CREATE TABLE `diseases` ( `id` text PRIMARY KEY NOT NULL, `plant_id` text NOT NULL, `name` text NOT NULL, `scientific_name` text DEFAULT '' NOT NULL, `causal_agent_type` text NOT NULL, `description` text DEFAULT '' NOT NULL, `symptoms` text DEFAULT '[]' NOT NULL, `causes` text DEFAULT '[]' NOT NULL, `treatment` text DEFAULT '[]' NOT NULL, `prevention` text DEFAULT '[]' NOT NULL, `lookalike_ids` text DEFAULT '[]' NOT NULL, `severity` text NOT NULL, `source_url` text DEFAULT '' NOT NULL, `created_at` text DEFAULT (datetime('now')) NOT NULL, `updated_at` text DEFAULT (datetime('now')) NOT NULL, FOREIGN KEY (`plant_id`) REFERENCES `plants`(`id`) ON UPDATE no action ON DELETE no action ); --> statement-breakpoint CREATE INDEX `idx_diseases_plant_id` ON `diseases` (`plant_id`);--> statement-breakpoint CREATE INDEX `idx_diseases_causal_agent` ON `diseases` (`causal_agent_type`);--> statement-breakpoint CREATE INDEX `idx_diseases_severity` ON `diseases` (`severity`);--> statement-breakpoint CREATE TABLE `plants` ( `id` text PRIMARY KEY NOT NULL, `common_name` text NOT NULL, `scientific_name` text NOT NULL, `family` text NOT NULL, `category` text NOT NULL, `care_summary` text DEFAULT '' NOT NULL, `image_url` text DEFAULT '' NOT NULL, `created_at` text DEFAULT (datetime('now')) NOT NULL, `updated_at` text DEFAULT (datetime('now')) NOT NULL ); --> statement-breakpoint CREATE INDEX `idx_plants_category` ON `plants` (`category`);--> statement-breakpoint CREATE INDEX `idx_plants_common_name` ON `plants` (`common_name`);--> statement-breakpoint CREATE TABLE `scrape_sources` ( `id` text PRIMARY KEY NOT NULL, `source_type` text NOT NULL, `source_url` text NOT NULL, `last_scraped_at` text, `entries_count` integer DEFAULT 0, `status` text DEFAULT 'pending' NOT NULL, `error_message` text, `created_at` text DEFAULT (datetime('now')) NOT NULL );