Languages

14,393 mods in this category, of every kind an agent can take. Each one carries what it costs per session, what the scan found, and whether it is the original.

rails-conventions

649

ethos-link/rails-conventions

Skill Claude CodeCodex

Rails 8.x application architecture, implementation, and review guidance for production codebases. Use when building or reviewing Ruby on Rails 8 features across models, controllers, routes, Hotwire, jobs, APIs, performance, security, and testing. Trigger for requests mentioning Rails 8, Active Record, Active Job…

not rated 17 changed 4d ago A 92 tokens original MIT

vara-skills

650

gear-foundation/vara-skills

Plugin Claude Code

Bundles 26 skills · 1,539 tokens together

Gear/Vara Sails builder skill pack for Claude Code — 24 skills for smart contract development on Vara Network.

not rated 17 1mo ago A tokens not measured original MIT

arcpy-script

651

danmaps/gis-agent-skills

Skill Claude CodeCodex

Generate ArcPy scripts for ArcGIS Pro using live map context, layer sampling, and ArcGIS‑aware prompt rules.

not rated 17 4d ago A 27 tokens

nikships/skills-registry

Skill Claude CodeCodex

Build terminal UIs with Charmbracelet (Bubble Tea, Lip Gloss, Gum). Use when: Go TUI, shell prompts/spinners, "make CLI prettier", adaptive layouts, async rendering, focus state machines, sparklines, heatmaps, kanban boards, SSH apps.

not rated 17 +1 14d ago A SkillSpector: pass 65 tokens original Apache-2.0

go

653

zapstore/zsp

Cursor rule Cursor

Go conventions for all Zapstore Go projects (zsp, server, zindex, zapstore-cli).

not rated 17 +1 1mo ago A 0 tokens original MIT

wu5-dev-flow

654

WenOwen/wu5-dev-flow

Skill Codex

A Chinese-language workflow for developing Python projects with written specifications, strict red-green-refactor TDD, and Git safety checks. TDD means writing a failing test, making it pass, then improving the code.

not rated 16 +1 1mo ago A 94 tokens original MIT

code-runner

655

formulahendry/agent-skill-code-runner

Skill Claude CodeCodex

Run code snippets in 30+ programming languages including JavaScript, Python, TypeScript, Java, C, C++, Go, Rust, Ruby, PHP, and more. Use when the user wants to execute code, test algorithms, verify output, run scripts, or check code behavior. Supports both interpreted and compiled languages.

not rated 16 8mo ago A 69 tokens original MIT

mcp

656

dotneet/aica

Cursor rule Cursor

The Model Context Protocol allows applications to provide context for LLMs in a standardized way, separating the concerns of providing context from the actual LLM interaction. This TypeScript SDK implements the full MCP specification, making it easy to.

not rated 16 10mo ago A 2 tokens original Apache-2.0

sn-sdk-fluent

658

aatrey882/servicenow-agent-skills

Skill Claude CodeCodex

Use when working with ServiceNow Fluent DSL (.now.ts files) — generating, reviewing, or explaining metadata definitions for tables, ACLs, business rules, UI pages, client scripts, script includes, flows, service portal widgets, and other ServiceNow metadata types. Covers all 6 column types, all $id-required types, and…

not rated 16 4mo ago A 80 tokens original MIT

mcp-tsmorph-refactor

659

SiroSuzume/mcp-ts-morph

MCP server Claude CodeCodexCursor +2

A local MCP server for refactoring TypeScript code with ts-morph, a library that represents TypeScript programs as editable code structures. It is installed and run through an npm package.

not rated 16 2mo ago A tokens not measured original MIT

210-go

660

d-padmanabhan/agent-engineering-handbook

Cursor rule Cursor needs its repo

Secure, idiomatic, maintainable Go with evidence-based performance; applies to generation and review.

not rated 16 +1 8d ago A 19 tokens original MIT

poly

661

Goldziher/poly

Plugin Claude Code

Bundles 5 skills, 2 commands, 2 agents · 357 tokens together

Zero-dependency lint & format orchestrator over MCP — one pure-Rust binary wrapping ruff/oxc/taplo/rumdl and more as in-process backends, plus a tree-sitter generic tier for everything else. Exposes lint/format/cache tools with structured JSON output.

not rated 16 changed 2d ago A tokens not measured original MIT

saifoelloh/golang-best-practices-skill

Skill Claude CodeCodex needs its repo

Clean Architecture audit for Go services. Use when reviewing layered architecture, dependency rules, or gRPC/usecase/repository patterns. Ensures proper separation of concerns and dependency inversion.

not rated 15 5mo ago A 41 tokens original MIT

compose-navigation

663

piyushverma0/android-agent-skills

Skill Claude CodeCodex

Jetpack Compose Navigation for Android AI agents. Use this skill whenever implementing navigation, NavHost, NavController, back stack, deep links, navigation arguments, routes, type-safe navigation, @Serializable routes, navController.navigate, popBackStack, navigateUp, bottom navigation, tab navigation, nested…

not rated 15 4mo ago A 138 tokens original MIT

xml-to-compose

664

singhsume123/xml-to-compose-skill

Skill Claude CodeCodex

Convert Android XML layouts to Jetpack Compose. Use when asked to migrate XML layouts, convert views to composables, or help with Compose migration. Handles layouts, widgets, attributes, styles, and resource references.

not rated 15 7mo ago A 46 tokens original MIT

pretext

665

yaniv-golan/pretext-skill

Plugin Claude Code

Bundles 1 skill · 182 tokens together

AI skill for @chenglou/pretext — a small, tree-shakable TypeScript text measurement library that computes exact text metrics without DOM reflows.

not rated 15 1mo ago A tokens not measured original MIT

cursorrules

668

Zandereins/schliff

Cursor rule Cursor

You are a senior TypeScript developer working on a Next.js 16 application.

not rated 15 2d ago A 167 tokens original MIT

ts-dev-kit

669

jgamaraalv/ts-dev-kit

Plugin Claude Code

Bundles 22 skills, 15 agents · 2,980 tokens together

15 specialized agents and 22 skills for TypeScript fullstack development with Fastify, Next.js, PostgreSQL, Redis, and more.

not rated 15 6mo ago A tokens not measured original MIT

typescript

670

settlemint/sdk

Cursor rule Cursor

When building generic functions, you may need to use any inside the function body.

not rated 15 3mo ago A 2,370 tokens

rails-api-controllers

671

Shoebtamboli/rails_claude_skills

Skill Claude CodeCodex

RESTful API controller patterns for Ruby on Rails. Use when: (1) Building JSON APIs, (2) API versioning, (3) Error handling and status codes, (4) Authentication with tokens/JWT, (5) Rate limiting, (6) CORS configuration, (7) Pagination and filtering, (8) API documentation, (9) Testing API endpoints.

not rated 15 +1 2mo ago A 82 tokens original MIT

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