georgekhananaev/claude-skills-vault

georgekhananaev/claude-skills-vault

Skill Claude Code

Material React Table V3 expert skill. Use when building feature-rich data tables w/ MUI styling, server-side ops, CRUD editing, virtualization, or complex filtering/sorting.

georgekhananaev/claude-skills-vault

Skill Claude Code

Guide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external services through well-designed tools. Use when building MCP servers to integrate external APIs or services, whether in Python (FastMCP) or Node/TypeScript (MCP SDK).

georgekhananaev/claude-skills-vault

Skill Claude Code

Generate beautiful Mermaid diagrams — flowcharts, sequence, ER, class, state, pie, gantt, mindmap, timeline, gitgraph, C4, kanban, block, quadrant, sankey, XY charts. Renders to PNG locally and Markdown for GitHub. Use when the user asks for diagrams, visualizations, schemas, flowcharts, architecture overviews…

georgekhananaev/claude-skills-vault

Skill Claude Code

Monday.com workspace management via official MCP server. This skill should be used when creating, updating, moving, archiving, or deleting items/boards/groups on Monday.com, managing columns, adding comments, or querying workspace data. Supports both hosted and local MCP deployment with interactive setup guidance.

georgekhananaev/claude-skills-vault

Skill Claude Code

Comprehensive MongoDB Atlas + mongosh skill for performance auditing, all index types (b-tree/text/2dsphere/hashed/TTL/partial/wildcard/Atlas-Search/Vector-Search), Performance Advisor analysis, query explain, schema advice, backup status, alerts, week-over-week diffs, and additive index creation. Read-only by…

georgekhananaev/claude-skills-vault

Skill Claude Code

Master orchestrator, peer-to-peer, and hierarchical multi-agent architectures.

georgekhananaev/claude-skills-vault

Skill Claude Code

Safety-first n8n management skill — list/inspect workflows, executions, credentials, tags, projects, variables, source-control status; trigger runs (CLI/webhook); activate/deactivate; backup/restore; audit; diff. Two backends auto-detect: REST API (cloud + remote self-hosted, urllib stdlib) & n8n CLI (self-hosted…

georgekhananaev/claude-skills-vault

Skill Claude Code

Shapes how every reply to the user gets written - plain everyday words instead of corporate or AI-sounding phrasing, real sentences instead of bullet-heavy formatting, no forced dash punctuation, and at most a rare bit of dry humor when it genuinely fits. Use this for every conversational response written to the user…

georgekhananaev/claude-skills-vault

Skill Claude Code

Build and operate multi-tenant AI agent platforms on Neon. Use this skill whenever the user is designing an agent/app builder, provisioning a Neon project or database per user/app/agent run, managing thousands of tenant projects, separating sponsored free users from paid customers, moving projects between orgs…

georgekhananaev/claude-skills-vault

Skill Claude Code

Next.js 16 Cache Components - PPR, use cache directive, cacheLife, cacheTag, updateTag.

georgekhananaev/claude-skills-vault

Skill Claude Code

Upgrade Next.js to the latest version following official migration guides and codemods.

georgekhananaev/claude-skills-vault

Skill Claude Code

Senior Next.js 15+/16 Engineer skill for App Router. Use when scaffolding production apps, enforcing RSC patterns, auditing codebases, or optimizing performance.

georgekhananaev/claude-skills-vault

Skill Claude Code needs its repo

Use this skill to query your Google NotebookLM notebooks directly from Claude Code for source-grounded, citation-backed answers from Gemini. Browser automation, library management, persistent auth. Drastically reduced hallucinations through document-only responses.

georgekhananaev/claude-skills-vault

Skill Claude Code

Obsidian vault management — CLI operations, Markdown extensions, JSON Canvas, Bases databases, and Defuddle content extraction. Use when interacting with Obsidian vaults, managing notes, searching content, or developing plugins.

georgekhananaev/claude-skills-vault

Skill Claude Code

Extract clean markdown content from web pages using Defuddle CLI, removing clutter and navigation to save tokens. Use instead of WebFetch when the user provides a URL to read or analyze, for online documentation, articles, blog posts, or any standard web page.

georgekhananaev/claude-skills-vault

Skill Claude Code

Create and edit JSON Canvas files (.canvas) with nodes, edges, groups, and connections. Use when working with .canvas files, creating visual canvases, mind maps, flowcharts, or when the user mentions Canvas files in Obsidian.

georgekhananaev/claude-skills-vault

Skill Claude Code

Create and edit Obsidian Bases (.base files) with views, filters, formulas, and summaries. Use when working with .base files, creating database-like views of notes, or when the user mentions Bases, table views, card views, filters, or formulas in Obsidian.

georgekhananaev/claude-skills-vault

Skill Claude Code

Interact with Obsidian vaults using the Obsidian CLI to read, create, search, and manage notes, tasks, properties, and more. Also supports plugin and theme development with commands to reload plugins, run JavaScript, capture errors, take screenshots, and inspect the DOM. Use when the user asks to interact with their…

georgekhananaev/claude-skills-vault

Skill Claude Code

Create and edit Obsidian Flavored Markdown with wikilinks, embeds, callouts, properties, and other Obsidian-specific syntax. Use when working with .md files in Obsidian, or when the user mentions wikilinks, callouts, frontmatter, tags, embeds, or Obsidian notes.

georgekhananaev/claude-skills-vault

Skill Claude Code

Use when reviewing code for security vulnerabilities, implementing authentication/authorization, handling user input, or discussing web application security. Covers OWASP Top 10:2025, ASVS 5.0, and Agentic AI security (2026).

georgekhananaev/claude-skills-vault

Skill Claude Code

Multi-agent orchestration patterns. Use when multiple independent tasks can run w/ different domain expertise or when comprehensive analysis requires multiple perspectives.

georgekhananaev/claude-skills-vault

Skill Claude Code

Transform feature plans into test-driven implementation using Outside-In methodology. This skill should be used when converting documented plans from docs/plan/ into testable code w/ proper test structure (Unit, Integration, E2E).

georgekhananaev/claude-skills-vault

Skill Claude Code

Maintain a CHANGELOG.md following the Keep a Changelog standard. Use after commits, on /commit, when the user asks to update the changelog, or when releasing a version — maps conventional-commit types to Added/Changed/Fixed/Security categories. Archives old releases into per-major files (changelog/CHANGELOG-1.x.md) so…

georgekhananaev/claude-skills-vault

Skill Claude Code

Pydantic v2 model patterns for req/res validation, MongoDB conversion, validation rules. Travel Panel conventions.