xlsx 是做什么的？
全面的电子表格创建、编辑和分析技能，支持公式、格式、数据分析和可视化。当Claude需要处理电子表格（.xlsx, .xlsm, .csv, .tsv等）时可用于：(1) 创建带有公式和格式的新电子表格，(2) 读取或分析数据，(3) 修改现有电子表格同时保留公式，(4) 在电子表格中进行数据分析和可视化，或 (5) 重新计算公式。
全面的电子表格创建、编辑和分析技能，支持公式、格式、数据分析和可视化。当Claude需要处理电子表格（.xlsx, .xlsm, .csv, .tsv等）时可用。
这是一个名为 tfriedel/xlsx 的专业技能，专为Claude等AI代理设计，用于处理各种电子表格任务。它支持创建新的电子表格，包括公式和格式设置；读取和分析数据；修改现有电子表格同时保留原有公式；进行数据分析和可视化；以及重新计算公式。该技能兼容多种文件格式，包括 .xlsx、.xlsm、.csv 和 .tsv，使其在数据管理工作中非常灵活。通过提供这些功能，该技能显著提升了AI代理在数据驱动任务中的实用性，如财务建模、报告生成和数据探索。它通过在后台利用底层库操作文件，确保所有操作保持电子表格的结构完整性和公式功能，从而实现无缝的电子表格交互。
npx skills add https://github.com/tfriedel/claude-office-skills/tree/main/skills/xlsxInstalled? Explore more 研究与数据分析 skills: affaan-m/uspto-database, affaan-m/scholar-evaluation, affaan-m/literature-review · View all 6 →
全面的电子表格创建、编辑和分析技能，支持公式、格式、数据分析和可视化。当Claude需要处理电子表格（.xlsx, .xlsm, .csv, .tsv等）时可用于：(1) 创建带有公式和格式的新电子表格，(2) 读取或分析数据，(3) 修改现有电子表格同时保留公式，(4) 在电子表格中进行数据分析和可视化，或 (5) 重新计算公式。
This repo contains 2 individual skills — each has its own dedicated page.
Comprehensive document creation, editing, and analysis with support for tracked changes, comments, formatting preservation, and text extraction. When Claude needs to work with professional documents (.docx files) for: (1) Creating new documents, (2) Modifying or editing content, (3) Working with tracked changes, (4) Adding comments, or any other document tasks
Presentation creation, editing, and analysis. When Claude needs to work with presentations (.pptx files) for: (1) Creating new presentations, (2) Modifying or editing content, (3) Working with layouts, (4) Adding comments or speaker notes, or any other presentation tasks
USPTO patent and trademark data workflow for official record lookup, PatentSearch queries, TSDR checks, assignment data, and reproducible IP research logs.
Structured scholarly-work evaluation for papers, proposals, literature reviews, methods sections, evidence quality, citation support, and research-writing feedback.
Systematic literature-review workflow for academic, biomedical, technical, and scientific topics, including search planning, source screening, synthesis, citation checks, and evidence logging.
The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.
Agent skill repository discovered by 10x-chat research.
Review backend code for quality, security, maintainability, and best practices based on established checklist rules. Use when the user requests a review, analysis, or improvement of backend files (e.g., `.py`) under the `api/` directory. Do NOT use for frontend files (e.g., `.tsx`, `.ts`, `.js`). Supports pending-change review, code snippets review, and file-focused review.