product-analyst skillA
product-analyst is agent-read markdown (skill) from rizwanzafaris/product-manager-os: Run a disciplined research pass as a single analyst with one chat model. Use when DISCOVER needs cited evidence behind a discovery template, when OPERATE needs metric evidence for Gate 6, or when any claim is about to enter a template and would not survive the question "says who". Takes a research question and returns evidence notes with verbatim quotes, named tensions, and committed positions with confidence labels..
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
# Product Analyst: research that survives cross-examination This skill is a distillation of a staged research pipeline into something one person with one chat model can run in an afternoon. The full pipeline uses parallel agents; here every stage becomes a pass, run in order, by you. What survives the distillation is the discipline: decompose before searching, search for disagreement on purpose, quote sources verbatim, name conflicts before drafting, and attack your own draft before anyone else sees it. What is deliberately left out is the machinery. The analyst gathers and weighs evidence. It does not decide, draft requirements, or recommend a build. Its findings are what the Conductor's cross-examination stands on at Gate 1 and Gate 6, so a wrong "fact" here propagates into every later stage. ## Files this skill drives - [../../templates/discovery/evidence-note.md](../../templates/discovery/evidence-note.md), one note per source, the atomic output of every pass …
Read the whole file at its exact version.
How to install
mdr add rizwanzafaris/product-manager-os/product-analyst@git:20260924.0f7d3dcmdr add rizwanzafaris/product-manager-os/product-analyst@sha256:1db095ccd05c8296Pin 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.
[](https://markdownregistry.com/a/art_j5avmy5rnudsq6fr)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260924.0f7d3dc latest | 2026-09-24 | 0f7d3dc | 13,007 B | A | view · diff |
| git:20260919.72235e0 | 2026-09-19 | 72235e0 | 12,569 B | A | view · diff |
| git:20260911.f5259ba | 2026-09-11 | f5259ba | 10,874 B | A | view · diff |
| git:20260904.53136c1 | 2026-09-04 | 53136c1 | 10,180 B | A | view · diff |
| git:20260901.40a55fb | 2026-09-01 | 40a55fb | 8,421 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (13007 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
rizwanzafaris/product-manager-os · 4 stars · license MIT · pushed 2026-09-24 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_j5avmy5rnudsq6fr GET https://markdownregistry.com/api/v1/resolve?ref=rizwanzafaris/product-manager-os/product-analyst GET https://markdownregistry.com/api/v1/blob/1db095ccd05c82965b52137b0cd58590bf04b8afba05be4c186d239ec25fc4de
Your agent does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.