superplan

Generate multi-phase implementation plans with estimates and quality gates.

49|2|Updated Jan 22, 2026

Search Tags:#planning #TDD #parallel-execution #conventional-commits #multi-phase #feature-epic

Ready to run

npx skills add https://github.com/asteroid-belt/skulto --skill superplan-asteroid-belt

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: superplan
Source: https://github.com/asteroid-belt/skulto/tree/main/.claude/skills/superplan
Command: npx skills add https://github.com/asteroid-belt/skulto --skill superplan-asteroid-belt

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This skill creates executable, multi-phase implementation plans for complex features.

Core Features & Use Cases

Parallel planning: Generate phased, independent tasks that can run in parallel.
Poker-style estimates: Attach Fibonacci estimates to each phase and task.
TDD-first acceptance criteria: Define tests and success criteria before implementation.
Quality gates: Include DoD checklists for every phase.
Tech-stack-aware planning: Detect technology stack from CLAUDE.md/AGENTS.md or codebase scan to tailor the plan.
Documentation generation: Produce plan docs and references in docs/ for future reuse.

Quick Start

Describe a feature to plan by providing a clear user story or epic description. The system will generate a multi-phase plan template with phases and DoD.

Frequently Asked Questions about superplan

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I create a multi-phase implementation plan for complex features?▼

Poker-style estimation uses the Fibonacci sequence to attach relative effort estimates to each phase and task. This provides a scalable sizing approach for complex feature epics.

How do I plan parallel execution for large software epics?▼

Planning parallel execution involves generating independent, phased tasks within the implementation plan. These phases are structured so they can run concurrently across agents and tools without dependencies.

Do I need TDD acceptance criteria for multi-phase project planning?▼

TDD-first acceptance criteria are integrated directly into the multi-phase plan. Tests and success criteria are defined before implementation, ensuring every phase meets its Definition of Done quality gates.

Can I detect the tech stack to tailor implementation plans?▼

Tech-stack detection scans CLAUDE.md, AGENTS.md, or the codebase to identify your frameworks. The implementation plan is then tailored to match your specific technology stack and project conventions.

What are the limitations of multi-phase planning for feature epics?▼

Multi-phase planning is designed for large features and epics requiring coordinated work. It is not suited for simple, single-step tasks, as the overhead of DoD checklists and phase estimates would outweigh the implementation effort.