ai-prd SKILL.md skillA
ai-prd from rizwanzafaris/product-manager-os is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add rizwanzafaris/product-manager-os/ai-prd@git:20260919.72235e0Pins git:20260919.72235e0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- rizwanzafaris/product-manager-os
- Path
skills/ai-prd/SKILL.md- Versions recorded
- 4
- Latest version
- git:20260919.72235e0, committed Sep 19, 2026
- First version recorded
- Sep 1, 2026
- Size
- 10,802 bytes
- Repository stars
- 4
- License
- MIT
Write and pressure-test a PRD for an AI or agentic system. Use when a product manager is specifying a feature where the implementer is a model, not an engineer - LLM features, agents, copilots, ML-backed decisions - or when reviewing an existing PRD that says "the AI should" anywhere. Turns acceptance criteria into eval sets, makes non-determinism an explicit requirement, and treats guardrails as features with owners. For products under a financial or data regulator, routes to the regulated…
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# AI PRD: write requirements a model system can actually be held to A PRD for an AI system is a different document. Your requirements are not instructions to an engineer; they are constraints on a system that will improvise. This skill restructures the document around that fact. ## Files this skill drives - [../../templates/definition/prd.md](../../templates/definition/prd.md), the base PRD template - The AI overlay in `templates/ai/`: [eval-spec.md](../../templates/ai/eval-spec.md), [guardrails.md](../../templates/ai/guardrails.md), [hallucination-controls.md](../../templates/ai/hallucination-controls.md), [human-approval-gates.md](../../templates/ai/human-approval-gates.md), [prompt-structure.md](../../templates/ai/prompt-structure.md), [context-management.md](../../templates/ai/context-management.md), [red-team-review.md](../../templates/ai/red-team-review.md), and for agentic systems [agent-architecture.md](../../templates/ai/agent-architecture.md) and [multi-agent-workflow.md](../../templates/ai/multi-agent-workflow.md) …
Read the whole file at its exact version.
How to install
mdr add rizwanzafaris/product-manager-os/ai-prd@sha256:997be44e1c8d418cThe line at the top of this page pins the label git:20260919.72235e0, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_oym5f4dlpzdflpy3)
7 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 4 versions of this file, between Sep 1, 2026 and Sep 19, 2026, about one every 6 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260919.72235e0 latest | 2026-09-19 | 72235e0 | 10,802 B | A | view · diff |
| git:20260904.53136c1 | 2026-09-04 | 53136c1 | 9,029 B | A | view · diff |
| git:20260903.fb8c390 | 2026-09-03 | fb8c390 | 7,013 B | A | view · diff |
| git:20260901.cbea862 | 2026-09-01 | cbea862 | 6,893 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 (10802 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 2026-11-04 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_oym5f4dlpzdflpy3 GET https://markdownregistry.com/api/v1/resolve?ref=rizwanzafaris/product-manager-os/ai-prd GET https://markdownregistry.com/api/v1/blob/997be44e1c8d418cec87e019aaffcaf2e5bcd451714ae3713a96afede6f64e07
Your AI assistant 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.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.