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Agent Skill

Sn Da Non Spreadsheet Analysis skill

sn-da-non-spreadsheet-analysisOpenSenseNova/SenseNova-Skillsskills/sn-da-non-spreadsheet-analysis/SKILL.md

Word / PDF / PPT 文档解析与数据分析引擎。覆盖三类文件格式的全量提取、表格数值化、图表理解与跨文档汇总分析。**遇到以下任一情况就主动使用本 skill**：①用户上传或指定了 .docx / .doc / .pdf / .pptx / .ppt 文件并要求分析、提取或统计其中内容；②用户出现触发词：Word分析 / PDF解析 / PPT提取 / 文档分析 / 报告解析 / 幻灯片分析 / 发票提取 / 合同分析 / 文档统计 / 错别字 / 语病 / 字号检查 / 简历分析 / 多文档对比；③任务涉及从文档中提取表格、数值、图表、格式（颜色/高亮/字号）、组织架构、时间线等结构化信息。仅不用于：Excel/CSV 数据分析（使用 sn-da-excel-workflow）、纯图片分析（使用 sn-da-image-caption）。

5.8kMIT

always on

234 tokname + description

once used

1,173 tokSKILL.md body

bundled files

0

repo stars

5.8kGitHub

Install the Sn Da Non Spreadsheet Analysis skill

Skills CLI (Claude Code, Codex, Cursor and others)

npx skills add https://github.com/OpenSenseNova/SenseNova-Skills --skill sn-da-non-spreadsheet-analysis

Claude Code, by hand (all projects)

git clone --depth 1 https://github.com/OpenSenseNova/SenseNova-Skills.git /tmp/SenseNova-Skills
mkdir -p ~/.claude/skills
cp -R /tmp/SenseNova-Skills/skills/sn-da-non-spreadsheet-analysis ~/.claude/skills/sn-da-non-spreadsheet-analysis

For one project only, copy the folder into .claude/skills/ in that project instead. The agent picks it up when a task matches its description.

What it costs your context

Agent Skills load in three steps. Tokens counted with the o200k tokenizer; your model's count will differ a little.

WhenWhat loadsCost
Every sessionName and description234 tok
When the agent uses itThe SKILL.md instructions1,173 tok
Only if openedNo bundled files—

Until it is used, sn-da-non-spreadsheet-analysis costs about 5.8× less than the median MCP server we measured (1,362 tokens on every turn). Installing all 83 skills from OpenSenseNova/SenseNova-Skills would load 5,827 tokens of descriptions. Skills vs MCP study

Checks

Our checks found nothing to flag: it follows the Agent Skills specification's naming and size guidelines and doesn't pipe downloads into a shell.

Checked 2026-10-22 · method

What's inside

The headings of its SKILL.md. Read the full file on GitHub.

  • Document Analysis Skill — Word / PDF / PPT
  • Workflow
  • Step 0 — Identify file type and input scope
  • Step 1 — Load sub-skill by format
  • Step 2 — Parse and extract
  • Step 3 — Answer with verification
  • Universal Rules
  • MUST DO
  • NEVER DO
  • Caption Script (for image/chart content in any document)
  • Available sub-skills

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