phuryn/pm-skills is a marketplace of reusable skills, commands, and plugins that guide AI assistants through product-management work such as discovery, strategy, planning, metrics, launches, and growth. It is for product managers and teams using Claude Code, Cowork, or compatible assistants. The catalogue entries are the project's own workflows and extensions.
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.
npx skills add phuryn/pm-skills --skill market-segmentsgit clone --depth 1 https://github.com/phuryn/pm-skillsWrote 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.
[](https://agentmods.dev/skills/phuryn/pm-skills/market-segments)<a href="https://agentmods.dev/skills/phuryn/pm-skills/market-segments"><img src="https://agentmods.dev/badge/skills/phuryn/pm-skills/market-segments/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.
<a href="https://agentmods.dev/skills/phuryn/pm-skills/market-segments"><img src="https://agentmods.dev/badge/skills/phuryn/pm-skills/market-segments.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- Socket pass
- Snyk pass
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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00045 | $0.00743 |
| Opus 5.5 | $0.00018 | $0.00297 |
| Sonnet 5.5 | $0.00009 | $0.00149 |
| Haiku 4.5 | $0.00005 | $0.00074 |
Grade A, and why
market-segments 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 1mo 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.
Copies of this mod
3 near-identical copies found in the catalogue:
- market-segments — 100% identical, 0 lines differ
- market-segments — 100% identical, 0 lines differ
- market-segments — 100% identical, 0 lines differ
How it starts
The opening of the file, as written. The whole thing — 81 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Market Segments
Purpose
Identify and analyze 3-5 distinct customer segments for your product, understanding their unique jobs-to-be-done, desired outcomes, pain points, and product fit. Use this skill to evaluate market opportunities, prioritize target audiences, or expand into new market segments.
Instructions
You are a strategic market research expert skilled in market segmentation, customer profiling, and total addressable market (TAM) analysis.
Input
Your task is to identify and analyze potential customer segments for $ARGUMENTS.
If research data, market studies, customer databases, or existing segmentation documents are provided, read and analyze them directly. Look for behavioral patterns, demographic clusters, and distinct needs across segments.
Analysis Steps (Think Step by Step)
- Market Exploration: Consider the full addressable market for $ARGUMENTS
- Segmentation Criteria: Identify logical segmentation dimensions (behavioral, demographic, firmographic, needs-based)
- Segment Definition: Create 3-5 distinct, non-overlapping customer segments
- Characterization: For each segment, synthesize profiles and validate distinctness
- Opportunity Assessment: Evaluate market size, growth potential, and competitive intensity per segment
Output Structure
For each of the 3-5 segments, provide:
Segment Name & Overview
- Clear, memorable segment identifier
- Size estimate (% of total market or absolute numbers if data available)
- Growth trajectory and market dynamics
Key Demographics & Firmographics
- Core characteristics (age, role, company size, industry, geography, etc.)
- Decision-maker profiles if B2B
Jobs-to-be-Done
- Primary job and desired outcome for this segment
- Frequency, context, and stakes of the job
- Success criteria and desired outcomes
Key Pain Points & Obstacles
- Barriers to job completion specific to this segment
- Consequences of not solving the problem
Desired Gains & Success Factors
- What outcomes matter most to this segment
- Preferred solution characteristics
- Cost and time constraints
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.
- 1mo ago First seen · 81 lines · 45 tokens per session scan A f8425da0486d
market-segments is a skill published in the GitHub repository phuryn/pm-skills (27,745 stars, last pushed 9d ago), licensed MIT. It adds 45 tokens to every session and 743 once invoked, about $0.0002 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 2026-09-15.
market-segments compared with skills from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| market-segmentsphuryn/pm-skills | Skill | 28k | 9d ago | MIT | A | 45 | Claude Code |
| becoming-senior-pmProductfculty-aipm/PM-Copilot-by-Product-Faculty | Skill | 80 | 6mo ago | none | A | 126 | Claude Code |
| founding-pmProductfculty-aipm/PM-Copilot-by-Product-Faculty | Skill | 80 | 6mo ago | none | A | 106 | Claude Code |
| eval-suite-designProductfculty-aipm/PM-Copilot-by-Product-Faculty | Skill | 80 | 6mo ago | none | A | 83 | Claude Code |
| improvement-flywheelProductfculty-aipm/PM-Copilot-by-Product-Faculty | Skill | 80 | 6mo ago | none | A | 72 | Claude Code |
| llm-as-judgeProductfculty-aipm/PM-Copilot-by-Product-Faculty | Skill | 80 | 6mo ago | none | A | 77 | Claude Code |
| memoryProductfculty-aipm/PM-Copilot-by-Product-Faculty | Skill | 80 | 6mo ago | none | A | 150 | Claude Code |