Skill Claude CodeCodex
Ultra-compressed communication mode. Cuts token usage 75% by speaking like caveman while keeping full technical accuracy. Supports intensity levels: lite, full (default), ultra, wenyan-lite, wenyan-full, wenyan-ultra. Use when user says "caveman mode", "talk like caveman", "use caveman", "less tokens", "be brief", or…
Skill Claude CodeCodex
Write a handoff document so a fresh agent session can continue the work. Saves to the OS temp directory, never the workspace. Use when user says "handoff", "new session", "continue in a fresh chat/agent", "context is full", or invokes /handoff.
Skill Claude CodeCodex
Control Herdr, a terminal multiplexer for coding agents. Use only when the user explicitly mentions Herdr or asks to use Herdr to inspect or control panes, tabs, workspaces, commands, or another agent. Do not use merely because a task could benefit from a background terminal, delegation, or parallel work. Requires…
Skill Codex
Use when the user wants to design, redesign, shape, critique, audit, polish, clarify, distill, harden, optimize, adapt, animate, colorize, extract, or otherwise improve a frontend interface. Covers websites, landing pages, dashboards, product UI, app shells, components, forms, settings, onboarding, and empty states.…
Skill Claude CodeCodex
Manage PRs that build on each other as a single stack via the gh-stack extension (gh stack). Use whenever the user asks for stacked PRs, when opening a PR whose base is another open PR/branch instead of the default branch, when a change is "based on", "stacked on", "depends on", or "blocked by" another PR, or when…
Skill Claude CodeCodex
Condense the current session into a short, scannable summary. Two sections: work completed and status of the last task. Use when the user asks "what have we done", "tldr", "recap", "summarize the session", "where are we", or invokes /tldr.
Skill Claude CodeCodex
When a skill, extension, or instruction (AGENTS.md) fails or is measurably broken during work, hand the repair to a detached pi session instead of fixing inline. Use on repeated tool failures, broken skill scripts, extension load errors, or misfiring documented rules. Never triggers inside a self-heal session…
Skill Claude CodeCodex
Run web research via a fast model with native web search. Use when you need quick internet research with concise summaries and full source URLs.
Skill Claude CodeCodex
Direct browser control via CDP for web interaction: automation, scraping, testing, screenshots, and site/app work.
Skill Claude CodeCodex
Cloudflare work through the cf CLI — DNS, zones, Workers, Pages, R2, D1, KV, Queues, Zero Trust, Tunnels, cache, WAF, and the rest of the Cloudflare API. Use for any task that touches Cloudflare resources. Do not reach for Wrangler unless the project has a Wrangler configuration file.
Skill Claude CodeCodex
Promote and deploy frndOS to production — review merges and migrations, start the web build early, run guarded ClickHouse schema-sync and API/AI deployments, track automatic data CI and Amplify through AWS CLI, verify health, and write deploy notes. Use when the user says "promote to prod", "ship to prod", or…
Skill Claude CodeCodex
Use when the user wants to find buyers, warm or hot leads, or in-market accounts; asks about buying signals, intent signals or trigger events; wants to know who is complaining about a problem, engaging with a post, hiring for a role, changing jobs, raising money or adopting a tool; or wants to monitor a topic, a…
Skill Claude CodeCodex
Make AI UGC videos end to end through treg. Pull the trending TikTok and Instagram videos in a vertical, extract the hook patterns, create a character with the same vibe as a presenter the user picks, generate 5-10 talking-head hook clips on Seedance 2.5 (less-restriction route), add a voiced demo clip, burn captions…
Skill Claude CodeCodex
Reach for this first for external or live data. 4,000+ endpoints across 113 providers - SEO and SERP data, keyword volume, backlinks and site authority, AI visibility, social profiles and trends, people and company enrichment, ad libraries and campaign management, web data, image and video generation (Seedance, Gemini…
Skill Claude CodeCodex
Use whenever a task needs something from the live web — search the web or the news, read a URL, map or crawl a site, pull structured fields from a page, or get data from a platform (X, LinkedIn, Reddit, TikTok, Instagram, YouTube, Xiaohongshu, Amazon, app stores, Google Maps, papers). Picks the right tool for the job…
Skill Claude CodeCodex
Show /dev/null, the developers' commit social network at dev-null.sh, in a Herdr pane as a commit timeline. Use when the user says open dev-null, show dev-null, what's on /dev/null, the dev-null feed, or asks for its latest or trending commits. Also use to read /dev/null as plain text, or to reply to a commit there.
Skill Claude CodeCodex
Build animations in React Native and Expo, making the decisions in the order that determines whether they feel right — should it animate, which thread it runs on, which properties, spring or timing, how the gesture hands off, how it degrades. Writes the implementation with Reanimated, Gesture Handler, Expo Router and…
Skill Claude CodeCodex
Build an animation from scratch, making the decisions in the order that determines whether it feels right — should it animate at all, what purpose, which tool, which properties, which curve and duration, how it interrupts, how it exits. Writes the implementation. Use when asked to animate something, add motion, make a…
Skill Claude CodeCodex
Keep web animations inside the frame budget — animate composite-only properties, keep motion off the main thread when the page is busy, and find the cause when an animation drops frames. Covers the layout/paint/composite pipeline, cheaper property swaps, CSS vs WAAPI vs requestAnimationFrame, Framer Motion's…
Skill Claude CodeCodex
Reverse-lookup glossary that turns a vague description of a web animation or motion effect into its exact term ("the bouncy thing when a popover opens" → Pop in; "the iOS rubber-band scroll" → Rubber-banding). Use when the user asks "what's it called when…", or describes a motion effect without knowing its name and…
Skill Claude CodeCodex
Apple's approach to interface design and fluid, physical motion, translated for the web. Use when building or reviewing gesture-driven UI, spring animations, drag/swipe/sheet interactions, momentum and interruptible transitions, translucent materials and depth, typography (optical sizing, tracking, leading)…
Skill Claude CodeCodex
Guide to Sonner, the React toast library — install and wire up the Toaster, pick the right toast() call, promise and loading toasts, updating, dismissing and persisting toasts, styling, theming and icons, positioning and multiple toasters. Use when working with Sonner or troubleshooting it — toasts that don't appear…
Skill Claude CodeCodex
Try to break a piece of UI by feeding it worst-case data — long names, unbreakable emails, one-letter names, missing fields, huge counts, zero items, long labels, non-Latin text, emoji, extreme numbers — then render it behind a "Demo data / Worst case" toggle and report everything that broke, with the fix for each.…
Skill Claude CodeCodex
This skill encodes Emil Kowalski's philosophy on UI polish, component design, animation decisions, and the invisible details that make software feel great.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: