Topic: skills
17,247 skills in this topic.
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spreadsheet
Use when tasks involve creating, editing, analyzing, or formatting spreadsheets (`.xlsx`, `.csv`, `.tsv`) using Python (`openpyxl`, `pandas`), especially when formulas, references, and formatting need to be preserved and verified.
x-cmd/skill 19
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speech
Use when the user asks for text-to-speech narration or voiceover, accessibility reads, audio prompts, or batch speech generation via the OpenAI Audio API; run the bundled CLI (`scripts/text_to_speech.py`) with built-in voices and require `OPENAI_API_KEY` for live calls. Custom voice creation is out of scope.
x-cmd/skill 19
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sora
Use when the user asks to generate, remix, poll, list, download, or delete Sora videos via OpenAI’s video API using the bundled CLI (`scripts/sora.py`), including requests like “generate AI video,” “Sora,” “video remix,” “download video/thumbnail/spritesheet,” and batch video generation; requires `OPENAI_API_KEY` and Sora API access.
x-cmd/skill 19
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sentry
Use when the user asks to inspect Sentry issues or events, summarize recent production errors, or pull basic Sentry health data via the Sentry API; perform read-only queries with the bundled script and require `SENTRY_AUTH_TOKEN`.
x-cmd/skill 19
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security-threat-model
Repository-grounded threat modeling that enumerates trust boundaries, assets, attacker capabilities, abuse paths, and mitigations, and writes a concise Markdown threat model. Trigger only when the user explicitly asks to threat model a codebase or path, enumerate threats/abuse paths, or perform AppSec threat modeling. Do not trigger for general architecture summaries, code review, or non-security design work.
x-cmd/skill 19
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security-ownership-map
Analyze git repositories to build a security ownership topology (people-to-file), compute bus factor and sensitive-code ownership, and export CSV/JSON for graph databases and visualization. Trigger only when the user explicitly wants a security-oriented ownership or bus-factor analysis grounded in git history (for example: orphaned sensitive code, security maintainers, CODEOWNERS reality checks for risk, sensitive hotspots, or ownership clusters). Do not trigger for general maintainer lists or non-security ownership questions.
x-cmd/skill 19
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security-best-practices
Perform language and framework specific security best-practice reviews and suggest improvements. Trigger only when the user explicitly requests security best practices guidance, a security review/report, or secure-by-default coding help. Trigger only for supported languages (python, javascript/typescript, go). Do not trigger for general code review, debugging, or non-security tasks.
x-cmd/skill 19
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screenshot
Use when the user explicitly asks for a desktop or system screenshot (full screen, specific app or window, or a pixel region), or when tool-specific capture capabilities are unavailable and an OS-level capture is needed.
x-cmd/skill 19
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skill-installer
Install Codex skills into $CODEX_HOME/skills from a curated list or a GitHub repo path. Use when a user asks to list installable skills, install a curated skill, or install a skill from another repo (including private repos).
x-cmd/skill 19
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yeet
Use only when the user explicitly asks to stage, commit, push, and open a GitHub pull request in one flow using the GitHub CLI (`gh`).
x-cmd/skill 19
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aider
AI pair-programming tool that allows you to code with LLMs directly in your terminal and Git repository. Core Scenario: When the user wants to collaborate with an AI on code modifications, automated commits, or whole-repo context tasks.
x-cmd/skill 19
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arp
Display the system's ARP cache table with support for CSV, TSV, and interactive TUI formats. Core Scenario: When the user needs to audit IP-to-MAC address mappings on the local network.
x-cmd/skill 19
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coincap
CLI viewer for CoinCap cryptocurrency market data, supporting real-time prices and structured exports. Core Scenario: When the user needs current crypto prices, market caps, or data for automated financial analysis.
x-cmd/skill 19
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codex
Enhanced CLI for OpenAI's Codex terminal agent, supporting local code analysis, sandboxing, and third-party models. Core Scenario: When the user wants to use Codex with specific models (DeepSeek, etc.), enable sandboxed execution, or run natural language commands.
x-cmd/skill 19
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claude
Enhanced CLI module for Claude Code, supporting third-party model providers and session management. Core Scenario: When the user wants to use Claude Code with alternative models (DeepSeek, etc.), track token usage, or manage MCP servers.
x-cmd/skill 19
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cht
CLI client for cheat.sh, providing concise "cheat sheets" and code snippets for developers. Core Scenario: When the user needs short, practical examples for programming languages or CLI tools.
x-cmd/skill 19
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ccal
Terminal calendar tool for the Chinese lunar calendar, solar terms, and traditional festivals. Core Scenario: When the user needs to check lunar dates, solar terms, or traditional Chinese holiday information.
x-cmd/skill 19
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cb
CLI client for Codeberg, providing tools for repository management and collaboration. Core Scenario: When the user needs to manage projects or collaborate on the Codeberg platform.
x-cmd/skill 19
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cal
Standard Gregorian calendar tool with support for zodiac signs and weekly formats. Core Scenario: When the user needs to view standard calendars or query zodiac signs by date.
x-cmd/skill 19
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bwh
BandwagonHost (BWH) VPS CLI management tool. Core Scenario: When AI needs to manage VPS status, retrieve server info, or execute remote scripts.
x-cmd/skill 19
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buse
Enhancement module for browser-use, allowing AI to control browsers using natural language. Core Scenario: When the user wants an AI agent to perform tasks in a browser (e.g., searching docs, taking screenshots) via terminal.
x-cmd/skill 19
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brew
Enhanced Homebrew wrapper for macOS and Linux, managing packages, mirrors, and proxies. Core Scenario: When the user needs to install, manage, or configure Homebrew packages with optimized downloads.
x-cmd/skill 19
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asdf
Extendable version manager for runtimes (Node.js, Ruby, etc.) with enhanced x-cmd shortcuts. Core Scenario: When the user needs to manage, install, or switch between multiple versions of development environments.
x-cmd/skill 19
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crush
AI-powered CLI tool by Charm for code analysis, diagnostics, and interactive Q&A. Core Scenario: When the user needs intelligent code suggestions, explanations, or fast local development diagnostics.
x-cmd/skill 19