Tools & Utilities
Essential command-line tools and system utilities.
creating-commands
Create effective Claude Code custom commands for workflow automation. Use when creating new custom commands, understanding YAML frontmatter structure (description, allowed-tools, argument-hint, model, disable-model-invocation), designing argument patterns ($ARGUMENTS vs $1/$2/$3), integrating Bash execution (!prefix) and file references (@prefix), or troubleshooting command issues.
dev-context
Context architecture skill for aligning work. Use when starting new features, making architectural decisions, or setting up implementation work. Generates interconnected ADR/Design/Spec/Plan scaffolding that agents can navigate and humans can enrich.
gemini
Use when delegating tasks to Gemini MCP. Two main use cases: (1) large-scale codebase investigation with @ syntax, (2) web search for latest information. Also for long log analysis, context optimization. Always request concrete report format without omissions or personal opinions.
api-design
REST and GraphQL API design best practices including OpenAPI specs. Use when designing APIs, documenting endpoints, or reviewing API architecture.
content-writing
Create outlines, drafts, and edited content with comprehensive lineage tracking (project)
claude-extension-builder
Build and modify Claude extensions (Skills, Commands, Agents, Hooks). Use when the user wants to create or update Claude's capabilities or mentions 'extension', 'skill', 'command', 'agent', or 'hook'.
create-skill
Create new Claude Code skills. Use when the user wants to create a skill, make a skill, add a skill, write a skill, or build a skill for Claude Code.
web-artifacts-builder
Suite of tools for creating elaborate, multi-component claude.ai HTML artifacts using modern frontend web technologies (React, Tailwind CSS, shadcn/ui). Use for complex artifacts requiring state management, routing, or shadcn/ui components - not for simple single-file HTML/JSX artifacts.
auto-claude
Autonomous multi-agent coding with git worktree isolation, QA validation, and memory. Use for complex features requiring autonomous implementation.
exa-websets-search
Use for creating websets, running searches, importing CSV data, managing items, and adding enrichments to extract structured data.
skill-creator
Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Claude's capabilities with specialized knowledge, workflows, or tool integrations.
agent-creator
Create Claude Code subagents - specialized AI assistants for specific tasks. Use when setting up project workflows or creating task-specific agents.
swarm-orchestration
Orchestrate multi-agent swarms with agentic-flow for parallel task execution, dynamic topology, and intelligent coordination. Use when scaling beyond single agents, implementing complex workflows, or building distributed AI systems.
cortex
Automatic session tracking and memory system for Claude Code. Activates when working in git repositories to track file changes, commits, and session context. Creates .cortex_log.md (session history), .cortex_status.json (current state), and .cortex_handoff.md (next steps) for session continuity across conversations. Use when needing persistent memory, session handoffs, or work history tracking.
skill-creator
Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Claude's capabilities with specialized knowledge, workflows, or tool integrations.
claude-code-github-workflows
Claude Code workflow design and automation patterns for PR reviews, issue triage, and CI/CD integration. Use when creating or modifying GitHub Actions workflows that integrate Claude Code.
user-onboarding
Guide new users through setting up a Kurt project - understand their goals, map content sources, discover topics with clustering, and organize their knowledge base.
domain-knowledge
Document domain knowledge including entities, attributes, relationships, processes, and ubiquitous language. Use when documenting domain models, entity relationships, business processes, or building a glossary of domain terms.
claude-code-skills
Meta-skill for managing Claude Code Skills for the Ascend platform documentation.
openai-agent-sdk
A subagent specialized in creating and managing OpenAI Agents SDK applications, including multi-agent workflows, tools, handoffs, and real-time voice capabilities
unison-acset
Unison language ACSet-structured skill with hierarchical documentation parsing, SPI trajectory recording, and 1069 skill predictions from zubuyul seed.
