Scripting

Generate comprehensive pull request descriptions that help reviewers understand code changes. Use when the user asks to "generate PR description", "create PR summary", "write PR intro", or needs help documenting their code changes for review. Analyzes git diffs or specified files to create structured descriptions covering why changes were made and what was implemented.

Analyze datasets using Python with pandas, numpy, and visualization libraries. Generates statistical summaries, identifies patterns, creates charts, and provides insights. Use when analyzing CSV/Excel files, exploring data, creating visualizations, or when users mention data analysis, statistics, charts, or datasets.

Build professional Python CLIs with modern UX patterns using pyfiglet (ASCII banners), typer (commands), questionary (interactions), and rich (formatting). Use when creating command-line tools, automation scripts with user interaction, data processing pipelines with CLI interfaces, or upgrading existing Python scripts to professional CLIs. Ideal for ETL workflows, GIS tools, data analysis utilities, and civic tech projects requiring reproducible, scriptable interfaces.

Create a new Claude Code agent with proper YAML frontmatter structure. Use when the user wants to add a specialized agent to a plugin. Handles agent file creation with name, description, tools, model selection, and color configuration.

Rapidly understand new codebases through automated analysis of structure, dependencies, architecture, complexity, and data flow. Use when exploring unfamiliar code, onboarding to projects, documenting legacy systems, or generating quick-start guides. Supports Python, JavaScript/TypeScript, Go, Rust, Java, and more.

Implement, refactor, or review worker-based multithreading in TypeScript/JavaScript apps (browser or Node). Use when offloading CPU-heavy loops to Web Workers, setting up a worker pool, moving data across threads, or diagnosing worker crashes, slowdowns, or synchronization bugs.

TypeScript coding patterns and type system best practices. Use when writing TypeScript code, designing types, working with generics, discriminated unions, conditional types, or when the user mentions TypeScript, TS, type safety, or type guards.

Analyzes a codebase and suggests custom Claude Code skills and subagents to improvedevelopment workflow. Use when user wants tooling suggestions, automation ideas, orasks "what skills would help this project".

Python fundamentals, data structures, OOP, and data science libraries (Pandas, NumPy). Use when writing Python code, data manipulation, or algorithm implementation.

Python best practices with modern frameworks, AI/ML integration, and performance optimization for 2025

Creates Slidev markdown presentations for developers. Activates for: slides with code highlighting, technical talks, conference presentations, workshop materials, live coding decks, or markdown-based slides. Not for PowerPoint/Google Slides or non-presentation documents.

Access Jira issues and Confluence pages via Python scripts with OAuth 2.0 authentication. Use when user asks about Jira tickets, issues, bugs, stories, epics, sprints, or Confluence pages, wiki, documentation. Contains instructions to cleanup existing tickets, do status update of the tickets.

Zabbix monitoring system automation via API and Python. Use when: (1) Managing hosts, templates, items, triggers, or host groups, (2) Automating monitoring configuration, (3) Sending data via Zabbix trapper/sender, (4) Querying historical data or events, (5) Bulk operations on Zabbix objects, (6) Maintenance window management, (7) User/permission management

Use when setting up GitHub Actions CI/CD for pull request checks - provides workflow templates for Python, JavaScript, and polyglot projects that run quality gates on every PR

Idiomatic Python 3.14+ development. Use when writing Python code, CLI tools, scripts, or services. Emphasizes stdlib, type hints, uv/ruff toolchain, and minimal dependencies.

Master the uv package manager for fast Python dependency management, virtual environments, and modern Python project workflows. Use when setting up Python projects, managing dependencies, or optimizing Python development workflows with uv.

This skill should be used when setting up, managing, or optimizing Grail miners on Bittensor Subnet 81. Use it for GRAIL protocol tasks including miner setup, R2 storage configuration, model checkpoint management, GRPO rollout generation, performance optimization, competitive monitoring, and troubleshooting common issues like CUDA errors, upload failures, or low scores. Essential for miners working with verifiable post-training, SAT/GSM8K environments, or understanding the GRAIL incentive mechanism to improve competitiveness.

Add comprehensive type hints to Python functions and methods, including PyTorch tensor types. This skill should be used when improving code quality through static type checking or when preparing code for mypy validation.

コンサルレベルのスライド作成を一気通貫でサポート。情報設計からpython-pptx実装まで全工程をカバー。PowerPointスライド作成、プレゼン資料、提案書作成時に使用。キーワード: スライド、pptx、PowerPoint、プレゼン、提案書、コンサル

Automate creation of multiple audio overviews in Google NotebookLM using Playwright. Use when the user needs to generate multiple audio podcasts from web sources with different prompts or focus areas, or when batch-creating NotebookLM audio content.