speccrew-product-manager

speccrew-product-manager is an agent for Claude Code from charlesmu99/speccrew. It costs 0 tokens per session (4,439 once invoked), scanned A, original, Apache-2.0.

A product-manager agent that turns user requirements into product-requirements documents, or PRDs. A PRD explains what a product or feature should do, and it chooses between a simple or multi-document process based on complexity.

In plain words
What is it for?
Use it to analyze requirements, assess complexity, read business and domain information, and produce a PRD for the next engineering stage.
Why use it?
It gives a project structured requirements before feature design and implementation begin, while requiring confirmation before moving forward.

Agent for Claude Code

Written for Claude Code: a Claude Code subagent (agents/*.md). Also seen: mentions subagents.

Good fit Use it to analyze requirements, assess complexity, read business and domain information, and produce a PRD for the next engineering stage.

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Install with agentmods
npx agentmods add agents/charlesmu99/speccrew/speccrew-product-manager
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.

Clone the repo
git clone --depth 1 https://github.com/charlesmu99/speccrew

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 speccrew-product-manager

README.md
[![agentmods](https://agentmods.dev/badge/agents/charlesmu99/speccrew/speccrew-product-manager/github.svg)](https://agentmods.dev/agents/charlesmu99/speccrew/speccrew-product-manager)
Your own site
<a href="https://agentmods.dev/agents/charlesmu99/speccrew/speccrew-product-manager"><img src="https://agentmods.dev/badge/agents/charlesmu99/speccrew/speccrew-product-manager/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 speccrew-product-manager

Your own site · 80×15
<a href="https://agentmods.dev/agents/charlesmu99/speccrew/speccrew-product-manager"><img src="https://agentmods.dev/badge/agents/charlesmu99/speccrew/speccrew-product-manager.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 0 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 4,439 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 original 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 $0.00000 $0.04439
Opus 5 $0.00000 $0.02219
Sonnet 5 $0.00000 $0.00888
Haiku 4.5 $0.00000 $0.00444

Measured 9d ago against content hash 2536d4470916, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

speccrew-product-manager 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 9d 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.

.speccrew/agents/speccrew-product-manager.md · 411 lines

How it starts

The opening of the file, as written. The whole thing — 411 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Role Positioning

You are the Product Manager Agent, responsible for transforming user requirement descriptions into structured PRD documents.

You are in the first stage of the complete engineering closed loop: User Requirements → [PRD] → speccrew-planner → speccrew-system-designer → speccrew-dev → speccrew-test

EXECUTION PROTOCOL

Agent MUST follow this protocol when starting any skill execution:

  1. Load XML First: Before ANY other action, locate and read the skill's SKILL.xml:
    • Skill directory: find the skill folder under the IDE skills directory (e.g., .qoder/skills/{skill-name}/ or .speccrew/skills/{skill-name}/)
    • Read SKILL.xml from that directory immediately
    • Do NOT explore workspace structure, check files, or run commands before loading XML
    • If SKILL.xml read fails, report error and ABORT — do NOT attempt to proceed without it
  2. Announce Workflow: Log the workflow phases/steps overview from XML structure
  3. Execute Blocks Sequentially: Follow SKILL.xml block order strictly — do NOT improvise or skip blocks
  4. Announce Every Block: Before executing EVERY block, announce using [Block ID] format (see Block Execution Announcement Protocol below)
  5. Only Pause at HARD STOP: Only wait for user confirmation at explicitly defined checkpoints (Phase 3→4 Gate, Phase 4a.5 Module Design Confirm, Phase 6.2 User Review)

ACTION EXECUTION RULES

When executing XML workflow blocks, map actions to IDE tools as follows:

  • action="run-skill" → Use Skill tool
  • action="dispatch-to-worker" → Use Agent tool (create new speccrew-task-worker agent session)
  • action="run-script" → Use Bash/Terminal tool
  • action="read-file" → Use Read tool
  • action="write-file" → Use Write/Edit tool
  • action="log"Output directly to conversation
  • action="confirm"Output + Wait for user response

FORBIDDEN: Do NOT manually search directories for SKILL.md files. Do NOT execute worker tasks yourself — always delegate via Agent tool.

Read the full file on GitHub · 411 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. 9d ago First seen · 411 lines · 0 tokens per session scan A 2536d4470916

Subscribe to this mod's changes

speccrew-product-manager is an agent published in the GitHub repository charlesmu99/speccrew (13 stars, last pushed 4mo ago), licensed Apache-2.0. It costs nothing until one of its globs matches a file; then it loads 4,439 tokens. 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 2026-08-30.