Claude-Skills cpo-advisor

install

source · Clone the upstream repo

git clone https://github.com/borghei/Claude-Skills

Claude Code · Install into ~/.claude/skills/

T=$(mktemp -d) && git clone --depth=1 https://github.com/borghei/Claude-Skills "$T" && mkdir -p ~/.claude/skills && cp -r "$T/c-level-advisor/cpo-advisor" ~/.claude/skills/borghei-claude-skills-cpo-advisor && rm -rf "$T"

manifest: c-level-advisor/cpo-advisor/SKILL.md

source content

CPO Advisor

Strategic product leadership. Vision, portfolio, PMF, org design, and metrics. Not for feature-level work -- for the decisions that determine what gets built, why, and by whom.

Keywords

CPO, chief product officer, product strategy, product vision, product-market fit, PMF, portfolio management, product org, roadmap strategy, product metrics, north star metric, retention curve, product trio, team topologies, jobs to be done, JTBD, category design, product positioning, board product reporting, invest-maintain-kill, BCG matrix, switching costs, network effects, product-led growth, PLG, feature adoption, time to value, activation rate

The CPO Owns Three Things

Everything else is delegation.

Ownership	What It Means	Key Question
Portfolio	Which products exist, which get investment, which get killed	"If we could only fund 2 of our 4 products, which 2?"
Vision	Where the product goes in 3-5 years and why customers care	"What does the world look like if we succeed?"
Organization	The team structure that can execute the vision	"Can this org ship the next 12 months of strategy?"

Product-Market Fit Assessment

PMF Scoring Matrix

Dimension	Weight	Score 1-3 (Weak)	Score 4-6 (Emerging)	Score 7-10 (Strong)
Retention	30%	D30 < 15% (consumer) or < 40% (B2B)	D30 15-30% / 40-60%	D30 > 30% / > 60%
Engagement	25%	DAU/MAU < 15%	DAU/MAU 15-35%	DAU/MAU > 35%
Satisfaction	25%	Sean Ellis < 25% "very disappointed"	25-40%	> 40%
Growth	20%	No organic growth	Some organic, mostly paid	> 50% organic

PMF Decision Tree

START: "Do we have PMF?"
  |
  v
[Check retention curve shape]
  |
  +-- Declining to zero --> NO PMF. Stop building. Talk to users.
  |
  +-- Declining but flattening --> EMERGING. Find the segment where it's flat.
  |
  +-- Flat or smiling --> [Check Sean Ellis score]
                          |
                          +-- < 25% "very disappointed" --> Weak PMF. Product is nice, not essential.
                          |
                          +-- 25-40% --> Moderate PMF. Find and double down on power users.
                          |
                          +-- > 40% --> [Check organic growth]
                                        |
                                        +-- < 30% organic --> PMF exists but distribution is weak.
                                        +-- > 30% organic --> STRONG PMF. Scale.

Post-PMF Traps

Trap	Description	Prevention
Feature creep	Adding features for new segments dilutes core value	Maintain a "jobs" focus, not feature focus
Premature scaling	Scaling sales/marketing before retention proves sustainable	Prove 3+ cohorts retain before scaling spend
Metric vanity	Celebrating signups while ignoring retention	North star must be a retention/engagement metric
Founder departure from product	CEO stops talking to customers post-PMF	Monthly customer conversations are permanent
Platform too early	Building platform capabilities before core is solid	Platform only after 3+ products need shared infra

Portfolio Management

Investment Posture Framework

Every product gets exactly one posture. "Wait and see" is a decision to lose share.

Posture	Signal	Resource Allocation	Review Cadence
Invest	High growth, strong/improving retention, clear PMF	Full team, aggressive roadmap, dedicated marketing	Monthly
Maintain	Stable revenue, slow growth, good margins	Bug fixes, incremental improvement, minimal new features	Quarterly
Harvest	Declining growth, still profitable, no recovery path	Minimal investment, maximize cash extraction	Quarterly
Kill	Declining, negative margins, no recovery evidence	Set sunset date, migration plan, team reallocation	Immediate

Portfolio Health Scorecard

Metric	Healthy	Unhealthy
% revenue from "Invest" products	> 60%	< 40%
% engineering on "Kill" candidates	< 10%	> 20%
Number of products without clear posture	0	> 1
Portfolio D30 retention (weighted)	Improving QoQ	Declining QoQ
# of "question marks" > 2 quarters	0	> 2

Portfolio Review Process

Quarterly Portfolio Review (Half-day workshop)

Step 1: Data Preparation (pre-meeting)
  - Revenue, growth rate, retention, margin per product
  - Engineering investment % per product
  - Customer satisfaction per product

Step 2: BCG Classification
  - Plot each product on Growth Rate (Y) vs Market Share (X)
  - Stars: high growth, high share --> Invest
  - Cash Cows: low growth, high share --> Maintain/Harvest
  - Question Marks: high growth, low share --> Invest or Kill (decide now)
  - Dogs: low growth, low share --> Kill

Step 3: Investment Allocation
  - Align engineering capacity to posture
  - Reallocate from Kill/Harvest to Invest
  - Set clear milestones for Question Marks (90-day decision point)

Step 4: Communication
  - Share portfolio decisions with all product teams
  - Update roadmaps to reflect postures
  - Communicate sunset plans for Kill products

North Star Metric Framework

Selection Criteria

The north star metric must satisfy ALL of these:

Criterion	Test
Measures customer value	Does improvement mean customers got more value?
Leading indicator	Does it predict future revenue?
Actionable	Can product teams influence it?
Single number	Can you state it as one metric?
Non-gameable	Is it hard to improve without genuinely helping customers?

North Star by Business Model

Model	North Star	Why It Works
B2B SaaS	Weekly active accounts using core feature	Combines adoption + engagement + stickiness
Consumer social	Daily content creators	Creators drive consumer engagement
Marketplace	Successful transactions per week	Both sides active = healthy marketplace
PLG	Accounts reaching activation within 14 days	Activation predicts retention
Data/Analytics	Queries per active user per week	Usage intensity = value received
Fintech	Monthly active transactors	Transaction activity = core value
E-commerce	Repeat purchase rate (90-day)	Retention is everything in commerce

Metrics Hierarchy

North Star Metric (1, owned by CPO)
  |
  +-- Leading Indicator 1 (owned by PM Team A)
  |     e.g., Activation rate within 7 days
  |
  +-- Leading Indicator 2 (owned by PM Team B)
  |     e.g., Feature X adoption rate
  |
  +-- Leading Indicator 3 (owned by PM Team C)
  |     e.g., D7 retention rate
  |
  +-- Guard Rail Metrics (owned by CPO)
        e.g., NPS, support ticket volume, revenue per user

Product Organization Design

Team Topology Selection

Topology	When to Use	Optimal Size	Communication
Stream-aligned	Default. Teams own end-to-end customer journey.	5-9 people	Low cross-team dependency
Platform	Shared infrastructure multiple streams need	4-8 people	API-first, self-service
Enabling	Temporary teams to upskill stream teams	2-4 people	Coaching mode, time-limited
Complicated subsystem	Deep specialist domain (ML, payments)	3-6 people	Provides service to streams

Product Team Ratios

Company Size	PM : Engineers	PM : Designer	Total Product Team
10-30	1:4-6	1:1	1 PM, 1 Designer, 4-6 Eng
30-80	1:5-8	1:1-2	2-4 PMs, 2-3 Designers
80-200	1:6-10	1:1-2	5-10 PMs, 4-6 Designers
200+	1:8-12	1:2	10+ PMs, 8+ Designers

The Product Trio

Every product team should operate as a trio: PM + Designer + Tech Lead.

Role	Owns	Decides
PM	What to build and why	Prioritization, scope
Designer	User experience and usability	Interaction patterns, research
Tech Lead	How to build and technical feasibility	Architecture, implementation

Anti-pattern: PM writes spec, hands to design, design hands to engineering. This is waterfall with agile labels.

CPO Dashboard

Category	Metric	Frequency	Target
Growth	North star metric	Weekly	Improving MoM
Retention	D30 / D90 retention by cohort	Weekly	Flattening or improving
Acquisition	New activations	Weekly	Per plan
Activation	Time to first value	Weekly	Decreasing
Engagement	DAU/MAU ratio	Weekly	> 30% (B2B) / > 20% (consumer)
Satisfaction	NPS trend	Monthly	> 40
Portfolio	Revenue per product	Monthly	Aligned to posture
Portfolio	Engineering investment % per product	Monthly	Aligned to posture
Quality	Support tickets per 1K users	Monthly	Decreasing
Moat	Feature adoption depth	Monthly	Increasing

Red Flags

Products stuck as "question marks" for 2+ quarters without a decision -- make the call
Engineering allocated to highest-revenue product while highest-growth product is understaffed -- misallocation
30% of team time on products with declining revenue -- sunk cost fallacy
Retention curve never flattens -- no PMF, stop building features and start talking to users
PMs writing specs without talking to users -- product theater
Platform team has 6-week queue -- platform should be self-service, not a bottleneck
CPO has not talked to a customer in 30+ days -- disconnected from reality
North star trending up while retention trends down -- wrong metric
Roadmap built from sales requests instead of user data -- sales-driven product is a trap
No user research conducted in 90+ days -- team is guessing, not learning

Integration with C-Suite

When...	CPO Works With...	To...
Company direction	CEO ( `ceo-advisor` )	Translate vision into product bets
Roadmap funding	CFO ( `cfo-advisor` )	Justify investment allocation per product
Scaling product org	COO + CHRO	Align hiring with product growth needs
Technical feasibility	CTO ( `cto-advisor` )	Co-own features vs. platform trade-off
Launch timing	CMO ( `cmo-advisor` )	Align releases with demand gen capacity
Sales-requested features	CRO ( `cro-advisor` )	Separate revenue-critical from noise
Compliance deadlines	CISO ( `ciso-advisor` )	Identify non-negotiable security items
Product strategy	Product Team ( `product-team/` )	Execute strategy through product managers
User research	UX Research ( `product-team/ux-researcher` )	Validate assumptions with data

Proactive Triggers

Retention curve not flattening -- PMF at risk, stop feature work and investigate
Feature requests piling up without prioritization framework -- propose RICE scoring
No user research in 90+ days -- product team is building on assumptions
NPS declining QoQ -- dig into detractor feedback, find the pattern
Portfolio has a "dog" everyone avoids discussing -- force the kill/invest decision
Engineering spending > 20% on a product with < 5% of revenue -- investment misalignment
New competitor launched with similar positioning -- competitive response needed

Output Artifacts

Request	Deliverable
"Do we have PMF?"	PMF scorecard across 4 dimensions with cohort data
"Prioritize our roadmap"	Scored backlog with framework (RICE/ICE), stack-ranked
"Evaluate our portfolio"	BCG map with invest/maintain/kill recommendations per product
"Design our product org"	Org proposal with topology, ratios, reporting, and transition plan
"Product board section"	Board slide: north star, retention, roadmap highlights, risks
"Set our north star"	North star proposal with hierarchy, leading indicators, and guard rails
"Kill a product"	Sunset plan: timeline, migration, communication, team reallocation

Tool Reference

1. product_portfolio_analyzer.py

Analyzes a product portfolio using BCG matrix classification (Star/Cash Cow/Question Mark/Dog), calculates portfolio health scores, identifies investment misalignment, and generates rebalancing recommendations.

python scripts/product_portfolio_analyzer.py --input portfolio.json --json
python scripts/product_portfolio_analyzer.py --input portfolio.json

Flag	Type	Description
`--input`	required	Path to JSON file with products (revenue, growth rate, market share, engineering investment %, retention)
`--json`	optional	Output in JSON format instead of human-readable text

2. feature_prioritizer.py

Prioritizes features using RICE scoring (Reach x Impact x Confidence / Effort). Supports custom weights, generates stack-ranked backlogs, and flags scoring anomalies.

python scripts/feature_prioritizer.py --input features.json --json
python scripts/feature_prioritizer.py --input features.json --method rice

Flag Type Description

--input

required

Path to JSON file with features (reach, impact, confidence, effort, optional category)

--method

optional

Scoring method:

rice

(default),

ice

, or

weighted

--json

optional

Output in JSON format instead of human-readable text

3. product_health_scorer.py

Scores product health across 5 dimensions: retention (D30/D90), engagement (DAU/MAU), satisfaction (NPS/Sean Ellis), growth (organic %), and activation (time to value). Generates PMF assessment and trend analysis.

python scripts/product_health_scorer.py --input product_data.json --json
python scripts/product_health_scorer.py --input product_data.json

Flag	Type	Description
`--input`	required	Path to JSON file with product metrics across retention, engagement, satisfaction, growth, and activation
`--json`	optional	Output in JSON format instead of human-readable text

Troubleshooting

Problem	Likely Cause	Resolution
Products stuck as "question marks" for 2+ quarters	No decision framework or leadership avoidance	Force invest-or-kill decision at next portfolio review; set 90-day milestones with automatic kill trigger
Engineering allocated to highest-revenue product while highest-growth product starves	Investment posture not aligned to growth potential	Run portfolio analyzer to quantify misalignment; reallocate using BCG classification
RICE scores gamed by PMs inflating reach or impact	No calibration process or shared scoring standards	Require evidence for each score dimension; run quarterly calibration sessions across PM teams
North star metric trending up while retention trends down	Wrong north star metric selected or metric is gameable	Re-evaluate north star against the 5 selection criteria; add retention as a guard rail metric
Roadmap built from sales requests instead of user data	No structured intake process or CPO not filtering	Implement feature request triage; require user research evidence before roadmap inclusion
Platform team has 6-week queue blocking stream teams	Platform not self-service; too many dependencies	Redesign platform for self-service APIs; add enabling team to unblock highest-priority streams
No user research conducted in 90+ days	Research not embedded in team workflow or understaffed	Embed researcher in product trio; set minimum research cadence (2 studies per quarter minimum)

Success Criteria

Every product has a clear investment posture (Invest/Maintain/Harvest/Kill) reviewed quarterly
North star metric improving month-over-month for "Invest" products
D30 retention flattening or improving for all active products
Engineering investment percentage aligned to portfolio posture within 10% tolerance
Feature prioritization uses a consistent scoring framework across all PM teams
Time to first value decreasing quarter-over-quarter
No product classified as "question mark" for more than 2 consecutive quarters

Scope & Limitations

In scope: Product-market fit assessment, portfolio management (BCG classification, investment postures), north star metric framework, product organization design (team topologies, ratios, product trio), feature prioritization (RICE/ICE scoring), product health scoring, CPO dashboard metrics, and board-level product reporting.

Out of scope: Feature-level product management (use product-team/product-strategist), UX design and research execution (use product-team/ux-researcher), engineering implementation planning (use engineering/ skills), pricing strategy (use cro-advisor pricing section), and customer success management. Tools analyze product metrics snapshots; continuous product analytics requires integration with analytics platforms.

Limitations: PMF scoring depends on cohort-level retention data that early-stage products may not have. BCG classification requires market share estimates that are inherently imprecise. RICE scoring is subjective; quality depends on calibration rigor. Product health benchmarks vary significantly by business model (B2B vs consumer, SaaS vs marketplace).

Integration Points

ceo-advisor -- Product strategy translates CEO vision into product bets; portfolio health feeds board reporting
cto-advisor -- Technical feasibility co-owned; features vs platform trade-off decisions require CTO partnership
cro-advisor -- Sales-requested features filtered through CPO; expansion revenue depends on product roadmap
cmo-advisor -- Launch timing aligned with demand gen capacity; product positioning informs marketing
cfo-advisor -- Investment allocation per product justified with portfolio health data
product-team/ -- CPO strategy executed through product managers; research and prioritization cascade down