goga-cell-kotlin SKILL.md skillA
goga-cell-kotlin 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-cell-kotlin@git:20260629.9657abaPins git:20260629.9657aba in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- qarium/goga
- Path
goga/assets/skills/goga-cell-kotlin/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260629.9657aba, committed Jun 29, 2026
- Size
- 3,802 bytes
- Repository stars
- 44
- License
- BSD-3-Clause
Kotlin rules for implementing CODEMANIFEST contracts.
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
# Kotlin: Contract Implementation Rules
Language skill for Kotlin.
Apply this specification within the context of the calling skill. Do not restate the content — use it
for making decisions.
Invoked via the `goga-lang-disp` router.
---
## Examples
Complete CODEMANIFEST example for Kotlin demonstrating all DSL constructs:
```yaml
Imports:
- Types:
- UserModel
- CacheConfig AS Config
Usages:
- caching
From: path/to/cache_cell
Usages:
conventions: .goga/usages/kotlin_conventions.md
pattern: |
Use data classes for models. Prefer immutable collections (List, Map) over mutable ones.
testing: |
Use JUnit 5. Each public method must have at least one test case.
Annotations: |
Use `conventions` for code style.
Use `testing` for test requirements.
Use `caching` from Imports for cache invalidation patterns.
Use `val` for all properties. Avoid `var` unless mutation is required by contract.
---
"calculateTotal(a: Int, b: Int) -> total: Int":
location: calculator.kt
annotations: |
Calculate the sum of two integers.
`a`: first operand
`b`: second operand
Use `pattern` for implementation.
…Read the whole file at its exact version.
How to install
mdr add qarium/goga/goga-cell-kotlin@sha256:1eb07a9305cbd9b8The line at the top of this page pins the label git:20260629.9657aba, 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_r24jmifescgfl63h)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Jun 29, 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 (3802 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
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_r24jmifescgfl63h GET https://markdownregistry.com/api/v1/resolve?ref=qarium/goga/goga-cell-kotlin GET https://markdownregistry.com/api/v1/blob/1eb07a9305cbd9b8d70d1812b417bb70f8b5a930309cbcb4278530c89aa00124
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.