lifecycle

Coordinate multi-phase feature lifecycles with file-based artifacts and event logs.

1|Updated Apr 1, 2026
One-click install
npx skills add https://github.com/charleshall888/cortex-command --skill lifecycle-charleshall888
Or copy as Structured Prompt for Agentโ–ผ
Please help me install this Agent Skill.
Skill: lifecycle
Source: https://github.com/charleshall888/cortex-command/tree/main/plugins/cortex-core/skills/lifecycle
Command: npx skills add https://github.com/charleshall888/cortex-command --skill lifecycle-charleshall888

SYSTEM DOCUMENTATION & REQUIREMENTS

๐Ÿ’ก This Skill requires [], and includes references (resource) and assets (resource) components.

What problem does it solve?

This Skill coordinates end-to-end feature lifecycles across discovery, specification, planning, implementation, and review by enforcing structured-phase artifacts and JSON-based events for auditability and automation.

Core Features & Use Cases

  • Structured, file-based lifecycle workflow with phase gates and artifact progression.
  • Backlog integration and artifact registration to connect lifecycle progress with backlog items.
  • Auto-generated artifacts per phase (research.md, spec.md, plan.md, review.md, index.md, events.log) and phase transitions to drive automation.
  • Supports interactive worktrees and multi-feature parallelism for scalable workflows.

Quick Start

Launch a new lifecycle by running the cortex-core:lifecycle command for a feature and following the prompts to complete the first phase.

Frequently Asked Questions about lifecycle

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

FAQPage Schema
How do I automate multi-phase feature lifecycles in Claude Code?โ–ผ

You can automate feature lifecycles by using file-based artifacts and JSON event logs to guide discovery, specification, planning, implementation, and review phases with automated transitions. It coordinates structured progression through phase gates.

What is the best way to track feature backlog integration with lifecycle artifacts?โ–ผ

Backlog integration connects lifecycle progress with backlog items by loading tag-based requirements and managing artifact registration, ensuring full traceability across the entire feature lifecycle from discovery to review.

Can I manage parallel feature workflows with interactive worktrees?โ–ผ

Yes, interactive worktrees support multi-feature parallelism, allowing you to run scalable workflows simultaneously. Each lifecycle generates phase-specific artifacts like research.md, spec.md, plan.md, and review.md independently.

How do structured phase gates and artifact progression work for feature development?โ–ผ

Structured phase gates enforce artifact progression by auto-generating required files such as research.md, spec.md, plan.md, review.md, index.md, and events.log for each phase, driving automation and creating an auditable event trail.

Do I need external dependencies to coordinate feature lifecycle phases?โ–ผ

No external dependencies are required to coordinate feature lifecycle phases. The system relies entirely on file-based artifacts and JSON-based events to manage phase transitions, artifact registration, and auditability.

How do I start a new feature lifecycle for a specific task?โ–ผ

Launch a new lifecycle by running the cortex-core:lifecycle command for your feature and following the prompts to complete the first phase, which initializes the artifact generation and event logging process.