Agent skills for HTTP / API

PR & Community engineer — press pitches, social media, open source community, DevRel, and coordinated launch moments.

Enforces modern, safe, and idiomatic C++ practices based on the official C++ Core Guidelines for C++17/20/23.

C# headless game server architecture — TCP/UDP socket management, connection pooling, tick-rate loops, .NET hosting model, SignalR…

Founder-mode executive team. 8 cs-* C-suite agents (CFO, CMO, CRO, CPO, COO, CHRO, CISO, Chief of Staff) and 17 /cs:* slash commands for…

Test C# MCP servers at multiple levels: unit tests for individual tools and integration tests using the MCP client SDK.

C# and .NET expertise - async programming, LINQ, DI, generics, Span<T>/Memory<T>, Result pattern, Minimal APIs, System.Text.Json, Serilog.

Use when targeting CA: A Cancer Journal for Clinicians (CA Cancer J Clin) or deciding whether an oncology manuscript fits this venue.

Automatically discover caching and performance skills when working with caching.

Scans Cairo/StarkNet smart contracts for 6 critical vulnerabilities including felt252 arithmetic overflow, L1-L2 messaging issues, address…

Automate Cal tasks via Rube MCP (Composio).

Automate Calendarhero tasks via Rube MCP (Composio).

Automate Calendly scheduling, event management, invitee tracking, availability checks, and organization administration via Rube MCP…

Pick the model and effort level before a session starts, matched to the work planned and to token cost.

Implement VoIP calling with CallKit and PushKit.

Provides React Native performance optimization guidelines for FPS, TTI, bundle size, memory leaks, re-renders, and animations.

Analyzes campaign performance with multi-touch attribution, funnel conversion, and ROI calculation for marketing optimization

Automate Campaign Cleaner tasks via Rube MCP (Composio).

Turn a code change into a prioritized browser-QA plan with Canary — read the git diff, infer which user-facing workflows it touches…

Cancel any active OMC mode (autopilot, ralph, ultragoal, swarm, ultrapilot, pipeline, team) and clean up retired legacy state

Cancel active autopilot session

Cancel active UltraQA cycling workflow