nightshift-design
Use when designing, building, writing, OR validating any nightshift interface, marketing page, doc, slide, mock, prototype, or brand asset — covers the…
Skill by whimzyLive
Install
Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.
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About
Use cases: documents, presentations, design, frontend
Reviews
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Permissions
What this skill can do and what it asks for, from its SKILL.md and code. Checked Oct 26, 2026.
- Tools
- No tools found
- Secrets
- None asked for
- Install scripts
- None found
- Runs as
- Node.js package
Network hosts it talks to 1
codeload.github.com· found in install command
Files it touches
~/.claude/skills/nightshift-design
What's inside
- Skill name
nightshift-design- Description
- Use when designing, building, writing, OR validating any nightshift interface, marketing page, doc, slide, mock, prototype, or brand asset — covers the night-sky dark theme, terracotta accent, Inter + JetBrains Mono type, design tokens, React UI-kit components, the technical no-hype brand voice, and a runnable adherence gate (token-drift + WCAG-AA contrast + lint). Trigger on "nightshift", "design with the brand", "terminal/pipeline UI", "ships while you sleep", "check brand adherence", "validate nightshift design".
- License
- MIT
- Instructions
- 146 lines in SKILL.md · view on GitHub
Before installing
- Ships executable scripts
Files (89)
- .thumbnail
- README.md
- SKILL.md
- _adherence.oxlintrc.json
- _component-metadata.json
- _ds_bundle.js
- _ds_manifest.json
- favicon.svg · assets/
- github-social-card.html · assets/
- github-social-card.png · assets/
- logo-card.html · assets/
- logo-light.svg · assets/
- logo.svg · assets/
- logomark.svg · assets/
- og-card.html · assets/
- readme-banner.html · assets/
- Badge.d.ts · components/core/
- Badge.jsx · components/core/
- Badge.prompt.md · components/core/
- Button.d.ts · components/core/
- Button.jsx · components/core/
- Button.prompt.md · components/core/
- Card.d.ts · components/core/
- Card.jsx · components/core/
- Card.prompt.md · components/core/
- InstallSnippet.d.ts · components/core/
- InstallSnippet.jsx · components/core/
- InstallSnippet.prompt.md · components/core/
- core.card.html · components/core/
- AgentCard.d.ts · components/data/
- AgentCard.jsx · components/data/
- AgentCard.prompt.md · components/data/
- CommandCard.d.ts · components/data/
- CommandCard.jsx · components/data/
- CommandCard.prompt.md · components/data/
- Table.d.ts · components/data/
- Table.jsx · components/data/
- Table.prompt.md · components/data/
- data.card.html · components/data/
- Footer.d.ts · components/site/
- Footer.jsx · components/site/
- Footer.prompt.md · components/site/
- NavBar.d.ts · components/site/
- NavBar.jsx · components/site/
- NavBar.prompt.md · components/site/
- site.card.html · components/site/
- CodeBlock.d.ts · components/terminal/
- CodeBlock.jsx · components/terminal/
- CodeBlock.prompt.md · components/terminal/
- Pipeline.d.ts · components/terminal/
- Pipeline.jsx · components/terminal/
- Pipeline.prompt.md · components/terminal/
- Terminal.d.ts · components/terminal/
- Terminal.jsx · components/terminal/
- Terminal.prompt.md · components/terminal/
- terminal.card.html · components/terminal/
- color-accent.card.html · guidelines/
- color-backgrounds.card.html · guidelines/
- color-cool.card.html · guidelines/
- color-semantic.card.html · guidelines/
- …and 29 more
SKILL.md (first lines)
# nightshift — Design System
## Overview
**nightshift** is a Claude Code plugin that turns one terminal into a full AI software-delivery team — PM, architect, tech lead, engineers, QA — driven from the issue tracker. Tagline: **"Your AI software team that ships while you sleep."**
The design is **nocturnal, calm, technical, no-hype**. Audience is senior devs who live in the terminal and smell marketing instantly. Every artifact must feel **credible, fast, technical** — a premium dev-tool, never a generic SaaS splash. **Lead with proof (terminal output, numbers), never adjectives.**
**The brand name is always lowercase — `nightshift`.** Never "Nightshift" or "NightShift".
## When to Use
- Building nightshift UI (production React, or static HTML mocks/slides/prototypes)
- Writing nightshift copy (landing page, docs, README, social)
- Producing brand assets (OG cards, banners, logo lockups)
- Any artifact that must match the brand
**Two output modes** (ask which if unclear):
1. **Throwaway visual** (slide, mock, prototype) → copy assets out, emit static HTML files the user can open.
2. **Production code** → read the token CSS + component sources, design as a brand expert.
If invoked with no guidance, ask what they want to build, ask a few sharp questions, then act as the expert designer.
## Build workflow — follow every time
1. **Load the relevant reference(s)** below before writing any UI. Don't design from memory of this summary — the detail files carry exact values. Token values are authoritative in `tokens/*.css`, mirrored machine-readable in `_ds_manifest.json` — **query the manifest for an exact hex, never guess one.**
2. **Use DS components** (`references/components.md`) where they exist; hand-build only the rest, following `references/patterns.md` recipes. Never invent a value that has a token.
3. **Start static mocks** from `templates/page-starter.html` (inherits all tokens + signature motifs); diff against `ui_kits/marketing` + `ui_kits/docs` as the golden full-page references.
4. **Gate before done:** run `npm run validate` (token-drift + WCAG-AA contrast + oxlint), then walk `references/adherence-checklist.md` for the human-only checks. Every box passes or is deliberately N/A.
## Reference files (read on demand)
| Need | File |
| ----------------------------------------------------------------------- | ----------------------------------- |
| Every token, exact value, semantic alias, base resets | `references/tokens.md` |
| Every component's full props/usage + product data (agents, commands) | `references/components.md` |
| Brand voice, casing, signature phrases, do/don't copy | `references/voice-and-content.md` |
| Recipes: hero, card, button, starfield, moon-glow, page scaffold, icons | `references/patterns.md` |
| Pre-ship adherence checklist | `references/adherence-checklist.md` |
| Copy-paste static page starter | `templates/page-starter.html` |
The raw source of truth still lives in `tokens/`, `components/`, `guidelines/`, `ui_kits/`, `assets/` — read those for deepest fidelity.
## Content voice — match in every artifact
- **Technical peer, not marketer.** Confident, dry, specific. Lead with mechanism and proof.
- **Person:** `"you"` for the reader; `"it"/"the agents"` for the product. First person rare, only collective ("we").
- **Casing:** brand `nightshift` always lowercase. Agent/command names lowercase mono: `product-manager`, `/auto`, `qa-engineer`. Headings **sentence case**, never Title Case.
- **Numbers as proof:** "11 specialized agents," "10 slash commands," "install in 60 seconds." Concrete counts beat adjectives.
- **Structure:** thesis → mechanism → proof. Claim it, explain how, then show terminal output.
- **Mono for anything you'd type:** commands, agent names, file paths, branch names, Conventional Commit lines → JetBrains Mono. That's the "terminal texture."
- **Signature phrases:** "ships while you sleep," "a team, not a megaprompt," "generic agents, per-repo config," "the lifecycle is the product," "spec before plan, plan before code, review before merge, tests as the gate."
- **Emoji:** sparingly. The 🌙 moon is the one brand glyph. In product UI prefer the SVG moon mark + mono `//` eyebrows over emoji. Never sprinkle emoji through body copy.
- **Don't:** over-claim ("replaces your team"), use empty intensifiers ("powerful/revolutionary"), or Title-Case the brand.
## Design tokens (quick reference)
Import the single entry point: `styles.css` (`@import` manifest of `tokens/*.css`). Use **semantic aliases** in components, not raw scale values. **Exact hex values are not listed here on purpose** — they live once in `tokens/colors.css` (mirrored in `_ds_manifest.json`); read them there so this summary can't drift. `npm run check:tokens` fails the build if any doc hex stops matching the CSS.
### Color — dark-mode-first (semantic aliases — use these, not raw scale)
| Role | Alias |
| ------------------------------- | ------------------------------------------------------------------------------------ |
| Page / void / sunken bg | `--bg-page` · `--bg-void` · `--bg-sunken` |
| Surfaces | `--surface-card` · `--surface-raised` · `--surface-overlay` · `--surface-terminal` |
| Accent (the one pointing color) | `--accent` · `--accent-hover` · `--accent-press` (terracotta) |
| Link / focus (cool indigo) | `--link` · `--link-hover` · `--focus-ring` |
| Text | `--text-strong` · `--text-body` · `--text-muted` · `--text-dim` · `--text-on-accent` |
| States | `--success` · `--warning` · `--danger` · `--info` (terminal-true) |
| Hairlines | `--border-soft` · `--border-default` · `--border-strong` · `--border-accent` |
| Code syntax | `--code-comment/-keyword/-string/-fn/-num/-punct/-prompt` |
Exact values + raw scale (`--night-*`, `--terra-*`, `--moon-*`, `--indigo-*`) → `references/tokens.md` or `tokens/colors.css`.
### Type — Inter + JetBrains Mono
- `--font-sans` Inter — display, headings, body. `--font-mono` JetBrains Mono — code, labels, UI chrome, eyebrows.
- Display: `--fw-extra` (800), tracking `--tracking-tight` (-0.02em).
- **Signature eyebrow:** mono, uppercase, terracotta, `--tracking-eyebrow` (0.16em) — e.g. `// HOW IT WORKS`.
- Scale: `--text-2xs`11 · `xs`12 · `sm`13 · `base`15 · `md`17 · `lg`20 · `xl`25 · `2xl`32 · `3xl`42 · `4xl`56 · `5xl`72 · `6xl`92 (px).
- Leading: `tight`1.06 `snug`1.22 `normal`1.5 `relaxed`1.65.
### Spacing / radius / elevation / motion
- **Spacing:** 4px base — `--space-1..32` (4,8,12,16,20,24,32,40,48,64,80,96,128).
- **Radius: SHARP** — all `--radius-*` are `0` (site override at the token layer); only true circles use `--radius-round: 50%` (star dots, gate rings, traffic lights, status dots). Retired scale: 4/6/10/14/20/28/999.
- **Elevation:** deep soft shadows `--elev-1..4`. On dark, **always pair shadow with a 1px hairline** — shadow alone won't read.
- **Glow** (the "light in the dark"): `--glow-accent` (terracotta, primary buttons + active pipeline stages), `--glow-cool` (indigo focus), `--glow-focus` (3px indigo ring — always visible, never removed).
- **Motion:** `--ease-out` cubic-bezier(.22,1,.36,1) at `--dur-fast`120 / `--dur-base`200 / `--dur-slow`360ms. Restrained, quick.
- **Layout:** `--container-max`1200 · `--container-prose`720 · `--nav-height`64.
## Components
React, namespace `window.NightshiftDesignSystem_983007`. Each component has a `.d.ts` + `.prompt.md` (read for full API); each group a `*.card.html` specimen.
| Group | Components |
| --------- | -------------------------------------------------- |
| core/ | `Button`, `Badge`, `Card`, `InstallSnippet` |
| terminal/ | `Terminal` (+ `TermLine`), `CodeBlock`, `Pipeline` |
| site/ | `NavBar`, `Footer` |
| data/ | `AgentCard`, `CommandCard`, `Table` |
`Button` example — variants `primary` (filled terracotta + glow) · `secondary` (raised + hairline) · `ghost` (text, fills on hover) · `danger` (red outline); sizes `sm|md|lg`; props `mono` (command labels), `loading`, `disabled`, `iconLeft/iconRight`, `fullWidth`:
```jsx
<Button variant="primary" size="md">Install plugin</Button>
<Button variant="ghost" mono>/auto</Button>
```
## Signature moves (do these to read as nightshift)
- Mono `// uppercase eyebrows` in terracotta above section headings.
- The **terminal window** surface (traffic-light dots, `--surface-terminal`) with streaming `/auto` pipeline output — lines reveal one at a time, then loop. The one "alive" motion.
- Faint **starfield** (tiny low-opacity radial dots) + soft **moon glow** (single blurred terracotta/indigo radial) behind heroes. No photography, no loud gradients.
- **Glow** on primary buttons and active pipeline stages.
- **Hairline border on every card** — `--surface-card` fill, sharp corners (radius 0), deep soft shadow, hairline does the separating. Featured cards get accent ring + glow.
- Hover lifts (`translateY(-1px)` buttons, `-2px` cards) + warms border to accent.
- Unicode flow glyphs from the terminal: `→ ↓ ✓ ✗ ● ▌ ⌘ //`. Real UI icons → **Lucide** (1.5px stroke, CDN) — a documented substitution; source ships no icon set.From whimzyLive/nightshift-ai, MIT.
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Signals
- Stars
- 3
- Forks
- 0
- Open issues
- 1
- Last commit (this folder)
- Jul 12, 2026 (3 months ago)
- Last release
- Oct 23, 2026 (5 days ago)
From GitHub (fetched Oct 24, 2026).
Details
- License
- MIT
- Repository
- github.com/whimzyLive/nightshift-ai
- Website
- withnightshift.com/
- First seen
- Oct 24, 2026
- Last checked
- Oct 24, 2026
- Source
- GitHubgithub-graphql
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Cite this page
nightshift-design skill. Agent Mart. https://agentmart.dev/skills/whimzylive-nightshift-design (last updated 2026-10-24)