magnus919/agent-skills · product-lifecycle-learning/SKILL.md

product-lifecycle-learning skillA

product-lifecycle-learning is agent-read markdown (skill) from magnus919/agent-skills: Compare intended product outcomes against observed results to close the launch-to-learning loop: collect post-launch evidence, distinguish expected from observed from uncertain from inferred claims, update assumptions, assess feature health, and choose among continue/improve/harvest/pivot/pause/retire — including retirement lifecycles with deprecation, migration, customer treatment, and retained reusable learning. Do not use for incident postmortems or root-cause analysis (routes to incident-lea.

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.

How to install

Latest version
mdr add magnus919/agent-skills/product-lifecycle-learning@git:20260802.2c247a1
Exact content
mdr add magnus919/agent-skills/product-lifecycle-learning@sha256:94f4773456af20b2

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_qcmwrsge76kgbt7y.svg)](https://markdownregistry.com/a/art_qcmwrsge76kgbt7y)

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Versions

versioncommittedcommitsizeaudit
git:20260802.2c247a1 latest2026-08-02 2c247a1 18,773 BA view

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 (18773 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

magnus919/agent-skills · 84 stars · license MIT · pushed 2026-09-16 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_qcmwrsge76kgbt7y
GET https://markdownregistry.com/api/v1/resolve?ref=magnus919/agent-skills/product-lifecycle-learning
GET https://markdownregistry.com/api/v1/blob/94f4773456af20b284984950e3dc21168c21510bf473db8c1499044461c5dbb3

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.