Code Duplication Analysis v1 — Leadmetrics v3

Date: 2026-04-05
Reviewer: Claude Code
Resolved: 2026-04-07
Scope: All modified files across dashboard/dm/manage apps, queue package, and new server-auth modules

Status: 15/16 complete — 1 pending (low priority)

D-15 · Profile Data Normalization

Files:

• apps/dashboard/src/app/(dashboard)/settings/profile/actions.ts
• apps/dm/src/app/(dm)/profile/actions.ts

Both files normalize the same profile shape (trim strings, coerce empty strings to null). The backends differ (BetterAuth DB vs external API) but the input normalization is identical.

Status: ⏭ Skipped — low priority; dashboard (BetterAuth DB) vs DM (REST API) differ too much for a clean shared abstraction right now.

Proposed Fix:

// packages/common/src/profile.ts
export interface ProfileInput {
  name: string;
  phone: string;
  country: string;
  about: string;
  whatsapp: string;
}
 
export function normalizeProfile(data: ProfileInput) {
  return {
    name:      data.name.trim(),
    phone:     data.phone.trim() || null,
    country:   data.country.trim() || null,
    about:     data.about.trim() || null,
    whatsapp:  data.whatsapp.trim() || null,
  };
}

Where to live: packages/common/src/profile.ts