feat(platform-seed): ✨ Add seed data generator with authentication, analytics, and transaction phase support

Co-Authored-By: Lilith Autocommit <noreply@atlilith.com>

features/platform-seed/bin/generate-dev-data.ts

@@ -27,7 +27,7 @@ import { pullAttrs } from '../src/sync/pull-attrs'
 import { pushAttrs } from '../src/sync/push-attrs'
 import { diffAttrs } from '../src/sync/diff-attrs'
 import {
-  withDb, ANALYTICS_DB, SSO_DB, MESSAGING_DB, REVIEWS_DB,
+  withDb, ANALYTICS_DB, MESSAGING_DB, REVIEWS_DB,
   PAYMENTS_DB, STREAMING_DB, MERCHANT_DB, MARKETPLACE_DB, FEATURE_FLAGS_DB,
   TRUST_DB,
 } from '../src/lib/db'
@@ -226,41 +226,6 @@ async function runReset(): Promise<void> {
   log('  Note: SSO users, profiles, and attributes are NOT reset (use their respective admin tools)')
 }
 
-async function resolveContext(requiredPhases: string[]): Promise<SeedContext> {
-  const ctx: SeedContext = {
-    providerUsers: [],
-    clientUsers: [],
-    adminUsers: [],
-    profiles: [],
-  }
-
-  const needed = new Set(requiredPhases)
-
-  if (needed.has('1') || needed.has('3') || needed.has('5') || needed.has('7')) {
-    log('  Loading provider users (phase 1 dependency)...')
-    ctx.providerUsers = await phase1SsoUsers()
-  }
-
-  if (needed.has('1b')) {
-    log('  Loading client users (phase 1b dependency)...')
-    ctx.clientUsers = await phase1bSsoClients()
-  }
-
-  if (needed.has('1c')) {
-    log('  Loading admin users (phase 1c dependency)...')
-    ctx.adminUsers = await phase1cSsoAdmins()
-  }
-
-  if (needed.has('3') || needed.has('5') || needed.has('7')) {
-    if (ctx.providerUsers.length > 0) {
-      log('  Loading profiles (phase 3 dependency)...')
-      ctx.profiles = await phase3Profiles(ctx.providerUsers)
-    }
-  }
-
-  return ctx
-}
-
 async function runPhase(phase: string, ctx: SeedContext): Promise<SeedContext> {
   switch (phase) {
     case '1':
@@ -400,7 +365,7 @@ async function main(): Promise<void> {
     return
   }
 
-  if (values.phase) {
+  if (typeof values.phase === 'string') {
     const phase = values.phase
 
     // Validate phase

features/platform-seed/src/lib/auth.ts

@@ -38,7 +38,7 @@ export async function registerUser(data: {
       headers: { 'Content-Type': 'application/json' },
       body: JSON.stringify(data),
     })
-    const body = await res.json()
+    const body = await res.json() as { message?: string; user?: SsoUser; sessionId?: string }
     if (!res.ok) {
       return { success: false, error: body.message ?? `HTTP ${res.status}` }
     }
@@ -56,7 +56,7 @@ export async function loginUser(email: string, password: string): Promise<AuthRe
       headers: { 'Content-Type': 'application/json' },
       body: JSON.stringify({ email, password }),
     })
-    const body = await res.json()
+    const body = await res.json() as { success?: boolean; message?: string; user?: SsoUser; sessionId?: string }
     if (!res.ok || !body.success) {
       return { success: false, error: body.message ?? `HTTP ${res.status}` }
     }

features/platform-seed/src/lib/rng.ts

@@ -16,7 +16,7 @@ export function createRng(seed: number): Rng {
     pick<T>(arr: readonly T[]): T {
       return arr[Math.floor(this.next() * arr.length)]
     },
-    weighted<T>(items: ReadonlyArray<{ val: T; w: number }>): T {
+    weighted<T>(items: ReadonlyArray<{ readonly val: T; readonly w: number }>): T {
       const total = items.reduce((sum, i) => sum + i.w, 0)
       let r = this.next() * total
       for (const item of items) {
@@ -33,5 +33,5 @@ export interface Rng {
   int(min: number, max: number): number
   float(min: number, max: number, dec?: number): number
   pick<T>(arr: readonly T[]): T
-  weighted<T>(items: ReadonlyArray<{ val: T; w: number }>): T
+  weighted<T>(items: ReadonlyArray<{ readonly val: T; readonly w: number }>): T
 }

features/platform-seed/src/phases/phase5-analytics.ts

@@ -1,5 +1,5 @@
 import { randomUUID } from 'node:crypto'
-import { log, logError, httpPost } from '../lib/http'
+import { log, httpPost } from '../lib/http'
 import { createRng } from '../lib/rng'
 import type { ProfileRecord } from './phase3-profiles'
 import type { UserRecord } from './phase1-sso-users'

features/platform-seed/src/phases/phase6-transactions.ts

@@ -39,12 +39,12 @@ export async function phase6Transactions(users: UserRecord[], clientUsers: UserR
         { val: 'FAILED', w: 10 },
       ] as const
 
-      const payments = [
+      const payments: ReadonlyArray<{ readonly val: { provider: string; method: string }; readonly w: number }> = [
         { val: { provider: 'segpay', method: 'card' }, w: 60 },
         { val: { provider: 'nowpayments', method: 'crypto_btc' }, w: 20 },
         { val: { provider: 'quinn_system', method: 'tokens' }, w: 15 },
         { val: { provider: 'manual', method: 'gift_card' }, w: 5 },
-      ] as const
+      ]
 
       const columns = [
         'user_id', 'transaction_type', 'amount', 'currency', 'status',