review-all-gdds SKILL.md skillA
This file is byte-identical to the first copy the registry indexed. Same content hash, so the same checks give both the same grade.
review-all-gdds from striderza/opencodegamestudios is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add striderza/opencodegamestudios/review-all-gdds@git:20260621.096f040Pins git:20260621.096f040 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- striderza/opencodegamestudios
- Path
.agents/skills/review-all-gdds/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260621.096f040, committed Jun 21, 2026
- Size
- 26,194 bytes
- Repository stars
- 99
- License
- MIT
Holistic cross-GDD consistency and game design review. Reads all system GDDs simultaneously and checks for contradictions between them, stale references, ownership conflicts, formula incompatibilities, and game design theory violations (dominant strategies, economic imbalance, cognitive overload, pillar drift). Run after all MVP GDDs are written, before architecture begins.
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
# Review All GDDs This skill reads every system GDD simultaneously and performs two complementary reviews that cannot be done per-GDD in isolation: 1. **Cross-GDD Consistency** — contradictions, stale references, and ownership conflicts between documents 2. **Game Design Holism** — issues that only emerge when you see all systems together: dominant strategies, broken economies, cognitive overload, pillar drift, competing progression loops **This is distinct from `/design-review`**, which reviews one GDD for internal completeness. This skill reviews the *relationships* between all GDDs. **When to run:** - After all MVP-tier GDDs are individually approved - After any GDD is significantly revised mid-production - Before `/create-architecture` begins (architecture built on inconsistent GDDs inherits those inconsistencies) **Argument modes:** **Focus:** `$ARGUMENTS[0]` (blank = `full`) - **No argument / `full`**: Both consistency and design theory passes - **`consistency`**: Cross-GDD consistency checks only (faster) - **`design-theory`**: Game design holism checks only - **`since-last-review`**: Only GDDs modified since the last review report (git-based) --- …
Read the whole file at its exact version.
How to install
mdr add striderza/opencodegamestudios/review-all-gdds@sha256:4f481b478c058c24The line at the top of this page pins the label git:20260621.096f040, 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_yefcplrepuorpe2r)
0 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Jun 21, 2026.
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 (26194 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
striderza/opencodegamestudios · 99 stars · license MIT · pushed 2026-10-06 · branch master
API
GET https://markdownregistry.com/api/v1/artifacts/art_yefcplrepuorpe2r GET https://markdownregistry.com/api/v1/resolve?ref=striderza/opencodegamestudios/review-all-gdds GET https://markdownregistry.com/api/v1/blob/4f481b478c058c24a1d73af5cdc3661b3eefeb7f9d11de4da8de609e814ce832
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.
More from striderza/opencodegamestudios
Every file in striderza/opencodegamestudios