Now liveThe Skillselion MCP - thousands of ranked skills, loaded into your agent mid-task. No install.Get it →
ncklrs avatar

Customer Lifecycle Marketer

  • 197 installs
  • 37 repo stars
  • Updated February 26, 2026
  • ncklrs/startup-os-skills

Design onboarding, expansion, retention, advocacy, and lifecycle email programs so solo-founded SaaS customers stay and refer others.

About

Customer Lifecycle Marketer is a Startup OS agent skill that gives solo and indie SaaS founders a structured go-to-market layer after the product ships: activation in the first 30 days, expansion revenue, churn prevention, advocacy that turns happy users into referrals, segmented lifecycle email, and measurable satisfaction loops. Unlike a single landing-page generator, it treats growth as six interacting workstreams with explicit impact labels (CRITICAL for onboarding, expansion, and retention). Agents can use it to draft advocacy ladders, intervention triggers for at-risk accounts, and communication sequences aligned to lifecycle stages. It fits Prism’s Grow phase for builders who wear product, support, and marketing hats and need repeatable prose and frameworks rather than ad-hoc tweets. Pair outputs with your real CRM data and analytics stack; the skill teaches motion and messaging, not automatic data pipelines.

  • Six CRITICAL/HIGH lifecycle pillars: onboarding, expansion, retention, advocacy, lifecycle communications, and measureme
  • Advocacy ladder from Satisfied through Champion to Ambassador with concrete progression
  • Customer Advocacy Program patterns: reviews, testimonials, case studies, referrals, and community
  • Retention and expansion playbooks with health monitoring and upsell framing
  • NPS, health scores, and feedback loops under Measurement

Customer Lifecycle Marketer by the numbers

  • 197 all-time installs (skills.sh)
  • +9 installs in the week ending Jul 26, 2026 (Skillselion tracking)
  • Ranked #976 of 1,879 Marketing & SEO skills by installs in the Skillselion catalog
  • Security screen: MEDIUM risk (skills.sh audit)
  • Data as of Jul 31, 2026 (Skillselion catalog sync)
npx skills add https://github.com/ncklrs/startup-os-skills --skill customer-lifecycle-marketer

Add your badge

Show developers this skill is listed on Skillselion. Paste this into your README.

Listed on Skillselion
Installs197
repo stars37
Security audit3 / 3 scanners passed
Last updatedFebruary 26, 2026
Repositoryncklrs/startup-os-skills

What it does

Design onboarding, expansion, retention, advocacy, and lifecycle email programs so solo-founded SaaS customers stay and refer others.

Files

SKILL.mdMarkdownGitHub ↗

Customer Lifecycle Marketer

Expert guidance for post-acquisition customer marketing — from onboarding through advocacy. Turn new customers into loyal advocates who grow your business.

Philosophy

Acquiring a customer is just the beginning. The real value comes from:

1. Onboarding that sticks — First 30 days determine lifetime value 2. Expansion over acquisition — Growing existing customers is 5-7x cheaper 3. Retention as growth — Reducing churn by 5% can increase profits 25-95% 4. Advocacy as acquisition — Happy customers are your best salespeople

How This Skill Works

When invoked, apply the guidelines in rules/ organized by:

  • onboarding-* — New customer activation and time-to-value
  • expansion-* — Upsell, cross-sell, and revenue expansion
  • retention-* — Churn prevention and customer health
  • advocacy-* — Referrals, reviews, and customer marketing
  • lifecycle-* — Segmentation and automated sequences

Core Frameworks

The Customer Lifecycle

┌──────────────────────────────────────────────────────────────┐
│                                                              │
│  ACQUIRE → ONBOARD → ACTIVATE → RETAIN → EXPAND → ADVOCATE  │
│                                                              │
│     ↑                                                   │    │
│     └───────────────── REFERRAL ────────────────────────┘    │
│                                                              │
└──────────────────────────────────────────────────────────────┘

The Expansion Revenue Model

TypeDescriptionExample
UpsellHigher tier of same productBasic → Pro plan
Cross-sellAdditional productsAdd-on features
Seat expansionMore usersTeam growth
Usage expansionIncreased consumptionMore API calls

Customer Health Score Components

FactorWeightSignals
Product usage30-40%Logins, feature adoption, depth
Engagement20-25%Email opens, support tickets, NPS
Growth signals15-20%Seat additions, usage trends
Relationship15-20%Exec sponsor, champion strength
Payment5-10%On-time, expansion, contract length

Lifecycle Stages

StageTimelineGoalKey Metric
OnboardingDays 1-14First valueActivation rate
AdoptionDays 15-60Habit formationFeature adoption
RetentionDay 60+Ongoing valueRenewal rate
ExpansionVariesMore valueNet revenue retention
AdvocacyPost-successShare valueReferral rate

Key Metrics

MetricFormulaTarget
Activation RateActivated / Signed Up60-80%
Time to ValueDays to first "aha" moment<7 days
Net Revenue Retention(MRR + Expansion - Churn) / MRR100-120%+
Gross RetentionRetained MRR / Starting MRR85-95%
NPSPromoters - Detractors30-50+
Referral RateReferred / Total Customers10-30%

Customer Segmentation Matrix

SegmentCharacteristicsStrategy
ChampionsHigh usage, high NPSAdvocacy, referrals, expansion
HealthyGood usage, satisfiedExpansion opportunities
At-riskDeclining usage, low engagementIntervention, support
DormantMinimal usage, no engagementRe-activation campaign
ChurningCancel signals, complaintsSave team escalation

Anti-Patterns

  • Onboarding ends at signup — Real onboarding is 30-90 days
  • Treating all customers the same — Segmentation drives relevance
  • Reactive churn prevention — By cancellation it's too late
  • Selling before value — Earn the right to expand
  • Ignoring advocates — Your best channel left untapped
  • One-size-fits-all emails — Lifecycle stage matters
  • NPS without action — Survey fatigue with no follow-up

Related skills

FAQ

Is Customer Lifecycle Marketer safe to install?

skills.sh reports 3 of 3 security scanners passed. Review the Security Audits panel on this page before installing in production.

Marketing & SEOlifecyclecontent

This week in AI coding

Five minutes, every Monday - the tools, releases and tactics for developers.

unsubscribe anytime.