Product-Manager-Skills for Codex
Product Management skills framework built on battle-tested methods for Claude Code, Cowork, Codex, and AI agents.
How to install Product-Manager-Skills in Codex
In Codex, ask the built-in skill installer for it:
$skill-installer install https://github.com/deanpeters/Product-Manager-Skills/tree/main/skills/<skill>Type this in Codex and replace <skill> with a folder name from 'What it contains'. $skill-installer is the skill installer built into Codex, and it downloads the skill from GitHub. Restart Codex if the skill doesn't show up. Check the repo README for any setup it needs. Source: Codex skills docs.
Or copy the skill folder (the one with SKILL.md) into ~/.agents/skills to use it in every project, or into .agents/skills in a repo to share it with that repo. Codex picks up new skills automatically. (where Codex loads skills)
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What it contains
Skills (77)
acquisition-channel-advisor— Evaluate acquisition channels using unit economics, customer quality, and scalability. Use when deciding whether to scale, test, or kill a growth channel.agent-orchestration-advisor— Design multi-agent AI workflows with clear boundaries, handoffs, and monitoring. Use when a complex PM task should run as parallel specialized agents instead of one linear process.ai-shaped-readiness-advisor— Assess whether your product work is AI-first or AI-shaped. Use when evaluating AI maturity and choosing the next team capability to build.altitude-horizon-framework— Understand the PM-to-Director transition through altitude and horizon thinking. Use when diagnosing scope, time-horizon, or leadership-level gaps.ansoff-matrix— Map evidence-backed growth options across the Ansoff Matrix with risk-rated sequencing. Use when the question is where the next tranche of growth comes from, and at what risk.autonomous-investigation— The protocol behind every investigation skill. Use when AI research must proceed without you: search-plan gate, Fact/Inference/Assumption labels, confidence stacking, diffable outputs.battle-card-builder— Research and draft a competitive battle card from public evidence — every claim labeled and sourced. Use when a rep needs a field-action card, not a research report.business-health-diagnostic— Diagnose SaaS business health across growth, retention, efficiency, and capital. Use when preparing a business review or prioritizing urgent fixes.company-intel— Research a company, industry, or competitor set using web search and seven analytical lenses. Use when you need structured intel that feeds downstream PM skills.company-research— Create a company research brief with executive quotes, product strategy, and org context. Use when preparing for interviews, competitive analysis, partnerships, or market-entry work.competitive-analysis-process— Orchestrate a complete competitive analysis across six steps, from landscape to strategic direction. Use when you need the full picture, not a single scan or card.competitive-intel-watch— Scheduled delta monitoring against a prior competitive snapshot. Use when tracking competitors on a cadence: material shifts only, cited evidence, battle-card update flags, runs unattended.competitive-research-snapshot— Research a competitive landscape with cited snapshots, a comparison matrix, and so-what implications. Use when a product decision needs competitive grounding, not a market report.context-engineering-advisor— Diagnose context stuffing vs. context engineering. Use when an AI workflow feels bloated, brittle, or hard to steer reliably.customer-journey-map— Create a customer journey map across stages, touchpoints, actions, emotions, and metrics. Use when diagnosing a broken experience or aligning a team on the full customer flow.customer-journey-mapping-workshop— Run a customer journey mapping workshop with adaptive questions and outputs. Use when you need to map stages, actions, emotions, pain points, and opportunities for a persona and scenario.derisk-measurement-advisor— Identify what to measure, test, or track to de-risk a product or AI idea. Use when stress-testing an idea across internal (DUFV) and external (PESTEL) dimensions.director-readiness-advisor— Guide the PM-to-Director transition across preparing, interviewing, landing, and recalibrating. Use when leadership scope is changing and you need practical coaching.discovery-interview-prep— Plan customer discovery interviews with the right goal, segment, constraints, and method. Use when preparing interviews for problem validation, churn research, or new product ideas.discovery-process— Run a full discovery cycle from problem hypothesis to validated solution. Use when a team needs a structured path through framing, interviews, synthesis, and experiments.eol-checklist— Build a phase-gated EOL checklist sized to the sunset, with a named owner on every item. Use when the decision to retire is made and you need the operational plan.eol-internal-enablement— Build the support FAQ, sales talking points, and objection handling teams need before an EOL announcement. Use when customer-facing teams must be ready before customers hear.eol-message— Write a right-sized EOL announcement — brief notice through full phased comms — with rationale, customer impact, and next steps. Use when retiring a product, feature, or plan.eol-process— Run a product sunset end to end — decide, align, plan, prepare, announce, close. Use when you need the whole EOL process, not just one artifact.eol-readiness-advisor— Run a go/no-go assessment for retiring a product or feature, then right-size the effort. Use when someone says "we should probably kill this" and nobody has made the call.eol-stakeholder-sequenceepic-breakdown-advisorepic-hypothesisexecutive-onboarding-playbookfeature-investment-advisorfinance-based-pricing-advisorfinance-metrics-quickrefincoming-request-advisorintel-discipline-advisorintelligence-collection-disciplinesjobs-to-be-donelean-ux-canvaslifecycle-play-advisormarket-landscape-scanopportunity-solution-treeorganic-growth-advisorpestel-analysispestel-delta-monitorpm-skill-creatorpol-probe-advisorpol-probeporters-five-forcespositioning-statementpositioning-workshopprd-developmentpress-releasepricing-packaging-trackerprioritization-advisorproblem-framing-canvasproblem-statementproduct-lifecycle-playsproduct-sense-interview-answerproduct-strategy-sessionproto-personarecommendation-canvasroadmap-planningsaas-economics-efficiency-metricssaas-revenue-growth-metricsskill-authoring-workflowstakeholder-engagement-advisorstakeholder-identificationstakeholder-mappingstoryboardswot-analysistam-sam-som-calculatoruser-story-mapping-workshopuser-story-mappinguser-story-splittinguser-storyvoice-of-customer-minervp-cpo-readiness-advisorworkshop-facilitation
About this listing
Product-Manager-Skills is a community collection of agent skills on GitHub by deanpeters: folders with a SKILL.md file, the format Codex loads skills from. Its README mentions Codex. It passed the CodexStacks quality filter for skills (at least 100 stars, pushed in the last 90 days, not a fork or a list, and at least one SKILL.md with a name and description). OpenAI hasn't reviewed it, but it passed our Codex install check on Oct 25, 2026 (an install and load check, not a code review). From its files we found 77 skills. It's one of 441 listings in the Developer Tools category (category assigned by CodexStacks from the repo's topics and description).
Product-Manager-Skills FAQ
How do I install Product-Manager-Skills in Codex?
In Codex, type $skill-installer install https://github.com/deanpeters/Product-Manager-Skills/tree/main/skills/<skill>. $skill-installer is the skill installer built into Codex (Codex skills docs). Or copy the skill folder (the one with SKILL.md) into ~/.agents/skills to use it in every project, or into .agents/skills in a repo to share it with that repo. Codex picks up new skills automatically.
Is Product-Manager-Skills an official Codex skill?
No. Product-Manager-Skills is a community repo on GitHub by deanpeters. It passed the CodexStacks quality filter, but OpenAI hasn't reviewed it, but it passed our Codex install check on Oct 25, 2026 (an install and load check, not a code review), so read the code before you install it.
What does Product-Manager-Skills include?
From its manifest and repo files, Product-Manager-Skills includes 77 skills: acquisition-channel-advisor, agent-orchestration-advisor, ai-shaped-readiness-advisor, altitude-horizon-framework, ansoff-matrix, autonomous-investigation….
Details
- Type
- Skill
- Category
- Developer Tools (assigned by us)
- Source
- Community
- Author
- deanpeters
- GitHub stars
- 7,748 (at last sync)
- Last push
- 2026-10-16
- GitHub topics
- ai-agents, ai-product-management, claude-skills, pm-frameworks, product-management
- Source
- https://github.com/deanpeters/Product-Manager-Skills
- Listed via
- GitHub search: Codex skills (SKILL.md)
- Install check by CodexStacks
- Passed on Oct 25, 2026 with Codex CLI 0.163.0: Codex loaded its skills. proof · how we check
Something wrong or missing? Submit or improve this listing. Listings also refresh automatically every night.
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Markdown
[](https://codexstacks.com/p/product-manager-skills/)HTML
<a href="https://codexstacks.com/p/product-manager-skills/"><img src="https://codexstacks.com/badge.svg" alt="Listed on CodexStacks" width="172" height="28"></a>Embed card (static HTML and inline CSS, no JavaScript). Preview:
<a href="https://codexstacks.com/p/product-manager-skills/" style="display:block;max-width:380px;box-sizing:border-box;padding:14px 16px;border:1px solid #3a2c26;border-radius:12px;background:#0d0b0a;color:#f3ece6;font:14px/1.45 -apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;text-decoration:none"><span style="display:block;font-size:16px;font-weight:700;color:#f3ece6">Product-Manager-Skills</span><span style="display:block;margin:2px 0 8px;font-size:12px;color:#b5a9a1">Community Codex skill · 77 skills</span><span style="display:block;margin:0 0 10px;color:#ddd3cc">Product Management skills framework built on battle-tested methods for Claude Code, Cowork, Codex, and AI agents.</span><span style="font-size:12px;font-weight:600;color:#ffb347">View on CodexStacks →</span></a>Markdown summary
**[Product-Manager-Skills on CodexStacks](https://codexstacks.com/p/product-manager-skills/)**: Community Codex skill with 77 skills.More on badges, embeds and keeping your listing up to date: CodexStacks for plugin authors.
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