Review test quality using best practices validation. Use when user says "lets review tests" or "I want to evaluate test quality
Systematic bug troubleshooting workflow — end-to-end from symptom to verified fix. Aggressively investigates logs, databases (read-only), code, and deployments without waiting.
Frontend/full-stack business validation gate. Executes each Validation Metier item against a real browser environment (dev server, staging, production) using automated test…
Simulate a 5-member expert board deliberation for major decisions. Use when evaluating plans, architecture choices, feature designs, or any decision requiring multi-perspective…
Person detection, tracking, and Re-ID. Use when faces aren't visible but cast should still be tracked, or when debugging face-body association.
Optional helper skill for Boktoshi human /my endpoints that require Firebase ID token auth.
Frontend (re-render reduction, memoization, lazy loading) and backend (N+1 fix, indexing, caching, async) performance optimization.
Test software in the style of Michael Bolton, Rapid Software Testing co-creator with James Bach. Emphasizes the distinction between testing and checking, critical thinking,…
Perform relative value analysis on bonds by combining pricing, yield curve context, credit spreads, and scenario stress testing.
PoEAA (Martin Fowler) — Full rules — comprehensive mandatory coding standards. Use when asked to apply PoEAA principles or review code against PoEAA standards.
PoEAA (Martin Fowler) — Condensed rules — key principles distilled. Use when asked to apply PoEAA principles or review code against PoEAA standards.
PoEAA (Martin Fowler) — Minimal rules — essential one-liners only. Use when asked to apply PoEAA principles or review code against PoEAA standards.
Refactoring (Martin Fowler) — Full rules — comprehensive mandatory coding standards. Use when asked to apply Refactoring principles or review code against Refactoring standards.
Refactoring (Martin Fowler) — Condensed rules — key principles distilled. Use when asked to apply Refactoring principles or review code against Refactoring standards.
Refactoring (Martin Fowler) — Minimal rules — essential one-liners only. Use when asked to apply Refactoring principles or review code against Refactoring standards.
Refactoring Guru (Refactoring.Guru) — Full rules — comprehensive mandatory coding standards. Use when asked to apply Refactoring Guru principles or review code against Refactoring…
Refactoring Guru (Refactoring.Guru) — Condensed rules — key principles distilled. Use when asked to apply Refactoring Guru principles or review code against Refactoring Guru…
Refactoring Guru (Refactoring.Guru) — Minimal rules — essential one-liners only. Use when asked to apply Refactoring Guru principles or review code against Refactoring Guru…
Мониторинг упоминаний книг в открытых источниках (СМИ + соцсети + читательские площадки) — замена системы «Медиалогия».
Develops and deploys Boomi integrations, APIs, and platform services including Event Streams, Flow Services, and web service endpoints.
bootc VM management via bcvk (bootc virtualization kit). Run bootable containers as VMs for testing. Supports ephemeral (quick test) and persistent modes.
Autonomous polyglot monorepo bootstrap meta-prompt. TRIGGERS - new monorepo, polyglot setup, scaffold Python+Rust+Bun, monorepo from scratch.
Bootstrap a new node for Kubernetes without joining it to the cluster. Use when preparing nodes in advance, testing setup, or staging hardware.
Uses mitmproxy2swagger to turn captured mitmproxy flows or HAR exports into a first-pass OpenAPI document that an agent can refine, validate, and hand off to downstream tooling.
Bootstrap Python MCP server projects and workspaces on macOS using uv and FastMCP with consistent defaults.
Bootstrap Python FastAPI services on macOS using uv with consistent project and workspace scaffolds. Use when creating a new backend/API service from scratch, scaffolding a single…
Jason multi-agent platform implementing AgentSpeak(L) for practical BDI agent programming and deployment
Use this for API contract design across REST, GraphQL, and event-driven interfaces, including resource modeling, versioning, errors, pagination, idempotency, and…
Use this for safe code modernization, structural cleanup, legacy refactors, and revamps that should still respect the current codebase structure and avoid unnecessary churn.
Use this for implementation quality, maintainability, readability, testing expectations, error handling, naming, and pragmatic best-practice checks that still fit the current repo…
Use this for data modeling, schema boundaries, migrations, warehouses, analytics pipelines, ownership of entities, retention, and correctness tradeoffs in data-intensive systems.
Use this for CI/CD, containers, deployment workflows, infrastructure as code, secrets handling, environment promotion, rollback design, and delivery reliability across operational…
Use this for Dockerfile and Docker Compose setup or review, including one-command `docker compose up -d` startup, `.env` configuration, no hardcoded credentials in YAML,…
Use this for disciplined software implementation work that should follow planning-first execution, test-guided development, review-before-finalization, and explicit verification.
Use this when starting any non-trivial coding work to apply the four engineering principles — Think Before Coding, Simplicity First, Surgical Changes, Goal-Driven Execution.
Use this for integration test design, contract testing (CDC/Pact), test double strategy, fixture management, and validating behavior at module and service boundaries.
Use this for expert Laravel backend development, audits, queues, Eloquent, migrations, validation, service boundaries, testing, security, performance, and production readiness.
Use this for MongoDB work including collection design, indexes, aggregation pipelines, query performance, migrations, schema validation, backups, and MongoDB MCP-assisted database…
Use for expert Nuxt 4.x development, code auditing, and best-practice guidance grounded in official docs via Context7.
Use this for CPU/memory profiling, bottleneck diagnosis, query optimization, caching strategy, flame graph reading, and turning performance intuition into evidence-backed fixes.
Use this for automated testing strategy, Playwright/Cypress, feature tests, integration tests, regression suites, fixtures, CI gates, and release confidence.
Use this for Redis caching, Laravel queues, cache invalidation, locks, rate limits, sessions, Horizon-style worker operations, and queue performance debugging.
Skeptical expert code review that maps changes to repo structure and infrastructure, applies strict engineering standards, and prefers minimal fixes.
Use this for software architecture, module boundaries, system design, integration design, layering decisions, structural refactors, and long-term maintainability tradeoffs.
Use this for VPS Docker deployment, production Docker Compose, Nginx reverse proxy, SSL, backups, zero/low-downtime deploys, observability, firewalling, and rollback planning.
Expert bot developer specializing in Discord, Telegram, Slack automation with deep knowledge of rate limiting, state machines, event sourcing, moderation systems, and…
Strict context and architecture rules for building WhatsApp Flows and Botmaker Data Exchange endpoints.
AWS Boto3 SDK patterns for Amazon ECS cluster management, task definitions, services, and Fargate deployments.
AWS Boto3 SDK patterns for Amazon EKS cluster management, node groups, authentication tokens, and Kubernetes client integration.
Use when building Towns Protocol bots - covers SDK initialization, slash commands, message handlers, reactions, interactive forms, blockchain operations, and deployment.
Enforces layer gravity rules, import hygiene, and shim/backward-compatibility discipline across the L0..L6 architecture.
Map bounded contexts for a TypeScript DDD project — identify context boundaries, define ubiquitous language, map relationships (ACL, Partnership, Shared Kernel, etc.), and surface…
Best practices for using Boutique with Swift 6 concurrency, @Observable, @ObservationIgnored, Sendable conformance, testing with preview stores, and dependency injection.
Convert Markdown text to DOCX, PPTX, XLSX, PDF, HTML, IPYNB, MD, CSV, JSON, JSONL, XML files, and extract code blocks in Markdown to Python, Bash,JS and etc files.
Headless browser automation using Playwright CLI. Use when you need headless browsing, parallel browser sessions, UI testing, screenshots, web scraping, or browser automa — from…
Guidance for using Claude Code component architecture and choosing between agents, skills, commands, and hooks.
Box Least Squares (BLS) periodogram for detecting transiting exoplanets and eclipsing binaries. Use when searching for periodic box-shaped dips in light curves.
Configure better-route 0.5.0 CORS and preflight support for public REST clients. Use when adding CorsMiddleware, CorsPolicy, Router::options(), Authorization or Idempotency-Key…
Designs Redis caching strategies for Braiins API data, optimizing for data freshness vs. API rate limits and response latency.
Use when a domain expert wants to clone their professional brain into an Agent2 agent — interactive multi-phase interview that extracts identity, Chain-of-Thought, tools,…