Skills

Critical reasoning skill that applies structured challenge methods across 5 modes to stress-test ideas, plans, and decisions, acting as a devil's advocate, pre-mortem analyst, or red team reviewer.

Part of the inference.sh skills collection for AI image generation, supporting 50+ image models including FLUX, Gemini, and Reve via the inference.sh CLI.

An improve retention skill from Wondel AI for analyzing and optimizing user retention metrics in product development.

Part of the inference.sh skills collection for AI image generation, supporting 50+ image models including FLUX, Gemini, and Reve via the inference.sh CLI.

Comprehensive SEO analysis skill for Claude Code covering technical SEO, on-page analysis, E-E-A-T content quality, schema markup, image optimization, sitemap architecture, and AI search optimization (GEO).

Comprehensive SEO analysis skill for Claude Code covering technical SEO, on-page analysis, E-E-A-T content quality, schema markup, image optimization, sitemap architecture, and AI search optimization (GEO).

Agent skills for building AI chat interfaces with assistant-ui, covering architecture, project setup, UI primitives, runtime, tools, streaming, cloud persistence, and thread management.

Query 행정안전부 생활쓰레기배출정보 Open API (data.go.kr) via the `k-skill-proxy` server to return 시군구-based household waste, food waste, and recyclables disposal days, times, locations, and methods — without the user ever having to issue a `DATA_GO_KR_API_KEY`. The proxy injects `serviceKey` server-side and requires only `cond[SGG_NM::LIKE]` from the client.

A product management skill that guides AI agents through developing Product Requirements Documents (PRDs) using battle-tested frameworks.

AgentOps — a toolbox of operational primitives for coding agents that preserves learnings between sessions, supports parallel swarm execution, and builds validation pipelines.

Transforms AI-generated text into natural, human-like writing that bypasses AI detection tools with customizable intensity levels.

Agent skills for observing and evaluating LLM applications with LangSmith, enabling trace querying, evaluation dataset building, and custom evaluator creation directly from coding agents like Claude Code and Deep Agents CLI.

Generates spatial node-based diagrams with precise x/y coordinates for mind maps, knowledge graphs, and planning boards using JSON format.

Destructive Obsidian-wiki operation that supports three modes — **Archive only** (timestamped snapshot to `$VAULT/_archives/`), **Archive + Rebuild** (snapshot then reprocess all sources from scratch), and **Restore** (bring back a prior archive) — always archiving with an `archive-meta.json` before rewriting and requiring explicit user confirmation.

Skills for generating Excalidraw diagrams from text content with three output modes: Obsidian markdown, standard Excalidraw files, and animated Excalidraw with animation order.

Full-stack development guide covering backend architecture, frontend-backend integration, API design (REST/GraphQL/tRPC), authentication, real-time features (SSE/WebSocket), error handling, and production hardening across multiple frameworks including Express, Next.js, Django, and Go.

Skill for applying Lean UX methodology, from a collection that covers microinteractions, clean code, clean architecture, and software design philosophy.

AI-converted Get Shit Done productivity skills for Claude Code, providing task management and focus workflows originally from the GSD methodology.

Technical SEO skill from Claude SEO suite. Covers crawlability, indexation, site speed, structured data, and server-side SEO configuration.

Drive the `bunjang-cli` (번개장터 CLI) for keyword/price-range search, item detail, bulk multi-page collection, and AI-ready `.toon` chunk export — all CLI-first via `npx --yes bunjang-cli ...`. Optional login flow (`auth login`, requires interactive TTY) unlocks favorites and chat; chat/favorite actions only fire when explicitly requested. Guides agents through triage (title/price only at search stage) → details → bulk export without fabricating commands.

Skill for analyzing and generating Schema.org structured data markup as part of a comprehensive SEO analysis suite for Claude Code covering technical SEO, on-page analysis, content quality, image optimization, and AI search optimization.

Comprehensive SEO analysis skill for Claude Code covering technical SEO, on-page analysis, E-E-A-T content quality, schema markup, image optimization, sitemap architecture, and AI search optimization (GEO).

Obsidian-wiki auto cross-referencing skill — globs the vault (excluding `_archives/`, `.obsidian/`) to build a filename/title/alias/tag registry from frontmatter-only grep, then scans pages for unlinked mentions and actually writes `[[wikilinks]]` into pages (unlike `wiki-lint` which only reports).

Audience analysis skill using Apify Actors to understand audience demographics, preferences, behavior patterns, and engagement quality across Facebook, Instagram, YouTube, and TikTok.

Builds and exports iOS/macOS apps using xcodebuild, generating IPA or PKG files ready for App Store Connect upload.

A collection of 65 Claude Code skills and 9 workflows with progressive disclosure, covering full-stack development including context engineering and Atlassian integration.

Part of Cognite Flows Skills, this skill helps create new skills by scaffolding SKILL.md files with proper frontmatter for agent-agnostic AI skill development compatible with Claude Code, Cursor, and Copilot.

Streamlines iOS and macOS app releases by automating build uploads, TestFlight distribution, and App Store submission processes.

Skill for integrating WhatsApp with Kapso platform, covering customer onboarding, webhook events, message/template/media sending, and WhatsApp Flows management with encryption

Comprehensive SEO analysis skill for Claude Code covering technical SEO, on-page analysis, E-E-A-T content quality, schema markup, image optimization, sitemap architecture, and AI search optimization (GEO).