---
id: TASK-031
title: 'JPG export: text to 4:5 social image'
status: "\U0001F7E6 Backlog"
assignee: []
created_date: '2026-06-30 18:04'
labels:
  - feature
dependencies: []
priority: medium
ordinal: 30000
---

## Description

<!-- SECTION:DESCRIPTION:BEGIN -->
Render the current buffer's text smartly laid out into a 4:5 (1080x1350) tall JPG for social posting. Sibling to the HTML export (-e). Open Qs: auto font-size/scale to fit, multi-image overflow when text too long, theme colors reuse from preview/export, CLI flag (e.g. -j/--jpg). Smart layout: margins, line wrap, vertical centering/balance.
<!-- SECTION:DESCRIPTION:END -->

## Acceptance Criteria
<!-- AC:BEGIN -->
- [ ] #1 A buffer exports to a 1080x1350 (4:5) JPG via a CLI flag
- [ ] #2 Text is laid out legibly with sensible margins and wrapping
- [ ] #3 Theme colors match preview/export house style
<!-- AC:END -->