Communication skills for messaging, collaboration, social publishing, and handoff workflows across teams and agents.
This directory brings installable AI Agent skills into one place so you can filter by search, category, topic, and official source, then install them directly into Claude Code, Cursor, Windsurf, and other supported environments.
Choose the right serialization format for .NET applications. Prefer schema-based formats (Protobuf, MessagePack) over reflection-based (Newtonsoft.Json). Use System.Text.Json with AOT source generators for JSON scenarios.
Build AI chat interfaces using ai-elements components — conversations, messages, tool displays, prompt inputs, and more. Use when the user wants to build a chatbot, AI assistant UI, or any AI-powered chat interface.
Format high-quality Git commit messages from staged or unstaged changes with stable conventions. Use when Codex is asked to create, polish, or validate commit messages, especially for Conventional Commits, commitlint-compatible repositories, squash/fixup flows, or teams that require consistent subject/body/footer structure.
Expert guidance for tRPC (TypeScript Remote Procedure Call) including router setup, procedures, middleware, context, client configuration, and Next.js integration. Use this when building type-safe APIs, integrating tRPC with Next.js, or implementing client-server communication with full TypeScript inference.
Sets up RabbitMQ event publishers and consumers following ModuleImplementationGuide.md Section 9. RabbitMQ only (no Azure Service Bus). Creates publishers with DomainEvent (tenantId only; no organizationId), consumers with handlers, naming {domain}.{entity}.{action}, required fields (id, type, version, timestamp, tenantId, source, data). Use when adding event-driven communication, async workflows, or integrating via events.
Generates git commit messages following this repositorys conventions. Analyzes staged changes and outputs properly formatted commit messages. Use when user asks to write, generate, or format a commit message.
ChatGPT bridge workflow skill
Clean up Session Harbor sessions by age and low user-message count. Use when you need to review/auto-archive short or low-signal sessions (e.g., 0–2 user messages) from days ago, using the local session-harbor CLI and the bundled cleanup script.
Use when writing Pull Request titles or commit messages to follow the Korean action word convention.
Implement comprehensive input validation on server-side with complementary client-side validation for user experience, using allowlists, type checking, and sanitization to prevent injection attacks. Use this skill when validating user inputs, form data, API requests, file uploads, query parameters, or any external data entering the application. Apply this skill when implementing server-side validation as the primary security layer, adding client-side validation for immediate user feedback, validating data types and formats, checking ranges and required fields, sanitizing inputs to prevent SQL injection and XSS attacks, using allowlists over blocklists, providing field-specific error messages, or enforcing business rules at appropriate application layers. This skill ensures validation happens at all entry points consistently, security is never dependent on client-side checks alone, users receive helpful immediate feedback, and data integrity is maintained through multiple layers of validation.
Ant Design ecosystem guidance covering antd 6.x, Ant Design Pro 5/ProComponents, and Ant Design X v2 (AI/chat UI). Use when making component/layout decisions, theming/tokens, SSR, routing/access, CRUD patterns, or AI chat UI integrations.
Create a git commit with a well-crafted message following project conventions