feat: unify alerts into one plugin, channels, rules and inbox

plugins/alerts/migrations/mysql/0001_create_alerts.sql

@@ -0,0 +1,54 @@
+-- alerts 0001: create_alerts
+-- Generated by termix-plugin migrations. Review before committing.
+
+CREATE TABLE IF NOT EXISTS `p_alerts_channels` (
+  `id` int AUTO_INCREMENT PRIMARY KEY,
+  `user_id` varchar(255) NOT NULL,
+  `name` text NOT NULL,
+  `type` varchar(32) NOT NULL,
+  `config` text,
+  `enabled` boolean NOT NULL DEFAULT true,
+  `created_at` text NOT NULL DEFAULT (CURRENT_TIMESTAMP),
+  `updated_at` text NOT NULL DEFAULT (CURRENT_TIMESTAMP),
+  FOREIGN KEY (`user_id`) REFERENCES `users` (`id`) ON DELETE CASCADE
+);
+CREATE INDEX `idx_alerts_channels_user` ON `p_alerts_channels` (`user_id`);
+CREATE TABLE IF NOT EXISTS `p_alerts_items` (
+  `id` int AUTO_INCREMENT PRIMARY KEY,
+  `user_id` varchar(255) NOT NULL,
+  `source` varchar(64) NOT NULL,
+  `category` varchar(128) NOT NULL,
+  `severity` varchar(16) NOT NULL,
+  `title` text NOT NULL,
+  `body` text,
+  `link` text,
+  `context` text,
+  `dedupe_key` varchar(255),
+  `deliveries` text,
+  `read_at` varchar(255),
+  `created_at` varchar(255) NOT NULL DEFAULT (CURRENT_TIMESTAMP),
+  FOREIGN KEY (`user_id`) REFERENCES `users` (`id`) ON DELETE CASCADE
+);
+CREATE INDEX `idx_alerts_items_user` ON `p_alerts_items` (`user_id`, `created_at`);
+CREATE INDEX `idx_alerts_items_unread` ON `p_alerts_items` (`user_id`, `read_at`);
+CREATE INDEX `idx_alerts_items_dedupe` ON `p_alerts_items` (`user_id`, `dedupe_key`);
+CREATE TABLE IF NOT EXISTS `p_alerts_rules` (
+  `id` int AUTO_INCREMENT PRIMARY KEY,
+  `user_id` varchar(255) NOT NULL,
+  `name` text NOT NULL,
+  `pattern` varchar(128) NOT NULL DEFAULT '*',
+  `min_severity` varchar(16) NOT NULL DEFAULT 'warning',
+  `channel_ids` text NOT NULL,
+  `enabled` boolean NOT NULL DEFAULT true,
+  `created_at` text NOT NULL DEFAULT (CURRENT_TIMESTAMP),
+  FOREIGN KEY (`user_id`) REFERENCES `users` (`id`) ON DELETE CASCADE
+);
+CREATE INDEX `idx_alerts_rules_user` ON `p_alerts_rules` (`user_id`);
+CREATE TABLE IF NOT EXISTS `dismissed_alerts` (
+  `id` int AUTO_INCREMENT PRIMARY KEY,
+  `user_id` varchar(255) NOT NULL,
+  `alert_id` text NOT NULL,
+  `dismissed_at` text NOT NULL DEFAULT (CURRENT_TIMESTAMP),
+  FOREIGN KEY (`user_id`) REFERENCES `users` (`id`) ON DELETE CASCADE
+);
+RENAME TABLE `dismissed_alerts` TO `p_alerts_dismissed`;