Browse The Skill Store

Builds the organizational memory schema your AI agent needs to answer why — capturing decision provenance, causal chains, and event context that embedding-based retrieval permanently discards.

Architects the right retrieval strategy for every query — teaching your agent when to use RAG, a knowledge graph, or a temporal index instead of defaulting to vector search for everything.

Professional API design and review skill for REST, GraphQL, and event-driven architectures.

Expert Java code auditor for SE 8–24, flagging performance leaks, threading risks, and modernization gaps.

Evaluates AI coding agent platforms across five structural dimensions that determine real-world performance independently of model quality, so teams select on architectural fit rather than benchmark scores.

A structured framework for planning, reviewing, and evolving complex software systems with explicit trade-offs.

RAG fails quietly. It retrieves documents, returns confident-looking answers, and misses the question entirely — because the question required connecting facts across documents, reasoning about sequence, or tracing causation. This skill gives you a five-question diagnostic checklist that classifies any failing query as either RAG-safe or structurally RAG-incompatible, then maps it to the specific failure pattern and the architectural fix that resolves it.

Design, debug, and optimize production RAG systems with expert architecture, hybrid search, and grounding strategies.

Prevent vulnerabilities before they happen by forcing early security framing and secure-by-default design patterns.

production agent architect

by Roy Yuen

$6

Architect, scaffold, and harden production-grade AI agents with battle-tested patterns and systematic evaluation.

A pro-grade game development toolkit for Godot 4, Phaser 3, and ECS architectures from prototype to Steam publishing.

Transform your agent into a Senior Engineer that analyzes architecture and reuses code before writing a single line.

Turn plain English app descriptions into fully normalized SQL schemas and entity relationship documentation.

Architect, scaffold, and debug production-ready AI agent CLI applications with structured boundaries and packaging.

A 5-gate pre-flight audit to ensure your AI agent has the context, scope, and safety boundaries needed to code successfully.

Advanced engineering intelligence for building scalable, reliable, and secure distributed backend systems.

Turn AWS billing mysteries into 10-minute root cause reports by correlating cost spikes with engineering events.

persuasion architecture

by Frank Brsrk

$7

Detect and ethically author persuasion in copy. Replication-filtered mechanism catalog with per-row ethics gate. Quarantines 13 zombie findings the popular canon still teaches.

agent workflow controller

by Roy Yuen

Free

Design and audit complex multi-agent workflows with rigorous ownership, evidence gates, and failure recovery policies.

Senior-level iOS engineering agent specializing in Swift 6, SwiftUI, SwiftData, and Apple Intelligence.

Audit applications against 12-Factor methodology to identify architectural risks and generate cloud-native fix plans.

A universal, multi-role AI engineering team for autonomous planning, implementation, and rigorous code review.

Engineering Judgment Architect for AI Coding Agents

by Shandra

$9.99

Teaches AI coding agents to make software engineering decisions before coding, including layer placement, complexity control, refactor timing, and framework-change assessment.

Expert API architect to design, review, and audit REST, GraphQL, and event-driven API specifications.