AgentStack
Notysoty avatar

Notysoty

50 listings · 0 installs

Open-source publisher. Listings imported from github.com/Notysoty — credited to the original author with their license.

↗ github.com/Notysoty
50+ results
Self-run
SKILL

Release Notes Generator

Generates clear, user-friendly release notes from a git log or list of PRs.

0
12
Free
Self-run
SKILL

Incident Postmortem Writer

Writes a blameless incident postmortem document from an incident timeline or Slack thread.

0
13
Free
Self-run
SKILL

Error Log Summarizer

Parses raw error logs and produces a concise, prioritized summary of unique issues with root cause hints.

0
17
Free
Self-run
SKILL

Hybrid Search Architect

Designs a hybrid retrieval pipeline combining dense vector search and BM25 sparse search with reciprocal rank fusion, and explains when to use each configuration.

0
9
Free
Self-run
SKILL

PR Description Writer

Writes clear, thorough pull request descriptions from a diff or list of changes.

0
20
Free
Self-run
SKILL

Breaking Change Detector

Compares two versions of a codebase or API and flags all breaking changes with migration hints.

0
14
Free
Self-run
SKILL

Database Schema Reviewer

Reviews database schemas for normalization issues, missing indexes, naming inconsistencies, and scalability risks.

0
17
Free
Self-run
SKILL

Documentation Gap Finder

Audits a codebase or docs folder and lists everything that is undocumented, outdated, or unclear.

0
14
Free
Self-run
SKILL

React Component Reviewer

Analyzes React components for performance, accessibility, and modern hook usage.

0
11
Free
Self-run
SKILL

REST API Endpoint Designer

Designs RESTful API endpoints following OpenAPI spec and industry best practices.

0
18
Free
Self-run
SKILL

RAG Workflow Planner

Designs a complete Retrieval-Augmented Generation (RAG) pipeline for a given use case, including chunking strategy, embedding model selection, and retrieval approach.

0
16
Free
Self-run
SKILL

Prompt Refiner

Improves AI prompts to be clearer, more specific, and produce more consistent outputs.

0
15
Free
Self-run
SKILL

Issue to PR Planner

Takes a GitHub issue and produces a step-by-step implementation plan with file locations and code changes needed.

0
16
Free
Self-run
SKILL

Blog Outline Generator

Generates a detailed, SEO-optimized blog post outline with H2/H3 structure, key points per section, and a hook.

0
13
Free
Self-run
SKILL

Code Review Checklist

Runs a systematic checklist review on any code diff or file, covering correctness, security, performance, and readability.

0
15
Free
Self-run
SKILL

Edge Case Discovery

Systematically identifies edge cases and boundary conditions for any function, API, or user flow.

0
14
Free
Self-run
SKILL

Prompt Version Control Workflow

Sets up a prompt versioning system with naming conventions, diff tracking, A/B evaluation gates before promotion, and rollback triggers.

0
15
Free
Self-run
SKILL

Newsletter Summary Writer

Condenses long articles, threads, or documents into concise, engaging newsletter-ready summaries.

0
13
Free
Self-run
SKILL

Prompt Injection Defense Auditor

Reviews LLM application prompts and input handling for direct and indirect prompt injection vulnerabilities, then writes defensive scaffolding.

0
14
Free
Self-run
SKILL

Form UX Optimizer

Reviews web forms for usability issues — field ordering, validation messages, error states, and accessibility.

0
10
Free
Self-run
SKILL

Bug Root Cause Analyzer

Systematically diagnoses bugs by tracing execution flow and identifying root causes vs symptoms.

0
15
Free
Self-run
SKILL

Responsive Layout Reviewer

Reviews HTML/CSS or component code for responsive design issues across mobile, tablet, and desktop breakpoints.

0
9
Free
Self-run
SKILL

SDK Quickstart Writer

Generates a concise, copy-paste-ready quickstart guide for any SDK or library.

0
12
Free
Self-run
SKILL

Changelog Curator

Maintains and formats a CHANGELOG.md following Keep a Changelog conventions from git history or PR list.

0
10
Free
Self-run
SKILL

Migration Guide Writer

Writes clear migration guides for library upgrades, breaking API changes, or framework version bumps.

0
16
Free
Self-run
SKILL

Landing Page Copy Improver

Rewrites landing page copy to be more compelling, benefit-focused, and conversion-optimized.

0
11
Free
Self-run
SKILL

LLM Tracing and Observability Setup

Configures end-to-end tracing for an LLM application using OpenTelemetry with LangSmith, Langfuse, or Helicone — span naming, metadata tagging, latency thresholds, and cost tracking.

0
17
Free
Self-run
SKILL

RAG Chunking Strategy Advisor

Given a document type and retrieval goal, recommends the optimal chunking strategy for a RAG pipeline to minimize retrieval failures.

0
14
Free
Self-run
SKILL

Playwright Test Builder

Generates robust Playwright end-to-end tests for web pages and user flows.

0
20
Free
Self-run
SKILL

LLM Cost Optimizer

Audits an AI application for unnecessary token spend and recommends prompt caching, model routing, and token reduction techniques to cut costs.

0
20
Free
Self-run
SKILL

Hallucination Risk Reviewer

Reviews an AI-generated response or LLM application output for factual risks, hallucination patterns, and confidence calibration issues.

0
16
Free
Self-run
SKILL

Observability Checklist

Reviews a service or codebase against a full observability checklist — logs, metrics, traces, and alerting gaps.

0
17
Free
Self-run
SKILL

MCP Server Builder

Step-by-step guidance for creating a new MCP server with FastMCP or the TypeScript SDK — tool definitions, resource handlers, error responses, and usage examples.

0
18
Free
Self-run
SKILL

Article Repurposer

Takes a long-form article and repurposes it into multiple formats: tweet thread, LinkedIn post, TL;DR, and key quotes.

0
14
Free
Self-run
SKILL

Refactor Planner

Creates a safe, step-by-step plan to refactor messy code without breaking existing behavior.

0
14
Free
Self-run
SKILL

API Documentation Generator

Generates OpenAPI-compatible documentation for REST API endpoints from code or route definitions.

0
17
Free
Self-run
SKILL

Git Commit Writer

Generates conventional commit messages from staged changes or a diff.

0
13
Free
Self-run
SKILL

Auth Flow Planner

Designs a secure authentication and authorization flow for any application, covering login, sessions, roles, and edge cases.

0
12
Free
Self-run
SKILL

FAQ Generator

Generates a comprehensive FAQ section for any product, API, or documentation page.

0
15
Free
Self-run
SKILL

Agent Context File Writer

Writes a high-quality CLAUDE.md, .cursorrules, or .windsurfrules file that gives a coding agent the right project context, conventions, and constraints to work effectively.

0
16
Free
Self-run
SKILL

LangGraph State Machine Designer

Converts a workflow description into a LangGraph node/edge graph with typed state, conditional routing, and human-in-the-loop checkpoints.

0
14
Free
Self-run
SKILL

README Writer

Generates a professional, comprehensive README.md for any project from its codebase or description.

0
17
Free
Self-run
SKILL

Accessibility Audit Helper

Reviews UI code and components for WCAG 2.1 accessibility violations and provides specific fixes.

0
11
Free
Self-run
SKILL

Docker Compose Generator

Generates production-ready docker-compose.yml files for any application stack.

0
17
Free
Self-run
SKILL

Flaky Test Analyzer

Diagnoses why tests pass inconsistently and suggests fixes for timing, ordering, and state isolation issues.

0
19
Free
Self-run
SKILL

Caching Strategy Advisor

Recommends the right caching layer, TTL strategy, and invalidation approach for any application bottleneck.

0
15
Free
Self-run
SKILL

Agent Evaluation Framework Builder

Designs an eval suite for an LLM agent or pipeline including success metrics, trajectory scoring, LLM-as-judge setup, and regression test cases.

0
16
Free
Self-run
SKILL

MCP Integration Assistant

Helps design and implement Model Context Protocol (MCP) server integrations for AI agents.

0
16
Free
Self-run
SKILL

AI Feature Spec Writer

Writes a complete product spec for an AI-powered feature including user stories, model requirements, fallback behavior, and evaluation criteria.

0
17
Free
Self-run
SKILL

Architecture Explainer

Reads a codebase or system description and produces a clear, structured architecture overview with diagrams.

0
14
Free