product-management

product-management is a skill for Claude Code, Codex from ProjAnvil/MindForge. It costs 50 tokens per session (638 once invoked), scanned A, a copy of product-management, MIT.

A guide for planning software products from the first idea through launch, including requirements, priorities, user stories, and strategy.

In plain words
What is it for?
Use it to write product requirement documents, define acceptance criteria, plan minimum viable products, prioritize features, map user journeys, and create roadmaps.
Why use it?
It helps turn vague requests into clear work and decide which features should be built first.

Skill for Claude CodeCodex

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add skills/projanvil/mindforge/product-management
Any agent
npx skills add ProjAnvil/MindForge --skill product-management
Clone the repo
git clone --depth 1 https://github.com/ProjAnvil/MindForge

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for product-management

README.md
[![agentmods](https://agentmods.dev/badge/skills/projanvil/mindforge/product-management.svg)](https://agentmods.dev/skills/projanvil/mindforge/product-management)
Your own site
<a href="https://agentmods.dev/skills/projanvil/mindforge/product-management"><img src="https://agentmods.dev/badge/skills/projanvil/mindforge/product-management.svg" alt="Measured on agentmods" height="20"></a>
Per session 50 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 638 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin 100% copy Near-identical to another mod in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5 $0.00050 $0.00638
Opus 5 $0.00025 $0.00319
Sonnet 5 $0.00010 $0.00128
Haiku 4.5 $0.00005 $0.00064

Measured 4d ago against content hash d26f56be1cc7, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

product-management scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 4d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

This is a copy

100% identical to product-management — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

skills/en/product-management/SKILL.md · 67 lines

How it starts

The opening of the file, as written. The whole thing — 67 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Product Management Skill

Description

Expertise in product management lifecycle, from ideation to launch. Covers requirements gathering, user story creation, prioritization, and product strategy.

Capabilities

1. Requirements Engineering

  • User Interviews & Surveys: Techniques for gathering qualitative and quantitative data.
  • Problem Definition: Using "How Might We" statements to frame problems.
  • PRD Writing: Structuring comprehensive Product Requirement Documents.
  • Functional vs. Non-Functional: Distinguishing between what the system does and how it behaves (performance, security).

2. Feature Prioritization

  • RICE Score: Reach, Impact, Confidence, Effort.
  • MoSCoW Method: Must have, Should have, Could have, Won't have.
  • Kano Model: Delighters, Performance, Basic expectations.
  • WSJF: Weighted Shortest Job First (for Agile).

3. User Story Mapping & Definition

  • User Story Format: "As a , I want , so that ."
  • Acceptance Criteria: Conditions that a software product must satisfy to be accepted by a user.
  • INVEST Principle: Independent, Negotiable, Valuable, Estimable, Small, Testable.

4. Product Strategy & Roadmap

  • Lean Canvas: 1-page business plan.
  • Value Proposition Design: Matching product features to user pains and gains.
  • Roadmap Planning: Now, Next, Later frameworks.

Templates

User Story Template

**Title**: [Short description]
**User Story**:
As a [user persona],
I want [action/feature],
So that [benefit/value].

**Acceptance Criteria**:
1. [Criterion 1]
2. [Criterion 2]
3. [Criterion 3]

**Priority**: [High/Medium/Low]
**Notes**: [Additional context]

PRD Structure

  1. Introduction: Background, Goals, Scope.
  2. User Personas: Details about target users.
  3. User Stories: List of features aimed at users.
  4. Functional Requirements: Specific system behaviors.
  5. Non-Functional Requirements: Performance, Security, etc.
  6. UI/UX Guidelines: Wireframes or references.
  7. Analytics: Metrics to track success.

Read the full file on GitHub · 67 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 4d ago First seen · 67 lines · 50 tokens per session scan A d26f56be1cc7

Subscribe to this mod's changes

product-management is a skill published in the GitHub repository ProjAnvil/MindForge (3 stars, last pushed 5mo ago), licensed MIT. It adds 50 tokens to every session and 638 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. It is 100% identical to product-management, differing in 0 lines, and is treated as a copy.

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