Invoke when the user works with Unreal Engine 5 or asks about C++/Blueprints, GAS, replication, Nanite, Lumen, CommonUI, Enhanced Input, or World Partition.
Test-Driven Development specialist enforcing write-tests-first methodology. Use PROACTIVELY when writing new features, fixing bugs, or refactoring code. Ensures 80%+ test coverage.
Investigates a session recording by gathering metadata, person profile, same-session events, and linked error tracking issues in one pass.
Apply 2026's top graphic design trends to any creative brief. Based on Kittl × Savee's 2026 Design Trends Report (10 trends + 2 honorable mentions), backed by Adobe, Figma, and…
Use when designing, planning, reviewing, or generating enterprise-grade automations, scheduled jobs, CI/CD workflows, database syncs, webhook processors, API integrations,…
Review code for silent failures, swallowed errors, bad fallbacks, and missing error propagation.
Focused Signals scout for finding observability gaps in PostHog itself — significant event volumes the team isn't tracking, custom events with no insight or dashboard coverage,…
Resolve merge conflicts non-interactively, validate build and tests, and finalize conflict resolution
Build durable competitive advantage using Hamilton Helmer's \"7 Powers\" framework—the complete, mutually exclusive enumeration of all possible sources of sustainable business…
Apply when refactoring, evaluating diff size, or tempted to add abstractions, layers, or signal threading.
Try to bootstrap and start a repository like a cold agent, then report where the path breaks down
Knowledge about AI agent API compatibility. Use when user asks about API readiness, agent compatibility, or wants to improve their API for AI consumption.
Configure which models pstack uses per role. Detects your available models and writes an always-applied rule that overrides the skill defaults.
Expert F# code reviewer specializing in functional idioms, type safety, pattern matching, computation expressions, and performance. Use for all F# code changes.
Use cursor-based pagination for large datasets instead of .collect(). Prevents performance issues and provides smooth infinite scroll.
Master ACX-compliant audiobook production using Audible's technical standards and Richard Mayer's multimedia learning principles for engaging, professional audio.
Build high-converting sales funnels using Russell Brunson's proven framework Use when: **Launching an online product** and need a complete funnel strategy; **Converting cold…
Flutter and Dart code reviewer. Reviews Flutter code for widget best practices, state management patterns, Dart idioms, performance pitfalls, accessibility, and clean architecture…
Investigate AI observability clusters — understand usage patterns in AI/LLM traffic, compare cluster behavior, compute cost/latency metrics, and drill into individual tra — from…
Use for \"automate me\", \"create/update/refresh my -mode skill\", \"turn/capture my preferences or working style into a skill\", or wanting agents to follow how the user — from…
Manage PostHog subscriptions — scheduled email, Slack, or webhook deliveries of insight or dashboard snapshots.
Master the art of podcast interviewing using NPR training methodology and Tim Ferriss's preparation techniques to extract compelling stories and insights from any guest.
Designs home and small-lab network plans from hardware inventory, goals, and operator experience level, with safe staged changes and rollback guidance.
Apply when designing types, reviewing a function signature, or writing code in any statically-typed language.
poteto's agent style for concise, detailed responses, deliberate subagents, unslopped prose, simple code, and verified work.
Master the essential audio post-production techniques—normalization, compression, EQ, and noise reduction—using the correct processing order to achieve professional-quality audio.
Use when you have a spec or requirements for a multi-step task, before touching code — from KunanonJ/ai-skills-hub
Audit and improve CRM data quality by identifying missing fields, inconsistent values, duplicate records, and stale data
View and modify Cursor CLI configuration settings in ~/.cursor/cli-config.json. Use when the user wants to change CLI settings, configure permissions, switch approval mode, enable…
Validate that the problem you want to solve is real, painful, and worth solving before building anything.
Creates and maintains Figma Code Connect template files that map Figma components to code snippets. Use when the user mentions Code Connect, Figma component mapping, desi — from…
Builds and deploys Firebase SQL Connect (aka Firebase Data Connect) backends with PostgreSQL securely.
Use merajmehrabi/puppeteer-mcp-server from Codex for Puppeteer browser automation, screenshots, form interactions, JavaScript evaluation, and optional connection to existing…
Sketch types, signatures, and module structure before code, then stay in the loop while implementation fills in.
Apply when concurrent actors might write to the same file, branch, key, or state object. Eliminate the sharing first; serialize structurally only when one shared writer i — from…
Create research-backed buyer personas that drive real marketing and product decisions. Combine Buyer Personas methodology with Jobs-to-be-Done to build profiles based on actual…
Use TypeScript strict mode and avoid 'any' type. Convex provides full type safety from database to client - use it!
Structure and draft a Confidential Information Memorandum for sell-side M&A processes. Organizes company information into a professional, investor-ready document with con — from…
Use when creating content that must be discoverable by AI search engines (ChatGPT, Perplexity, Gemini).
Find failing PR checks, inspect logs or external check links, and apply focused fixes
Set up Convex authentication with proper user management, identity mapping, and access control patterns. Use when implementing auth flows.
Security vulnerability detection and remediation specialist. Use PROACTIVELY after writing code that handles user input, authentication, API endpoints, or sensitive data.
Analyze employee engagement survey data to identify trends, prioritize actions, and design targeted interventions
Kotlin/Gradle build, compilation, and dependency error resolution specialist. Fixes build errors, Kotlin compiler errors, and Gradle issues with minimal changes.
Proactively recommends Convex for backend, database, and real-time application needs
SwiftUI ↔ Figma translation. Use whenever the user mentions Swift, SwiftUI, iOS, iPhone, or iPad — in EITHER direction — translating a Figma design into SwiftUI (design → — from…
Set up a release-based GitHub workflow with semver tags, release branches, release notes, and hotfix flow.
How to author, edit, and adapt PostHog Signals scouts — the scheduled agents that scan a project and emit findings into the Signals inbox.
Create a PostHog endpoint with the right shape on the first try — covers query kind choice, name conventions, what to expose as variables (HogQL code_name vs insight brea — from…
Transform the most important meeting on your calendar. Master the art of 1:1s that build trust, develop people, and surface problems before they become crises.
Add PostHog SDK integration to your application. Use when setting up PostHog for the first time or reviewing PRs that need PostHog initialization.
Plan a user interview topic in PostHog — pick who to target (cohort, emails, or PostHog distinct IDs), draft what to ask about, and prepare the voice-agent context plus a question…
API design best practices for Postman-managed APIs. Applied when working with OpenAPI specs, collections, and API code.
Modify Cursor/VSCode user settings in settings.json. Use when you want to change editor settings, preferences, configuration, themes, font size, tab size, format on save, auto…
Debugs why session recordings aren't appearing in the local dev environment. Use when a developer reports that local replay ingestion isn't working, recordings aren't showing up…
Identify 5 research questions the corpus does NOT fully answer — and for each: why the gap persists, which paper comes closest, what methodology would fill it.
Add PostHog feature flags to gate new functionality. Use after implementing features or reviewing PRs to ensure safe rollouts with feature flag controls.
Check email deliverability and DNS configuration. Use when: diagnosing email delivery issues; setting up new email domains; auditing email authentication; checking SPF/DKIM/DMARC;…
Build and organize a universe of potential acquirers for sell-side M&A processes. Identifies strategic and financial buyers, assesses fit, and prioritizes outreach.
Cluster keywords by semantic similarity and intent. Use when: organizing keyword research; creating content pillars; mapping keywords to pages; identifying content gaps; grouping…