Expert Python developer specializing in modern Python 3.11+ development with deep expertise in type safety, async programming, data science, and web frameworks. Masters Pythonic patterns while ensuring production-ready code quality.
Creates Infrahub transforms that convert data into JSON, text, CSV, or device configs using Python or Jinja2 templates. TRIGGER when: building config generation, data export, format conversion, Jinja2 templates, artifact pipelines. DO NOT TRIGGER when: designing schemas, writing validation checks, creating generators, querying live data.
Guide for migrating components from experimental to stable locations (components/, sds/, ui/). Trigger when the user wants to migrate, promote, or move an experimental component, or asks about deprecating experimental exports.
Добавление файловых вложений (компонент СписокФайлов) к существующему объекту конфигурации 1С:Элемент. Поддерживает 4 паттерна: P1 — стандартные вложения через встроенный реквизит Файлы (новых реквизитов нет); P2 — одиночный файл (ДвоичныйОбъект.Ссылка?, макс. 1); P3 — категория файлов (Массив<ДвоичныйОбъект.Ссылка> с лимитами и фильтрами); P4 — несколько категорий (несколько P3). Вызывай когда пользователь хочет добавить вложения, загрузку файлов, скан договора, логотип, прикреплённые документы к справочнику или документу. НЕ для работы с изображениями (используй xbsl-image-add).
Optimizes text, prompts, and documentation for LLM token efficiency. Applies 41 research-backed rules across 6 categories: Claude behavior, token efficiency, structure, reference integrity, perception, and LLM comprehension. Use when optimizing prompts, reducing tokens, compressing verbose docs, or improving LLM instruction quality.
Optimizes text and docs for LLM token efficiency. Use when - optimizing prompts, reducing tokens, compressing text, condensing verbose content, encoding for CLAUDE.md, compressing for context/prompt/LLM. Trigger keywords - optimize, reduce tokens, compress, condense, slim, tighten, too verbose, shrink, encode, deep compress, deep encode, super compress, maximum compress.
Maintain a repo-local learning scratchpad that compounds improvements across sessions by recording mistakes, user corrections, preferences, what worked, and what failed. Use when a user asks for persistent self-improvement, memory across sessions, agent notes, a scratchpad, or a workflow where Codex should adapt based on prior errors and feedback.
Expert embedded systems engineer specializing in microcontroller programming, RTOS development, and hardware optimization. Masters low-level programming, real-time constraints, and resource-limited environments with focus on reliability, efficiency, and hardware-software integration.
Electron 33+ desktop app development specialist covering Main/Renderer process architecture, IPC communication, auto-update, packaging with Electron Forge and electron-builder, and security best practices. Use when building cross-platform desktop applications, implementing native OS integrations, or packaging Electron apps for distribution. [KO: Electron 데스크톱 앱, 크로스플랫폼 개발, IPC 통신] [JA: Electronデスクトップアプリ、 クロスプラットフォーム開発] [ZH: Electron桌面应用、跨平台开发]
Supabase Storage 文件上传工具，支持本地文件和Base64上传，返回公开URL
Software installation assistant using x-cmd's install module. Use this skill whenever the user needs to query software installation methods, get installation commands, or understand how to install various software packages. Covers: getting installation commands (x install --cat <software>), listing supported software (x install --ll), and more. Triggered by queries like "how to install node", "docker installation command", "install python", "show me git install command", or any software installation lookup.
x-mirror is a comprehensive mirror source management tool for various package managers. Use this skill whenever users need to configure, switch, or query package manager download mirrors. This skill handles: setting up and switching mirrors for package managers (pip, npm, brew, apt, go, cargo, gem, etc.), viewing available mirror options, checking current mirror configuration, restoring default official sources, and optimizing download speeds in China regions. Triggered by queries like "set npm mirror", "change pip source", "npm mirror speed", "pip Tsinghua mirror", "brew Chinese mirror", "x mirror apt", "how to speed up npm download", "configure pip mirror", "switch npm registry", or any request related to package manager mirrors, registry settings, or download acceleration. This skill is essential for developers in China or anyone needing to optimize package download speeds.
Check package versions before installing. CRITICAL - AUTO-INVOKE when: - About to install any package (bun add, npm install) - User asks about "latest version", "update package" - Before implementing with any library MANDATORY: Never install packages without checking version first.
x-env is x-cmd's environment and package management module for installing and managing third-party software, programming language runtimes, and command-line tools. Use this skill when: installing or managing runtimes (node, python, go, bun, java, rust); installing CLI tools (jq, yq, fzf, himalaya, claude-code); managing multiple software versions (specify versions, switch versions); cleaning up unused packages; viewing installed software paths or dependencies; asking how to install software; temporarily using software in current shell session (try); permanently installing software to user environment (use); upgrading installed software versions; running scripts with specific software versions. This is the core package manager in x-cmd ecosystem.
Uses the uv Python package and project manager correctly for dependencies, venvs, and scripts. Use when creating or modifying Python projects, adding dependencies, running scripts with inline deps, managing virtual environments, pinning Python versions, running CLI tools from PyPI, setting the IDE Python interpreter, or using uv in CI (e.g. GitHub Actions) or Docker containers. Use when the user mentions uv, pyproject.toml, uv.lock, uv run, uv add, uv sync, .venv, Python interpreter, poetry, pipenv, conda, CI, Docker, GitHub Actions, or asks to use uv instead of pip or poetry.
Release a new version of an ins* package following the multi-module release process
Pythonic idioms, PEP 8 standards, type hints, and best practices for building robust, efficient, and maintainable Python applications.
