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encrypting-and-decrypting-data

jeremylongshore/claude-code-plugins-plus-skills

This skill enables Claude to encrypt and decrypt data using various algorithms provided by the encryption-tool plugin. It should be used when the user requests to "encrypt data", "decrypt a file", "generate an encrypted file", or needs to secure sensitive information. This skill supports various encryption methods and ensures data confidentiality. It is triggered by requests related to data encryption, decryption, or general data security needs.

Skills
pantheon-ai/acceptance-criteria
v0.1.1

Write clear, testable acceptance criteria for user stories and feature delivery; use when defining done conditions, creating measurable requirements, applying INVEST checks, documenting negative scenarios, and aligning product, engineering, and QA on expected outcomes.

Contains:

acceptance-criteria

Write clear, testable acceptance criteria for user stories and feature delivery; use when defining done conditions, creating measurable requirements, applying INVEST checks, documenting negative scenarios, and aligning product, engineering, and QA on expected outcomes.

Skills

dashboard-design

mckinsey/vizro

Use this skill first when the user wants to design or plan a dashboard, especially Vizro dashboards. Enforces a 3-step workflow (requirements, layout, visualization) before implementation. Activate when the user asks to create, design, or plan a dashboard. For implementation, use the dashboard-build skill after completing Steps 1-3.

Skills

bw-cli

openclaw/skills

Interact with Bitwarden password manager using the bw CLI. Covers authentication (login/unlock/logout/status), vault operations (list/get/create/edit/delete/restore items, folders, attachments, collections), password/passphrase generation, organization management, and Send/receive. Use for "bitwarden", "bw", "password safe", "vaultwarden", "vault", "password manager", "generate password", "get password", "unlock vault", "share send".

Skills

ralph-tui-create-beads

subsy/ralph-tui

Convert PRDs to beads for ralph-tui execution. Creates an epic with child beads for each user story. Use when you have a PRD and want to use ralph-tui with beads as the task source. Triggers on: create beads, convert prd to beads, beads for ralph, ralph beads.

Skills

fact-check

Jamie-BitFlight/claude_skills

Verify claims in backlog items, skill documentation, or plugin content against primary sources using web lookups. Spawns parallel verification agents that MUST use WebFetch/WebSearch/gh — training data recall is explicitly rejected as evidence. Produces VERIFIED/REFUTED/INCONCLUSIVE verdicts with citations. Triggers on "fact check", "verify claims", "check against primary sources", or when backlog items are marked UNVERIFIED.

Skills

worktree-cleanup

shousper/claude-kit

Removes git worktrees safely, cleans up associated branches, and pulls latest mainline after removal. Use when finished with a worktree, done with a branch, cleaning up after a merge or PR, abandoning work in a worktree, or when "git worktree list" shows stale entries. Checks for uncommitted changes, verifies no open PRs before branch deletion, and handles force-removal of locked worktrees.

Skills

Use this skill when choosing chart types, applying Plotly Express conventions, configuring colors, or building KPI cards for Vizro dashboards. Activate when the user asks which chart fits their data, needs custom chart functions, wants to set colors or palettes, or is creating KPI metric cards.

Skills

incremental-java-programmer

ArabelaTso/Skills-4-SE

Incrementally implement new features in Java repositories from natural language descriptions. Use when adding functionality to existing Java codebases (Maven or Gradle projects). Takes a feature description as input and outputs modified repository with implementation code, corresponding JUnit tests, and verification that all tests pass. Supports method additions, new class creation, and method modifications with proper Java conventions.

Skills

elevenlabs-webhooks

hookdeck/webhook-skills

Receive and verify ElevenLabs webhooks. Use when setting up ElevenLabs webhook handlers, debugging signature verification, or handling call transcription events.

Skills

fireflies-prod-checklist

jeremylongshore/claude-code-plugins-plus-skills

Execute Fireflies.ai production deployment checklist with health checks and rollback. Use when deploying Fireflies.ai integrations to production, preparing for launch, or implementing go-live procedures. Trigger with phrases like "fireflies production", "deploy fireflies", "fireflies go-live", "fireflies launch checklist".

Skills

ga4

jdrhyne/agent-skills

Query Google Analytics 4 (GA4) data via the Analytics Data API. Use when you need to pull website analytics like top pages, traffic sources, user counts, sessions, conversions, or any GA4 metrics/dimensions. Supports custom date ranges and filtering.

Skills

command-creator

jdrhyne/agent-skills

This skill should be used when creating a Claude Code slash command. Use when users ask to "create a command", "make a slash command", "add a command", or want to document a workflow as a reusable command. Essential for creating optimized, agent-executable slash commands with proper structure and best practices.

Skills

command-creator

softaworks/agent-toolkit

This skill should be used when creating a Claude Code slash command. Use when users ask to "create a command", "make a slash command", "add a command", or want to document a workflow as a reusable command. Essential for creating optimized, agent-executable slash commands with proper structure and best practices.

Skills

command-creator

softaworks/agent-toolkit

This skill should be used when creating a Claude Code slash command. Use when users ask to "create a command", "make a slash command", "add a command", or want to document a workflow as a reusable command. Essential for creating optimized, agent-executable slash commands with proper structure and best practices.

Skills

generating-security-audit-reports

jeremylongshore/claude-code-plugins-plus-skills

This skill enables Claude to generate comprehensive security audit reports. It is designed to provide insights into an application or system's security posture, compliance status, and recommended remediation steps. Use this skill when the user requests a "security audit report", wants to "audit security", or needs a "vulnerability assessment report". The skill analyzes security data and produces a detailed report in various formats. It is best used to identify vulnerabilities, track compliance, and create remediation roadmaps. The skill can be activated via the command `/audit-report` or its shortcut `/auditreport`.

Skills

configuring-load-balancers

jeremylongshore/claude-code-plugins-plus-skills

This skill configures load balancers, including ALB, NLB, Nginx, and HAProxy. It generates production-ready configurations based on specified requirements and infrastructure. Use this skill when the user asks to "configure load balancer", "create load balancer config", "generate nginx config", "setup HAProxy", or mentions specific load balancer types like "ALB" or "NLB". It's ideal for DevOps tasks, infrastructure automation, and generating load balancer configurations for different environments.

Skills

modeling-nosql-data

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.

Skills

Auto-generated tile from GitHub (10 skills)

Contains:

documentation

Creates, structures, and reviews technical documentation following the Diátaxis framework (tutorials, how-to guides, reference, and explanation pages). Use when a user needs to write or reorganize docs, structure a tutorial vs. a how-to guide, build reference docs or API documentation, create explanation pages, choose between Diátaxis documentation types, or improve existing documentation structure. Trigger terms include: documentation structure, Diátaxis, tutorials vs how-to guides, organize docs, user guide, reference docs, technical writing.

fastify-best-practices

Guides development of Fastify Node.js backend servers and REST APIs using TypeScript or JavaScript. Use when building, configuring, or debugging a Fastify application — including defining routes, implementing plugins, setting up JSON Schema validation, handling errors, optimising performance, managing authentication, configuring CORS and security headers, integrating databases, working with WebSockets, and deploying to production. Covers the full Fastify request lifecycle (hooks, serialization, logging with Pino) and TypeScript integration via strip types. Trigger terms: Fastify, Node.js server, REST API, API routes, backend framework, fastify.config, server.ts, app.ts.

init

Creates, updates, or optimizes an AGENTS.md file for a repository with minimal, high-signal instructions covering non-discoverable coding conventions, tooling quirks, workflow preferences, and project-specific rules that agents cannot infer from reading the codebase. Use when setting up agent instructions or Claude configuration for a new repository, when an existing AGENTS.md is too long, generic, or stale, when agents repeatedly make avoidable mistakes, or when repository workflows have changed and the agent configuration needs pruning. Applies a discoverability filter—omitting anything Claude can learn from README, code, config, or directory structure—and a quality gate to verify each line remains accurate and operationally significant.

Skills

Optimize your skills and tiles: review SKILL.md quality, generate eval scenarios, run evals, compare across models, diagnose gaps, and re-run until scores improve.

Contains:

compare-skill-model-performance

Run task evals across multiple Claude models, compare results side-by-side, and optimise. Use when you want to benchmark a skill across models, compare haiku vs sonnet vs opus performance, run multi-model comparison or benchmark reports, identify model-specific gaps versus universal tile gaps, evaluate whether a skill works for all model tiers, or validate a skill before publishing it to the registry.

optimize-skill-instructions

Review and improve your SKILL.md with actionable recommendations. Reads skill bundle, validates syntax and references, explains rubric, shows before/after scores. Use when reviewing skill quality, improving a SKILL.md file, checking scoring dimensions and quick wins, auditing progressive disclosure and orphaned bundle files, generating improvement recommendations, running a post-edit quality audit, creating approval-gated change proposals, or automating the skill review workflow. For the full optimization cycle (review + evals + improve), use `optimize-skill-performance-and-instructions`.

optimize-skill-performance-and-instructions

Run the full optimization cycle for a tile — review best practices, generate eval scenarios, run evals, diagnose gaps, fix, and re-run until scores improve. Use when someone says "optimize my skill", "improve my tile", "run evals", "benchmark my tile", or wants to measure and improve how well a tile helps agents solve tasks.

Skills

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