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Updated 2mo ago

by kid-sid

claude-spellbook

A curated collection of skills, prompts, and workflows that extend Claude's capabilities — your personal grimoire for AI-powered development.

Works with
  • Claude

190 GitHub stars (190)

+1 in 16 days

Stars gained per day · daily snapshots since Sep 30
Stars gained per day, Sep 30 to Oct 16: +1 in total; the busiest day was Oct 9 with +1 stars.Oct 1: 0 starsOct 2: 0 starsOct 3: 0 starsOct 4: 0 starsOct 5: 0 starsOct 6: 0 starsOct 7: 0 starsOct 8: 0 starsOct 9: +1 starsOct 10: 0 starsOct 11: 0 starsOct 12: 0 starsOct 13: 0 starsOct 14: 0 starsOct 15: 0 starsOct 16: 0 stars
Stars gained between daily snapshots
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  • 30 skills (30 skills found in its SKILL.md files)
  • 16 forks (16 forks)
  • 2mo ago last update (Last updated 2mo ago)

Install

Skills CLI

npx skills add kid-sid/claude-spellbook

Asks which skills and agents to install. Just one: npx skills add kid-sid/claude-spellbook --skill accessibility — add -g for every project.

Claude Code

git clone https://github.com/kid-sid/claude-spellbookcp -r "claude-spellbook/skills/accessibility" ~/.claude/skills/

Copies the accessibility skill into ~/.claude/skills/ for every project (use .claude/skills/ for one project). Repeat for the other skills listed below.

Plugin

/plugin marketplace add kid-sid/claude-spellbook

Run inside Claude Code if the repository ships a plugin marketplace, then pick plugins from /plugin.

Skills can run code on your machine — read the SKILL.md first.

What it does

In the author's own words, from each skill's SKILL.md — showing the first 30 of 65 files.

  • accessibility

    Use when building or reviewing UI components for keyboard and screen reader compatibility, adding ARIA to custom widgets, auditing a page for WCAG AA conformance, or preparing for a formal accessibility review.

    skills/accessibility/skill.md on GitHub (opens in a new tab)
  • agentex

    Use when building, wiring, or debugging an Agentex agent — choosing agent type, configuring acp.py and manifest.yaml, using adk.messages or adk.state, or resolving Windows-specific setup issues.

    skills/agentex/skill.md on GitHub (opens in a new tab)
  • ai-engineer

    Use when building production LLM applications — designing RAG pipelines, choosing vector databases, implementing agent orchestration, optimizing cost, or adding AI safety guardrails.

    skills/ai-engineer/skill.md on GitHub (opens in a new tab)
  • angular

    Use when building or refactoring Angular applications — choosing between signals, RxJS, and NgRx for state, configuring routing with guards and lazy loading, optimizing change detection, or writing TestBed component tests.

    skills/angular/skill.md on GitHub (opens in a new tab)
  • api-design

    Use when designing new REST endpoints, reviewing an existing API contract, adding pagination or filtering, planning a versioning strategy, or building a public or partner-facing API.

    skills/api-design/skill.md on GitHub (opens in a new tab)
  • auth

    Use when implementing login flows, issuing or validating JWTs, setting up OAuth2/OIDC with a provider, designing role-based or attribute-based access control, securing API endpoints, or handling token refresh and revocation.

    skills/auth/skill.md on GitHub (opens in a new tab)
  • aws

    Use when writing boto3 or AWS SDK v3 code — configuring IAM auth, reading/writing S3, designing DynamoDB access patterns, writing Lambda handlers, processing SQS batches, or troubleshooting credential and throttling errors.

    skills/aws/skill.md on GitHub (opens in a new tab)
  • azure-service-bus

    Use when implementing reliable message processing with Azure Service Bus — choosing between queues and topics, configuring peek-lock settlement, handling dead-lettered messages, or enforcing ordered processing with sessions.

    skills/azure-service-bus/skill.md on GitHub (opens in a new tab)
  • azure

    Use when writing Python code that integrates with Azure Blob Storage, AI Search, Document Intelligence, or Key Vault — or when configuring Managed Identity auth, designing a hybrid search index, or troubleshooting Azure SDK retry behavior.

    skills/azure/skill.md on GitHub (opens in a new tab)
  • caching

    Use when adding or debugging caching in a service — choosing a cache strategy, designing TTLs, preventing stampedes, reasoning about invalidation, or configuring HTTP Cache-Control headers.

    skills/caching/skill.md on GitHub (opens in a new tab)
  • ci-cd

    Use when setting up or debugging GitHub Actions pipelines — adding quality gates, configuring OIDC cloud auth, building matrix test runs, publishing artifacts to GHCR/PyPI/npm, or promoting builds from staging to production.

    skills/ci-cd/skill.md on GitHub (opens in a new tab)
  • claude-api

    Use when building or debugging apps that call the Claude API — implementing tool use, streaming, vision, prompt caching, batch processing, extended thinking, or an agentic loop with the Anthropic SDK.

    skills/claude-api/skill.md on GitHub (opens in a new tab)
  • claude-code

    Use when configuring Claude Code — installing skills or agents, writing hook configurations, setting up tool permissions, registering MCP servers, or authoring CLAUDE.md project instructions.

    skills/claude-code/skill.md on GitHub (opens in a new tab)
  • coding-standards

    Use when reviewing code for quality, naming a class or function, choosing a design pattern, refactoring a code smell, or establishing coding conventions for a new project.

    skills/coding-standards/skill.md on GitHub (opens in a new tab)
  • complex-doc-rag

    Use when building a RAG pipeline that ingests PDFs, Excel, CSV, or images — especially when debugging silent data loss, choosing between OCR tools, or handling edge cases like scanned pages, merged cells, or embedded charts.

    skills/complex-doc-rag/skill.md on GitHub (opens in a new tab)
  • containerization

    Use when configuring Kubernetes resources (Deployment, Service, Ingress, ConfigMap, Secret, HPA), sizing pod resource requests and limits, setting securityContext, or packaging a service with Helm charts. Not for writing Dockerfiles or docker-compose files — use docker.

    skills/containerization/skill.md on GitHub (opens in a new tab)
  • data-pipelines

    Use when building or debugging data pipelines with Airflow or Prefect, writing dbt models or tests, designing incremental loads, implementing idempotent ETL/ELT jobs, validating data quality, or orchestrating multi-step data workflows.

    skills/data-pipelines/skill.md on GitHub (opens in a new tab)
  • database-design

    Use when designing a relational schema — normalization (1NF–3NF), primary key strategy, modelling relationships, naming conventions, or planning a zero-downtime migration with the expand-contract pattern. For writing and tuning queries, indexes, or EXPLAIN ANALYZE, use postgresql.

    skills/database-design/skill.md on GitHub (opens in a new tab)
  • deployment-strategies

    Use when choosing a deployment strategy for a release, setting up canary or blue/green rollouts, adding feature flags to decouple deployment from release, coordinating a zero-downtime database migration, or defining rollback criteria and procedures.

    skills/deployment-strategies/skill.md on GitHub (opens in a new tab)
  • development-workflow

    Use when choosing a branching strategy, writing a commit message, opening or reviewing a pull request, setting up commit linting, or tagging a versioned release.

    skills/development-workflow/skill.md on GitHub (opens in a new tab)
  • docker

    Use when writing or optimizing a Dockerfile or docker-compose.yml for local dev, debugging containers that behave differently from local, or reducing image size for Python and Node.js apps. Not for Kubernetes resources or Helm — use containerization.

    skills/docker/skill.md on GitHub (opens in a new tab)
  • error-handling

    Use when designing error hierarchies, propagating errors across service boundaries, implementing retry and backoff logic, writing structured error responses for APIs, or making error handling consistent across a Python, TypeScript, or Go codebase.

    skills/error-handling/skill.md on GitHub (opens in a new tab)
  • event-driven

    Use when designing or debugging an event-driven system — choosing Kafka partitioning strategies, implementing the outbox pattern, handling dead-letter queues, ensuring idempotent consumers, or making event sourcing decisions.

    skills/event-driven/skill.md on GitHub (opens in a new tab)
  • fastapi

    Use when structuring a FastAPI application, designing dependency injection chains, defining Pydantic v2 schemas, adding JWT authentication, or writing async route tests with httpx.

    skills/fastapi/skill.md on GitHub (opens in a new tab)
  • feature-flags

    Use when adding feature flag support to a service, designing a percentage-based rollout, setting up A/B experiments or multivariate tests, choosing between LaunchDarkly, Unleash, and OpenFeature, writing tests for flag-gated code, or managing flag lifecycle and cleanup.

    skills/feature-flags/skill.md on GitHub (opens in a new tab)
  • frontend

    Use when making architecture-level React decisions — component decomposition, choosing where state should live, selecting a state manager (Context vs Redux vs Zustand) or a data-fetching library (TanStack Query vs SWR), or planning a rendering-performance budget. For advanced hook patterns, use react.

    skills/frontend/skill.md on GitHub (opens in a new tab)
  • general-temporal

    Use when building or debugging standalone Temporal workers in Python outside of Agentex — structuring workflows and activities, enforcing determinism, handling retries and timeouts, managing state across replays, or diagnosing workflow failures. For Temporal-based Agentex agents, use temporal.

    skills/general-temporal/skill.md on GitHub (opens in a new tab)
  • github-issues

    Use when creating, triaging, or filing GitHub issues — writing bug reports, feature requests, or task tickets; classifying severity; using the gh CLI; or handling edge cases like regressions, flaky failures, security vulnerabilities, or cross-repo dependencies.

    skills/github-issues/skill.md on GitHub (opens in a new tab)
  • go

    Use when writing or debugging non-trivial Go — error handling patterns, goroutine/channel design, interface composition, generics, context propagation, or Go-specific idioms like table-driven tests and functional options.

    skills/go/skill.md on GitHub (opens in a new tab)
  • graphql

    Use when designing a GraphQL schema, implementing resolvers or mutations, solving the N+1 query problem with DataLoader, setting up subscriptions, paginating with Cursor Connections, securing a GraphQL API, or choosing between GraphQL and REST.

    skills/graphql/skill.md on GitHub (opens in a new tab)

Review before you install

A skill is a set of instructions and scripts your agent will follow, and it can run code on your machine. Read the SKILL.md and any scripts first — this listing is not a security review.