Technical Writing

Ansible automation and configuration management patterns. Use when writing Ansible playbooks, roles, or automating infrastructure configuration and deployment tasks.

Generate initial project planning documents (PVS, ADR, Tech Spec, Roadmap) from a project concept description. Use when starting a new project, when docs/planning/ contains placeholder files, or when user requests project planning document generation.

Create and manage database migrations following best practices for schema evolution and data integrity. When creating or modifying database migration files (migrations/*, *.migration.ts, migrate.ts). When working on schema changes, data migrations, or database version control. When implementing reversible migrations with up/down methods, managing indexes on large tables, or handling zero-downtime deployments. When writing migration scripts that alter database structure, add or remove tables, modify columns, or transform data.

Enforce strict TDD workflow for all development tasks. Use when implementing new features, fixing bugs, or refactoring code. Ensures comprehensive test coverage (unit, integration, e2e) before writing implementation code. Activates automatically for all coding tasks unless explicitly authorized to skip testing.

Testing guidelines for Bun/TypeScript projects using bun:test framework. Use when writing tests, creating test files, debugging test failures, setting up mocks, or reviewing test code. Triggers on *.test.ts files, test-related questions, mocking patterns, and coverage discussions.

Create Claude Code subagents from natural language requirements. Use when users want to create specialized AI subagents for Claude Code without manually writing the configuration. Handles agent creation for testing, code review, debugging, documentation, refactoring, and custom workflows. Generates .claude/agents/*.md files with appropriate YAML frontmatter and system prompts.

Expert guidance on Obsidian markdown syntax, editing features, and formatting. Use when helping with Obsidian note-taking, formatting, or markdown syntax.

Use when design is complete and you need detailed implementation tasks for engineers with zero codebase context - creates comprehensive implementation plans with exact file paths, complete code examples, and verification steps assuming engineer has minimal domain knowledge

Master Bash Automated Testing System (Bats) for comprehensive shell script testing. Use when writing tests for shell scripts, CI/CD pipelines, or requiring test-driven development of shell utilities.

Use when creating or developing, before writing code or implementation plans - refines rough ideas into fully-formed designs through collaborative questioning, alternative exploration, and incremental validation. Don't use during clear 'mechanical' processes

Interactive AI agent development workflow orchestrator. Guides users through complete agent creation from brainstorming to production-ready implementation. Use when user wants to build a new AI agent, design an agentic system, scaffold an agent project, or needs help with agent architecture decisions. Supports three-phase workflow - design documentation, implementation scaffolding, and operations (deploy/observe/evaluate).

Builds content-focused websites with Astro using islands architecture, content collections, and multi-framework support. Use when creating static sites, blogs, documentation, marketing pages, or content-heavy applications with minimal JavaScript.

Write HashiCorp-compliant Terraform infrastructure code for Azure with automated style validation. Optimized for azurerm and azapi providers. Use when implementing Terraform resources, modules, or configurations. Triggers include "write terraform", "create tf module", "terraform code", "implement infrastructure as code", or working with .tf files. ALWAYS uses Terraform MCP tools to query provider documentation before implementation.

Use when working with Luban game configuration tool - covers schema definition, Excel data filling, code generation, polymorphic types, validators, localization, and roblox-ts integration. Provides indexed reference to complete Luban documentation by topic

Adds a complete blog feature to an existing Blazor WebAssembly Static Web App with Azure Functions backend and Azure File Share for markdown storage. Use when implementing blog functionality in .NET Blazor WASM projects with Azure infrastructure. Includes post listing, detail pages, markdown rendering, Azure Storage integration.

Guide for creating and managing technical documentation in Confluence with Jira integration.

Standards for security documentation and writeups

Send and draft professional emails with seasonal HTML formatting, authentic writing style, contact lookup via Google Contacts, security-first approach, and Google Gmail API via Ruby CLI. This skill should be used for ALL email operations (mandatory per RULES.md).

Use when implementing any feature or bugfix, before writing implementation code - write the test first, watch it fail, write minimal code to pass; ensures tests actually verify behavior by requiring failure first

Create UX designs using memex-cli with Gemini backend. Use when (1) Generating user flows and wireframes, (2) Creating UI component specifications, (3) Designing interaction patterns, (4) Building design system documentation, (5) Producing responsive layout guides.