Claude Skills by nexu-io

Raw Grid — Neo-brutalist deck with thick borders, offset shadows, and a pink/sage/ink palette. Anything that should feel direct and graphic-confident: founder pitches, accelerator demos, brand decks, indie launches, creator portfolios.

Retro Windows — Windows 95 chrome: gray title bars, MS Sans Serif, pixel typography, full nostalgia. Anything that should feel knowingly nostalgic: retro gaming, Y2K-aesthetic brands, creator portfolios with a 90s vibe, tech-history talks, deliberately tongue-in-cheek decks.

Retro Zine — Beige paper with green accent and Bebas Neue + Caveat: a riso-printed zine in HTML form. Anything that should feel printed, lo-fi, and crafted: indie zines and publications, music / arts brands, creator portfolios, small-batch craft launches, community decks.

Sakura Chroma — Vintage Japanese cassette-package aesthetic: cream paper, diagonal rainbow ribbons, condensed bold type, JIS-style spec checkboxes. Anything that should feel like a vintage Japanese cassette package or a TDK / Sony / Sakura Color product catalogue: indie hardware brand decks, music-label release schedules, analog studio retrospectives, zine and magazine pitches, kawaii-tech product launches, creative-studio annual reports.

Scatterbrain — Post-it inspired: pastel sticky notes, Caveat handwriting, Shrikhand and Zilla Slab type stack. Anything that should feel like a designer's whiteboard: brainstorms, workshops, creative-agency credentials, design-thinking sessions, ideation pitches, art-direction reviews.

Signal — Deep navy canvas with bone paper and a single muted-gold accent; institutional with quiet weight. Anything that should feel weighty, considered, and credibly institutional: investor decks, board presentations, consulting deliverables, legal / policy briefs, advisory pitches.

Soft Editorial — Cormorant Garamond serif on warm paper with sage, blush, and lemon accents. Anything that should feel literary, elegant, and unhurried: editorial features, longform brand stories, gallery / museum decks, advisory deliverables, wedding / lifestyle media, founder essays.

Stencil & Tablet — Bone paper with stencil-cut headlines and a six-color earth palette: archaeology meets brand. Anything that should feel archival, tactile, and weighty-graphic: museum and cultural-institution decks, art / architecture brands, longform research, heritage and craft brands, manifestos.

Studio — Black canvas with electric-yellow type; high-voltage design studio aesthetic. Anything that should feel electric and design-led: studio credentials, creative agency pitches, brand showcases, art-direction reviews, fashion / sneaker brand work.

Vellum — Deep navy canvas with warm-yellow italic Cormorant serifs and a single dusty teal accent. A quiet, scholarly aesthetic. Anything that should feel scholarly, literary, and quietly intelligent: research synthesis, white papers, academic and policy briefs, advisory deliverables, longform editorial pieces, founder reflections.

HTML PPT Studio — author professional static HTML presentations in many styles, layouts, and animations, all driven by templates. Use when the user asks for a presentation, PPT, slides, keynote, deck, slideshow, "幻灯片", "演讲稿", "做一份 PPT", "做一份 slides", a reveal-style HTML deck, a 小红书 图文, or any kind of multi-slide pitch/report/sharing document that should look tasteful and be usable with keyboard navigation. Triggers include keywords like "presentation", "ppt", "slides", "deck", "keynote", "rev...

Create video compositions, animations, title cards, overlays, captions, voiceovers, audio-reactive visuals, and scene transitions in HyperFrames HTML. Use when asked to build any HTML-based video content, add captions or subtitles synced to audio, generate text-to-speech narration, create audio-reactive animation (beat sync, glow, pulse driven by music), add animated text highlighting (marker sweeps, hand-drawn circles, burst lines, scribble, sketchout), or add transitions between scenes (cro...

Investment-banking pitch book for strategic alternatives — trading comps, precedent transactions, valuation football field, DCF sensitivity, strategic-options matrix, process recommendation. Built by adapting `assets/template.html` so IB-specific chrome, disclosure bands, and source labels are preserved. Use for Board / sell-side discussion materials. Not a VC fundraising deck (see html-ppt-pitch-deck). Workflow adapted from Anthropic financial-services Pitch Agent (Apache-2.0).

Single-image generation skill for posters, key art, and editorial illustrations. Defaults to gpt-image-2 but is provider-agnostic — the same workflow drives Flux, Imagen, or Midjourney via the active upstream tooling. Output is one or more PNG/JPEG files saved to the project folder.

Produce a print-grade slide deck in the kami (紙 / 纸) design system — warm parchment background (or ink-blue for cover / chapter slides), serif at one weight, ink-blue accent ≤ 5% per slide, no italic. Horizontal magazine swipe pagination (←/→ · wheel · swipe · ESC overview). One self-contained HTML file, zero dependencies beyond Google Fonts.

Produce a print-grade single-page kami (紙 / 纸) document — warm parchment canvas, ink-blue accent, serif at one weight, no italic, no cool grays. The output reads like a professional white paper or studio one-pager, not an app UI. Multilingual by design (EN · zh-CN · ja). One self-contained HTML file, zero dependencies.

Recent community and social trend research over the last 30 days. Use when the brief asks what people are saying now, recent sentiment, community reactions, social proof, launch reaction, trend scan, or last-30-days context.

Create refreshable, auditable Open Design artifacts backed by connector or local data. Trigger when the user asks for live dashboards, refreshable reports, synced views, or reusable data-backed artifacts.

Produce a single-file slide deck in the Atelier Zero visual language (warm-paper background, italic-serif emphasis spans, coral terminating dots, surreal collage plates) — Open Design's brand deck recipe. The deck uses **horizontal magazine-style swipe pagination** (←/→, wheel, swipe), a per-slide chrome strip with brand mark and slide counter, an ESC overview grid, a coral progress bar, and inherits the canonical stylesheet + 16-slot image library from the sister `open-design-landing` skill.

Produce a world-class single-page editorial landing site in the Atelier Zero visual language (Monocle / Apartamento / Études editorial collage) — the same aesthetic Open Design uses for its own marketing surface. The agent fills a typed `inputs.json` from a brand brief, optionally generates 16 collage assets via gpt-image-2, then runs a pure-function composer that emits a self-contained HTML file; a separate path can mirror the Astro marketing site in `apps/landing-page/`. Drop-in scroll-reve...

Open Orbit briefing skill — selected by the Orbit pipeline when the user has two or more connectors connected. Pulls the past 24 hours of activity from every authenticated connector (GitHub, Linear, Notion, Slack, 飞书, Calendar, Gmail, Drive, Sentry, Vercel, …) and renders a single adaptive bento-grid dashboard at the top of "我的设计". Each connector module picks its own UI form (list, avatar stack, status ring, heatmap, file grid, alert card, …) based on the data shape it returns, so the layout ...

Open Orbit briefing skill — selected by the Orbit pipeline when GitHub is the user's only connected connector, or when the user explicitly scopes their daily digest to GitHub. Pulls the past 24 hours of PRs, review requests, issues, CI runs, and merges from the user's authenticated GitHub connection and renders them in a layout that mirrors GitHub's native Notifications + PR-diff visual language. This skill should not be triggered manually — it is invoked by Orbit's daily-digest scheduler aga...

Open Orbit briefing skill — selected by the Orbit pipeline when Gmail is the user's only connected connector, or when the user explicitly scopes their daily digest to Gmail. Pulls the past 24 hours of inbox activity (replies awaited, mentions, cc, auto- categorized bulk) from the user's authenticated Gmail connection and renders the digest as the Orbit Daily Digest email opened inside Gmail's reading view. This skill should not be triggered manually — it is invoked by Orbit's daily-digest sch...

Open Orbit briefing skill — selected by the Orbit pipeline when Linear is the user's only connected connector, or when the user explicitly scopes their daily digest to Linear. Pulls the past 24 hours of issue movement, status changes, assignments, and cycle progress from the user's authenticated Linear connection and renders the digest in Linear's native Inbox + cycle-progress visual language. This skill should not be triggered manually — it is invoked by Orbit's daily-digest scheduler agains...

Open Orbit briefing skill — selected by the Orbit pipeline when Notion is the user's only connected connector, or when the user explicitly scopes their daily digest to Notion. Pulls the past 24 hours of document edits, comments, mentions, and database row changes from the user's authenticated Notion connection and renders the digest as a native Notion page (callout / toggle / database table primitives). This skill should not be triggered manually — it is invoked by Orbit's daily-digest schedu...

Single-file horizontal-swipe HTML deck in the style of Replit Slides's landing-page template gallery. Eight distinct themes (helix, holm, vance, bevel, world-dark, world-mint, atlas, bluehouse) — each a complete visual system (palette + type + accent) captured from replit.com/slides. Pick one theme, do not mix. For pitch decks, board reports, brand memos, campaign reveals — when the user explicitly wants "Replit Slides style".

Single-file horizontal-swipe HTML deck. Built by copying the seed `assets/template.html` (which carries the proven 5-rule iframe nav script) and pasting slide layouts from `references/layouts.md`. Pitch decks, product overviews, study material — when you don't need the magazine aesthetic of `magazine-web-ppt`.

社媒矩阵数据追踪面板模板（Social Media Matrix Tracker）。 Use when users ask for a cinematic, data-dense social media analytics dashboard with multi-platform metrics, interactive charts, hover insights, range compare, and dark/light theme switching in a single HTML artifact.

Professional trading analysis dashboard template (single-file HTML) with light/dark theme switch, dense market panels, chart interactions, demo/live playback, and command palette behavior. Use when users ask for a Wall-Street-style analytics terminal, trading cockpit, or high-tech financial dashboard template with realistic data layout.

Wrap any HTML artifact with a side panel of live, parameterized controls — accent color, type scale, density, motion, theme — that rewrite CSS custom properties in real time and persist to localStorage. Lets the user explore variants of a design without re-prompting the agent. Use when the brief asks for "variants", "side-by-side options", "tweak this", "let me adjust", "live knobs", or "实时调参".

Short-form video generation skill — 3-10 second clips for product reveals, motion teasers, ambient loops. Defaults to Seedance 2 but works the same with Kling 3 / 4, Veo 3 or Sora 2. Output is one MP4 saved to the project folder. When the workspace also ships an interactive-video / hyperframes skill, prefer composing several short shots into a single timeline rather than one long monolithic clip.

Swiss industrial-print web prototype. Newsprint canvas, monolithic black grotesque, viewport-bleeding numerals, hairline grid dividers, hazard-red accent, ASCII syntax decoration. Distilled from Leonxlnx/taste-skill `brutalist-skill` (Swiss Industrial Print mode).

Editorial-minimalist web prototype. Warm monochrome canvas, serif display + grotesque body, 1px hairline borders, muted pastel chips, generous macro-whitespace, ambient micro-motion. Distilled from Leonxlnx/taste-skill `minimalist-skill`.

Apple-tier soft web prototype. Silver/cream canvas, double-bezel cards, button-in-button CTAs, generous squircle radii, spring motion, ambient mesh. Distilled from Leonxlnx/taste-skill `soft-skill` + sections 4–8 of `taste-skill`.

General-purpose desktop web prototype. Single self-contained HTML file built by copying the seed `assets/template.html` and pasting section layouts from `references/layouts.md`. Default for any landing / marketing / docs / SaaS page when no more specific skill matches.

X/Twitter public sentiment research for recent market, company, product, or community discourse. Use when the brief asks what people are saying on X, Twitter sentiment, CT sentiment, public opinion, expert posts, or social reaction around a stock, sector, company, product, or market event.

Single-page SaaS landing with hero, features, social proof, pricing, and CTA. Respects the active DESIGN.md color/typography/layout tokens. Trigger keywords: "saas landing", "marketing page", "product landing".

Run the project's build / typecheck / lint / test commands and emit the build.passing + tests.passing signals devloop convergence reads.

Read an existing repository's structure into the project cwd as a normalised snapshot the agent can analyse without re-walking the tree on every turn.

5-dimension critique panel; emits the critique.score signal that drives devloop convergence.

Extract design tokens (color / typography / spacing) from imported source code, screenshots, or Figma exports into the canonical token bag token-map consumes.

Render the patch-edit run's accumulated changes as a reviewable diff, surface it through a GenUI choice surface, and persist the user's accept / reject decision into the artifact manifest.

3-5 direction picker that lets the user choose before final generation.

Turn-1 discovery question form for ambiguous briefs.

Pull a Figma file's node tree, design tokens, and embedded assets into the project cwd as a structured snapshot.

Push the run's accepted artifact to a downstream collaboration surface (cli, other code agents, cloud, desktop) and stamp the artifact manifest with the export target.

Apply one rewrite-plan step at a time as small reviewable file edits, never rewriting whole files when a localised change suffices.

Author a long-running multi-file rewrite plan that subsequent patch-edit + diff-review + build-test stages will execute, with explicit ownership boundaries and patch-safety guarantees.

TodoWrite-driven plan that the agent commits to before generation.

Map an extracted Figma / source-code token bag onto the active OD design system, producing a deterministic mapping the generate stage can consume.