go-add-migration SKILL.md skillA

go-add-migration from jotjunior/cstk is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned

mdr add jotjunior/cstk/go-add-migration@git:20260808.4c75eb4

Pins git:20260808.4c75eb4 in mdr.lock. Pin the fingerprint instead.

Audit grade: A, 17 of 17 checks passed
Kind: SKILL.md skill
Repository: jotjunior/cstk
Path: plugins/cstk-language-go/skills/go-add-migration/SKILL.md
Versions recorded: 1
Latest version: git:20260808.4c75eb4, committed Aug 8, 2026
Size: 5,876 bytes
Repository stars: 24
License: MIT

Create properly named PostgreSQL migration files for GOB microservices.

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

# Go Add Migration

Create properly named PostgreSQL migration files for a GOB microservice following all project conventions.

## Trigger Phrases

"add migration", "new migration", "criar migration", "nova migration", "create migration"

## Arguments

$ARGUMENTS should specify:
- **Service name** (e.g., `gob-member-service`) — required
- **Migration type** (create_table, add_column, create_index, seed, alter_table, custom) — inferred from description
- **Description** — what the migration does (e.g., "create notifications table", "add phone column to members", "seed default categories")

## Pre-Flight Checks

Before generating files, read:

1. **Existing migrations** — `ls services/{service}/migrations/` to determine the next 3-digit sequence number
2. **go.mod** — `services/{service}/go.mod` to confirm the service exists and get module path
3. **Schema name** — derive from the service-to-schema mapping below

## Service-to-Schema Mapping

| Service | Schema |
|---------|--------|
| gob-auth-service | auth |
| gob-member-service | member |
| gob-lodge-service | lodge |
| gob-session-service | session |
| gob-process-service | process |
| gob-election-service | election |
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint

mdr add jotjunior/cstk/go-add-migration@sha256:86af6fed3312149a

The line at the top of this page pins the label git:20260808.4c75eb4, 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.

Badge

[![mdr](https://markdownregistry.com/badge/art_aw6a5g4bitceovcg.svg)](https://markdownregistry.com/a/art_aw6a5g4bitceovcg)

4 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 1 version of this file, committed on Aug 8, 2026.

version	committed	commit	size	audit
git:20260808.4c75eb4 latest	2026-08-08	4c75eb4	5,876 B	A	view

Audit of the latest version

A 17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.

pass: Frontmatter block present
pass: Frontmatter declares a name
pass: Frontmatter declares a description
pass: Size between 200 bytes and 200 KB (5876 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

GitHub

jotjunior/cstk · 24 stars · license MIT · pushed 2026-11-05 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_aw6a5g4bitceovcg
GET https://markdownregistry.com/api/v1/resolve?ref=jotjunior/cstk/go-add-migration
GET https://markdownregistry.com/api/v1/blob/86af6fed3312149a62c6cc5483493bcd08e404eb33c0b3f1f23e5ef2de96b89d

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.