Marketplace

hypothesis-library

Curated repository of experiment hypotheses, assumptions, and historical learnings.

$ Installer

git clone https://github.com/gtmagents/gtm-agents /tmp/gtm-agents && cp -r /tmp/gtm-agents/plugins/growth-experiments/skills/hypothesis-library ~/.claude/skills/gtm-agents

// tip: Run this command in your terminal to install the skill


name: hypothesis-library description: Curated repository of experiment hypotheses, assumptions, and historical learnings.

Hypothesis Library Skill

When to Use

  • Capturing new experiment ideas with consistent metadata.
  • Referencing past wins/losses before prioritizing the backlog.
  • Sharing reusable learnings across pods and channels.

Framework

  1. Metadata Schema – hypothesis ID, theme, persona, funnel stage, metrics.
  2. Assumptions Matrix – belief statements, supporting evidence, confidence rating.
  3. Status Tracking – idea → scoped → running → decided → archived.
  4. Learning Tags – impact summary, guardrail notes, follow-up ideas.
  5. Governance Hooks – approvals, owners, review cadence.

Templates

  • Intake form for new hypotheses.
  • Learning card format (context, result, recommendation).
  • Portfolio dashboard summarizing mix by theme/metric.

Tips

  • Require at least one supporting data point before moving to prioritization.
  • Use consistent tagging so search/filtering works across teams.
  • Link to synthesize-learnings outputs to keep narratives fresh.