Draft or update a Product Requirements Document at doc/product/PRD.md (single-product) or doc/product/<product-slug.md (multi-product).

Custom licenceAuto-check passedProduct & Project Management

Install Ad Prd

skills CLI
$ npx skills add alexandremendoncaalvaro/CorridorKey-Runtime --skill ad-prd -a claude-code

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

GitHub CLI
$ gh skill install alexandremendoncaalvaro/CorridorKey-Runtime ad-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/alexandremendoncaalvaro/CorridorKey-Runtime.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/ad-prd .claude/skills/ad-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
ad-prd
GitHub stars
756
Used in
1 other repo
Token cost
~2.2k tokens
SKILL.md length
1,128 words
Files
2
Skills in repo
26
Repo updated
First seen
Licence
Custom licence

At a glance

Draft or update a Product Requirements Document at doc/product/PRD.md (single-product) or doc/product/<product-slug.md (multi-product).

  • The user wants to write
  • Calls git
  • Open a product brief
  • Product requirements

What it does

Ad Prd is an agent skill from alexandremendoncaalvaro/CorridorKey-Runtime. Draft or update a Product Requirements Document at doc/product/PRD.md (single-product) or doc/product/<product-slug.md (multi-product). Layer 3 of the six-layer artifact stack (Constitution → Domain → Product → Spec → Plan/Decisions → Code). Captures product-level scope — target user, problem, goals, non-goals, success metrics, multi-feature roadmap, cross-feature constraints — that feature specs inherit from. Use when the user wants to write, draft, scaffold, or open a product brief, PRD, product requirements…

Its SKILL.md is about 2.2k tokens, which your agent loads only when the skill is triggered. The skill folder holds 2 other files (for example `agents/openai.yaml`).

It sits in Product & Project Management, covering PRD writing. The repository describes itself as: Native AI keying runtime and OFX plugin for DaVinci Resolve, built in collaboration with Corridor Digital.

When your agent uses it

  • The user wants to write
  • Open a product brief
  • Product requirements
  • Target user / persona definition

Example prompts

  • “/ad-prd”

What it can do on your machine

Read from SKILL.md and the folder at commit e632fa5. 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

    Shell commands in SKILL.md call:

    • git

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md. Its commands use git, which can reach the network depending on how they are called.

    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

Ad Prd loads about 2.2k tokens when it runs. Until then it costs about 209 tokens; SKILL.md has 1,128 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~209
When it runs · the whole SKILL.md, loaded when a task matches
~2.2k

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

Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 1,128 words (~2,214 tokens).

“Layer 3 of the artifact stack. Lazy lifecycle owner of the PRD (Product Requirements Document). One product = one PRD; multi-product repos use a PRODUCT-MAP.md index plus per-product .md files.”

— opening of SKILL.md by alexandremendoncaalvaro, Custom licence
name
ad-prd
summary
Lazy lifecycle owner of `doc/product/PRD.md` (or `doc/product/<slug>.md` multi-product). Layer 3 — product-level scope (target user, problem, success metrics…

Read the full SKILL.md on GitHub

Files

SKILL.md and 1 other file in .agents/skills/ad-prd of alexandremendoncaalvaro/CorridorKey-Runtime.

  • SKILL.md
  • agents/openai.yaml

Open the folder on GitHubat commit e632fa5

Used in 1 other repository

We found 2 copies of this SKILL.md (exact, near-identical or edited) in other folders, from 1 other GitHub owner. This page covers the copy in alexandremendoncaalvaro/CorridorKey-Runtime, which our catalogue first saw on October 7, 2026.

Compare with similar skills

Ad 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.

Ad Prd compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Ad Prd this skillalexandremendoncaalvaro/CorridorKey-Runtime7561 repos~2.2kAutomated safety check: PassCustom licence
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

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

    216 GitHub starsUsed in 2 repos~3.8k tokens
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More from alexandremendoncaalvaro/CorridorKey-Runtime

All 26 skills in this repo
  • Ad Archive

    alexandremendoncaalvaro/CorridorKey-Runtime

    Sweep completed plan files (tasks Status:done, specs Status:shipped, PRDs Status:superseded, ADRs Status:superseded or deprecated) out of the working tree and into git history via git rm.

    756 GitHub starsUsed in 1 repo~1.6k tokens
    Auto-check passed
  • Ad Commit

    alexandremendoncaalvaro/CorridorKey-Runtime

    Atomic Conventional Commits with DCO Signed-off-by sign-off.

    756 GitHub starsUsed in 1 repo~1.4k tokens
    Auto-check passed
  • Ad Bootstrap

    alexandremendoncaalvaro/CorridorKey-Runtime

    Generate AGENTS.md at the repo root by scanning the codebase first, pre-filling placeholders from observed signals, and asking only the genuine gaps.

    756 GitHub starsUsed in 1 repo~2.2k tokens
    Auto-check: warnings
  • Ad Deepen

    alexandremendoncaalvaro/CorridorKey-Runtime

    Surface deepening opportunities in the codebase using the Ousterhout/Feathers vocabulary from WORKFLOW §8 (Module / Interface / Depth / Seam / Adapter / Leverage / Locality).

    756 GitHub starsUsed in 1 repo~2k tokens
    Auto-check passed
  • Ad Domain

    alexandremendoncaalvaro/CorridorKey-Runtime

    Lazily create or update CONTEXT.md (Layer 2 — ubiquitous language per Evans 2003) at the repo root, or CONTEXT-MAP.md plus per-context CONTEXT.md for multi-context repos.

    756 GitHub starsUsed in 1 repo~1.8k tokens
    Auto-check passed
  • Ad Grill Me

    alexandremendoncaalvaro/CorridorKey-Runtime

    Interview-before-research grilling session that challenges a fuzzy ask against the existing codebase, sharpens vocabulary against CONTEXT.md, and resolves the decision tree branch by branch.

    756 GitHub starsUsed in 1 repo~1.8k tokens
    Auto-check passed

Questions about Ad Prd

What does Ad Prd do?

Draft or update a Product Requirements Document at doc/product/PRD.md (single-product) or doc/product/<product-slug.md (multi-product). Ad Prd is an agent skill from alexandremendoncaalvaro/CorridorKey-Runtime.md (multi-product).

When should I use Ad Prd?

Ad Prd fits situations like: the user wants to write; open a product brief; product requirements; target user / persona definition.

How do I install Ad Prd in Claude Code?

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

How do I install Ad Prd in Codex?

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

Can I use Ad 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 alexandremendoncaalvaro/CorridorKey-Runtime --skill ad-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/ad-prd, .gemini/skills/ad-prd, .github/skills/ad-prd and .opencode/skills/ad-prd in your project.

What does Ad Prd need to run?

Going by SKILL.md and its folder, Ad Prd needs the command-line tools its instructions call (git).

Does Ad Prd access the network?

SKILL.md contains no URLs. Its commands use git, which can reach the network depending on how they are called. This is read from the text; nothing was executed.

Is Ad 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 Ad Prd use?

Ad Prd has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.

How many tokens does Ad Prd use?

About 2.2k tokens (SKILL.md is roughly 8.9k 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 Ad Prd?

Skills that share tags, products or a category with Ad 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 Ad Prd?

alexandremendoncaalvaro (a GitHub user) maintains it in alexandremendoncaalvaro/CorridorKey-Runtime, which has 756 GitHub stars. The repository holds 26 skills in this directory. The repository was last updated on August 5, 2026.

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