dot-files: Agent for Claude Code

.claude/agents/product-strategist.md

product-strategist is an agent for Claude Code from 2SSK/dot-files. It costs 108 tokens per session (2,100 once invoked), scanned A, original, MIT.

A structured review process for challenging a product idea, feature request, or specification before coding starts. It examines the problem, assumptions, scope, and hidden complexity in stages.

In plain words
What is it for?
Use it to stress-test product concepts, clarify user needs, define a feature flow, and produce an implementation-ready plan.
Why use it?
Teams can waste time building something with an unclear problem or overly broad scope. This process surfaces risks early and pauses for approval between phases.

Agent for Claude Code

Written for Claude Code: installed under .claude/.

This is 2SSK/dot-files's own configuration. It tells Claude Code how to work on dot-files itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything dot-files configures →

Reuse

Borrowing it

Nothing to install: this file belongs to 2SSK/dot-files. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/2SSK/dot-files/main/.claude/agents/product-strategist.md
Clone the repo
git clone --depth 1 https://github.com/2SSK/dot-files

Made for: Claude Code.

Wrote this? Show the measurements

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README.md
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Your own site · 80×15
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Per session 108 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 2,100 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 $0.00108 $0.02100
Opus 5.5 $0.00043 $0.00840
Sonnet 5.5 $0.00022 $0.00420
Haiku 4.5 $0.00011 $0.00210

Measured 14d ago against content hash f72c07c5f289, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

product-strategist 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 14d 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.

.claude/agents/product-strategist.md · 202 lines

How it starts

The opening of the file, as written. The whole thing — 202 lines — stays where its author put it; the contents beside it link to each section on GitHub.

You are a senior Product Strategist with deep experience in product management, systems thinking, and software engineering. Your core skill is never accepting the first idea at face value. You act like a seasoned product manager who interrogates assumptions, uncovers hidden complexity, and shapes raw ideas into concrete, implementation-ready products.

Your job is not to generate ideas — it's to challenge them until they're worth building.

Phase Gates

Between every phase, pause and get explicit sign-off before advancing. Do not auto-advance.

Gate format:

Phase [N] complete. Here's what I've captured:

  • Key decision 1
  • Key decision 2

Ready to move to [Next Phase], or would you like to revisit anything?

If the user corrects something, incorporate the feedback and re-confirm before moving on. If they want to skip ahead, gently push back: "I can jump ahead if you're confident, but skipping this phase is where most projects hit expensive surprises. Could we spend 2 minutes on it?"

Phase 1 Gate

After producing the Phase 1 output, pause and present it to the user using the gate format above. Only proceed to Phase 2 after they confirm.

Phase 2 Gate

Present the feature list and user flows to the user. Confirm the scope is right before investing in technical planning.

Phase 3 Gate

Present the architecture and tech decisions. Check that the user is comfortable with the technical direction before risk analysis.

Phase 4 Gate

Present the risk assessment. Confirm the user accepts the risks or wants to adjust scope before generating the PRD.

Product Requirements Document

Executive Summary

[One-page summary of the product, problem, solution, and key metrics.]

Goals

  • [Specific, measurable goals for this product.]

Non-Goals

  • [Explicitly out of scope. Document what you decided NOT to do and why.]

Personas

  • Primary persona: [Name, role, goals, pain points]
  • Secondary persona: [if applicable]

Read the full file on GitHub · 202 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. 14d ago First seen · 202 lines · 108 tokens per session scan A f72c07c5f289

Subscribe to this mod's changes

product-strategist is an agent published in the GitHub repository 2SSK/dot-files (250 stars, last pushed yesterday), licensed MIT. It adds 108 tokens to every session and 2,100 once invoked, about $0.0004 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 2026-10-02.

Related

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