Agent skills by phuryn

Initialize a PM Brain — a markdown-native second brain for a product operator (PM, product lead, founder, or anyone accountable for one product or initiative) doing judgment-heavy work with…

phuryn/pm-brain

Reviews a diff by anchoring on agreements between two sides of a boundary, forcing a concrete violating execution, and refuting each finding before reporting it.

phuryn/pm-skills

Validates an experiment's setup, works out lift, p-value and confidence interval from A/B test data, and recommends whether to ship, extend or stop.

phuryn/pm-skills

Drafts three alternative sets of team OKRs, each with an inspiring objective and measurable key results, tied to the company strategy you provide.

phuryn/pm-skills

Analyzes uploaded cohort data to compute retention curves and feature adoption trends, builds heatmaps and charts, and suggests qualitative follow-up research.

phuryn/pm-skills

Generates realistic test datasets with custom columns, row counts and business constraints, output as CSV, JSON, SQL inserts or a runnable Python script.

phuryn/pm-skills

Reviews a draft for grammar, logic and flow problems and returns located, prioritized fix suggestions without rewriting the whole text.

phuryn/pm-skills

Builds a structured customer interview script with opening, warm-up, jobs-to-be-done exploration and wrap-up sections, following Mom Test rules against leading questions.

phuryn/pm-skills

Turns a feature into job stories in the When, I want to, so I can format, each with six to eight acceptance criteria tied to the user's situation and outcome.

phuryn/pm-skills

Designs a product metrics dashboard: a North Star and input metrics, a definition table with data sources, chart types and alert thresholds, and a screen layout.

phuryn/pm-skills

Brainstorm 3-5 monetization strategies with audience fit, risks, and validation experiments.

phuryn/pm-skills

Transform an output-focused roadmap into an outcome-focused one that communicates strategic intent.

phuryn/pm-skills

Run a pre-mortem risk analysis on a PRD or launch plan. An agent skill from phuryn/pm-skills.

phuryn/pm-skills

Analyze and design pricing strategies including pricing models, competitive pricing analysis, willingness-to-pay estimation, and price elasticity.

phuryn/pm-skills

Plan a sprint with capacity estimation, story selection, dependency mapping, and risk identification.

phuryn/pm-skills

Generate SQL queries from natural language descriptions. An agent skill from phuryn/pm-skills.

phuryn/pm-skills

Summarize a customer interview transcript into a structured template with JTBD, satisfaction signals, and action items.

phuryn/pm-skills

Summarize a meeting transcript into structured notes with date, participants, topic, key decisions, summary points, and action items.

phuryn/pm-skills

Create comprehensive test scenarios from user stories with test objectives, starting conditions, user roles, step-by-step actions, and expected outcomes.

phuryn/pm-skills

Create user stories following the 3 C's (Card, Conversation, Confirmation) and INVEST criteria with descriptions, design links, and acceptance criteria.

phuryn/pm-skills

Generate value proposition statements for marketing, sales, and onboarding from existing value propositions.

phuryn/pm-skills

Design a detailed value proposition using a 6-part JTBD template — Who, Why, What before, How, What after, Alternatives.

phuryn/pm-skills

Create product backlog items in Why-What-Acceptance format — independent, valuable, testable items with strategic context.

phuryn/pm-skills

Analyze and prioritize a list of feature requests by theme, strategic alignment, impact, effort, and risk.

phuryn/pm-skills

Generate an Ansoff Matrix analysis mapping growth strategies across market penetration, market development, product development, and diversification.

phuryn/pm-skills

Identify the first beachhead market segment for a product launch.

phuryn/pm-skills

Design experiments to test assumptions for an existing product — prototypes, A/B tests, spikes, and other low-effort validation methods.

phuryn/pm-skills

Design lean startup experiments (pretotypes) for a new product.

phuryn/pm-skills

Brainstorm product ideas for an existing product using multi-perspective ideation from PM, Designer, and Engineer viewpoints.

phuryn/pm-skills

Brainstorm feature ideas for a new product in initial discovery from PM, Designer, and Engineer perspectives.

phuryn/pm-skills

Generate a Business Model Canvas with all 9 building blocks.

phuryn/pm-skills

Create sales-ready competitive battlecards comparing your product against a specific competitor — positioning, feature comparison, objection handling, and win/loss patterns.

phuryn/pm-skills

Create a Product Requirements Document using a comprehensive 8-section template covering problem, objectives, segments, value propositions, solution, and release planning.

phuryn/pm-skills

Create an end-to-end customer journey map with stages, touchpoints, emotions, pain points, and opportunities.

phuryn/pm-skills

Draft a detailed Non-Disclosure Agreement between two parties covering information types, jurisdiction, and clauses needing legal review.

phuryn/pm-skills

Identify growth loops (flywheels) for sustainable traction. An agent skill from phuryn/pm-skills.

phuryn/pm-skills

Identify the best GTM motions and tools across 7 motion types: Inbound, Outbound, Paid Digital, Community, Partners, ABM, and PLG.

phuryn/pm-skills

Create a go-to-market strategy covering marketing channels, messaging, success metrics, and launch timeline.

phuryn/pm-skills

Identify the Ideal Customer Profile (ICP) from research data with demographics, behaviors, JTBD, and needs.

phuryn/pm-skills

Identify risky assumptions for a feature idea in an existing product across Value, Usability, Viability, and Feasibility.

phuryn/pm-skills

Identify risky assumptions for a new product idea across 8 risk categories including Go-to-Market, Strategy, and Team.

phuryn/pm-skills

The method for finding the gap between what a system is supposed to do and what the code actually does — the class of bug generic scanners miss because they have no model of intent.

phuryn/pm-skills

Generate a Lean Canvas with problem, solution, metrics, cost structure, UVP, unfair advantage, channels, segments, and revenue.

phuryn/pm-skills

Identify 3-5 potential customer segments with demographics, JTBD, and product fit analysis.

phuryn/pm-skills

Generate 5 creative, cost-effective marketing ideas with channels, messaging, and engagement rationale.

phuryn/pm-skills

Define a North Star Metric and 3-5 supporting input metrics that form a metrics constellation.

phuryn/pm-skills

Build an Opportunity Solution Tree (OST) to structure product discovery — map a desired outcome to opportunities, solutions, and experiments.

phuryn/pm-skills

Perform a PESTLE analysis covering Political, Economic, Social, Technological, Legal, and Environmental factors.

phuryn/pm-skills