planner

Plan phased implementation work into sprints, tasks, and milestones.

3|Updated Mar 22, 2026
One-click install
npx skills add https://github.com/0xharryriddle/codex-field-kit --skill planner-0xharryriddle
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: planner
Source: https://github.com/0xharryriddle/codex-field-kit/tree/main/archive/upstream/examples/codex-skills/skills/planner
Command: npx skills add https://github.com/0xharryriddle/codex-field-kit --skill planner-0xharryriddle

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Helps teams transform vague requests into structured, executable plans by producing phased roadmaps with concrete tasks and milestones.

Core Features & Use Cases

  • Structured planning: phased roadmaps with sprints and milestones.
  • Atomic tasks: detailed, testable actions with inputs/outputs.
  • Guided requirements: clarifies scope and acceptance criteria; supports retrieval of external docs when needed.
  • Demo-driven validation: built-in verification checklists to ensure progress can be demonstrated.

Quick Start

Create a detailed, phased plan for implementing a feature or task, including sprints, tasks, and a validation checklist.

Frequently Asked Questions about planner

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

FAQPage Schema
How do I break down a vague software feature request into actionable sprints?

To break down a vague software feature request into actionable sprints, you need structured project planning that transforms ambiguous requirements into phased roadmaps with atomic tasks and defined milestones. This approach clarifies scope and establishes clear acceptance criteria for delivery.

What is task decomposition in project management and when do I need it?

Task decomposition in project management is the process of dividing large implementation work into atomic, testable actions with specific inputs and outputs. You need it when facing complex feature development or maintenance tasks that require clear roadmaps to reduce ambiguity.

How do I create a phased roadmap with milestones for software development?

Creating a phased roadmap with milestones for software development involves structuring implementation work into sequential sprints with demo-driven validation. This ensures each phase produces demonstrable progress verified against built-in checklists before moving forward.

Can I use phased sprint planning for both bug fixes and new feature development?

Yes, you can use phased sprint planning for both bug fixes and new feature development across software projects. The planning method applies to any implementation work requiring task breakdown, sprint definitions, and verification checklists with established guardrails.

What's the best way to ensure software project tasks have clear acceptance criteria?

The best way to ensure software project tasks have clear acceptance criteria is to use guided requirements planning that clarifies scope during task decomposition. This produces atomic tasks with testable actions and demo-driven validation checklists for verification.

Why does my software project roadmap lack demonstrable progress between milestones?

Your software project roadmap lacks demonstrable progress because it is missing demo-driven validation. Implementing built-in verification checklists during sprint planning ensures that each milestone produces testable, demonstrable progress before advancing to the next phase.