By cajias
Custom skills marketplace - reusable workflow patterns for TDD, code review, and development automation
Use this agent when the user needs assistance with AWS-related tasks including CDK infrastructure code generation, AWS service documentation lookup, architecture diagram creation, AWS API usage guidance, or any cloud infrastructure design and implementation work.
Use this agent when you need to validate deployed AWS infrastructure and services. Specifically use this agent when: (1) A deployment has completed and you need to verify the infrastructure is working correctly, (2) You need to discover and test API Gateway endpoints from CloudFormation stacks, (3) You want to validate EventBridge event flows and integrations, (4) You need to run integration tests against live AWS services after infrastructure changes, or (5) You're troubleshooting issues with deployed AWS resources and need to verify their operational status.
Use this agent when you need to synthesize, validate, deploy, or manage AWS CDK infrastructure. Specifically use this agent when: (1) the user requests CDK synthesis or template validation, (2) the user wants to deploy CDK stacks with proper dependency management, (3) CloudFormation stack status needs to be verified, (4) deployment failures require rollback handling, or (5) the user has just modified CDK infrastructure code and needs to deploy changes.
Use this agent when code has been written or modified and needs quality assurance before committing. Invoke after any substantial code changes to ensure quality standards are met, including linting, test generation, code review against team standards, and coverage analysis.
Use this agent when you need to create or update project documentation, including: - After implementing new functions, classes, or modules that need JSDoc/TSDoc comments - When API endpoints or interfaces have been added or modified and need documentation - After significant code changes that require README or architecture documentation updates - When preparing for releases and need to ensure all documentation is current - When creating or updating GitLab wiki pages for project knowledge sharing
Detect AI writing patterns in text. Use when: (1) need to check if text sounds AI-generated, (2) reviewing content before publication, (3) analyzing writing for Wikipedia-style AI markers, (4) generating report-only analysis without changes.
Use when: (1) User asks to "review for AI writing" or "check for LLM signs" (2) User wants to "detect AI-generated text" or "humanize this document" (3) User wants to identify and fix signs of AI/LLM-generated writing (4) User mentions Wikipedia AI writing guidelines
Fix AI writing patterns in text. Use when: (1) ai-writing-analyzer found issues to fix, (2) need to humanize AI-generated content, (3) preparing content for publication, (4) iteratively refining text until clean.
Review text against Wikipedia's "Signs of AI Writing" guidelines using an iterative loop-until-clean
Use Amazon S3 Vectors for cost-effective semantic search and RAG workloads. Use when: (1) building AI memory systems, knowledge bases, or Zettelkasten, (2) need vector search but Aurora/OpenSearch seems expensive, (3) evaluating AWS options for embeddings storage, (4) building Claude Code plugins with semantic search. S3 Vectors is 90% cheaper than specialized vector DBs, serverless, and integrates with Bedrock.
Uses power tools
Uses Bash, Write, or Edit tools
Own this plugin?
Verify ownership to unlock analytics, metadata editing, and a verified badge. GitHub access is read-only (username + org membership).
Sign in to claimOwn this plugin?
Verify ownership to unlock analytics, metadata editing, and a verified badge. GitHub access is read-only (username + org membership).
Sign in to claimBased on adoption, maintenance, documentation, and repository signals. Not a security audit or endorsement.
██████╗██╗ █████╗ ██╗ ██╗██████╗ ███████╗ ███████╗██╗ ██╗██╗██╗ ██╗ ███████╗
██╔════╝██║ ██╔══██╗██║ ██║██╔══██╗██╔════╝ ██╔════╝██║ ██╔╝██║██║ ██║ ██╔════╝
██║ ██║ ███████║██║ ██║██║ ██║█████╗█████╗███████╗█████╔╝ ██║██║ ██║ ███████╗
██║ ██║ ██╔══██║██║ ██║██║ ██║██╔══╝╚════╝╚════██║██╔═██╗ ██║██║ ██║ ╚════██║
╚██████╗███████╗██║ ██║╚██████╔╝██████╔╝███████╗ ███████║██║ ██╗██║███████╗███████╗███████║
╚═════╝╚══════╝╚═╝ ╚═╝ ╚═════╝ ╚═════╝ ╚══════╝ ╚══════╝╚═╝ ╚═╝╚═╝╚══════╝╚══════╝╚══════╝
A collection of skills that expand Claude's capabilities
A curated APM marketplace of skills and plugins that expand what Claude Code can do. It bundles standalone skills — reusable, multi-step prompts Claude invokes on the fly — alongside installable plugins that ship hooks, slash commands, and bundled skills for knowledge management, session mining, terminal control, and developer workflows. Install a plugin by name with apm, or drop a skill straight into a Claude Code project.
| APM marketplace | One apm.yml publishes the whole catalog; apm pack generates .claude-plugin/marketplace.json so consumers can apm install cajias/claude-skills/<plugin>. |
| Skills library | Hundreds of skills under skills/, each a self-contained SKILL.md + README.md with instructions, procedures, and examples Claude can follow. |
| Installable plugins | 13 plugins under plugins/ — knowledge management (Zettelkasten, Obsidian memory, semantic search), session mining, iTerm control, PR monitoring, and dev tooling. |
| Hooks & automation | Plugins like pr-monitor and ai-zettelkasten wire Stop hooks that auto-resume Claude or extract knowledge at session end. |
| Semantic + vector search | semantic-search and zettelkasten embed notes locally (LanceDB / ChromaDB + sentence-transformers) for offline retrieval over your knowledge base. |
| CI-enforced quality | GitHub Actions lint Markdown, enforce file naming, verify every skill has the required files, and assert marketplace.json is never stale. |
APM is the dependency manager for AI agents. Add this marketplace once, then install plugins by name:
# one-time, per consumer repo
apm marketplace add cajias/claude-skills
# install a plugin
apm install cajias/claude-skills/<plugin-name>
Plugin names match the packages in apm.yml — for example ai-zettelkasten, semantic-search, dev, pr-monitor, obsidian-memory.
Install a single plugin directly from this repo:
claude plugin install \
https://github.com/cajias/claude-skills/tree/main/plugins/<plugin-name>
Clone the repo to browse or hack on skills and plugins locally:
git clone https://github.com/cajias/claude-skills.git
cd claude-skills
Skills are invoked automatically by Claude when a task matches; plugins add hooks and slash commands once installed. Each skill directory under skills/ is self-describing:
skills/<skill-name>/
├── SKILL.md # the skill prompt + detailed instructions
├── README.md # overview and usage guide
└── examples/ # example workflows and outputs (when applicable)
Common maintenance commands run through the Makefile and npm scripts:
npx claudepluginhub cajias/claude-skills --plugin cc-plugin-authoringTrue Zettelkasten for Claude Code - atomic notes, semantic search, and automatic hubs
Enforces proper AWS authentication via isengardcli. Prevents direct aws/cdk/deploy commands without credentials. Uses environment variables (DEV, GAMMA, PROD) for account selection with color-coded warnings for non-dev environments.
Development workflow tools - README generation, code review, and more
Continuous learning system that extracts reusable skills from Claude Code sessions. Uses multi-hook architecture with breakthrough scoring, TF-IDF duplicate detection, user/project skill taxonomy, and unified knowledge detection (corrections + teaching patterns).
Automated PR monitoring with Stop hook that auto-resumes Claude Code when new commits are detected
Harness-native ECC operator layer - 67 agents, 271 skills, 92 legacy command shims, reusable hooks, rules, selective install profiles, and production-ready workflows for Claude Code, Codex, OpenCode, Cursor, and related agent harnesses
Reliable automation, in-depth debugging, and performance analysis in Chrome using Chrome DevTools and Puppeteer
Comprehensive feature development workflow with specialized agents for codebase exploration, architecture design, and quality review
Feature development with code-architect/explorer/reviewer agents, CLAUDE.md audit and session learnings, and Agent Skills creation with eval benchmarking from Anthropic.
Core skills library for Claude Code: TDD, debugging, collaboration patterns, and proven techniques
Access thousands of AI prompts and skills directly in your AI coding assistant. Search prompts, discover skills, save your own, and improve prompts with AI.