audit: 2026-05-30 full-codebase audit — report, issues, docs, runbooks

Full-codebase-audit 2026-05-30 outputs:
- Audit report: 09 - Audits/Full Codebase Audit - 2026-05-30.md
- 81 issue files ISSUE-055..135 (decisions + 1 skipped no-brainer).
- Scanner docs from scratch (was zero): architecture, data model, API ref, payment
  flow, operations runbook + repo README.
- Doc-sync updates across API reference, data models, flows, design system.
- Secret Rotation Runbook (08 - Operations) for the exposed credentials.
- Reusable workflow guide (07 - Development) + .claude/workflows/full-codebase-audit.js.

Issues remain status:open intentionally — the code fixes are uncommitted-then-committed
working-tree changes per repo and aren't "resolved" until merged/deployed.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
This commit is contained in:
Siavash Sameni
2026-05-30 18:41:44 +04:00
parent eab1d77582
commit dceaf82934
153 changed files with 6276 additions and 179 deletions

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@@ -2,39 +2,45 @@
title: Typography
tags: [design-system, typography, fonts]
created: 2026-05-23
updated: 2026-05-30
---
# Typography
The system uses **Public Sans Variable** as the primary face with **Barlow** as a secondary (display) face, plus locale-specific Persian/Arabic faces loaded when the active language requires them.
> [!info] Amaneh Design System v2.7.0 (commit 56fc84e)
> The font stack changed in v2.7.0 from Public Sans + Barlow to a **three-font purposeful stack**:
> - **Source Serif 4** — headings in italic; editorial, humanist character
> - **IBM Plex Sans** — body and UI text; technical clarity, RTL-compatible
> - **IBM Plex Mono** — amounts, wallet addresses, tx hashes; monospaced, tabular-nums built-in
The system uses a three-font purposeful stack for the Amaneh design. Locale-specific Persian/Arabic faces are loaded when the active language requires them.
---
## 1. Font stack
Loaded via `@fontsource-variable` (variable fonts streamed at build) plus `@fontsource/barlow`. Confirm in `frontend/package.json`:
Loaded via `@fontsource-variable`. Current active fonts (`frontend/package.json`):
```jsonc
"@fontsource-variable/public-sans": "^5.2.5", // Primary
"@fontsource-variable/dm-sans": "^5.2.5", // Optional preset
"@fontsource-variable/inter": "^5.2.5", // Optional preset
"@fontsource-variable/nunito-sans": "^5.2.5", // Optional preset
"@fontsource/barlow": "^5.2.5", // Secondary (display)
"@fontsource-variable/source-serif-4": "...", // Headings (italic)
"@fontsource/ibm-plex-sans": "...", // UI / body
"@fontsource/ibm-plex-mono": "...", // Amounts, addresses, hashes
```
Imported in `frontend/src/app/layout.tsx` (or a fonts module) so Next can fingerprint and preload them.
The settings drawer still lists alternative fonts (DM Sans, Inter, Nunito Sans, Public Sans) for user override.
Default font-family stack in the theme:
```css
font-family: "Public Sans Variable", "Helvetica", "Arial", sans-serif;
/* Headings */
font-family: "Source Serif 4 Variable", Georgia, serif;
/* UI / body */
font-family: "IBM Plex Sans", "Helvetica", "Arial", sans-serif;
/* Monospaced (amounts / addresses) */
font-family: "IBM Plex Mono", "Courier New", monospace;
```
Display-only headings (banners, hero) may override with Barlow via the `sx` prop:
```tsx
<Typography variant="h1" sx={{ fontFamily: '"Barlow", serif' }}>Welcome</Typography>
```
Use `sx={{ fontFamily: 'IBMPlexMono' }}` (theme alias) for any USDT amounts, contract addresses, or transaction hashes.
---