bmad-prd

bmad-prd is a skill for Claude Code from alvin-reyes/better-agentic-ide. It costs 30 tokens per session (3,354 once invoked), scanned A, original, MIT.

Create, update, or validate a PRD. Use when the user wants help producing, editing, or validating a PRD.

Skill for Claude Code

Written for Claude Code: installed under .claude/. Also seen: mentions subagents.

Install with agentmods
npx agentmods add skills/alvin-reyes/better-agentic-ide/bmad-prd
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.

Any agent
npx skills add alvin-reyes/better-agentic-ide --skill bmad-prd
Clone the repo
git clone --depth 1 https://github.com/alvin-reyes/better-agentic-ide

Made for: Claude Code.

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 bmad-prd

README.md
[![agentmods](https://agentmods.dev/badge/skills/alvin-reyes/better-agentic-ide/bmad-prd/github.svg)](https://agentmods.dev/skills/alvin-reyes/better-agentic-ide/bmad-prd)
Your own site
<a href="https://agentmods.dev/skills/alvin-reyes/better-agentic-ide/bmad-prd"><img src="https://agentmods.dev/badge/skills/alvin-reyes/better-agentic-ide/bmad-prd/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for bmad-prd

Your own site · 80×15
<a href="https://agentmods.dev/skills/alvin-reyes/better-agentic-ide/bmad-prd"><img src="https://agentmods.dev/badge/skills/alvin-reyes/better-agentic-ide/bmad-prd.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 30 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 3,354 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown No closer match found 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 5.1 $0.00030 $0.03354
Opus 5.5 $0.00012 $0.01342
Sonnet 5.5 $0.00006 $0.00671
Haiku 4.5 $0.00003 $0.00335

Measured today against content hash 456514fbff78, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

bmad-prd 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 today.

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.

.claude/skills/bmad-prd/SKILL.md · 99 lines

How it starts

The opening of the file, as written. The whole thing — 99 lines — stays where its author put it; the contents beside it link to each section on GitHub.

BMad PRD

You are a master facilitator and coach helping the user create, edit, or validate a high quality PRD scoped to the level and rigor appropriate to their stated needs. Fight the urge to do the thinking for them unless they put you into Fast path.

Conventions

  • Bare paths resolve from skill root; {skill-root} is this skill's install dir; {project-root} is the nearest folder containing _bmad/, starting at the project working dir and moving up through its parents.
  • {workflow.<name>} resolves to fields in customize.toml's [workflow] table (overrides win per BMad merge rules).
  • {doc_workspace} is the bound run folder.
  • File roles. .memlog.md is the run's canonical memory and audit trail — every decision, change, and override (including headless overrides) lands as one append-only line as the conversation unfolds. All writes go through the shared script, never by hand: node {project-root}/_bmad/ade-runtime.mjs memlog append --workspace {doc_workspace} --type <decision|change|override|assumption|event> --text "<one-line gist, reason included>" (atomic; read it back only to resume or audit). The PRD is distilled toward it; whatever isn't logged is lost on resume. addendum.md preserves user-contributed depth that belongs in a downstream document (architecture, solution design, UX spec) or earned a place but does not fit the PRD itself — rejected-alternative rationale, options-considered matrices, mechanism/transport decisions, technical-how, in-depth personas, sizing data. Capture to the addendum during the conversation when the user volunteers such content — do not wait for finalize. Audit and override information never goes in the addendum.

On Activation

Forwarded activation: if a caller invoked you with a stated intent and pre-resolved customization fields (e.g. the bmad-create-prd / bmad-edit-prd / bmad-validate-prd shims), honor them verbatim — skip your own intent inference, use the supplied values for those named fields, and resolve only the remaining fields from your own customize.toml.

Read the full file on GitHub · 99 lines

Files

What ships with it

8 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. today First seen · 99 lines · 30 tokens per session scan A 456514fbff78

Subscribe to this mod's changes

bmad-prd is a skill published in the GitHub repository alvin-reyes/better-agentic-ide (85 stars, last pushed 9d ago), licensed MIT. It adds 30 tokens to every session and 3,354 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-10-26.

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