Product Stagegate | Agent Skills Atlas

About this skill

Use when someone is building or running a new product (C-end or small-B SaaS, 0→1 / 1→10) and needs to know which stage it is at, whether it has passed the current gate, or what to do next. Symptoms include "should I start advertising / scaling now", "users love it on first try — is this PMF", "DAU is growing so we're good", "我做了访谈接下来做什么", confusing activation with retention, jumping stages, judging progress by feelings/口头反馈 instead of behavioral data, or needing to decide whether this staged-validation framework even applies (vs contract/compliance/internal-tool/mature/creative projects). Keywords: AARRR, Demo, MVP, PMF, GTM, MTU, 激活率, 留存曲线, Sean Ellis, LTV/CAC, 通关, 阶段评审, 止损.

Quick start

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Review, license & listing details

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Automated security scan: Partial

Only SKILL.md was scanned. Supporting files and scripts were not checked. No safety grade has been assigned.

0 potential findings · Scanned 11/4/2026 · Scanner 0.2.1

Content SHA-256: 90cf9ddbd117f1769e6bf7bf264841317869978939dd552f8c10797d4d20efed

About scan coverage and limitations

Original listing metadata

Original name

product-stagegate

Original description

About this listing

Category: Product & design
Reported license: MIT
Listing language (estimated): English
Review status: Not individually reviewed
Agent compatibility: Atlas installation supports Claude Code, Codex, and Cursor. Skill-specific dependencies and features are checked during setup.