goga-define-challenge SKILL.md skillB
goga-define-challenge from qarium/goga is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add qarium/goga/goga-define-challenge@git:20260818.89efbedPins git:20260818.89efbed in mdr.lock. Pin the fingerprint instead.
- Audit grade
- B, 16 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- qarium/goga
- Path
goga/assets/skills/goga-define-challenge/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260818.89efbed, committed Aug 18, 2026
- Size
- 9,459 bytes
- Repository stars
- 44
- License
- BSD-3-Clause
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
# goga-define-challenge ## Purpose Challenge the complete product definition before the PRD is generated. Review the entire product context as one coherent system and identify contradictions, missing decisions, logical gaps, unsupported assumptions, and product behaviours that remain insufficiently defined. The challenge is a validation stage, not another product-design stage. --- ## Contract ```yaml consume: - product - problem - users - goals - user_experience - requirements - constraints - scope - success_criteria produce: - conflicts ``` --- ## Core Principle Do not ask whether the PRD sounds reasonable. Ask whether the product decision is internally consistent and sufficiently complete to be handed to engineering for technical design. The challenge must actively try to break the current product definition. Look for contradictions across the entire context, not only within the most recently produced section. --- ## Product Interview The challenge stage must distinguish between: - a contradiction that can be resolved from the established context; - a product decision that requires the user's choice. …
Read the whole file at its exact version.
How to install
mdr add qarium/goga/goga-define-challenge@sha256:c33aa218c94a3dfeThe line at the top of this page pins the label git:20260818.89efbed, 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_kcly6tt4nolkgfoi)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Aug 18, 2026.
Audit of the latest version
- fail: Frontmatter declares a description
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Size between 200 bytes and 200 KB (9459 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
Starting a new one? Use a template for SKILL.md on mdpantry, which passes every one of these checks and says what to change in it.
Source
qarium/goga · 44 stars · license BSD-3-Clause · pushed 2026-10-21 · branch 2.1.x
API
GET https://markdownregistry.com/api/v1/artifacts/art_kcly6tt4nolkgfoi GET https://markdownregistry.com/api/v1/resolve?ref=qarium/goga/goga-define-challenge GET https://markdownregistry.com/api/v1/blob/c33aa218c94a3dfe23912072f40a8c566c809c22c785e913575a0532f09368f8
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.