planetscale

planetscale is a skill for Claude Code, Codex from nvdigitalsolutions/mcp-ai-wpoos. It costs 47 tokens per session (1,112 once invoked), scanned A, original, no licence file.

A toolkit for designing schemas and writing queries for PlanetScale, a serverless MySQL database service.

In plain words
What is it for?
Use it to design PlanetScale database schemas, write queries, and prepare branch-based schema changes for deployment.
Why use it?
It helps keep database changes indexed, reviewable, and reversible while avoiding unsuitable foreign-key patterns.

Skill for Claude CodeCodex

Which agent this was written for is unclear — body not stored (licence); the path alone says nothing.

Good fit Use it to design PlanetScale database schemas, write queries, and prepare branch-based schema changes for deployment.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/nvdigitalsolutions/mcp-ai-wpoos/planetscale
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add nvdigitalsolutions/mcp-ai-wpoos --skill planetscale
Clone the repo
git clone --depth 1 https://github.com/nvdigitalsolutions/mcp-ai-wpoos

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for planetscale

README.md
[![agentmods](https://agentmods.dev/badge/skills/nvdigitalsolutions/mcp-ai-wpoos/planetscale/github.svg)](https://agentmods.dev/skills/nvdigitalsolutions/mcp-ai-wpoos/planetscale)
Your own site
<a href="https://agentmods.dev/skills/nvdigitalsolutions/mcp-ai-wpoos/planetscale"><img src="https://agentmods.dev/badge/skills/nvdigitalsolutions/mcp-ai-wpoos/planetscale/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for planetscale

Your own site · 80×15
<a href="https://agentmods.dev/skills/nvdigitalsolutions/mcp-ai-wpoos/planetscale"><img src="https://agentmods.dev/badge/skills/nvdigitalsolutions/mcp-ai-wpoos/planetscale.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 47 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,112 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00047 $0.01112
Opus 5 $0.00023 $0.00556
Sonnet 5 $0.00009 $0.00222
Haiku 4.5 $0.00005 $0.00111

Measured 9d ago against content hash 48f96457aeac, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

planetscale scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 9d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

includes/bundled-skills/planetscale/SKILL.md · 138 lines

The source is not reproduced here

A licence we could not identify

The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.

Read it on GitHub

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 9d ago First seen · 138 lines · 47 tokens per session scan A 48f96457aeac

Subscribe to this mod's changes

planetscale is a skill published in the GitHub repository nvdigitalsolutions/mcp-ai-wpoos (5 stars, last pushed yesterday), with no licence file. It adds 47 tokens to every session and 1,112 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.

Related

Other skills, from other repositories

api-mirror

Stand up a persistent, self-refreshing local mirror of a bulk upstream dataset with the MirrorService (@cyanheads/mcp-ts-core/mirror). Use when a server wraps a large or slow API and should query a synced local index (embedded SQLite + FTS5) instead of paginating the live API per request.

cyanheads/obsidian-mcp-server · 68 tokens

data-governance

Use this skill when designing or reviewing data governance: schema ownership, PII handling, retention, lineage, access policy, and migration safety for WrongStack services and stores. Triggers: user says "data governance", "PII", "schema ownership", "retention policy", "data lineage", "migration safety".

WrongStack/WrongStack · 69 tokens

persistence-setup

Generates SwiftData or CoreData persistence layer with optional iCloud sync. Use when user wants to add local storage, data persistence, or cloud sync.

rshankras/claude-code-apple-skills · 36 tokens

multitenant

Architecture multitenant avec approche tiered (Shared/Dedicated Schema/DB), RBAC/ABAC, field-level encryption. Use when working with multitenant applications, tenant isolation, data segregation.

TheBeardedBearSAS/claude-craft · 0 tokens

clickhouse-architect

ClickHouse schema design and optimization. TRIGGERS - ClickHouse schema, compression codecs, MergeTree, ORDER BY tuning, partition key.

terrylica/cc-skills · 34 tokens

imessage-query

Query macOS iMessage database (chat.db) via SQLite. Decode NSAttributedString messages, handle tapbacks, search conversations.

terrylica/cc-skills · 30 tokens