Development

Expert in Pyomo mathematical optimization modeling in Python - use for optimization problems, linear/nonlinear programming, constraint programming, and dynamic optimization

Auto-generated CLI patterns using Google Fire with class-based structure, docstring parsing, and nested classes. Use when building Python CLI applications, creating Fire CLIs, implementing auto-generated commands, designing class-based CLIs, or when user mentions Fire, Google Fire, CLI generation, docstring commands, nested command groups, or Python command-line tools.

Perform OSINT, subdomain enumeration, port scanning, web reconnaissance, email harvesting, and cloud asset discovery for initial access. Use when gathering intelligence or mapping attack surface.

Generate or update GitHub Pull Request titles and descriptions based on actual code changes in the final state. Use when the user mentions updating, generating, or writing PR descriptions, PR titles, pull request summaries, or says 'update the PR'. Analyzes git diff to determine what's actually in the code (not just commit history) and creates comprehensive, accurate PR documentation.

Trust-based bypass permissions earned through onboarding journey. Use when user asks about flow mode, bypass permissions, or wants to skip prompts.

Automatically applies when adding configuration settings. Ensures proper dynaconf pattern with @env, @int, @bool type casting in settings.toml and environment-specific overrides.

Complete development setup: scaffolding, TypeScript, testing, CI/CD, Docker, deployment, and best practices

Laravel Prompts - Beautiful and user-friendly forms for command-line applications with browser-like features including placeholder text and validation

Implements database integration patterns for Rust backends using SQLx and SeaORM. Use when setting up database connections, writing queries, defining entities, managing migrations, or configuring connection pools. Covers compile-time checked SQL, ORM patterns, and N+1 prevention.

Git workflow orchestrator guiding developers through workspace setup, clean commits, and work completion across git-worktrees, git-commit, and git-finish skills

Guide experienced developers on test structure, patterns, assertions, and test doubles for effective test-driven development

Lightning-fast quality check using parallel command execution. Runs theater detection, linting, security scan, and basic tests in parallel for instant feedback on code quality.

Comprehensive guide for creating, configuring, and troubleshooting codemagic.yaml files for CI/CD workflows. Use when building mobile apps (Flutter, iOS, Android, React Native) with Codemagic, setting up build pipelines, configuring environment variables, implementing code signing, managing artifacts, or debugging workflow issues.

Manage route-agent project: check status, find next tasks, spawn parallel work. Use when starting work, checking progress, or asking "what's next?"

Microsoft Pragmatic Rust FFI Guidelines. Use when working with C/C++ interop, creating cdylib, writing unsafe FFI code, or multi-DLL Rust projects.

Analyze Claude Code usage patterns, project structure, and discover community resources for workflow optimization

Create professional API documentation using Hugo static site generator or Postman. Use when users need to generate API docs from OpenAPI specs, create developer portals, build interactive API explorers, or publish Postman collections. Supports multiple documentation themes and formats.

Rust Axum API with Diesel ORM and DDD architecture.

Expert guidance for TypeScript development with advanced patterns

Opus 4.5 종합 코드 검수 - 품질/보안/성능/UI/테스트 5개 카테고리 (100점 만점)