Development skills

Browse reusable Agent Skills, each with a clear purpose and practical guidance.

resilient-storage

Multi-backend storage layer with automatic failover between Redis, database, and memory backends. Includes circuit breakers per backend and health-aware routing for high availability.

782 repo starsObserved in 4 repos
Development

scoring-engine

Statistical scoring with z-scores, percentiles, freshness decay, and cross-category normalization. Rank and compare items with confidence scoring.

782 repo starsObserved in 4 repos
Development

server-tick

Server-authoritative tick system for multiplayer games with lag compensation, anti-cheat validation, and deterministic physics. Prevents speed hacks and teleports while keeping gameplay fair for high-latency players.

782 repo starsObserved in 4 repos
Development

snapshot-aggregation

Daily compression of time-series data with merge logic for multiple pipeline runs, structured aggregation for dashboards, and storage estimation for capacity planning.

782 repo starsObserved in 4 repos
Development

soft-delete

Implement soft delete pattern for data recovery and audit trails. Covers filtering, restoration, and permanent deletion workflows.

782 repo starsObserved in 4 repos
Development

supabase-auth

Implement Supabase authentication with SSR support. Email/password auth with automatic session management via cookies. Includes login, signup, email confirmation, and user profiles.

782 repo starsObserved in 4 repos
Development

tier-entitlements

Implement subscription tier-based feature gating and usage limits. Centralized tier configuration, database usage tracking, and clean APIs for checking limits.

782 repo starsObserved in 4 repos
Development

validation-quarantine

Data validation with quality scoring and quarantine for suspicious records. Validates incoming data without blocking the pipeline, enabling manual review of edge cases.

782 repo starsObserved in 4 repos
Development

websocket-management

Production-grade WebSocket connection management with connection limits, user-to-connection mapping, ping/pong health verification, and automatic stale connection cleanup.

782 repo starsObserved in 4 repos
Development

atomic-matchmaking

Two-phase commit matchmaking that verifies both player connections before creating a match. Handles disconnections gracefully with automatic re-queue of healthy players.

782 repo starsObserved in 3 repos
Development