skillcreatorai/ai-agent-skills
17 skills4.9k installs19k starsGitHub
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npx skills add https://github.com/skillcreatorai/ai-agent-skillsSkills in this repo
1Backend Developmentbackend-development is a Claude skill (version 4.1.0, MIT licensed, sourced from wshobson/agents) for designing RESTful APIs, database architectures, microservices patterns, and test-driven backend workflows. It codifies HTTP verb conventions—GET, POST, PUT, PATCH, DELETE—including nested resources like `/users/:id/posts`, plus standardized JSON response envelopes and error shapes. Developers reach for backend-development when scaffolding new services, normalizing API contracts across teams, or planning schema migrations before writing handlers. The skill outputs architecture-ready artifacts: route tables, entity relationships, pagination and filtering conventions, and TDD-friendly service boundaries suitable for Node, Python, Go, or JVM stacks without locking to one framework.779installs2Database Designdatabase-design is a version 4.1.0 MIT skill sourced from wshobson/agents that teaches schema design principles from 1NF through 3NF, entity relationship modeling, index strategy, and migration patterns for PostgreSQL, MySQL, and NoSQL stores. It includes SQL examples for normalized tables such as users and addresses, guidance on atomic columns, foreign keys, and query-driven indexing decisions. Developers reach for database-design when scoping a new feature schema, writing migrations, choosing normalization tradeoffs, or optimizing read paths before ORM implementation. The skill fits pre-implementation planning for SaaS backends and REST or GraphQL APIs where poor early schema choices become expensive to unwind.509installs3Code Documentationcode-documentation is a Documentation skill (version 4.1.0, MIT, sourced from wshobson/agents) that teaches agents how to write effective project documentation from live code. The skill ships a standard README template with Quick Start, Installation, Usage, and API Reference sections, plus patterns for inline comments and technical guides. Agents apply the templates to produce markdown API docs, README files, and developer-facing guides that match common open-source conventions. Developers reach for code-documentation when onboarding contributors, publishing package docs, or backfilling documentation debt on APIs, libraries, and services where comments and READMEs have drifted from the implementation.502installs4Best PracticesBest Practices is a skill from skillcreatorai/ai-agent-skills for authoring or refining agent skills with proven patterns around prompts, tool use, guardrails, and progressive disclosure. It helps developers structure SKILL.md files, triggers, allowed tools, and disclosure levels so assistants stay predictable across repositories and tasks. Reach for it when creating a new skill, hardening an existing one, or reviewing why an agent over-invokes tools or ignores boundaries. The focus is meta-engineering of agent behavior rather than application feature code.484installs5Llm Application Devllm-application-dev is an agent skill (version 4.1.0, MIT license) from skillcreatorai/ai-agent-skills, sourced from wshobson/agents, for building applications with large language models. It covers structured system and user prompts in TypeScript, few-shot examples, RAG retrieval patterns, tool-calling flows, streaming user experience, and deployment considerations for AI-powered features, chatbots, and LLM automation. Developers reach for llm-application-dev when adding production agent capabilities—guarded prompts, context injection, and integration boundaries—rather than experimenting with raw completion APIs alone.392installs6Content Research Writercontent-research-writer in skillcreatorai/ai-agent-skills (version 4.1.0) acts as a collaborative writing partner that researches topics, adds citations, improves hooks, iterates on outlines, and provides real-time feedback on each section while preserving the author's voice. The skill supports seven content formats—blog posts, articles, newsletters, educational tutorials, thought leadership pieces, case studies, and technical documentation—from briefs, keywords, or product notes. Developers reach for content-research-writer when building ongoing content programs that need research-backed drafts rather than single-prompt generic copy. The workflow moves from topic research through structured outlines to section-by-section drafting with citation checks and hook refinement at each stage before publication. Engineering teams publishing developer documentation, product changelogs, or SEO landing pages use content-research-writer inside Claude Code or Cursor to turn keywords and product notes into publication-ready marketing assets.364installs7Changelog Generatorchangelog-generator is a skillcreatorai/ai-agent-skills release tool at version 4.1.0 that automatically creates user-facing changelogs from git commit history. The skill analyzes commits, categorizes changes, and rewrites technical messages into clear release notes suitable for customers and users. Developers reach for changelog-generator when preparing version releases, weekly product summaries, or customer update posts without spending hours manually curating git logs. It supports workflows driven by commits, merged pull requests, or version tags so releases ship with accurate, readable documentation.345installs8Ask Questions If Underspecifiedask-questions-if-underspecified trains agents to pause and ask targeted clarifying questions when prompts lack detail, tightening scope during validation so implementations match real goals instead of guessed requirements.334installs9Review A SkillStructured review workflow for agent SKILL.md files—validates naming, triggers, progressive disclosure, bundled scripts, examples, and safety boundaries so skills are dependable before agents use them in real coding sessions.140installs10Browse And EvaluateBrowse-and-evaluate guides agents through exploring skill libraries and judging which packages merit adoption. It emphasizes fit-to-task, overlap checks, and quality signals so teams pick skills deliberately instead of installing everything ad hoc.139installs11Build Workspace DocsThe build-workspace-docs skill from skillcreatorai/ai-agent-skills creates and maintains agent-oriented workspace documentation such as context maps, conventions, and runbooks. It helps coding agents orient quickly, follow project rules, and execute tasks with fewer wrong assumptions in complex repositories.137installs12Audit Library Healthaudit-library-health reviews project dependencies for CVEs, staleness, and maintenance risk before ship, giving teams a security-focused library audit that complements code review and blocks risky releases.136installs13Update Installed SkillsThe update-installed-skills skill from skillcreatorai/ai-agent-skills automates maintenance of installed agent skills—checking for updates, refreshing local copies, and keeping SKILL.md, scripts, and references current so Claude Code capabilities do not silently rot over time.132installs14Install From Remote LibraryInstall-from-remote-library skill automates pulling agent skills from curated remote catalogs into a local workspace. It handles discovery, download, placement, and basic validation so Claude Code and similar agents can adopt shared capabilities quickly, keeping teams aligned on the same skill versions for CLI and agent-driven development workflows.129installs15Curate A Team Librarycurate-a-team-library is a skillcreatorai/ai-agent-skills workflow skill (version 4.1.0) for building managed team libraries another developer or agent can browse, trust, and install. It starts with `npx ai-agent-skills init-library <name>` and maps stacks to five shelves: frontend, backend, mobile, workflow, and agent-engineering. The discovery loop uses `npx ai-agent-skills list --area`, `search`, and `collections` before curating a first pass of roughly 3–8 skills via add, catalog (upstream without vendoring), or vendor (local editable copy). Every mutation requires curator metadata—`--area`, `--branch`, and `--why` notes explaining stack fit—with good branch names like "React Native / UI" instead of generic labels. After 5–8 solid picks, create a starter-pack collection for onboarding installs. Sanity checks run `list --area`, `collections`, and `build-docs` before sharing via `npx ai-agent-skills install <owner>/<repo> -p`. Reach for curate-a-team-library when standing up a governed skills library rather than hand-editing skills.json or README files.127installs16Share A Libraryshare-a-library is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.127installs17Migrate Skills Between Librariesmigrate-skills-between-libraries is a Claude Code skill in the AI & Agent Building category.125installs