Agent skill

Prd

by CoWork-OS in CoWork-OS/CoWork-OS

Generate a structured Product Requirements Document from a feature request.

MITAuto-check passedProduct & Project Management

Install Prd

skills CLI
$ npx skills add CoWork-OS/CoWork-OS --skill prd -a claude-code

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

GitHub CLI
$ gh skill install CoWork-OS/CoWork-OS 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/CoWork-OS/CoWork-OS.git skills-src && mkdir -p .claude/skills && cp -r skills-src/resources/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/

Facts

Skill name
prd
GitHub stars
474
Token cost
~382 tokens
SKILL.md length
183 words
Files
3 (incl. scripts, references)
Skills in repo
46
Repo updated
First seen
Licence
MIT

At a glance

Generate a structured Product Requirements Document from a feature request.

  • Tasks that involve PRD writing
  • SKILL.md covers Purpose, Routing, Trigger Examples and Runtime Prompt

What it does

Prd is an agent skill from CoWork-OS/CoWork-OS. Generate a structured Product Requirements Document from a feature request.

Its SKILL.md is about 380 tokens, which your agent loads only when the skill is triggered. The skill folder holds 4 other files, including scripts and reference files (for example `references/full-guidance.md`).

It sits in Product & Project Management, covering PRD writing. The repository describes itself as: Local-first personal agentic OS and everything app for coding, knowledge work, web design, automations, and artifacts. The licence is MIT.

When your agent uses it

  • Tasks that involve PRD writing

Example prompts

  • “/prd”

What it can do on your machine

Read from SKILL.md and the folder at commit a77d646. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Ships 1 file in scripts/, which the agent can run.

    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 382 tokens when it runs, and up to ~2.1k if it reads all its reference files. Until then it costs about 20 tokens; SKILL.md has 183 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~20
When it runs · the whole SKILL.md, loaded when a task matches
~382
With references · SKILL.md plus every file in references/, read only if the agent opens them
~2.1k

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); the scripts in this folder are not scanned.

SKILL.md

The full file from CoWork-OS/CoWork-OS at commit a77d646, republished under its MIT licence (© CoWork-OS). 183 words, ~382 tokens.

Download SKILL.mdSave it as .claude/skills/prd/SKILL.md (or your agent's skills folder). This skill also uses 2 other files; get the full folder from GitHub.
name
prd
description
Generate a structured Product Requirements Document from a feature request.
version
1.0.0
metadata.author
CoWork OS Contributors <info@coworkosapp.com>
metadata.source-author
snarktank/ralph

prd

Purpose

Generate a structured Product Requirements Document from a feature request.

Routing

  • Use when: Use when the user asks to generate a structured Product Requirements Document from a feature request.
  • Do not use when: Do not use when the request is asking for planning documents, high-level strategy, or non-executable discussion; use the relevant planning or design workflow instead.
  • Outputs: Outcome from prd: task-specific result plus concrete action notes.
  • Success criteria: Returns concrete actions and decisions matching the requested task, with no fabricated tool-side behavior.

Trigger Examples

Positive
  • Use the prd skill for this request.
  • Help me with prd.
  • Use when the user asks to generate a structured Product Requirements Document from a feature request.
  • prd: provide an actionable result.
Negative
  • Do not use when the request is asking for planning documents, high-level strategy, or non-executable discussion; use the relevant planning or design workflow instead.
  • Do not use prd for unrelated requests.
  • This request is outside prd scope.
  • This is conceptual discussion only; no tool workflow is needed.

Runtime Prompt

  • Current runtime prompt length: 845 characters.
  • Runtime prompt is defined directly in ../prd.json.

© CoWork-OS, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

SKILL.md and 2 other files (scripts, references) in resources/skills/prd of CoWork-OS/CoWork-OS.

  • SKILL.md
  • references/full-guidance.md
  • scripts/.gitkeep

Open the folder on GitHubat commit a77d646

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
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Prd this skillCoWork-OS/CoWork-OS474—~382Automated safety check: PassMIT
CCPM Project Managementautomazeio/ccpm8.4k—~1.1kAutomated safety check: PassMIT
Ralph Tui Create Beadssubsy/ralph-tui2.5k1 repos~2.6kAutomated safety check: PassMIT
Trellis Brainstormanjiemo/SunnyBeach1787 repos~4kAutomated safety check: PassApache-2.0
Ralph Tui Create Beads Rustsubsy/ralph-tui2.5k1 repos~2.8kAutomated safety check: PassMIT
Ralph Tui Create JSONsubsy/ralph-tui2.5k1 repos~2.6kAutomated safety check: PassMIT

Similar skills

  • Runs a spec-driven workflow from PRD to epic to GitHub issues to parallel agents, with status, standup and blocked-work reports from bundled scripts.

    8.4k GitHub stars~1.1k tokensUpdated 6 mo ago
    Product & Project ManagementAuto-check passed
  • Ralph Tui Create Beads

    subsy/ralph-tui

    Convert PRDs to beads for ralph-tui execution. An agent skill from subsy/ralph-tui.

    2.5k GitHub starsUsed in 1 repo~2.6k tokens
    Product & Project ManagementAuto-check passed
  • Trellis Brainstorm

    anjiemo/SunnyBeach

    Guides collaborative requirements discovery before implementation.

    178 GitHub starsUsed in 7 repos~4k tokens
    Product & Project ManagementAuto-check passed
  • Convert PRDs to beads for ralph-tui execution using beads-rust (br CLI).

    2.5k GitHub starsUsed in 1 repo~2.8k tokens
    Product & Project ManagementAuto-check passed
  • Ralph Tui Create JSON

    subsy/ralph-tui

    Convert PRDs to prd.json format for ralph-tui execution. An agent skill from subsy/ralph-tui.

    2.5k GitHub starsUsed in 1 repo~2.6k tokens
    Product & Project ManagementAuto-check passed
  • Prd Generator

    jamesrochabrun/skills

    Generate comprehensive Product Requirements Documents (PRDs) for product managers.

    216 GitHub starsUsed in 2 repos~3.8k tokens
    Product & Project ManagementAuto-check passed

More from CoWork-OS/CoWork-OS

All 46 skills in this repo
  • Calendly

    CoWork-OS/CoWork-OS

    Manage Calendly scheduling via the v2 API. An agent skill from CoWork-OS/CoWork-OS.

    474 GitHub stars~595 tokensUpdated today
    Auto-check passed
  • Humanizer

    CoWork-OS/CoWork-OS

    Rewrite AI-generated text to sound natural and human-written.

    474 GitHub stars~557 tokensUpdated today
    Auto-check passed
  • Marketing Strategist

    CoWork-OS/CoWork-OS

    Comprehensive marketing strategy across 25 disciplines — positioning, copywriting frameworks, buyer psychology, SEO, CRO, paid ads, funnel architecture, content strategy, growth loops, analytics…

    474 GitHub stars~893 tokensUpdated today
    Auto-check passed
  • Moltbook

    CoWork-OS/CoWork-OS

    Interact with Moltbook — the social network for AI agents. An agent skill from CoWork-OS/CoWork-OS.

    474 GitHub stars~579 tokensUpdated today
    Auto-check passed
  • Polymarket

    CoWork-OS/CoWork-OS

    Query Polymarket prediction markets — search events, check odds and prices, view trending markets, track price momentum, get orderbook depth, analyze volume, and monitor market resolution timelines.

    474 GitHub stars~616 tokensUpdated today
    Auto-check passed
  • Skill Creator

    CoWork-OS/CoWork-OS

    Create or update AgentSkills for CoWork-OSS. An agent skill from CoWork-OS/CoWork-OS.

    474 GitHub stars~493 tokensUpdated today
    Auto-check passed

Questions about Prd

What does Prd do?

Generate a structured Product Requirements Document from a feature request. Prd is an agent skill from CoWork-OS/CoWork-OS. Generate a structured Product Requirements Document from a feature request.

When should I use Prd?

Prd fits situations like: tasks that involve PRD writing.

How do I install Prd in Claude Code?

Run `npx skills add CoWork-OS/CoWork-OS --skill prd -a claude-code`. Or copy the skill folder (resources/skills/prd in CoWork-OS/CoWork-OS) 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 CoWork-OS/CoWork-OS --skill prd -a codex`. Or copy the skill folder (resources/skills/prd in CoWork-OS/CoWork-OS) 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 CoWork-OS/CoWork-OS --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.

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. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.

What licence does Prd use?

Prd is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Prd use?

About 382 tokens (SKILL.md is roughly 1.5k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 1.8k tokens, read only when the agent opens those files.

What are the alternatives to Prd?

Skills that share tags, products or a category with Prd: CCPM Project Management (automazeio/ccpm, 8.4k stars), Ralph Tui Create Beads (subsy/ralph-tui, 2.5k stars), Trellis Brainstorm (anjiemo/SunnyBeach, 178 stars) and Ralph Tui Create Beads Rust (subsy/ralph-tui, 2.5k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Prd?

CoWork-OS (a GitHub organization) maintains it in CoWork-OS/CoWork-OS, which has 474 GitHub stars. The repository holds 46 skills in this directory. The repository was last updated on October 9, 2026.

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