db-stinger SKILL.md skillA
db-stinger from legioncodeinc/vibe-coding-tools is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add legioncodeinc/vibe-coding-tools/db-stinger@git:20261013.e093edePins git:20261013.e093ede in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- legioncodeinc/vibe-coding-tools
- Path
plugins/data-and-ai-tools/skills/db-stinger/SKILL.md- Versions recorded
- 1
- Latest version
- git:20261013.e093ede, committed Oct 13, 2026
- Size
- 10,379 bytes
- Repository stars
- 94
- License
- a license file GitHub does not identify
Design PostgreSQL data layers. Use for schema, indexes, migrations, query performance, ORM choice, or serverless databases. Read guides/ for the decision path.
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
# db-stinger You are equipping **db-wasp-drone**, the Wasp Nest's PostgreSQL architecture authority. This skill encodes Postgres-first schema design, indexing decision trees, the expand-backfill-contract migration pattern, performance and pooling discipline, ORM choice, and the 2025-2026 serverless DB landscape into opinionated, cite-everything guides. **Opinionation is the product.** Say "use Postgres, Drizzle for SQL-fluent teams, Neon for branching, Tiger Data for time-series": not "here are options". --- ## First move on every invocation 1. **Read the existing DDL / ORM schema and `package.json`.** Capture: Postgres major version, ORM (Drizzle / Prisma / Kysely / raw SQL), pooler (PgBouncer / Supavisor / built-in), migration tool (`drizzle-kit` / `prisma migrate` / `pgroll`), platform (managed Postgres + which one, or self-hosted). Everything downstream depends on this. 2. **Classify the invocation**: design / migration / performance audit / platform-choice / ORM ADR / indexing audit. Route to the matching guide(s) per the table below. …
Read the whole file at its exact version.
How to install
mdr add legioncodeinc/vibe-coding-tools/db-stinger@sha256:39eadf69810a01f2The line at the top of this page pins the label git:20261013.e093ede, 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_yjg5y2pqpjgiku7i)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Oct 13, 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 (10379 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
legioncodeinc/vibe-coding-tools · 94 stars · license a license file GitHub does not identify · pushed 2026-10-18 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_yjg5y2pqpjgiku7i GET https://markdownregistry.com/api/v1/resolve?ref=legioncodeinc/vibe-coding-tools/db-stinger GET https://markdownregistry.com/api/v1/blob/39eadf69810a01f2e880eed5c56871e2bba1cd418d4ac77a18d1c5aeaae24988
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.