feat: add production auth and diagnosis schema

apps/api/src/db/schema.ts

@@ -1,4 +1,15 @@
-import { pgTable, timestamp, uuid, varchar, text, integer, jsonb, real } from 'drizzle-orm/pg-core';
+import {
+  index,
+  integer,
+  jsonb,
+  pgTable,
+  real,
+  text,
+  timestamp,
+  uniqueIndex,
+  uuid,
+  varchar,
+} from 'drizzle-orm/pg-core';
 
 export const appEvents = pgTable('app_events', {
   id: uuid('id').primaryKey().defaultRandom(),
@@ -21,6 +32,31 @@ export const diseaseCatalog = pgTable('disease_catalog', {
   updatedAt: timestamp('updated_at', { withTimezone: true }).notNull().defaultNow(),
 });
 
+export const users = pgTable('users', {
+  id: uuid('id').primaryKey().defaultRandom(),
+  email: varchar('email', { length: 240 }).notNull(),
+  name: varchar('name', { length: 160 }).notNull(),
+  passwordHash: text('password_hash'),
+  role: varchar('role', { length: 20 }).notNull().default('user'),
+  googleId: varchar('google_id', { length: 240 }),
+  createdAt: timestamp('created_at', { withTimezone: true }).notNull().defaultNow(),
+  updatedAt: timestamp('updated_at', { withTimezone: true }).notNull().defaultNow(),
+}, (table) => ({
+  emailIdx: uniqueIndex('users_email_idx').on(table.email),
+  googleIdx: uniqueIndex('users_google_id_idx').on(table.googleId),
+}));
+
+export const sessions = pgTable('sessions', {
+  id: uuid('id').primaryKey().defaultRandom(),
+  userId: uuid('user_id').notNull().references(() => users.id),
+  tokenHash: text('token_hash').notNull(),
+  expiresAt: timestamp('expires_at', { withTimezone: true }).notNull(),
+  createdAt: timestamp('created_at', { withTimezone: true }).notNull().defaultNow(),
+}, (table) => ({
+  tokenIdx: uniqueIndex('sessions_token_hash_idx').on(table.tokenHash),
+  userIdx: index('sessions_user_id_idx').on(table.userId),
+}));
+
 export const manualClassifications = pgTable('manual_classifications', {
   id: uuid('id').primaryKey().defaultRandom(),
   diseaseSlug: varchar('disease_slug', { length: 80 })
@@ -44,3 +80,46 @@ export const imageClassifications = pgTable('image_classifications', {
   uploaderPayload: jsonb('uploader_payload').notNull(),
   createdAt: timestamp('created_at', { withTimezone: true }).notNull().defaultNow(),
 });
+
+export const diagnoses = pgTable('diagnoses', {
+  id: uuid('id').primaryKey().defaultRandom(),
+  userId: uuid('user_id').notNull().references(() => users.id),
+  predictedDiseaseSlug: varchar('predicted_disease_slug', { length: 80 }).references(() => diseaseCatalog.slug),
+  confidence: real('confidence'),
+  status: varchar('status', { length: 40 }).notNull(),
+  failureReason: text('failure_reason'),
+  imageUrl: text('image_url').notNull(),
+  uploaderPublicId: varchar('uploader_public_id', { length: 160 }).notNull(),
+  imageFileName: varchar('image_file_name', { length: 240 }).notNull(),
+  imageMimeType: varchar('image_mime_type', { length: 120 }).notNull(),
+  imageSizeBytes: integer('image_size_bytes').notNull(),
+  createdAt: timestamp('created_at', { withTimezone: true }).notNull().defaultNow(),
+  updatedAt: timestamp('updated_at', { withTimezone: true }).notNull().defaultNow(),
+}, (table) => ({
+  userIdx: index('diagnoses_user_id_idx').on(table.userId),
+  statusIdx: index('diagnoses_status_idx').on(table.status),
+}));
+
+export const diagnosisPredictions = pgTable('diagnosis_predictions', {
+  id: uuid('id').primaryKey().defaultRandom(),
+  diagnosisId: uuid('diagnosis_id').notNull().references(() => diagnoses.id),
+  diseaseSlug: varchar('disease_slug', { length: 80 }).references(() => diseaseCatalog.slug),
+  modelLabel: varchar('model_label', { length: 120 }).notNull(),
+  confidence: real('confidence').notNull(),
+  rank: integer('rank').notNull(),
+}, (table) => ({
+  diagnosisIdx: index('diagnosis_predictions_diagnosis_id_idx').on(table.diagnosisId),
+}));
+
+export const expertReviews = pgTable('expert_reviews', {
+  id: uuid('id').primaryKey().defaultRandom(),
+  diagnosisId: uuid('diagnosis_id').notNull().references(() => diagnoses.id),
+  expertId: uuid('expert_id').notNull().references(() => users.id),
+  verdict: varchar('verdict', { length: 20 }).notNull(),
+  correctedDiseaseSlug: varchar('corrected_disease_slug', { length: 80 }).references(() => diseaseCatalog.slug),
+  notes: text('notes').notNull(),
+  createdAt: timestamp('created_at', { withTimezone: true }).notNull().defaultNow(),
+}, (table) => ({
+  diagnosisIdx: index('expert_reviews_diagnosis_id_idx').on(table.diagnosisId),
+  expertIdx: index('expert_reviews_expert_id_idx').on(table.expertId),
+}));