-- AlterTable
ALTER TABLE `bookings` ADD COLUMN `origin_assessment_id` VARCHAR(191) NULL;
ALTER TABLE `progress_photos` ADD COLUMN `angle` VARCHAR(16) NULL,
    ADD COLUMN `session_id` VARCHAR(191) NULL;

-- CreateTable
CREATE TABLE `body_portrait_visits` (
    `id` VARCHAR(191) NOT NULL,
    `token_hash` VARCHAR(64) NOT NULL,
    `source` VARCHAR(32) NOT NULL DEFAULT 'organic',
    `campaign_id` VARCHAR(40) NULL,
    `referral_code` VARCHAR(12) NULL,
    `referrer_user_id` VARCHAR(191) NULL,
    `landing_path` VARCHAR(120) NOT NULL DEFAULT '',
    `user_id` VARCHAR(191) NULL,
    `first_seen_at` DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
    `last_seen_at` DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
    `created_at` DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),

    UNIQUE INDEX `body_portrait_visits_token_hash_key`(`token_hash`),
    INDEX `body_portrait_visits_source_created_at_idx`(`source`, `created_at`),
    INDEX `body_portrait_visits_user_id_idx`(`user_id`),
    PRIMARY KEY (`id`)
) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;

-- CreateTable
CREATE TABLE `body_portrait_assessments` (
    `id` VARCHAR(191) NOT NULL,
    `visit_id` VARCHAR(191) NOT NULL,
    `user_id` VARCHAR(191) NULL,
    `token_hash` VARCHAR(64) NOT NULL,
    `questionnaire_version` VARCHAR(32) NOT NULL,
    `rules_version` VARCHAR(32) NOT NULL,
    `status` VARCHAR(16) NOT NULL DEFAULT 'DRAFT',
    `answers` JSON NOT NULL,
    `safety_flagged` BOOLEAN NOT NULL DEFAULT false,
    `report` JSON NULL,
    `completed_at` DATETIME(3) NULL,
    `claimed_at` DATETIME(3) NULL,
    `expires_at` DATETIME(3) NOT NULL,
    `created_at` DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
    `updated_at` DATETIME(3) NOT NULL,

    UNIQUE INDEX `body_portrait_assessments_token_hash_key`(`token_hash`),
    INDEX `body_portrait_assessments_visit_id_idx`(`visit_id`),
    INDEX `body_portrait_assessments_user_id_created_at_idx`(`user_id`, `created_at`),
    INDEX `body_portrait_assessments_status_expires_at_idx`(`status`, `expires_at`),
    PRIMARY KEY (`id`)
) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;

-- CreateTable
CREATE TABLE `growth_leads` (
    `id` VARCHAR(191) NOT NULL,
    `user_id` VARCHAR(191) NOT NULL,
    `latest_assessment_id` VARCHAR(191) NULL,
    `stage` VARCHAR(32) NOT NULL DEFAULT 'CLAIMED',
    `source` VARCHAR(32) NULL,
    `campaign_id` VARCHAR(40) NULL,
    `last_active_at` DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
    `coach_note` VARCHAR(500) NOT NULL DEFAULT '',
    `created_at` DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
    `updated_at` DATETIME(3) NOT NULL,

    UNIQUE INDEX `growth_leads_user_id_key`(`user_id`),
    INDEX `growth_leads_stage_last_active_at_idx`(`stage`, `last_active_at`),
    PRIMARY KEY (`id`)
) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;

-- CreateTable
CREATE TABLE `growth_events` (
    `id` VARCHAR(191) NOT NULL,
    `name` VARCHAR(40) NOT NULL,
    `idempotency_key` VARCHAR(120) NOT NULL,
    `visit_id` VARCHAR(191) NULL,
    `assessment_id` VARCHAR(191) NULL,
    `user_id` VARCHAR(191) NULL,
    `properties` JSON NOT NULL,
    `occurred_at` DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),

    UNIQUE INDEX `growth_events_idempotency_key_key`(`idempotency_key`),
    INDEX `growth_events_name_occurred_at_idx`(`name`, `occurred_at`),
    INDEX `growth_events_user_id_occurred_at_idx`(`user_id`, `occurred_at`),
    PRIMARY KEY (`id`)
) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;

-- CreateTable
CREATE TABLE `professional_assessment_sessions` (
    `id` VARCHAR(191) NOT NULL,
    `user_id` VARCHAR(191) NOT NULL,
    `kind` VARCHAR(16) NOT NULL,
    `protocol_version` VARCHAR(32) NOT NULL DEFAULT 'offline-v1',
    `recorded_at` DATE NOT NULL,
    `booking_id` VARCHAR(191) NULL,
    `origin_assessment_id` VARCHAR(191) NULL,
    `observations` JSON NOT NULL,
    `subjective_tension` DOUBLE NULL,
    `coach_summary` VARCHAR(1000) NOT NULL DEFAULT '',
    `training_focus` VARCHAR(500) NOT NULL DEFAULT '',
    `phase_goal` VARCHAR(500) NOT NULL DEFAULT '',
    `photo_angle` VARCHAR(16) NULL,
    `operator_id` VARCHAR(191) NOT NULL,
    `created_at` DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),

    INDEX `professional_assessment_sessions_user_id_recorded_at_idx`(`user_id`, `recorded_at`),
    PRIMARY KEY (`id`)
) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;

-- CreateTable
CREATE TABLE `training_plans` (
    `id` VARCHAR(191) NOT NULL,
    `user_id` VARCHAR(191) NOT NULL,
    `session_id` VARCHAR(191) NULL,
    `title` VARCHAR(80) NOT NULL,
    `status` VARCHAR(16) NOT NULL DEFAULT 'ACTIVE',
    `weeks` INTEGER NOT NULL DEFAULT 12,
    `created_at` DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
    `updated_at` DATETIME(3) NOT NULL,

    INDEX `training_plans_user_id_created_at_idx`(`user_id`, `created_at`),
    PRIMARY KEY (`id`)
) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;

-- CreateTable
CREATE TABLE `training_plan_phases` (
    `id` VARCHAR(191) NOT NULL,
    `plan_id` VARCHAR(191) NOT NULL,
    `name` VARCHAR(40) NOT NULL,
    `lesson_start` INTEGER NOT NULL,
    `lesson_end` INTEGER NOT NULL,
    `focus` JSON NOT NULL,
    `summary` VARCHAR(300) NOT NULL DEFAULT '',
    `sort_order` INTEGER NOT NULL DEFAULT 0,

    INDEX `training_plan_phases_plan_id_idx`(`plan_id`),
    PRIMARY KEY (`id`)
) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;

-- CreateTable
CREATE TABLE `reassessment_todos` (
    `id` VARCHAR(191) NOT NULL,
    `user_id` VARCHAR(191) NOT NULL,
    `plan_id` VARCHAR(191) NOT NULL,
    `lesson_checkpoint` INTEGER NOT NULL,
    `due_at` DATETIME(3) NOT NULL,
    `completed_at` DATETIME(3) NULL,
    `created_at` DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),

    UNIQUE INDEX `reassessment_todos_plan_id_lesson_checkpoint_key`(`plan_id`, `lesson_checkpoint`),
    INDEX `reassessment_todos_user_id_completed_at_idx`(`user_id`, `completed_at`),
    PRIMARY KEY (`id`)
) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;

-- CreateTable
CREATE TABLE `growth_share_cards` (
    `id` VARCHAR(191) NOT NULL,
    `user_id` VARCHAR(191) NOT NULL,
    `plan_id` VARCHAR(191) NULL,
    `share_code` VARCHAR(12) NOT NULL,
    `title` VARCHAR(80) NOT NULL,
    `caption` VARCHAR(200) NOT NULL,
    `completed_count` INTEGER NOT NULL,
    `weeks` INTEGER NOT NULL DEFAULT 12,
    `rows` JSON NOT NULL,
    `include_photos` BOOLEAN NOT NULL DEFAULT false,
    `created_at` DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),

    UNIQUE INDEX `growth_share_cards_share_code_key`(`share_code`),
    INDEX `growth_share_cards_user_id_created_at_idx`(`user_id`, `created_at`),
    PRIMARY KEY (`id`)
) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;

CREATE INDEX `bookings_origin_assessment_id_idx` ON `bookings`(`origin_assessment_id`);
CREATE INDEX `progress_photos_session_id_idx` ON `progress_photos`(`session_id`);

-- AddForeignKey
ALTER TABLE `body_portrait_visits` ADD CONSTRAINT `body_portrait_visits_user_id_fkey` FOREIGN KEY (`user_id`) REFERENCES `users`(`id`) ON DELETE SET NULL ON UPDATE CASCADE;
ALTER TABLE `body_portrait_visits` ADD CONSTRAINT `body_portrait_visits_referrer_user_id_fkey` FOREIGN KEY (`referrer_user_id`) REFERENCES `users`(`id`) ON DELETE SET NULL ON UPDATE CASCADE;
ALTER TABLE `body_portrait_assessments` ADD CONSTRAINT `body_portrait_assessments_visit_id_fkey` FOREIGN KEY (`visit_id`) REFERENCES `body_portrait_visits`(`id`) ON DELETE RESTRICT ON UPDATE CASCADE;
ALTER TABLE `body_portrait_assessments` ADD CONSTRAINT `body_portrait_assessments_user_id_fkey` FOREIGN KEY (`user_id`) REFERENCES `users`(`id`) ON DELETE SET NULL ON UPDATE CASCADE;
ALTER TABLE `growth_leads` ADD CONSTRAINT `growth_leads_user_id_fkey` FOREIGN KEY (`user_id`) REFERENCES `users`(`id`) ON DELETE RESTRICT ON UPDATE CASCADE;
ALTER TABLE `growth_leads` ADD CONSTRAINT `growth_leads_latest_assessment_id_fkey` FOREIGN KEY (`latest_assessment_id`) REFERENCES `body_portrait_assessments`(`id`) ON DELETE SET NULL ON UPDATE CASCADE;
ALTER TABLE `growth_events` ADD CONSTRAINT `growth_events_visit_id_fkey` FOREIGN KEY (`visit_id`) REFERENCES `body_portrait_visits`(`id`) ON DELETE SET NULL ON UPDATE CASCADE;
ALTER TABLE `growth_events` ADD CONSTRAINT `growth_events_assessment_id_fkey` FOREIGN KEY (`assessment_id`) REFERENCES `body_portrait_assessments`(`id`) ON DELETE SET NULL ON UPDATE CASCADE;
ALTER TABLE `growth_events` ADD CONSTRAINT `growth_events_user_id_fkey` FOREIGN KEY (`user_id`) REFERENCES `users`(`id`) ON DELETE SET NULL ON UPDATE CASCADE;
ALTER TABLE `bookings` ADD CONSTRAINT `bookings_origin_assessment_id_fkey` FOREIGN KEY (`origin_assessment_id`) REFERENCES `body_portrait_assessments`(`id`) ON DELETE SET NULL ON UPDATE CASCADE;
ALTER TABLE `professional_assessment_sessions` ADD CONSTRAINT `professional_assessment_sessions_user_id_fkey` FOREIGN KEY (`user_id`) REFERENCES `users`(`id`) ON DELETE RESTRICT ON UPDATE CASCADE;
ALTER TABLE `professional_assessment_sessions` ADD CONSTRAINT `professional_assessment_sessions_booking_id_fkey` FOREIGN KEY (`booking_id`) REFERENCES `bookings`(`id`) ON DELETE SET NULL ON UPDATE CASCADE;
ALTER TABLE `professional_assessment_sessions` ADD CONSTRAINT `professional_assessment_sessions_origin_assessment_id_fkey` FOREIGN KEY (`origin_assessment_id`) REFERENCES `body_portrait_assessments`(`id`) ON DELETE SET NULL ON UPDATE CASCADE;
ALTER TABLE `progress_photos` ADD CONSTRAINT `progress_photos_session_id_fkey` FOREIGN KEY (`session_id`) REFERENCES `professional_assessment_sessions`(`id`) ON DELETE SET NULL ON UPDATE CASCADE;
ALTER TABLE `training_plans` ADD CONSTRAINT `training_plans_user_id_fkey` FOREIGN KEY (`user_id`) REFERENCES `users`(`id`) ON DELETE RESTRICT ON UPDATE CASCADE;
ALTER TABLE `training_plans` ADD CONSTRAINT `training_plans_session_id_fkey` FOREIGN KEY (`session_id`) REFERENCES `professional_assessment_sessions`(`id`) ON DELETE SET NULL ON UPDATE CASCADE;
ALTER TABLE `training_plan_phases` ADD CONSTRAINT `training_plan_phases_plan_id_fkey` FOREIGN KEY (`plan_id`) REFERENCES `training_plans`(`id`) ON DELETE CASCADE ON UPDATE CASCADE;
ALTER TABLE `reassessment_todos` ADD CONSTRAINT `reassessment_todos_user_id_fkey` FOREIGN KEY (`user_id`) REFERENCES `users`(`id`) ON DELETE RESTRICT ON UPDATE CASCADE;
ALTER TABLE `reassessment_todos` ADD CONSTRAINT `reassessment_todos_plan_id_fkey` FOREIGN KEY (`plan_id`) REFERENCES `training_plans`(`id`) ON DELETE CASCADE ON UPDATE CASCADE;
ALTER TABLE `growth_share_cards` ADD CONSTRAINT `growth_share_cards_user_id_fkey` FOREIGN KEY (`user_id`) REFERENCES `users`(`id`) ON DELETE RESTRICT ON UPDATE CASCADE;
ALTER TABLE `growth_share_cards` ADD CONSTRAINT `growth_share_cards_plan_id_fkey` FOREIGN KEY (`plan_id`) REFERENCES `training_plans`(`id`) ON DELETE SET NULL ON UPDATE CASCADE;