For Claude Code · one drop-in skill · free + open source

Turn "build this" into a real plan

The Super Planner Skill for Claude Code

Most planning prompts are a giant wall of text that treats a one-line copy fix the same as a new payment integration. This drop-in Claude Code skill doesn't. It classifies the task into Quick / Standard / Deep first, then runs only the ceremony that tier needs — so a small change gets a one-screen plan and a real build gets the full research → refine → goal-contract → plan → execute → verify loop. It's the planner I actually run on my own projects. Free, MIT, and on GitHub.

Pay what you want (including $0) · one skill folder · no dependencies · MIT

Free + MIT One command Opt-in only On GitHub too
Product cover

The problem

One giant planning prompt fits nothing well

The same wall of text either drowns a tiny fix in ceremony or under-plans a real build. And most prompts happily invent an API or a command they never verified.

▌ A one-size planning paste

  • Treats a copy tweak and a payment integration the same way
  • Ten gates of ceremony on a task that needed one line
  • Invents commands, paths, or flags it never checked
  • Calls it "done" with no check behind the claim

▌ The Super Planner Skill

  • Sizes the task first — Quick, Standard, or Deep — and runs only that
  • Routes research: official docs for facts, a search for market signal
  • Locks a goal with numbered, individually checkable success criteria
  • Is told not to report "done" without a passing check for each one

What it does

How it works

It states the tier it picked, runs that tier, pauses at your approval, then guides the build and verification. Opt-in only — it never fires on a casual question.

TIER 1 · QUICK

One-screen plan

A small, known change. Straight to a mini-plan: one-line goal, files touched, the exact change, the verify command. One approval, build, verify. No research, no gates.

TIER 2 · STANDARD

Light path, one gate

A real feature in a known codebase. Docs-verify research + a single combined approval gate, then build and verify — without the full deep ceremony.

TIER 3 · DEEP

The full pipeline

A new project, an unfamiliar API, or anything touching auth / payments / third-party data. Full research → refine → goal-contract → routing → plan → execute → verify.

THE GOAL CONTRACT

Checkable, not vibes

Numbered success criteria, each individually checkable, plus a runnable definition of done — and every build slice traces back to one of those criteria.

NEVER INVENTS

Verify or say so

No API, command, path, price, or flag from memory. It verifies against your repo or current docs, or says it can't. A stated gap beats a confident guess.

What's in the box

What's inside

⚠ Requirements — please read before buying

  • Claude Code — the skill uses its /command and skill loader
  • Nothing else. The skill is a single Markdown file, no packages, no runtime
  • Some phases mention optional tools (docs-fetch, web-search, deep-research); if one isn't there, it uses a direct source when it can, or says it can't verify that part
  • It's opt-in only — plain "help me plan X" won't trigger it; you invoke /jd-super-plan

Free, MIT, 30-second install

Stop pasting a wall of text. Plan on purpose.

One command that sizes the task, routes the research, locks a checkable goal, and won't wave "done" through. Free — pay what you want, including nothing.

Instant download · 30-day Gumroad refund policy applies

Setting up Claude Code from scratch? Start with the Claude Code Setup Playbook — $29.

See all my Claude Code tools → expressive446.gumroad.com