Coding & Development

Web and mobile apps, debugging, DevOps, security and more.

2,448 prompts

Agent Skill

Bdistill Behavioral Xray

X-ray any AI model's behavioral patterns — refusal boundaries, hallucination tendencies, reasoning style, formatting defaults. No API key needed.

Backend & APIs
Agent Skill

AWS Iam Best Practices

IAM policy review, hardening, and least privilege implementation

DevOps & Cloud Fill-in
Agent Skill

AWS Secrets Rotation

Automate AWS secrets rotation for RDS, API keys, and credentials

DevOps & Cloud
Agent Skill

AWS Security Audit

Comprehensive AWS security posture assessment using AWS CLI and security best practices

DevOps & Cloud
Agent Skill

Azure Communication Callingserver Java

⚠️ DEPRECATED: This SDK has been renamed to Call Automation. For new projects, use azure-communication-callautomation instead. This skill is for maintaining legacy code…

DevOps & Cloud
Agent Skill

Azure Communication Sms Java

Send SMS messages with Azure Communication Services SMS Java SDK. Use when implementing SMS notifications, alerts, OTP delivery, bulk messaging, or delivery reports.

DevOps & Cloud
Agent Skill

Azure Monitor Query Java

Azure Monitor Query SDK for Java. Execute Kusto queries against Log Analytics workspaces and query metrics from Azure resources.

DevOps & Cloud
Agent Skill

Backend Architect

Expert backend architect specializing in scalable API design, microservices architecture, and distributed systems.

Backend & APIs
Agent Skill

Base

Database management, forms, reports, and data operations with LibreOffice Base.

Databases & SQL
Agent Skill

Bash

Language-specific super-code guidelines for bash.

DevOps & Cloud Fill-in
Agent Skill

Bash Scripting

Bash scripting workflow for creating production-ready shell scripts with defensive patterns, error handling, and testing.

DevOps & Cloud
Agent Skill

AWS Cost Optimizer

Comprehensive AWS cost analysis and optimization recommendations using AWS CLI and Cost Explorer

DevOps & Cloud
Agent Skill

Audit Skills

Expert security auditor for AI Skills and Bundles. Performs non-intrusive static analysis to identify malicious patterns, data leaks, system stability risks, and obfusca…

Security
Agent Skill

AWS Cost Cleanup

Automated cleanup of unused AWS resources to reduce costs

DevOps & Cloud Fill-in
Agent Skill

API Rate Limit Handler

Implement bounded, idempotency-aware API throttling, backoff, and retry handling for 429 and transient 5xx responses.

Backend & APIs Fill-in
Agent Skill

API Security Testing

API security testing workflow for REST and GraphQL APIs covering authentication, authorization, rate limiting, input validation, and security best practices.

Backend & APIs
Agent Skill

Aria

Designs the data model, API contracts, and structural foundation of the system.

Backend & APIs
Agent Skill

Arrowspace

Spectral vector search using graph Laplacian eigenstructure. Use when cosine/L2 similarity misses latent structure in your embeddings.

DevOps & Cloud
Agent Skill

Ask Matt

Ask which skill or flow fits your situation. A router over the user-invoked skills in this repo.

Languages & Algorithms
Agent Skill

Astro

Build content-focused websites with Astro — zero JS by default, islands architecture, multi-framework components, and Markdown/MDX support.

Web Development Fill-in
Agent Skill

API Documentation

API documentation workflow for generating OpenAPI specs, creating developer guides, and maintaining comprehensive API documentation.

Backend & APIs
Agent Skill

API Endpoint Builder

Builds production-ready REST API endpoints with validation, error handling, authentication, and documentation. Follows best practices for security and scalability.

Backend & APIs
Agent Skill

API Patterns

API design principles and decision-making. REST vs GraphQL vs tRPC selection, response formats, versioning, pagination.

Backend & APIs
Agent Skill

Angular State Management

Master modern Angular state management with Signals, NgRx, and RxJS. Use when setting up global state, managing component stores, choosing between state solutions, or mi…

Web Development