Individual skill

email-campaign

An HTML email that survives real inboxes — Gmail, Outlook desktop and web, Apple Mail, phones: table layout, inline-ready styles, a bulletproof button, dark-mode aware, one clear call to action.

packages/vscode/assets/open-design/skills/email-campaign/SKILL.md

Read pinned source

Source commit 400641fd6781fa0febad445984ee76440374736d

What was checked

Matches the observed repository HEAD
Yes
Scanner rules are current
Yes
Repository scan complete
No
Skill scan complete
Yes
Observed behavior
Instructions only
Last checked
Nov 4, 2026

These are observations at the recorded commit, not a guarantee of safety. Review the source before running it.

Install this skill

Choose an agent in your Stack or copy a command below. Commands fetch the pinned commit and copy only this skill directory. Existing destinations are refused. Copying a command does not install anything.

An install command is unavailable: current rules, complete repository and skill scans, an eligible behavior level and a permitted license are required.

Repository context

Repository stars (not skill ratings)
1,046
Repository last updated
Nov 7, 2026
License
MIT

Observed agent integration: No specific integration evidence. Standard SKILL.md installation does not imply verified compatibility.

Files and excerpt

File metadata and permitted, redacted excerpts come from the recorded scan. Source links are pinned to that commit.

Browse files
Read excerpt

# Email Campaign

**Intent.** One email with one job, built so it looks the same in Gmail, Outlook (desktop and web), Apple Mail and on phones. Email clients are not browsers: no flexbox or grid, no positioning, no transforms, no SVG, no external CSS, no scripts. The export inlines your styles; your job is to only use what survives.

## Content first

- **Subject line and preheader:** write both. The preheader is the first sentence of the email (35–90 characters) and must add to the subject, not repeat it. Put it in a hidden `<div data-od-preheader>` as the first thing inside the column, or make it the first paragraph.
- **One message, one call to action.** Headline (≤ 8 words), 1–3 short paragraphs or 2–4 benefit rows, one primary button. A secondary text link at most.
- Real content from the brief. No lorem ipsum, no "Click here".

## Structure (required)

```html
<body style="margin:0;padding:0;background-color:#f4f2ee">