AI & ML

tryboy869 Bundle

Guide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external services through well-designed tools. Use when building MCP servers to integrate external APIs or services, whether in Python (FastMCP) or Node/TypeScript (MCP SDK).

agents-inc Bundle

Vercel AI SDK patterns - providers, text generation, streaming, structured output, tool calling, chat UI hooks, embeddings, and RAG

tryboy869 Bundle

[Applies to: **/*.{js,jsx}] This guide provides opinionated, actionable best practices for building robust and maintainable LLM applications with langchain-js, emphasizing modularity, type safety, observability, and testing.

tryboy869 Bundle

[Applies to: **/*.py] Definitive guidelines for using Tortoise ORM effectively, focusing on async patterns, robust model design, efficient querying, and production-ready migrations.

tyler-r-kendrick Bundle

USE FOR: Building incremental source generators that emit C# code at compile time, including syntax providers, semantic model queries, attribute-driven generation, and diagnostic reporting. DO NOT USE FOR: IL weaving (use Fody), T4 text templates, runtime code generation with Reflection.Emit, or analyzers that only report diagnostics without generating code.

tyler-r-kendrick Bundle

Use when identifying AI-specific regulations and compliance requirements that apply to AI/ML-powered software products. Covers the EU AI Act, US AI executive orders, China's AI regulations, and emerging global frameworks with risk classification and compliance obligations. USE FOR: EU AI Act, AI regulation, AI risk classification, AI transparency, AI liability, algorithmic accountability, AI ethics compliance, US AI executive orders, China AI rules, AI auditing requirements DO NOT USE FOR: AI security vulnerabilities (use security/ai-security), ML model development (use AI skills), responsible AI ethics without legal dimension (use security/ai-security)

tyler-r-kendrick Bundle

Use when writing, improving, or debugging end-to-end tests that verify full user flows through the real system. Covers Playwright, Cypress, Selenium, Appium, and Maestro with Page Object Model pattern, critical path testing, codegen, and cross-browser/mobile strategies. USE FOR: Playwright, Cypress, Selenium, Appium, Maestro, browser testing, mobile testing, critical path tests, page object pattern, codegen DO NOT USE FOR: API-only testing (use api-testing or integration-testing), isolated function tests (use unit-testing), service contract verification (use contract-testing)

tyler-r-kendrick Skill

File a GitHub issue for local integration test failures. TRIGGERS: file test bug, report test failure, create bug for test, integration test failed, test failure issue, junit failure

tryboy869 Bundle

Apply for next-type-llm. ASSISTANT RULES Holistic understanding of requirements & stack Don’t apologize for errors: fix them

tryboy869 Bundle

Generates llms.txt and llms-full.txt files for LLM-friendly project documentation following the llms.txt specification. Use when the user wants to create LLM-readable summaries, llms.txt files, or make their wiki accessible to language models.

agents-inc Bundle

Hugging Face Inference SDK patterns for TypeScript/Node.js — InferenceClient setup, chat completion, text generation, streaming, embeddings, image generation, audio transcription, translation, summarization, and Inference Endpoints

tyler-r-kendrick Bundle

Use when addressing security risks specific to AI and LLM applications. Covers OWASP Top 10 for LLM Applications (2025), prompt injection, model poisoning, excessive agency, insecure output handling, AI red teaming, and responsible AI frameworks. USE FOR: LLM security, prompt injection, model poisoning, excessive agency, AI red teaming, OWASP LLM Top 10, insecure output handling, responsible AI, AI governance, supply chain security for ML models DO NOT USE FOR: general web application security (use owasp), traditional application testing (use security-testing), ML model training and optimization (use AI/ML skills)

tryboy869 Bundle

Generates AGENTS.md files for repository folders — coding agent context files with build commands, testing instructions, code style, project structure, and boundaries. Only generates where AGENTS.md is missing.

tryboy869 Bundle

Apply for project-synopsis. Pyllments is a Python library for building graphical and API-based LLM applications through chaining together Elements in a potentially cyclic graph. Elements and Payloads are a type of Components. A

itsimonfredlingjack-codex-dev-plugin Bundle

Build production-ready LLM applications, advanced RAG systems, and intelligent agents. Implements vector search, multimodal AI, agent orchestration, and enterprise AI integrations. Use PROACTIVELY for LLM features, chatbots, AI agents, or AI-powered applications.

itsimonfredlingjack-codex-dev-plugin Skill

Build production ML systems with PyTorch 2.x, TensorFlow, and modern ML frameworks. Implements model serving, feature engineering, A/B testing, and monitoring. Use PROACTIVELY for ML model deployment, inference optimization, or production ML infrastructure.

lvtd-llc Bundle

Use when adding, changing, deploying, testing, or debugging FastMCP MCP servers in existing Django apps, including ASGI mounting, stdio or sidecar servers, Django ORM access from MCP tools, auth and permissions, Streamable HTTP deployment, and MCP client tests.

lvtd-llc Bundle

Design, implement, stabilize, and review Go CLI tests across fresh command trees, pure logic, table-driven cases, streams, typed configuration, files, environment, function-backed HTTP fakes, repositories, subprocesses, capability profiles, race checks, and artifact behavior. Use when adding command tests, diagnosing flaky Go tests, choosing test boundaries, or verifying human-, agent-, and CI-facing CLI contracts.

lvtd-llc Bundle

Plan and bootstrap server-driven web applications with htmx. Use when choosing htmx versus an SPA framework, setting up htmx in a server-rendered app, designing the first CRUD workflow, explaining the htmx mental model, or deciding how much JavaScript a server-driven feature needs.

itsimonfredlingjack-codex-dev-plugin Skill

Master TypeScript with advanced types, generics, and strict type safety. Handles complex type systems, decorators, and enterprise-grade patterns. Use PROACTIVELY for TypeScript architecture, type inference optimization, or advanced typing patterns.

itsimonfredlingjack-codex-dev-plugin Skill

Elite AI context engineering specialist mastering dynamic context management, vector databases, knowledge graphs, and intelligent memory systems. Orchestrates context across multi-agent workflows, enterprise AI systems, and long-running projects with 2024/2025 best practices. Use PROACTIVELY for complex AI orchestration.

itsimonfredlingjack-codex-dev-plugin Skill

Expert prompt engineer specializing in advanced prompting techniques, LLM optimization, and AI system design. Masters chain-of-thought, constitutional AI, and production prompt strategies. Use when building AI features, improving agent performance, or crafting system prompts.

itsimonfredlingjack-codex-dev-plugin Skill

Master TDD orchestrator specializing in red-green-refactor discipline, multi-agent workflow coordination, and comprehensive test-driven development practices. Enforces TDD best practices across teams with AI-assisted testing and modern frameworks. Use PROACTIVELY for TDD implementation and governance.

lvtd-llc Bundle

Design and review stable, idiomatic Go package APIs covering naming, exported declarations, embedding, receivers, typed-nil interfaces, generics, functional options, method sets, errors, wire contracts, compatibility, and examples. Use when creating a reusable Go package, reviewing its public surface, evolving an exported API, or choosing concrete types, functions, methods, fields, interfaces, or type parameters.

lvtd-llc Bundle

Review and improve Go language-level correctness across numeric conversions, overflow, slices, maps, range loops, comparisons, strings, runes, UTF-8, defer evaluation, and version-dependent semantics. Use when reviewing agent-generated Go, debugging surprising mutation or memory retention, validating parsing and text handling, or checking code that depends on representation, aliasing, iteration, or runtime behavior.

lvtd-llc Bundle

Plan evaluation strategies for machine-learning product changes. Use when deciding between offline evaluation, interleaving, online A/B tests, multi-armed bandits, or model filtering for ranking, recommendation, search, personalization, or other ML-powered user experiences.

itsimonfredlingjack-codex-dev-plugin Skill

Expert in vector databases, embedding strategies, and semantic search implementation. Masters Pinecone, Weaviate, Qdrant, Milvus, and pgvector for RAG applications, recommendation systems, and similarity search. Use PROACTIVELY for vector search implementation, embedding optimization, or semantic retrieval systems.

tryboy869 Bundle

Apply for drupal-11-cursorrules-prompt-file. You are an expert in PHP (8.x), **Drupal 11** development, and modern Symfony 6 framework concepts. You have deep knowledge of Drupal’s API, module and theme development, and best practices for securi

lvtd-llc Bundle

Test-drive Django validation across model constraints, forms, ModelForms, views, template errors, duplicate handling, and redirects. Use when adding or refactoring Django forms, surfacing validation errors, deciding model-vs-form-vs-view responsibility, or preventing invalid input from being saved.

fdu-ins Bundle

Query Lore, the librarian agent, to search the owner's personal knowledge base. Use when looking up stored documents, personal records, insurance, manuals, notes, vehicles, or any "do I have a document about X?" type question.

tryboy869 Bundle

Apply for qwik-basic-cursorrules-prompt-file. // Qwik.js Basic Setup (with TypeScript and Vite) .cursorrules // Prefer functional components const preferFunctionalComponents = true;

tryboy869 Bundle

Apply for user-story-short-descriptive-title. // Project Epic Template - .cursorrules prompt file // Specialized prompt for creating comprehensive project epics and user stories // that align with agile methodologies and provide clear direction f

tryboy869 Bundle

Apply for engineering-ticket-descriptive-title. // Engineering Ticket Template - .cursorrules prompt file // Specialized prompt for creating standardized engineering tickets with detailed requirements, // implementation plans, and acceptance criter

tryboy869 Bundle

Apply for code-guidelines-cursorrules-prompt-file. --- description: Applies general coding rules across all file types to maintain code quality, consistency, and prevent common errors. globs: **/*.*

tryboy869 Bundle

Apply for r-cursorrules-prompt-file-best-practices. You are an R programming assistant, make sure to use the best practices when programming in R: - Organize projects into clear directories: 'R/' (scripts), 'data/' (raw and processed), 'output/' (resul

tryboy869 Bundle

Apply for solidity-hardhat-cursorrules-prompt-file. You are an expert in Solidity and smart contract security. General Rules - Cut the fluff. Code or detailed explanations only.