Browse skills

Use when working with Sverchok-Extra (advanced geometry, SDF, surfaces, fields, solids), Open3d integration, or developing custom Sverchok extensions. Prevents the common mistake of importing sverchok_extra nodes without checking addon availability first. Covers extension development, registration, and advanced geometry operations. Keywords: Sverchok-Extra, SDF, surfaces, fields, solids, Open3d, point cloud, extension development, custom extension, advanced geometry, signed distance field, 3D scan, mesh from points.

Use when designing parametric AEC geometry in Sverchok -- structural grids, facade panels, parametric stairs, roof geometry, MEP routing, or terrain from data. Prevents the common mistake of not using matrix transforms for element placement (using vertex offsets instead, which breaks with rotation). Covers matrix-based transforms, Blender object integration, and data-driven geometry generation. Keywords: parametric design, structural grid, facade panel, stairs, roof, terrain, matrix transform, data-driven, AEC geometry, Sverchok parametric, generate stairs, create facade, parametric building.

Use when automating Sverchok from Python -- creating node trees programmatically, connecting sockets, setting parameters, or running batch parametric studies. Prevents the common mistake of not calling process_from_nodes() after modifying parameters (tree won't update). Covers node creation, socket connections, parameter sweeps, and batch processing. Keywords: Sverchok API, programmatic, node creation, socket connection, batch processing, parameter sweep, process_from_nodes, automation, Python scripting, create nodes from code, automate Sverchok.

Use when Sverchok data looks wrong, vertices are flattened, or list lengths don't match. Prevents the #1 Sverchok error: wrong data nesting levels (vertices MUST be level 3 [[[x,y,z]]], edges level 2, matrices level 1). Covers nesting requirements for all data types and the 5 list matching modes (cross, repeat, cycle, match_short, match_long). Keywords: nesting level, data structure, list matching, vertices level 3, edges level 2, flatten, data corruption, Sverchok data, list length mismatch, wrong nesting, data too deep, flatten list.

Refactor bloated AGENTS.md, CLAUDE.md, or similar agent instruction files to follow progressive disclosure principles. Splits monolithic files into organized, linked documentation.

Provide comprehensive techniques for escalating privileges from a low-privileged user to root/administrator access on compromised Linux and Windows systems. Essential for penetration testing post-exploitation phase and red team operations.

Use when connecting Sverchok nodes, debugging socket compatibility errors, or choosing the right socket type. Prevents the common mistake of connecting incompatible socket types without understanding implicit conversions. Covers all 16 socket types (vertices, strings, matrices, curves, surfaces, fields), socket properties, and type conversion rules. Keywords: socket type, SvVerticesSocket, SvStringsSocket, SvMatrixSocket, socket conversion, compatible sockets, data processing flags, Sverchok sockets, connect different types, socket color meaning.

Generate architecture documentation using C4 model Mermaid diagrams. Use when asked to create architecture diagrams, document system architecture, visualize software structure, create C4 diagrams, or generate context/container/component/deployment diagrams. Triggers include "architecture diagram", "C4 diagram", "system context", "container diagram", "component diagram", "deployment diagram", "document architecture", "visualize architecture".

Use when the user asks to run Codex CLI (codex exec, codex resume) or references OpenAI Codex for code analysis, refactoring, or automated editing. Uses GPT-5.2 by default for state-of-the-art software engineering.

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.

Create high-quality git commits: review/stage intended changes, split into logical commits, and write clear commit messages (including Conventional Commits). Use when the user asks to commit, craft a commit message, stage changes, or split work into multiple commits.

Navigate difficult conversations and deliver constructive feedback using structured frameworks. Covers the Preparation-Delivery-Follow-up model and Situation-Behavior-Impact (SBI) feedback technique. Use when preparing for difficult conversations, giving feedback, or managing conflicts.

draw.io diagram creation, editing, and review. Use for .drawio XML editing, PNG conversion, layout adjustment, and AWS icon usage.

Analyze recent code changes via git history and extract software engineering lessons. Use when the user asks 'what is the lesson here?', 'what can I learn from this?', 'engineering takeaway', 'what did I just learn?', 'reflect on this code', or wants to extract principles from recent work.

Document frontend data needs for backend developers. Use when frontend needs to communicate API requirements to backend, or user says 'backend requirements', 'what data do I need', 'API requirements', or is describing data needs for a UI.

Find 10x product opportunities and high-leverage improvements. Use when user wants strategic product thinking, mentions '10x', wants to find high-impact features, or says 'what would make this 10x better', 'product strategy', or 'what should we build next'.

Generate memes using the memegen.link API. Use when users request memes, want to add humor to content, or need visual aids for social media. Supports 100+ popular templates with custom text and styling.

Use ONLY when the user explicitly says: 'use the skill web-to-markdown ...' (or 'use a skill web-to-markdown ...'). Converts webpage URLs to clean Markdown by calling the local web2md CLI (Puppeteer + Readability), suitable for JS-rendered pages.

Suggest better variable, function, and class names based on context and conventions.

Converts OpenAPI 3.0 JSON/YAML to TypeScript interfaces and type guards. This skill should be used when the user asks to generate types from OpenAPI, convert schema to TS, create API interfaces, or generate TypeScript types from an API specification.