Art & Design

Get instant 3D printing and CNC machining quotes and order custom parts from Make Parts Now (MakePartsNow.com), a US manufacturing service, straight from a CAD file in the project. Use when the user wants to 3D print, CNC machine, manufacture or prototype a part they designed (CadQuery, build123d, OpenSCAD, FreeCAD or any CAD tool), export a model for manufacturing, get a price or lead time, compare quantities, or order SLS PA12 nylon, TPU, FDM plastic, 6061 aluminum or C360 brass parts.

>- Autonomous multi-specialist codebase audit and remediation framework. Activates when auditing, profiling, hardening, or systematically reviewing a repository or module for performance bottlenecks, security vulnerabilities, frontend/UI accessibility & rendering issues, or architectural technical debt using tiered subagents. DO NOT trigger for single-file bug fixes, greenfield feature creation, or trivial syntax questions.

>- Enforces SOLID principles (specifically Single Responsibility), Dependency Injection, Vertical Slice Architecture with Enterprise Integration Patterns (as architectural fallback), deterministic VSA boundary linting, portable repository-level GEMINI.md generation, real-time web research for optimal Big-O algorithmic complexity, high-performance & low-RAM open-source libraries with enterprise-safe licensing (MIT/Apache-2.0/BSD), deterministic static analysis for SRP & abstraction bypasses, framework-first conventions, parallel-ready test suites, CodeGraph/AST blast radius impact analysis, centralized secret injection via Infisical, AI-agent-ready tool design, and the Old Coder evidence-first TDD methodology. Activate whenever planning, exploring, refactoring, deploying, or writing code in any project.

Use when the user wants to know how another app, website or binary implements a feature without its source code ("how does Notion/Raycast/Linear do X", "reverse-engineer this behaviour", "look inside this app"), or mentions REA / rea-agents. Applies to any repo or project, including research done from inside one of the user's own repos.

Use when the user wants their own data out of a website they log into — order history, rides, bookings, transactions, watch or listening history, bills, statements, saved items — and there is no usable export, or an existing scraper repo is outdated, broken, or wants their password.

Get data from the internet into a project, for free where possible: find and call public APIs, or scrape public web pages when no API exists. Use when I ask to pull, fetch, collect, track or scrape data from a website or service (prices, weather, news, listings, stats, anything online), or to connect a project to an API.

Use this skill to triage the open PR queue before a release. Classifies every open PR into must-merge, candidate, superseded, or deferred; writes a working triage doc; and runs the merge loop end-to-end. Designed for the pre-release "PR speedrun" pass where a solo maintainer wants to clear the inbound backlog in a single session.

Generates a CodeCrafters-style learning roadmap (ROADMAP.md) with progressive stages, bite-sized steps, and testable acceptance criteria for any programming language. Use when starting a new learning project or designing a project curriculum.

初始化一个 Agent Console 全栈项目的标准形态：DeepAgents 后端（运行时配置中间件 + 组合后端 + 技能库）、官方 deep-agents-ui 风格前端（对话 / 配置双 tab / 工具注册双 tab / 未开发占位）、Docker + Postgres 持久化部署。当要新建 agent 项目脚手架、给 deepagents 配前端、接 useStream/useThreads、做模型/Agent 配置页、工具注册与技能库、Docker 部署到 Postgres 时使用。触发词：初始化agent项目、agent脚手架、deepagents前端、官方UI、deep-agents-ui、useStream、langgraph dev、agent聊天界面、agent配置页、system prompt 配置、工具注册、技能库、skills 上传、docker 部署 agent、postgres 持久化、checkpointer。

Research and qualify potential business customers, produce evidence-backed account briefs and outreach drafts, and design reply handoff. Use for an AI SDR, prospect research, founder-led outbound, or sales introductions. Does not infer contact consent or autonomously buy lists or send email.

Measure email campaign outcomes and design useful tests with explicit cohorts, denominators, attribution limits, sample-size constraints, and decision rules. Use for campaign reports, A/B tests, holdouts, ROI questions, or claims that opens prove success.

Rebuilds an existing website's pages in Figma as editable, design-system-backed frames (variables, text styles, components, desktop and mobile breakpoints) using the Figma MCP server's use_figma tool. Use when the user asks to get their site into Figma, recreate pages in Figma for a redesign, push code to Figma, or build a Figma file from a running web app. Covers reference capture, exporting real data and icons, token and component setup, page assembly and Plugin API pitfalls.

Designs, scaffolds, and implements Java Quarkus / Jakarta EE backend features inside the backend/ directory using the strict Boundary-Control-Entity (BCE) pattern. Trigger this when building or modifying backend domain logic, REST endpoints, or database entities.

Turns content into a focused scrolling page that reads like slides, one question per screen, each a level deeper, with a one- or two-sentence answer and a live scene the reader plays with. Use whenever the user asks for an artifact, page or HTML from content (research, a report, a plan or trip, a decision or comparison, a ranking, an explainer), when a page came out as a wall of text, or when the user says "slide it". Loads alongside artifact-design. Not for slide decks or .pptx files (the Slides type or the pptx skill).

Use this skill whenever a coding task is large enough that implementing it directly in this session would burn significant context or tokens. Instead of writing specs, tests, models, or implementation code inline, this skill turns Claude into an ultra-lean architect/orchestrator that explores the codebase via subagents, designs the solution, and generates a single queued batch bash script of stateless `claude -p` and `opencode run` calls, launched in the background. Trigger this for requests like "build this feature end to end", "implement X without blowing up context", "delegate this to opencode", "queue up a batch job for this", or any multi-file feature/spec/test/implementation work where the user wants Claude to orchestrate rather than hand-write every file in the live conversation.

Implements, debugs, refactors, and verifies software across backend, frontend, data, and infrastructure. Use for software changes, not investigation-only or review-only requests.

Turn an idea or refined brief into an implementation-ready specification, combining /refine (grilling the plan) and /domain-modelling (consistent terms), then recording Architecture Decision Records for significant choices. Use when the user wants a full plan, system design, technical spec, design doc, or ADR before implementation.

>- Derive technical decisions from evidence, explicit constraints, and invariants instead of inherited patterns. Use when the user asks for first-principles reasoning, a design rests on disputed assumptions, a bug has competing causes, or a proposed rewrite, dependency, optimization, or architecture change needs justification. Do not activate for mechanical edits, formatting, or simple factual lookups unless explicitly requested.

Resolve consequential software design choices and produce evidence-backed architecture decision records (ADRs). Use when choosing system boundaries, data ownership, integration or consistency models, platform dependencies, or costly-to-reverse designs; comparing architectural alternatives; or revisiting an existing ADR. Distinguishes technical recommendations from approval and implementation authority.

設計或修改 Pour Decisions 的規則、材料（vial）、催化劑（catalyst）、計分公式、目標分數曲線、商店經濟、難度階梯、教學，或要跑平衡模擬、審查新卡/遺物時使用。

Apply engineering principles when implementing or reviewing code, researching technical facts, writing documentation or agent instructions, and designing architecture or UI. Selects on-demand guidance for implementation, review, research, writing, code, architecture, and frontend work.

Build and maintain the project's domain model — ubiquitous language, entities, value objects, aggregates, relationships, invariants, and bounded contexts — in a lean docs/domain.md (or an existing GLOSSARY.md). Use when new domain concepts appear, terms are used inconsistently, during design of a feature, or when the user asks to define, clarify, or update domain terms or entity boundaries.

Use when SEMPRE durante o trabalho em uma landing page de cliente: ao entregar qualquer coisa (texto, foto, tela, deploy) e ao receber reação, correção, elogio ou aprovação do Felipe ou do cliente.

Use when o Felipe pede para redesenhar skills de landing page, revisar aprendizados acumulados, processar feedbacks pendentes, atualizar o _regras-vivas.md, fazer a migração inicial das regras, ou quando o Passo 0 oferece a migração. Não use durante a construção de um cliente.