Developer Tools & Repos Agent Skills for ChatGPT

Optimizes AI-powered Mahjong Soul interactions through a token-efficient proxy for 47 specialized MCP tools.

A skill with a name that doesn't match the directory.

Improve variable and function naming with semantic analysis

Add features (calls, reactions, polls, file sharing, presence, etc.) to an already-integrated CometChat project.

Build native OS notifications with actions, images, and progress indicators across platforms

Use when deploying Navan integrations with ERP systems (NetSuite, Sage

Make your first Navan API call to retrieve trip and user data.

Set up OAuth 2.0 authentication for the Navan REST API.

Set up dev/staging/prod environment separation for Navan integrations

Use when optimizing Navan API call patterns for high-volume integrations\

Implement adaptive rate-limiting for the Navan REST API with exponential

Set up webhook listeners for real-time Navan event notifications.

Navi programming language expert. Use when writing Navi code, implementing features, handling errors, or working with Navi's type system…

Enforces one app-wide GoRouter in lib/routing/ wired via MaterialApp.router, deep-linkable identity in path params never state.extra…

Navigation mesh generation and pathfinding skill for game AI.

Investigate why code or a design has its current shape using source history and available organizational evidence.

Query, filter, inspect, and extract data from Nickel (.ncl) files using nclq.

Use when: searching for the nearest base to a world in any Traveller sector.

Plutonium nested resources - parent/child routes, scoping, and URL generation

NestJS architecture including modules, dependency injection, guards, interceptors, and microservices patterns.

Creates and configures NestJS modules, controllers, services, DTOs, guards, and interceptors for enterprise-grade TypeScript backend…