Dev-kit: poteto-mode engineering skill suite (architect, tdd, arena, how, why, interrogate, unslop + the 19 principle-* library) for disciplined software work. Hub skill poteto-mode routes to the leaf skills.
Sketch types, signatures, and module structure before code, then stay in the loop while implementation fills in. Use for /architect, 'architect this', 'design this', or non-trivial work where jumping to code would lock in the wrong shape.
Spawn N parallel candidates at the same task, pick a base, graft the strongest parts of the losers into it. Use for /arena, 'arena this', 'throw it in the arena', or when one attempt at a non-trivial artifact would lock in the wrong shape.
Design an auditable playbook when no narrower one fits: a large migration, an ambitious multi-part change, or work a human reviews after stepping away. Scales rigor to the task, runs a hypothesis loop, and logs decisions via show-me-your-work. Use for /figure-it-out, 'figure it out', a large migration, or when no narrower playbook applies.
Use for "how does X work", code walkthroughs before changing something, and placement / ownership / layering questions ("where should this live", "which package owns this", "is this the right layer"). Explains subsystem architecture, runtime flow, onboarding mental models. Can critique architecture. Use why for motivation.
Use for "interrogate", "adversarial review", "multi-model review", "challenge this", "stress test this code", "find blind spots", or "tear this apart". Four LLM reviewers challenge changes from independent angles.
Uses power tools
Uses Bash, Write, or Edit tools
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A Claude Code plugin bundling poteto's agent-style engineering skill suite: concise but detailed responses, deliberate subagent use, unslopped prose, simple code, and verified work.
poteto-mode is the hub skill. It routes to a constellation of leaf skills (how, why, architect, interrogate, unslop, tdd, ...) and 19 principle-* skills. This repo bundles the whole suite so it works standalone, packaged as the dev-kit plugin.
Created by Lauren Tan. The poteto-mode hub is MIT (see skills/poteto-mode/LICENSE and root LICENSE). The sibling skills ship without their own license files upstream; they are redistributed here as a convenience — credit stays with the original author. The dev-kit packaging only wraps these skills; it does not alter their authorship.
As a plugin (recommended):
claude plugin marketplace add ennioferreirab/poteto-mode
claude plugin install dev-kit
Or copy the skills directly:
git clone https://github.com/ennioferreirab/poteto-mode.git
cp -R poteto-mode/skills/* ~/.claude/skills/
cp -R poteto-mode/agents/* ~/.claude/agents/
Invoke with /poteto-mode, or ask Claude to work "in poteto's style".
.claude-plugin/
plugin.json # dev-kit plugin manifest (name, version, description)
skills/
poteto-mode/ # hub: SKILL.md + playbooks/ + references/
how/ why/ architect/ interrogate/ unslop/ tdd/ arena/
figure-it-out/ show-me-your-work/
principle-*/ # 19 principle leaf skills
agents/
poteto-agent.md # subagent that reads poteto-mode/SKILL.md before any work
The suite mentions a few skills that live outside it and are not included:
control-cli, control-ui, babysit — from the upstream cursor-team-kit plugin. The skill text already falls back gracefully (drive the surface yourself / use /loop).skill-creator — official Anthropic plugin.databricks-use-dbt-models — an environment-specific reference cited as an example.Install those separately only if you want the exact upstream behavior.
npx claudepluginhub ennioferreirab/poteto-mode --plugin dev-kitComprehensive skill pack with 66 specialized skills for full-stack developers: 12 language experts (Python, TypeScript, Go, Rust, C++, Swift, Kotlin, C#, PHP, Java, SQL, JavaScript), 10 backend frameworks, 6 frontend/mobile, plus infrastructure, DevOps, security, and testing. Features progressive disclosure architecture for 50% faster loading.
Develop, test, build, and deploy Godot 4.x games with Claude Code. Includes GdUnit4 testing, web/desktop exports, CI/CD pipelines, and deployment to Vercel/GitHub Pages/itch.io.
Comprehensive feature development workflow with specialized agents for codebase exploration, architecture design, and quality review
Access thousands of AI prompts and skills directly in your AI coding assistant. Search prompts, discover skills, save your own, and improve prompts with AI.
Upstash Context7 MCP server for up-to-date documentation lookup. Pull version-specific documentation and code examples directly from source repositories into your LLM context.
Complete developer toolkit for Claude Code