Can I use the output with other tools?

Yes, it outputs a standardized feature_list.json designed specifically for integration with state trackers and autonomous implementation agents.

How many features does it generate?

It is optimized to generate between 50 and 100+ atomic features to ensure comprehensive coverage of even complex project requirements.

What input does AC Spec Generator require?

It typically takes a parsed project specification and transforms it into a structured feature list compatible with autonomous implementation workflows.

How does it handle feature prioritization?

The skill identifies critical dependencies first to establish a foundation, then assigns priority levels from Critical to Low based on core functionality needs.

AC Spec Generator

Name: AC Spec Generator
Author: adaptationio

byadaptationio

0•

生产力与工作流

Generates comprehensive, testable feature lists from project specifications to accelerate autonomous development workflows.

AC Spec Generator bridges the gap between high-level project requirements and actionable code implementation by decomposing specifications into atomic, testable units. It automatically generates detailed feature lists—often exceeding 100 items—complete with acceptance criteria, priority levels, and effort estimates. This provides a structured, machine-readable roadmap in JSON format that allows Claude or other autonomous agents to implement complex projects with high precision and full test coverage.

主要功能

01Intelligent priority assignment and dependency mapping

020 GitHub stars

03Atomic feature decomposition from raw project specifications

04Automatic generation of 50-100+ testable acceptance criteria

05Domain categorization across core, data, API, and UI layers

06Standardized JSON output for state tracking and autonomous agents

使用场景

01Generating a structured roadmap for autonomous coding agents to follow

02Initializing a new software project from a PRD or requirement document

03Breaking down complex user stories into granular, implementable tasks

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add adaptationio/skrillz ac-spec-generator

For use in Claude.ai and ChatGPT

Download Skill