Claude Skills Directory

8144225309/superscalar-mcp

Technical reference on Lightning Network channel factories, multi-party channels, LSP architectures, and Bitcoin Layer 2 scaling without soft forks. Covers Decker-Wattenhofer, timeout trees, MuSig2 key aggregation, HTLC/PTLC forwarding, and watchtower breach detection.

8144225309/superscalar-mcp

Explain Bitcoin Lightning channel factories and the SuperScalar protocol — scalable Lightning onboarding using shared UTXOs, Decker-Wattenhofer trees, timeout-signature trees, MuSig2, and Taproot. No soft fork required.

jeremylongshore/claude-code-plugins-plus-skills

Enables Claude to manage Sugar's autonomous development workflows. It allows Claude to create tasks, view the status of the system, review pending tasks, and start autonomous execution mode. Use this skill when the user asks to create a new development task using `/sugar-task`, check the system status with `/sugar-status`, review pending tasks via `/sugar-review`, or initiate autonomous development using `/sugar-run`. It provides a comprehensive interface for interacting with the Sugar autonomous development system.

jeremylongshore/claude-code-plugins-plus-skills

This skill enables Claude to manage container registries, including ECR, GCR, and Harbor. It should be used when the user needs to create, configure, or manage container image registries. It helps generate production-ready configurations, implement best practices, and ensure a security-first approach. Use this skill when the user mentions terms like "container registry," "ECR," "GCR," "Harbor," "image repository," or requests assistance with managing container images. It's also helpful for generating configuration code for DevOps pipelines related to container registries.

jeremylongshore/claude-code-plugins-plus-skills

This skill enables Claude to manage database schema changes through version-controlled migrations. It is activated when the user requests to create, apply, or rollback database migrations. The skill supports generating timestamped migration files with both up and down migrations for PostgreSQL, MySQL, SQLite, and MongoDB. It helps in tracking schema evolution and ensuring safe database modifications. Use this skill when the user mentions "database migration", "schema change", "add column", "rollback migration", or "create migration".

jeremylongshore/claude-code-plugins-plus-skills

This skill enables Claude to design, implement, and manage table partitioning strategies for large databases. It is triggered when the user needs to optimize query performance, manage time-series data, or reduce maintenance windows for tables exceeding 100GB. Use this skill when asked to "create database partitions", "optimize database queries with partitioning", "manage large database tables", or when the user mentions "partitioning strategy", "data archival", or uses the command `/partition`. The skill helps automate partition maintenance and data lifecycle management. It focuses on database

jeremylongshore/claude-code-plugins-plus-skills

This skill manages database recovery operations using the database-recovery-manager plugin. It enables disaster recovery, point-in-time recovery (PITR), and automated failover strategies for production database systems. Use this skill when the user requests help with "database recovery", "disaster recovery", "point-in-time recovery", "PITR", "backup validation", "recovery testing", or "multi-region failover" for databases. It automates backup verification and recovery testing.

jeremylongshore/claude-code-plugins-plus-skills

This skill enables Claude to manage database replication, failover, and high availability configurations using the database-replication-manager plugin. It is designed to assist with tasks such as setting up master-slave replication, configuring automatic failover, monitoring replication lag, and implementing read scaling. Use this skill when the user requests help with "database replication", "failover configuration", "high availability", "replication lag", or "read scaling" for databases like PostgreSQL or MySQL. The plugin facilitates both physical and logical replication strategies.

jeremylongshore/claude-code-plugins-plus-skills

This skill assists with managing database sharding strategies. It is activated when the user needs to implement horizontal database sharding to scale beyond single-server limitations. The skill supports designing sharding strategies, distributing data across multiple database instances, and implementing consistent hashing, automatic rebalancing, and cross-shard query coordination. Use this skill when the user mentions "database sharding", "sharding implementation", "scale database", or "horizontal partitioning". The plugin helps design and implement sharding for high-scale applications.

jeremylongshore/claude-code-plugins-plus-skills

This skill manages database testing by generating test data, wrapping tests in transactions, and validating database schemas. It is used to create robust and reliable database interactions. Claude uses this skill when the user requests database testing utilities, including test data generation, transaction management, schema validation, or migration testing. Trigger this skill by mentioning "database testing," "test data factories," "transaction rollback," "schema validation," or using the `/db-test` or `/dbt` commands.

jeremylongshore/claude-code-plugins-plus-skills

This skill manages and executes deployment rollbacks with safety checks. It helps ensure smooth recovery from failed deployments by automating the rollback process. Use this skill when a deployment has issues, such as errors, performance degradation, or unexpected behavior. The skill is triggered by requests to "rollback deployment", "revert to previous version", or similar phrases related to deployment recovery. It prioritizes safe rollback procedures and provides options for verification.

jeremylongshore/claude-code-plugins-plus-skills

This skill enables Claude to manage environment configurations and secrets across different deployments using the environment-config-manager plugin. It is invoked when the user needs to generate, update, or retrieve configuration settings for various environments (e.g., development, staging, production). Use this skill when the user explicitly mentions "environment configuration," "secrets management," "deployment configuration," or asks to "generate config files". It helps streamline DevOps workflows by providing production-ready configurations based on best practices.

jeremylongshore/claude-code-plugins-plus-skills

This skill enables Claude to manage Kubernetes network policies and firewall rules. It allows Claude to generate configurations and setup code based on specific requirements and infrastructure. Use this skill when the user requests to create, modify, or analyze network policies for Kubernetes, or when the user mentions "network-policy", "firewall rules", or "Kubernetes security". This skill is useful for implementing best practices and production-ready configurations for network security in a Kubernetes environment.

jeremylongshore/claude-code-plugins-plus-skills

This skill enables Claude to manage and update snapshot tests using intelligent diff analysis and selective updates. It is triggered when the user asks to analyze snapshot failures, update snapshots, or manage snapshot tests in general. It helps distinguish intentional changes from regressions, selectively update snapshots, and validate snapshot integrity. Use this when the user mentions "snapshot tests", "update snapshots", "snapshot failures", or requests to run "/snapshot-manager" or "/sm". It supports Jest, Vitest, Playwright, and Storybook frameworks.

jeremylongshore/claude-code-plugins-plus-skills

This skill enables Claude to manage and monitor SSL/TLS certificates using the ssl-certificate-manager plugin. It is activated when the user requests actions related to SSL certificates, such as checking certificate expiry, renewing certificates, or listing installed certificates. Use this skill when the user mentions "SSL certificate", "TLS certificate", "certificate expiry", "renew certificate", or similar phrases related to SSL/TLS certificate management. The plugin can list, check, and renew certificates, providing vital information for maintaining secure connections.

jeremylongshore/claude-code-plugins-plus-skills

This skill enables Claude to manage isolated test environments using Docker Compose, Testcontainers, and environment variables. It is used to create consistent, reproducible testing environments for software projects. Claude should use this skill when the user needs to set up a test environment with specific configurations, manage Docker Compose files for test infrastructure, set up programmatic container management with Testcontainers, manage environment variables for tests, or ensure cleanup after tests. Trigger terms include "test environment", "docker compose", "testcontainers", "environme

Converts markdown documents into professional ebook files. Transform your documentation, notes, or writing into properly formatted EPUB files for e-readers.

jeremylongshore/claude-code-plugins-plus-skills

Automatically manages marketplace catalog updates, syncs marketplace.json, and handles plugin distribution when user mentions marketplace update, sync catalog, or add to marketplace. Specific to claude-code-plugins two-catalog system. allowed-tools: Read, Write, Edit, Grep, Bash

Analyzes meeting transcripts for behavioral patterns and insights. Extract action items, decisions, and communication patterns from meetings.

Extracts and analyzes file metadata for forensics and analysis. Extract hidden metadata from files.

jeremylongshore/claude-code-plugins-plus-skills

This skill enables Claude to design NoSQL data models. It activates when the user requests assistance with NoSQL database design, including schema creation, data modeling for MongoDB or DynamoDB, or defining document structures. Use this skill when the user mentions "NoSQL data model", "design MongoDB schema", "create DynamoDB table", or similar phrases related to NoSQL database architecture. It assists in understanding NoSQL modeling principles like embedding vs. referencing, access pattern optimization, and sharding key selection.

jeremylongshore/claude-code-plugins-plus-skills

This skill enables Claude to monitor and analyze CPU usage patterns within applications. It helps identify CPU hotspots, analyze algorithmic complexity, and detect blocking operations. Use this skill when the user asks to "monitor CPU usage", "optimize CPU performance", "analyze CPU load", or "find CPU bottlenecks". It assists in identifying inefficient loops, regex performance issues, and provides optimization recommendations. This skill is designed for improving application performance by addressing CPU-intensive operations.

jeremylongshore/claude-code-plugins-plus-skills

This skill enables Claude to monitor database health using real-time metrics, predictive alerts, and automated remediation. It's designed for production-grade database health monitoring for PostgreSQL and MySQL, detecting performance degradation, resource exhaustion, and replication issues. Use this skill when the user requests to monitor database health, check database performance, receive database alerts, or automate database remediation. The skill is triggered by phrases like "check database health", "monitor database performance", "database health check", or "/health-check".

jeremylongshore/claude-code-plugins-plus-skills

This skill enables Claude to monitor database transactions for performance and lock issues using the database-transaction-monitor plugin. It is triggered when the user requests transaction monitoring, lock detection, or rollback rate analysis for databases. Use this skill when the user mentions "monitor database transactions," "detect long-running transactions," "identify lock contention," "track rollback rates," or asks about "transaction anomalies." The skill leverages the `/txn-monitor` command to provide real-time alerts and insights into database health.

jeremylongshore/claude-code-plugins-plus-skills

This skill enables Claude to monitor and analyze application error rates to improve reliability. It is used when the user needs to track and understand errors occurring in their application, including HTTP errors, application exceptions, database errors, external API errors, background job errors, and client-side errors. Use this skill when the user asks to "monitor errors", "analyze error rates", "track application errors", or requests help with "error monitoring". It sets up comprehensive error tracking and alerting based on defined thresholds.

Enables AI to understand and operate n8n workflows. Create and manage automation workflows in n8n.

jeremylongshore/claude-code-plugins-plus-skills

This skill enables Claude to analyze and improve application caching strategies. It optimizes cache hit rates, TTL configurations, cache key design, and invalidation strategies. Use this skill when the user requests to "optimize cache performance", "improve caching strategy", "analyze cache hit rate", or needs assistance with "cache key design", "TTL optimization", or "cache invalidation". The skill identifies potential bottlenecks and recommends adjustments for improved performance and efficiency of caching mechanisms like Redis.

jeremylongshore/claude-code-plugins-plus-skills

This skill enables Claude to analyze and optimize cloud costs. It identifies areas for potential savings, generates cost reports, and suggests configuration changes to reduce expenses. Use this skill when the user asks to "optimize cloud costs", "reduce cloud spending", "generate a cost report", or similar requests related to cloud resource expenses. It is especially useful when the user provides details about their cloud environment (e.g., AWS, Azure, GCP). The skill leverages best practices for cost optimization and provides production-ready configurations.

jeremylongshore/claude-code-plugins-plus-skills

This skill optimizes database connection pooling for enhanced performance and resource management. It is activated when the user requests assistance with connection pooling, database performance tuning, or connection lifecycle management. Use this skill to implement and configure connection pools in various programming languages, identify optimal pool settings, and troubleshoot common connection-related issues. The skill is triggered by phrases like "connection pooling," "optimize database connections," or "improve database performance with connection pool.

jeremylongshore/claude-code-plugins-plus-skills

This skill optimizes deep learning models using various techniques. It is triggered when the user requests improvements to model performance, such as increasing accuracy, reducing training time, or minimizing resource consumption. The skill leverages advanced optimization algorithms like Adam, SGD, and learning rate scheduling. It analyzes the existing model architecture, training data, and performance metrics to identify areas for enhancement. The skill then automatically applies appropriate optimization strategies and generates optimized code. Use this skill when the user mentions "optimize

jeremylongshore/claude-code-plugins-plus-skills

This skill optimizes prompts for Large Language Models (LLMs) to reduce token usage, lower costs, and improve performance. It analyzes the prompt, identifies areas for simplification and redundancy removal, and rewrites the prompt to be more concise and effective. It is used when the user wants to reduce LLM costs, improve response speed, or enhance the quality of LLM outputs by optimizing the prompt. Trigger terms include "optimize prompt", "reduce LLM cost", "improve prompt performance", "rewrite prompt", "prompt optimization".

jeremylongshore/claude-code-plugins-plus-skills

This skill analyzes and optimizes SQL queries for improved performance. It identifies potential bottlenecks, suggests optimal indexes, and proposes query rewrites. Use this when the user mentions "optimize SQL query", "improve SQL performance", "SQL query optimization", "slow SQL query", or asks for help with "SQL indexing". The skill helps enhance database efficiency by analyzing query structure, recommending indexes, and reviewing execution plans.

jeremylongshore/claude-code-plugins-plus-skills

This skill orchestrates complex, multi-stage deployment pipelines. It generates production-ready configurations and setup code based on user-specified requirements and infrastructure. Use this skill when the user asks to create a deployment pipeline, generate CI/CD configurations, or needs help with automating software deployments. Trigger terms include "deployment pipeline", "CI/CD", "automate deployment", "pipeline configuration", and "deployment orchestration".

jeremylongshore/claude-code-plugins-plus-skills

This skill enables Claude to orchestrate multi-agent systems using the AI SDK v5. It allows Claude to set up agent handoffs, intelligent routing, and coordinated workflows across different AI providers like OpenAI, Anthropic, and Google. Use this skill when the user asks to create multi-agent systems, needs help with agent coordination, task routing, or wants to build complex workflows involving specialized agents. It is triggered by phrases like "multi-agent system", "agent orchestration", "agent handoff", "intelligent routing", or "coordinate agents".

jeremylongshore/claude-code-plugins-plus-skills

This skill enables Claude to orchestrate complex test workflows using the test-orchestrator plugin. It allows Claude to define test execution graphs with dependencies, execute tests in parallel, and intelligently select tests to run based on code changes. Use this skill when a user requests test orchestration, dependency management for tests, parallel test execution, smart test selection, or CI/CD integration for testing. Trigger terms include "orchestrate tests", "test workflow", "parallel testing", "smart test selection", "test dependencies", and "/orchestrate".

jeremylongshore/claude-code-plugins-plus-skills

Automates software development overnight using Git hooks to enforce test-driven development (TDD). This skill should be used when Claude needs to build new features, refactor existing code, or fix bugs autonomously, ensuring all changes are fully tested and meet specified quality standards. Use when the user mentions "overnight development", "autonomous coding", or asks about TDD workflows and Git hooks. This skill leverages Git hooks to block commits until all tests pass, enforcing a rigorous TDD process and ensuring high-quality, production-ready code.

jeremylongshore/claude-code-plugins-plus-skills

This skill enables Claude to design, execute, and analyze performance tests using the performance-test-suite plugin. It is activated when the user requests load testing, stress testing, spike testing, or endurance testing, and when discussing performance metrics such as response time, throughput, and error rates. It identifies performance bottlenecks related to CPU, memory, database, or network issues. The plugin provides comprehensive reporting, including percentiles, graphs, and recommendations.

jeremylongshore/claude-code-plugins-plus-skills

This skill enables automated penetration testing of web applications. It uses the penetration-tester plugin to identify vulnerabilities, including OWASP Top 10 threats, and suggests exploitation techniques. Use this skill when the user requests a "penetration test", "pentest", "vulnerability assessment", or asks to "exploit" a web application. It provides comprehensive reporting on identified security flaws.

jeremylongshore/claude-code-plugins-plus-skills

This skill empowers Claude to perform regression analysis and modeling using the regression-analysis-tool plugin. It analyzes datasets, generates appropriate regression models (linear, polynomial, etc.), validates the models, and provides performance metrics. Use this skill when the user explicitly requests regression analysis, prediction based on data, or mentions terms like "linear regression," "polynomial regression," "regression model," or "predictive modeling." This skill is also helpful when the user needs to understand the relationship between variables in a dataset.

jeremylongshore/claude-code-plugins-plus-skills

This skill allows Claude to conduct comprehensive security audits of code, infrastructure, and configurations. It leverages various tools within the security-pro-pack plugin, including vulnerability scanning, compliance checking, cryptography review, and infrastructure security analysis. Use this skill when a user requests a "security audit," "vulnerability assessment," "compliance review," or any task involving identifying and mitigating security risks. It helps to ensure code and systems adhere to security best practices and compliance standards.

jeremylongshore/claude-code-plugins-plus-skills

This skill enables Claude to conduct a security-focused code review using the security-agent plugin. It analyzes code for potential vulnerabilities like SQL injection, XSS, authentication flaws, and insecure dependencies. Claude uses this skill when the user explicitly requests a security audit, asks for a code review with a focus on security, or mentions security concerns related to code. The security-agent plugin then provides structured security findings with severity ratings, code locations, impact assessments, and remediation guidance.

jeremylongshore/claude-code-plugins-plus-skills

This skill automates security vulnerability testing. It is triggered when the user requests security assessments, penetration tests, or vulnerability scans. The skill covers OWASP Top 10 vulnerabilities, SQL injection, XSS, CSRF, authentication issues, and authorization flaws. Use this skill when the user mentions "security test", "vulnerability scan", "OWASP", "SQL injection", "XSS", "CSRF", "authentication", or "authorization" in the context of application or API testing.

jeremylongshore/claude-code-plugins-plus-skills

This skill enables Claude to execute visual regression tests using tools like Percy, Chromatic, and BackstopJS. It captures screenshots, compares them against baselines, and analyzes visual differences to identify unintended UI changes. Use this skill when the user requests visual testing, UI change verification, or regression testing for a web application or component. Trigger phrases include "visual test," "UI regression," "check visual changes," or "/visual-test".

jeremylongshore/claude-code-plugins-plus-skills

This skill enables Claude to plan and implement disaster recovery (DR) procedures. It generates configurations and setup code based on specific requirements and infrastructure. Use this skill when the user requests assistance with disaster recovery planning, business continuity, or related DevOps tasks. Trigger this skill when the user mentions "disaster recovery", "DR plan", "business continuity", or requests help with setting up a recovery strategy. It provides production-ready configurations, implements best practices, and supports multi-platform environments.

Model-invoked browser automation for web testing using Playwright. Automate browser interactions and validate web applications.

jeremylongshore/claude-code-plugins-plus-skills

Automatically audits Claude Code plugins for security vulnerabilities, best practices, CLAUDE.md compliance, and quality standards when user mentions audit plugin, security review, or best practices check. Specific to claude-code-plugins repository standards. allowed-tools: Read, Grep, Bash

jeremylongshore/claude-code-plugins-plus-skills

Automatically creates new Claude Code plugins with proper structure, validation, and marketplace integration when user mentions creating a plugin, new plugin, or plugin from template. Specific to claude-code-plugins repository workflow. allowed-tools: Write, Read, Grep, Bash

jeremylongshore/claude-code-plugins-plus-skills

Automatically validates Claude Code plugin structure, schemas, and compliance when user mentions validate plugin, check plugin, or plugin errors. Runs comprehensive validation specific to claude-code-plugins repository standards. allowed-tools: Read, Grep, Bash