Skill UI

Automates Plotly chart creation by offering step-by-step guidance, best-practice patterns, and production-ready code or configuration whenever visual content, diagrams, or presentations need charts.

Automates Claude Code plugin audits whenever audit or security keywords appear, checking for vulnerabilities, compliance with CLAUDE.md standards, marketplace/MCP requirements, best practices, documentation, and repository hygiene before emitting a structured report.

Automates scaffolding of new Claude Code plugins within the claude-code-plugins repo, creating directories, plugin.json, READMEs, LICENSE, commands/agents/skills/MCP assets, and marketplace entries before validating schemas and syncing the catalog.

This guide details the recommended pattern for managing per-project plugin settings and state within a development environment. Plugins store their configuration in a dedicated `.claude/plugin-name.local.md` file. This file utilizes YAML frontmatter for structured settings (like enabling flags, retry counts, and parameters) and a Markdown body for additional context or instructions. It provides techniques for reading these settings using Bash hooks, commands, and agents.

This guide details the standardized directory structure and best practices for building robust and maintainable plugins for Claude Code. It covers critical components including the plugin manifest (plugin.json), commands, agents, skills, and hooks. Use this skill when you need to scaffold a new plugin, understand the required component organization, or configure the plugin's architecture according to best practices.

Automatically validates Claude Code plugin repositories by checking required files, JSON schema, frontmatter, permissions, security, marketplace metadata, and README compliance whenever a user asks to validate or check plugins.

Guides popup, modal, and overlay optimization focused on conversion-driven triggers, copy, and design so marketers can capture leads, reset abandoners, or promote offers without annoying visitors.

A comprehensive skill guide for senior PostgreSQL administrators. It covers deep expertise in performance tuning using EXPLAIN ANALYZE, implementing advanced indexing strategies (GIN, GiST), setting up high availability via streaming or logical replication, and maintaining database health through VACUUM and pg_stat monitoring. Essential for optimizing complex, production-grade, and mission-critical database workloads.

Guides teams through setting up PostHog observability with ingestion health checks, flag latency tracking, billing-aware volume monitoring, alerts for anomalies, and dashboards for key metrics and API performance.

Guides engineering teams through PostHog production deployments, covering preflight configuration, gradual rollout, monitoring, and rollback procedures for integration launches.

Guides on handling PostHog rate limits with exponential backoff, jitter, idempotent keys, queuing, and header monitoring to keep API calls reliable during throttling or retry scenarios.

Guides teams to secure PostHog deployments by storing API keys in env vars, rotating secrets, applying least privilege scopes, and logging audits for controlled access.