话状态与澄清轮次';

CREATE TABLE `svc_handover_ticket` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `ticket_no` varchar(32) NOT NULL,
  `session_id` varchar(64) NOT NULL,
  `customer_id` bigint unsigned DEFAULT NULL,
  `source_agent` varchar(32) NOT NULL DEFAULT 'customer_service',
  `source_message_id` bigint unsigned DEFAULT NULL,
  `intent` varchar(32) DEFAULT NULL,
  `confidence` decimal(5,4) DEFAULT NULL,
  `priority` varchar(8) NOT NULL DEFAULT 'P1',
  `reason_code` varchar(64) NOT NULL,
  `reason_detail` varchar(500) DEFAULT NULL,
  `conversation_summary` mediumtext,
  `source_references` json DEFAULT NULL,
  `status` varchar(16) NOT NULL DEFAULT 'pending',
  `assigned_to` bigint unsigned DEFAULT NULL,
  `assigned_at` datetime(6) DEFAULT NULL,
  `accepted_at` datetime(6) DEFAULT NULL,
  `resolved_at` datetime(6) DEFAULT NULL,
  `closed_at` datetime(6) DEFAULT NULL,
  `resolution` text,
  `created_at` datetime(6) NOT NULL DEFAULT CURRENT_TIMESTAMP(6),
  `updated_at` datetime(6) NOT NULL DEFAULT CURRENT_TIMESTAMP(6) ON UPDATE CURRENT_TIMESTAMP(6),
  PRIMARY KEY (`id`),
  UNIQUE KEY `uk_handoff_ticket_no` (`ticket_no`),
  KEY `idx_handoff_session` (`session_id`,`created_at`),
  KEY `idx_handoff_customer` (`customer_id`,`created_at`),
  KEY `idx_handoff_queue` (`status`,`priority`,`created_at`),
  KEY `idx_handoff_assignee` (`assigned_to`,`status`),
  KEY `fk_handoff_source_message` (`source_message_id`),
  CONSTRAINT `fk_handoff_assignee` FOREIGN KEY (`assigned_to`) REFERENCES `sys_user` (`id`),
  CONSTRAINT `fk_handoff_customer` FOREIGN KEY (`customer_id`) REFERENCES `sys_user` (`id`),
  CONSTRAINT `fk_handoff_source_message` FOREIGN KEY (`source_message_id`) REFERENCES `conversation_message` (`id`),
  CONSTRAINT `chk_handoff_confidence` CHECK (((`confidence` is null) or (`confidence` between 0 and 1))),
  CONSTRAINT `chk_handoff_priority` CHECK ((`priority` in (_utf8mb4'P0',_utf8mb4'P1',_utf8mb4'P2'))),
  CONSTRAINT `chk_handoff_status` CHECK ((`status` in (_utf8mb4'pending',_utf8mb4'assigned',_utf8mb4'processing',_utf8mb4'resolved',_utf8mb4'closed',_utf8mb4'cancelled')))
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci COMMENT='客服转人工工单';

CREATE TABLE `sys_customer_assignment` (
  `id` bigint unsigned NOT NULL,
  `customer_id` bigint unsigned NOT NULL,
  `employee_id` bigint unsigned NOT NULL,
  `employee_role` varchar(32) NOT NULL,
  `assigned_at` datetime NOT NULL,
  `unassigned_at` datetime DEFAULT NULL,
  PRIMARY KEY (`id`),
  UNIQUE KEY `uk_sys_customer_assignment_customer_id` (`customer_id`),
  UNIQUE KEY `uk_sys_customer_assignment_employee_role` (`employee_role`),
  KEY `idx_sys_customer_assignment_customer_id` (`customer_id`),
  KEY `idx_sys_customer_assignment_employee_id` (`employee_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `sys_login_record` (
  `id` bigint unsigned NOT NULL,
  `user_id` bigint unsigned NOT NULL,
  `login_at` datetime NOT NULL,
  `login_result` varchar(16) NOT NULL,
  `ip_region` varchar(64) DEFAULT NULL,
  `device_id` varchar(128) DEFAULT NULL,
  `is_common_device` tinyint(1) NOT NULL DEFAULT '1',
  `failure_reason` varchar(128) DEFAULT NULL,
  `created_at` datetime NOT NULL,
  PRIMARY KEY (`id`),
  KEY `idx_sys_login_record_user_id` (`user_id`),
  KEY `idx_sys_login_record_login_at` (`login_at`),
  KEY `idx_sys_login_record_login_result` (`login_result`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `sys_permission` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `permission_code` varchar(64) NOT NULL,
  `resource` varchar(64) NOT NULL,
  `action` varchar(32) NOT NULL,
  `data_scope` varchar(32) NOT NULL,
  `field_policy` json DEFAULT NULL,
  `created_at` datetime NOT NULL,
  `updated_at` datetime NOT NULL,
  PRIMARY KEY (`id`),
  UNIQUE KEY `permission_code` (`permission_code`),
  KEY `idx_sys_permission_resource_action` (`resource`,`action`)
) ENGINE=InnoDB AUTO_INCREMENT=1927130244427137 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `sys_role` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `role_code` varchar(32) NOT NULL,
  `role_name` varchar(64) NOT NULL,
  `status` varchar(16) NOT NULL,
  `created_at` datetime NOT NULL,
  `updated_at` datetime NOT NULL,
  PRIMARY KEY (`id`),
  UNIQUE KEY `role_code` (`role_code`)
) ENGINE=InnoDB AUTO_INCREMENT=1927130244427136 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `sys_role_permission` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `role_id` bigint unsigned NOT NULL,
  `permission_id` bigint unsigned NOT NULL,
  `created_at` datetime NOT NULL,
  PRIMARY KEY (`id`),
  UNIQUE KEY `uk_sys_role_permission` (`role_id`,`permission_id`)
) ENGINE=InnoDB AUTO_INCREMENT=15 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `sys_user` (
  `id` bigint unsigned NOT NULL,
  `user_no` varchar(32) NOT NULL,
  `username` varchar(64) NOT NULL,
  `email` varchar(128) DEFAULT NULL,
  `password_hash` varchar(255) NOT NULL,
  `user_type` varchar(16) NOT NULL,
  `employee_role` varchar(32) DEFAULT NULL,
  `customer_tier` varchar(16) DEFAULT NULL,
  `investor_type` varchar(8) DEFAULT NULL,
  `investor_type_assessed_at` datetime DEFAULT NULL,
  `is_professional_investor` tinyint(1) NOT NULL DEFAULT '0',
  `professional_investor_status` varchar(16) NOT NULL,
  `professional_investor_certified_at` datetime DEFAULT NULL,
  `fund_account_status` varchar(16) NOT NULL,
  `fund_account_opened_at` datetime DEFAULT NULL,
  `status` varchar(16) NOT NULL,
  `created_at` datetime NOT NULL,
  `updated_at` datetime NOT NULL,
  PRIMARY KEY (`id`),
  UNIQUE KEY `uk_sys_user_user_no` (`user_no`),
  UNIQUE KEY `uk_sys_user_username` (`username`),
  UNIQUE KEY `uk_sys_user_email` (`email`),
  KEY `idx_sys_user_user_type` (`user_type`),
  KEY `idx_sys_user_employee_role` (`employee_role`),
  KEY `idx_sys_user_status` (`status`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `sys_user_role` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `user_id` bigint unsigned NOT NULL,
  `role_id` bigint unsigned NOT NULL,
  `assigned_at` datetime NOT NULL,
  `expires_at` datetime DEFAULT NULL,
  PRIMARY KEY (`id`),
  UNIQUE KEY `uk_sys_user_role` (`user_id`,`role_id`)
) ENGINE=InnoDB AUTO_INCREMENT=15 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `user_facts` (
  `id` bigint unsigned NOT NULL,
  `customer_id` bigint unsigned NOT NULL,
  `fact_key` varchar(128) NOT NULL,
  `fact_value` json NOT NULL,
  `source_portal` varchar(16) NOT NULL,
  `source_episode_id` bigint unsigned DEFAULT NULL,
  `confidence` float NOT NULL DEFAULT '1',
  `is_critical` tinyint(1) NOT NULL DEFAULT '0',
  `created_at` datetime NOT NULL,
  PRIMARY KEY (`id`),
  KEY `idx_user_facts_customer_id` (`customer_id`),
  KEY `idx_user_facts_fact_key` (`fact_key`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

SET FOREIGN_KEY_CHECKS=1;