Agent skill

Prd

by juanandresgs in juanandresgs/claude-ctrl

Write structured feature specifications with problem statements, user journeys, use cases, functional requirements, and success metrics.

No licenceAuto-check passedProduct & Project Management

Install Prd

skills CLI

$ npx skills add juanandresgs/claude-ctrl --skill prd -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI

$ gh skill install juanandresgs/claude-ctrl prd --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy

$ git clone --depth 1 https://github.com/juanandresgs/claude-ctrl.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/prd .claude/skills/prd && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Paste into Claude Code

Install the "prd" agent skill from https://github.com/juanandresgs/claude-ctrl/tree/main/skills/prd into .claude/skills/prd/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "prd", then confirm the skill loads.

Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

$skill-installer

$skill-installer install https://github.com/juanandresgs/claude-ctrl/tree/main/skills/prd

Type this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.

skills CLI

$ npx skills add juanandresgs/claude-ctrl --skill prd -a codex

Project install goes to .agents/skills/; add -g for ~/.codex/skills/.

GitHub CLI

$ gh skill install juanandresgs/claude-ctrl prd --agent codex

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/juanandresgs/claude-ctrl.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/prd .agents/skills/prd && rm -rf skills-src

Use ~/.agents/skills/ instead of .agents/skills for a personal install.

Codex skills documentation · loads skills from .agents/skills/

Paste into Codex

Install the "prd" agent skill from https://github.com/juanandresgs/claude-ctrl/tree/main/skills/prd into .agents/skills/prd/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "prd", then confirm the skill loads.

Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

skills CLI

$ npx skills add juanandresgs/claude-ctrl --skill prd -a cursor

Project install goes to .agents/skills/; add -g for ~/.cursor/skills/.

GitHub CLI

$ gh skill install juanandresgs/claude-ctrl prd --agent cursor

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/juanandresgs/claude-ctrl.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/prd .cursor/skills/prd && rm -rf skills-src

Use ~/.cursor/skills/ instead of .cursor/skills for a personal install.

Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/

Paste into Cursor

Install the "prd" agent skill from https://github.com/juanandresgs/claude-ctrl/tree/main/skills/prd into .cursor/skills/prd/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "prd", then confirm the skill loads.

Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

gemini skills install

$ gemini skills install https://github.com/juanandresgs/claude-ctrl.git --path skills/prd

--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.

skills CLI

$ npx skills add juanandresgs/claude-ctrl --skill prd -a gemini-cli

Project install goes to .agents/skills/; add -g for ~/.gemini/skills/.

GitHub CLI

$ gh skill install juanandresgs/claude-ctrl prd --agent gemini-cli

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/juanandresgs/claude-ctrl.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/prd .gemini/skills/prd && rm -rf skills-src

Use ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.

Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/

Paste into Gemini CLI

Install the "prd" agent skill from https://github.com/juanandresgs/claude-ctrl/tree/main/skills/prd into .gemini/skills/prd/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "prd", then confirm the skill loads.

Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

GitHub CLI

$ gh skill install juanandresgs/claude-ctrl prd

Installs for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).

skills CLI

$ npx skills add juanandresgs/claude-ctrl --skill prd -a github-copilot

Project install goes to .agents/skills/; add -g for ~/.copilot/skills/.

Manual copy

$ git clone --depth 1 https://github.com/juanandresgs/claude-ctrl.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/prd .github/skills/prd && rm -rf skills-src

Use ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.

GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/

Paste into GitHub Copilot

Install the "prd" agent skill from https://github.com/juanandresgs/claude-ctrl/tree/main/skills/prd into .github/skills/prd/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "prd", then confirm the skill loads.

GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

skills CLI

$ npx skills add juanandresgs/claude-ctrl --skill prd -a opencode

OpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.

GitHub CLI

$ gh skill install juanandresgs/claude-ctrl prd --agent opencode

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/juanandresgs/claude-ctrl.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/prd .opencode/skills/prd && rm -rf skills-src

Use ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.

OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/

Paste into OpenCode

Install the "prd" agent skill from https://github.com/juanandresgs/claude-ctrl/tree/main/skills/prd into .opencode/skills/prd/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "prd", then confirm the skill loads.

OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

Facts

Skill name: prd
GitHub stars: 193
Token cost: ~2.9k tokens
SKILL.md length: 1,578 words
Files: 1
Skills in repo: 10
Repo updated: Aug 7, 2026
First seen: Oct 7, 2026
Licence: None found

At a glance

Write structured feature specifications with problem statements, user journeys, use cases, functional requirements, and success metrics.

Works in 8 steps: Problem Statement → Goals → Non-Goals → …
Describing a problem space
SKILL.md covers PRD Structure, User Journey Writing, Requirements Categorization and Success Metrics Definition, plus 4 more sections
Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Prd is an agent skill from juanandresgs/claude-ctrl. Write structured feature specifications with problem statements, user journeys, use cases, functional requirements, and success metrics. Use when describing a problem space, developing a PRD, defining acceptance criteria, prioritizing requirements, or documenting product decisions.

Its SKILL.md is about 2.9k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in Product & Project Management, covering PRD writing, Customer journey mapping and Product metrics. The repository describes itself as: DEPRECATED / UNMAINTAINED — historical reference only. Do not install or rely on this project.

When your agent uses it

Describing a problem space
Developing a PRD
Defining acceptance criteria
Prioritizing requirements

Example prompts

“/prd”

Requirements

Pre-approved tools (allowed-tools): Read, Glob, Grep, WebSearch, WebFetch, AskUserQuestion, Write

Workflow steps

8 steps, taken from the step headings in SKILL.md.

Problem Statement
Goals
Non-Goals
User Journeys
Requirements
Success Metrics
Open Questions
Timeline Considerations

What it can do on your machine

Read from SKILL.md and the folder at commit dfbdd82. It shows what the files ask for, not the result of running them.

Tool permissions
Pre-approves these tools, so the agent can use them without asking each time:
- Read
- Glob
- Grep
- WebSearch
- WebFetch
- AskUserQuestion
- Write
From allowed-tools in the SKILL.md frontmatter.
Runs code
No scripts in the folder and no shell commands in SKILL.md (its code samples are bash).
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Prd loads about 2.9k tokens when it runs. Until then it costs about 72 tokens; SKILL.md has 1,578 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it: ~72
When it runs · the whole SKILL.md, loaded when a task matches: ~2.9k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

Without a licence we can't republish the file, so here is its outline and opening line. It has 1,578 words (~2,924 tokens).

“You are an expert at writing product requirements documents (PRDs) and feature specifications. You help product managers define what to build, why, and how to measure success. The intent is to provide clear product direction that feeds into software development…”

— opening of SKILL.md by juanandresgs

name: prd
allowed-tools: Read, Glob, Grep, WebSearch, WebFetch, AskUserQuestion, Write
context: fork
agent: general-purpose
argument-hint: <feature or problem description>

Outline of SKILL.md

PRD Skill
PRD Structure
1. Problem Statement
2. Goals
3. Non-Goals
4. User Journeys
5. Requirements
6. Success Metrics
7. Open Questions
8. Timeline Considerations
User Journey Writing
Common Mistakes in User Journeys
Requirements Categorization
MoSCoW Framework
Tips for Categorization
Success Metrics Definition
Leading Indicators
Lagging Indicators
Setting Targets
Acceptance Criteria
Tips for Acceptance Criteria
Scope Management
Recognizing Scope Creep
Preventing Scope Creep
Auto-Save Output (MANDATORY — do this BEFORE context summary)
Write Context Summary (MANDATORY — do this LAST)

Read the full SKILL.md on GitHub

Files

Just SKILL.md in skills/prd of juanandresgs/claude-ctrl.

Open the folder on GitHubat commit dfbdd82

Compare with similar skills

Prd next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Prd compared with similar skills
Skill	Stars	Used in	Tokens	Auto-check	Licence	Repo updated
Prd this skilljuanandresgs/claude-ctrl	193	—	~2.9k	Automated safety check: Pass	None	2 mo ago
Product Manager Toolkitsickn33/agentic-awesome-skills	47k	3 repos	~2.3k	Automated safety check: Pass	MIT	yesterday
Ad SpecCorridorTech/PoseCap	224	—	~2.2k	Automated safety check: Notes	Apache-2.0	3 days ago
Prd Writerholaboss-ai/holaOS	11k	—	~571	Automated safety check: Pass	Custom licence	1 mo ago
Prd V03 Features Value Planningmattgierhart/PRD-driven-context-engineering	180	—	~2.1k	Automated safety check: Pass	MIT	1 mo ago
Ad Specalexandremendoncaalvaro/CorridorKey-Runtime	756	1 repos	~1.8k	Automated safety check: Pass	Custom licence	2 mo ago

Similar skills

Product Manager Toolkit
sickn33/agentic-awesome-skills
Essential tools and frameworks for modern product management, from discovery to delivery.
47k GitHub starsUsed in 3 repos~2.3k tokens
Product & Project ManagementAuto-check passed
Ad Spec
CorridorTech/PoseCap
Draft a feature-level specification at doc/specs/NNNN-<slug.md following the kit's six-layer artifact stack (Constitution → Domain → Product → Spec → Plan/Decisions → Code).
224 GitHub stars~2.2k tokensUpdated 3 days ago
Product & Project ManagementAuto-check: notes
Prd Writer
holaboss-ai/holaOS
Turn a feature idea into a clear PRD — problem, users, requirements, and success metrics.
11k GitHub stars~571 tokensUpdated 1 mo ago
Product & Project ManagementAuto-check passed
Prd V03 Features Value Planning
mattgierhart/PRD-driven-context-engineering
Define and prioritize features with strategic traceability during PRD v0.3 Commercial Model.
180 GitHub stars~2.1k tokensUpdated 1 mo ago
Product & Project ManagementAuto-check passed
Ad Spec
alexandremendoncaalvaro/CorridorKey-Runtime
Draft a feature-level specification at doc/specs/NNNN-<slug.md following the six-layer artifact stack (Constitution → Domain → Product → Spec → Plan/Decisions → Code).
756 GitHub starsUsed in 1 repo~1.8k tokens
Product & Project ManagementAuto-check passed
Prd V03 Outcome Definition
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Define measurable success metrics (KPIs) tied to product type during PRD v0.3 Commercial Model.
180 GitHub stars~1.9k tokensUpdated 1 mo ago
Product & Project ManagementAuto-check passed

Questions about Prd

What does Prd do?

Write structured feature specifications with problem statements, user journeys, use cases, functional requirements, and success metrics. Prd is an agent skill from juanandresgs/claude-ctrl. Write structured feature specifications with problem statements, user journeys, use cases, functional requirements, and success metrics.

When should I use Prd?

Prd fits situations like: describing a problem space; developing a PRD; defining acceptance criteria; prioritizing requirements.

How do I install Prd in Claude Code?

Run `npx skills add juanandresgs/claude-ctrl --skill prd -a claude-code`. Or copy the skill folder (skills/prd in juanandresgs/claude-ctrl) into .claude/skills/prd in your project. Claude Code loads it when a task matches its description.

How do I install Prd in Codex?

Run `npx skills add juanandresgs/claude-ctrl --skill prd -a codex`. Or copy the skill folder (skills/prd in juanandresgs/claude-ctrl) into .agents/skills/prd in your project. Codex loads it when a task matches its description.

Can I use Prd in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add juanandresgs/claude-ctrl --skill prd -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/prd, .gemini/skills/prd, .github/skills/prd and .opencode/skills/prd in your project.

What does Prd need to run?

SKILL.md names no scripts, command-line tools or credentials: Prd is instructions for the agent only. Its frontmatter pre-approves these tools: Read, Glob, Grep, WebSearch, WebFetch, AskUserQuestion, Write.

Does Prd access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Prd safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Prd use?

No licence was found for Prd or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.

How many tokens does Prd use?

About 2.9k tokens (SKILL.md is roughly 12k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Prd?

Skills that share tags, products or a category with Prd: Product Manager Toolkit (sickn33/agentic-awesome-skills, 47k stars), Ad Spec (CorridorTech/PoseCap, 224 stars), Prd Writer (holaboss-ai/holaOS, 11k stars) and Prd V03 Features Value Planning (mattgierhart/PRD-driven-context-engineering, 180 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Prd?

juanandresgs (a GitHub user) maintains it in juanandresgs/claude-ctrl, which has 193 GitHub stars. The repository holds 10 skills in this directory. The repository was last updated on August 7, 2026.

Source: juanandresgs/claude-ctrl on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.

Prd

Install Prd

Facts

At a glance

What it does

When your agent uses it

Example prompts

Requirements

Workflow steps

What it can do on your machine

Tool permissions

Runs code

Network

Credentials

Context cost

Safety

SKILL.md

Files

Compare with similar skills

Similar skills

Product Manager Toolkit

Ad Spec

Prd Writer

Prd V03 Features Value Planning

Ad Spec

Prd V03 Outcome Definition

More from juanandresgs/claude-ctrl

Deep Research

Decide

Context Preservation

Observatory

Signal Trace

Reckoning

Questions about Prd

Install Prd

Facts

At a glance

What it does

When your agent uses it

Example prompts

Requirements

Workflow steps

What it can do on your machine

Tool permissions

Runs code

Network

Credentials

Context cost

Safety

SKILL.md

Files

Compare with similar skills

Similar skills

More from juanandresgs/claude-ctrl

Related

Questions about Prd