Home / vmobifystudio / app-dev-team · skills/growth-analysis/SKILL.md · GitHub

growth-analysis skillA

growth-analysis is agent-read markdown (skill) from vmobifystudio/app-dev-team: Use post-launch when analysing acquisition, activation, retention, referral or revenue movement — by data-analyst for the KPI report, and by product-researcher when the question is about an existing product's funnel. Same data, same tools as the analytics schema; this is the reading of it..

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

What the file says

# Growth analysis

Post-launch analysis of the funnel the studio already instruments. It is a reading, not a new data
source: everything here comes from the schema in `docs/52-analytics.md`, and a metric with no event
behind it is a request to `data-analyst`, never an estimate.

## The funnel, one definition each

Define each stage **once**, in the report, and never redefine it between reports — a metric whose
definition moves is worse than no metric because the trend is fiction:

| Stage | Definition must state |
|---|---|
| Install | source, and whether re-installs count |
| Activation | the single event that means "this user got the point", and by when |
| Retention | D1 / D7 / D30, calendar or rolling — say which |
| Referral | the event, and whether the invited user is attributed |
| Revenue | gross or net of store commission, trial or paid |

## The rules that keep this honest

- **Every number carries its denominator and its date range.** "Retention improved to 42%" is not a
  finding; "D7 retention on the 2026-07-01 cohort is 42% of 1,204 installs, versus 38% of 980 on
  2026-06-01" is.
…

Read the whole file at its exact version.

How to install

Latest version
mdr add vmobifystudio/app-dev-team/growth-analysis@git:20260729.071181e
Exact content
mdr add vmobifystudio/app-dev-team/growth-analysis@sha256:eb453f609094ff4b

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Versions

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Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (2642 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

vmobifystudio/app-dev-team · 4 stars · license MIT · pushed 2026-09-19 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_7vay7shc7zbhpxgj
GET https://markdownregistry.com/api/v1/resolve?ref=vmobifystudio/app-dev-team/growth-analysis
GET https://markdownregistry.com/api/v1/blob/eb453f609094ff4b752d415ccba92ddce9962d8f938411e25849062861081431

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