19,287 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.
Skill Claude CodeCodex
Migrates Kotlin Multiplatform (KMP) projects to Android Gradle Plugin 9.0+. Handles plugin replacement (com.android.kotlin.multiplatform.library), module splitting, DSL migration, and the new default project structure. Use when upgrading AGP, when build fails due to KMP+AGP incompatibility, or when the user mentions…
Instructions file
Instructions for galkahana/PDF-Writer, covering claude code context - pdf-writer development guide, project overview, coding standards discovered, project structure and key components.
Skill Claude CodeCodex
Release a new version of the nightshift Go project using goreleaser. Use when the user asks to cut a release, push a new version, bump the version, publish a release, or verify a release succeeded. Covers version bumping, git tagging, goreleaser dry-run validation, pushing, and post-release verification via GitHub…
Skill Claude CodeCodex
Use when validating code-index-mcp language strategies, tree-sitter symbol extraction, calledby or import baselines, or sample projects under test/sample-projects after parser and indexing changes.
Instructions file CodexOpenCode
AGENTS.md instructions for caozhiyuan/copilot-api, covering repository guidelines, project structure & module organization, build, test, and development commands, coding style & naming conventions and testing guidelines.
Skill Claude CodeCodex ✓ vendor
Converts a Spring Boot language server quick fix in headless-services from an OpenRewrite recipe to a JDT-based refactoring, following this repo's stated goal of moving away from OpenRewrite recipes for Java quick fixes. Use when asked to convert, migrate, or port an OpenRewrite recipe (in commons-rewrite) to a JDT…
new-silvermoon/awesome-android-agent-skills
Skill Claude CodeCodex
Convert Android XML layouts to Jetpack Compose. Use when asked to migrate Views to Compose, convert XML to Composables, or modernize UI from View system to Compose.
Skill Claude CodeCodex
A development workflow and coding-standard skill for Python, PyTorch, deep-learning code, shell scripts, and configuration files. It requires understanding the project, proposing a plan for approval, writing tests, simplifying code, and reviewing the result.
Instructions file
Instructions for QuantGeekDev/mcp-framework, covering claude.md, project overview, development commands, build and watch and testing.
Instructions file
Claude Code instructions for phpdocker-io/phpdocker.io, covering claude.md, project overview, commands, architecture and generator flow.
Instructions file CodexOpenCode ✓ vendor
AGENTS.md instructions for modelcontextprotocol/ruby-sdk, covering agents.md, project overview, dev environment setup, build and test commands and testing instructions.
Instructions file GitHub Copilot
Copilot instructions for sverweij/state-machine-cat, covering github copilot instructions for state-machine-cat, core concepts, code structure & conventions, writing tests and test structure.
Instructions file
Instructions for smi2/phpClickHouse, covering claude.md — phpclickhouse, project overview, principles, architecture and key notes.
Instructions file CodexOpenCode
AGENTS.md instructions for thefrontside/effection, covering agents.md — effection agent contract, core invariants (do not violate), operations vs promises, structured concurrency is scope-owned and effects do not escape scopes.
Instructions file CodexOpenCode
AGENTS.md instructions for SpaiR/imgui-java, covering agents.md, what this repo is, project layout, build & test and upgrading dear imgui or an extension.
Agent ✓ vendor
You are Agent D (Host + Wrapper + Correctness) in the cutile-rs conversion pipeline. Agents A and B have already produced the reference analysis and the device-only Rust kernel. You own the host boundary.
Skill Claude CodeCodex
Apply, review, and explain discriminated unions in TypeScript. Use automatically for tasks involving mutually exclusive variants, invalid state prevention, exhaustiveness checking, variant-specific object properties, application state, function arguments, or React props.
Instructions file CodexOpenCode
AGENTS.md instructions for dennisdoomen/CSharpGuidelines, covering agents.md — c# coding guidelines repository, about this repository, repository structure, working with rules and building the site.
Skill Claude CodeCodex
Build async web applications and APIs with Starlette 1.0, the lightweight ASGI framework for Python. Use this skill whenever a user wants to create an async Python web app, REST API, WebSocket server, or ASGI application using Starlette. Triggers include mentions of 'Starlette', 'ASGI', async Python web frameworks, or…
Skill Claude CodeCodex
MANDATORY reading before writing ANY backend, API, server, or fullstack application code (createartifact types fullstack-stateless-app / fullstack-stateful-app, or anything that will be launched with launchbackend). Contains the complete hard contract: the canonical FastAPI+Mangum backend.py template, SECRETS…
Instructions file
Instructions for LSTM-Kirigaya/openmcp-client, covering claude.md, development commands, setup and installation, development and service development.
Skill Claude CodeCodex ✓ vendor
Provides guidance for writing, optimizing, and benchmarking C++ CPU kernels with SIMD intrinsics (AVX2/AVX512) for the Hugging Face kernels ecosystem. Includes a two-phase workflow: Phase 1 correctness (generic → AVX2) and Phase 2 performance exploration (AVX512 with branching trial loop), runtime CPU dispatch, OpenMP…
Skill Claude CodeCodex
Common design patterns with Java examples (Factory, Builder, Strategy, Observer, Decorator, etc.). Use when user asks "implement pattern", "use factory", "strategy pattern", or when designing extensible components.
marckohlbrugge/37signals-skills
Skill Claude CodeCodex
Review Ruby/Rails code like DHH would - direct, opinionated, allergic to over-engineering. Use when the user runs /dhh or asks for a DHH-style review of a diff, file, or recent changes.
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: