chatgpt-app-builder
DEPRECATED: This skill has been replaced by `mcp-app-builder`. Check if `mcp-app-builder` is available in the skills folder. If not, install it: `npx skills install mcp-use/mcp-use --skill mcp-app-builder` Use `mcp-app-builder` instead of this skill. Build ChatGPT apps with interactive widgets using mcp-use and OpenAI Apps SDK. Use when creating ChatGPT apps, building MCP servers with widgets, defining React widgets, working with Apps SDK, or when user mentions ChatGPT widgets, mcp-use widgets, or Apps SDK development.
mcp-apps-builder
**MANDATORY for ALL MCP server work** - mcp-use framework best practices and patterns. **READ THIS FIRST** before any MCP server work, including: - Creating new MCP servers - Modifying existing MCP servers (adding/updating tools, resources, prompts, widgets) - Debugging MCP server issues or errors - Reviewing MCP server code for quality, security, or performance - Answering questions about MCP development or mcp-use patterns - Making ANY changes to server.tool(), server.resource(), server.prompt(), or widgets This skill contains critical architecture decisions, security patterns, and common pitfalls. Always consult the relevant reference files BEFORE implementing MCP features.
mcp-builder
DEPRECATED: This skill has been replaced by `mcp-app-builder`. Check if `mcp-app-builder` is available in the skills folder. If not, install it: `npx skills install mcp-use/mcp-use --skill mcp-app-builder` Use `mcp-app-builder` instead of this skill. Build Model Context Protocol (MCP) servers with mcp-use framework. Use when creating MCP servers, defining tools/resources/prompts, working with mcp-use, bootstrapping MCP projects, or when user mentions MCP development, tools, resources, or prompts.
handbook-backend-development
A skill to add a new entry in the section "Backend Development" of the Polar Handbook. Those entries are there to explain concepts, tooling and best practices related to backend development, and are meant to be read by Polar developers.
build-test-cudf
Use this skill to build and test code changes inside a cudf devcontainer.
content-prd
Generate a Content Requirements Document for blog posts, docs, and marketing pages. Creates structured briefs with user stories optimized for AI agent execution. Triggers on: create content prd, write content for, plan this article, content brief for, spec out content.
claude-skills
Claude Skills meta-skill: extract domain material (docs/APIs/code/specs) into a reusable Skill (SKILL.md + references/scripts/assets), and refactor existing Skills for clarity, activation reliability, and quality gates.
claude-cookbooks
Claude AI cookbooks - code examples, tutorials, and best practices for using Claude API. Use when learning Claude API integration, building Claude-powered applications, or exploring Claude capabilities.
unopim-package
Generate complete production-ready Unopim modules (Unopim-style packages) including ServiceProvider, ModuleServiceProvider, routes, ACL, menu, controllers, repositories, models with HistoryTrait, views, config files (exporters / quick_exporters / importers / acl / menu), migrations with DB_PREFIX prefix, factories, presenters, contracts, and composer.json. Use this skill when creating new Unopim integration connectors (WooCommerce, Shopify, Shopware, module, etc.) or any new Unopim module/package from scratch.
unopim-connector-quickstart
Day-1 checklist and step-by-step guide to build a complete Unopim third-party connector (WooCommerce, Shopify, Shopware, module, or any REST API) within one working day. Use this skill when starting a new Unopim integration, planning a connector from scratch, or needing the full ordered sequence of steps to create a production-ready connector module. Covers all required files, patterns, and critical checkpoints verified against the WooCommerce connector reference implementation.
unopim-credential-management
Implement credential storage, API connection testing, secure field handling, history tracking, and full CRUD for Unopim third-party connector modules. Covers Credential model with HistoryTrait and extras JSON, Contract interface, CredentialRepository, CredentialController with JsonResponse, FormRequest validation, DataGrid, and migration with DB_PREFIX. Use this skill when building the credentials section of any Unopim connector (WooCommerce, Shopify, Shopware, module, etc.).
unopim-connector-export-mapping
Handle module attribute mapping and mapping history management in Unopim. Use this skill when creating module attribute mapping UI, mapping controller, mapping history, or restricting fields to module structure. Only Attribute Mapping and History tabs are allowed. Covers DB_PREFIX (auto-added by Laravel), Migration/ singular folder, HistoryTrait on models, flat ACL, cURL HTTP client, and JsonResponse controller pattern.
coss
Helps implement coss UI components correctly. Use when building UIs with coss primitives (buttons, dialogs, selects, forms, menus, tabs, inputs, toasts, etc.), migrating from shadcn/Radix to coss/Base UI, composing trigger-based overlays, or troubleshooting coss component behavior. Covers imports, accessibility, Tailwind styling, and common pitfalls.
fix-contribution
Fix common issues in geographic data contributions to the CSC database. Use this skill whenever you need to fix, correct, repair, patch, or resolve issues in a data contribution or PR. Trigger on: "@copilot fix this", "auto-fix" label on issues, "can you fix", "please correct", "help me fix", "what's wrong with my PR", removing auto-managed fields, correcting country codes, fixing mismatched foreign keys, or formatting JSON. Also use when a PR has validation errors and you need to commit fixes directly. Read common-fixes.md in this directory for fix patterns and examples.
validate-contribution
Validate geographic data contributions against the CSC database schema. Use this skill whenever you encounter a PR that adds, modifies, or deletes data in the contributions/ directory. Trigger on: validate, check, review, verify, audit, inspect, or assess any data contribution, PR review requests, schema compliance checks, field validation, or when someone says "is this correct", "check my data", "validate this", or "review my PR". Also use when asked about required fields, allowed values, or data format rules. Read schema-rules.md in this directory for the complete field specification.
project-structure
Explains the project structure of the agent-framework .NET solution
