superplan SKILL.md skillA

superplan from asteroid-belt/skulto is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add asteroid-belt/skulto/superplan@v2.1

Pins v2.1 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
asteroid-belt/skulto
Path
.claude/skills/superplan/SKILL.md
Versions recorded
2
Latest version
v2.1, committed Jan 26, 2026
First version recorded
Jan 25, 2026
Size
31,196 bytes
Repository stars
51
License
MIT

Use when starting significant features, epics, or complex tasks. Creates multi-phase implementation plans with parallelizable phases, poker estimates, TDD-first acceptance criteria, and quality gates. Detects tech stack from CLAUDE.md/AGENTS.md (bypassing internet research if complete) or via codebase scan.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# Superplan: Comprehensive Feature Planning

## Overview

Superplan creates detailed, executable implementation plans that enable parallel agent execution. Each plan includes everything needed to implement a feature: requirements, architecture, code changes, tests, and acceptance criteria.

## When to Use Superplan

- Starting a new feature or epic
- Complex tasks requiring multiple phases
- Tasks that could benefit from parallel execution by multiple agents
- When you need comprehensive documentation of implementation decisions
- When the team needs to understand the full scope before committing

## Core Workflow

```
┌─────────────────────────────────────────────────────────────────────┐
│                         SUPERPLAN WORKFLOW                          │
├─────────────────────────────────────────────────────────────────────┤
│  1. INTAKE          →  Gather story/requirements from user          │
│  2. DETECT          →  Check CLAUDE.md/AGENTS.md first, then scan   │
│                        (BYPASS codebase scan if docs complete)      │
│  3. INTERVIEW       →  Ask clarifying questions                     │
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add asteroid-belt/skulto/superplan@sha256:999d0435a97f2668

The line at the top of this page pins the label v2.1, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_xjykn3pbznefhof4.svg)](https://markdownregistry.com/a/art_xjykn3pbznefhof4)

5 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 2 versions of this file, between Jan 25, 2026 and Jan 26, 2026, more than one a day.

versioncommittedcommitsizeaudit
v2.1 latest2026-01-26 509a37c 31,196 BA view · diff
v2.02026-01-25 0fa8930 15,585 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (31196 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

asteroid-belt/skulto · 51 stars · license MIT · pushed 2026-09-07 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_xjykn3pbznefhof4
GET https://markdownregistry.com/api/v1/resolve?ref=asteroid-belt/skulto/superplan
GET https://markdownregistry.com/api/v1/blob/999d0435a97f2668d8f8b809614202cf268bbf501b05a7a047f2705095ca4e12

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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AGENTS.md AGENTS.md file
asteroid-belt/skulto · AGENTS.md
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Every file in asteroid-belt/skulto

Other files named superplan

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