lean-game-product-development SKILL.md skillA
lean-game-product-development from peterbamuhigire/chwezi-dev-engine is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add peterbamuhigire/chwezi-dev-engine/lean-game-product-development@git:20260911.7afa6eaPins git:20260911.7afa6ea in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- peterbamuhigire/chwezi-dev-engine
- Path
skills/game-development/lean-game-product-development/SKILL.md- Versions recorded
- 3
- Latest version
- git:20260911.7afa6ea, committed Sep 11, 2026
- First version recorded
- Jul 15, 2026
- Size
- 8,208 bytes
- Repository stars
- 28
- License
- MIT
Use when converting a game idea, mechanic, feature, vertical slice, production milestone, or live change into falsifiable hypotheses, prototypes, measurements, learning and go/narrow/pivot/stop decisions; use game-development-orchestration for the full programme and game-testing-polish for release QA.
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
# Lean Game Product Development Reduce game risk through the smallest playable evidence that can change a decision. Preserve delight and production quality while refusing feature inventory as a substitute for learning. ## Prerequisites Load `game-development-orchestration`, the product thesis, current risk/assumption register, `anti-ai-slop`, and applicable cultural/research governance. <!-- dual-compat-start --> ## Use When - Framing a concept, mechanic prototype, minimum viable/lovable game, vertical slice, pre-production gate or live experiment. - Deciding what to build first when fun, comprehension, cultural safety, feasibility, cost or demand is uncertain. - Creating an inception, hypothesis backlog, experiment card, evidence review or pivot/stop decision. ## Do Not Use When - The work is routine implementation against an approved, low-risk specification; use the owning engineering skill. - The request is final release QA; use `game-testing-polish`. - Metrics or market claims would require unverified current evidence; use the Digital Research Skills Engine first. ## Inputs | Artefact | Produced by | Required? | Why | |---|---|---:|---| …
Read the whole file at its exact version.
How to install
mdr add peterbamuhigire/chwezi-dev-engine/lean-game-product-development@sha256:8d534cef72bb9671The line at the top of this page pins the label git:20260911.7afa6ea, 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_yfnauoto2ghp4f4t)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, between Jul 15, 2026 and Sep 11, 2026, about one every 29 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260911.7afa6ea latest | 2026-09-11 | 7afa6ea | 8,208 B | A | view · diff |
| git:20260717.e7cb788 | 2026-07-17 | e7cb788 | 7,941 B | A | view · diff |
| git:20260715.76ae2b5 | 2026-07-15 | 76ae2b5 | 7,124 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 (8208 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
peterbamuhigire/chwezi-dev-engine · 28 stars · license MIT · pushed 2026-10-22 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_yfnauoto2ghp4f4t GET https://markdownregistry.com/api/v1/resolve?ref=peterbamuhigire/chwezi-dev-engine/lean-game-product-development GET https://markdownregistry.com/api/v1/blob/8d534cef72bb9671b0ecbe4d97ca420f159343190223fd759537d0f8d6c07726
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.