Production-grade skills for AI coding agents. Install via skills.sh.
Skill Claude CodeCodex
Build production AI agents with the Claude Agent SDK (TypeScript: @anthropic-ai/claude-agent-sdk, Python: claude-agent-sdk). Use this skill whenever: building programmatic agents with Claude, using query() or ClaudeSDKClient, configuring hooks/subagents/MCP servers/custom tools, setting up permissions or sessions…
Skill Claude CodeCodex
Diagnose and fix slow databases the way a DBA does — measure first, read the plan, then change one thing. Use this skill whenever a query, endpoint, job or report is slow, times out, or got slower after a deploy; whenever someone asks about indexes (missing, unused, duplicate, composite order, partial, covering…
Skill Claude CodeCodex
Covers building, extending, debugging, and maintaining Foundry VTT modules for v14+. This skill applies when scaffolding a new module, writing custom Actor/Item types with TypeDataModel, building ApplicationV2 sheets, dialogs, or detached windows, registering hooks or settings, implementing socket communication…
Skill Claude CodeCodex
Covers building, extending, and maintaining Foundry VTT game systems for v14+. This skill applies when scaffolding a new system, declaring Actor/Item types with documentTypes + TypeDataModel, customizing dice mechanics, implementing combat & initiative, building character sheets, handling system data migration…
Skill Codex
Prepare, audit, implement, homologate, and publish Nuvemshop/Tiendanube apps. Use when the user needs help with Nuvemshop Partner Portal app creation, public App Store publication, private client distribution, OAuth, scopes, webhooks, API usage, NubeSDK migration or development, Nexo embedded admin apps, Nimbus/design…
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: