Pinvou/pinvou-agent is an open-source desktop workspace where an AI agent helps with work, visual design, and software development. People use it to work with files and knowledge, create editable visual artifacts, connect coding agents to projects, and extend the workspace with tools, MCP servers, skills, and workflows; the catalogue skills add capabilities to that environment.
Getting it into your agent
It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.
git clone --depth 1 https://github.com/Pinvou/pinvou-agentnpx agentmods add skills/pinvou/pinvou-agent/lark-sheetsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/pinvou/pinvou-agent/lark-sheets)<a href="https://agentmods.dev/skills/pinvou/pinvou-agent/lark-sheets"><img src="https://agentmods.dev/badge/skills/pinvou/pinvou-agent/lark-sheets/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/pinvou/pinvou-agent/lark-sheets"><img src="https://agentmods.dev/badge/skills/pinvou/pinvou-agent/lark-sheets.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00183 | $0.08187 |
| Opus 5.5 | $0.00073 | $0.03275 |
| Sonnet 5.5 | $0.00037 | $0.01637 |
| Haiku 4.5 | $0.00018 | $0.00819 |
Grade A, and why
lark-sheets scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 7d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
This is a copy
91% identical to lark-sheets — 10 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.
How it starts
The opening of the file, as written. The whole thing — 140 lines — stays where its author put it; the contents beside it link to each section on GitHub.
sheets
CRITICAL — 开始前 MUST 先用 read 读取 ../lark-shared/SKILL.md，其中包含认证、权限处理。
场景 → 命令速查
按当前动作选行；下一步必须 Read 该行 reference，读取完成前不得执行命令。只读命中的文档；含公式 / 样式等横切动作时再读对应规范，禁止用目录枚举代替 Read。
| 你要做的事 | ✅ 正确写法 | 动手前读（先 Read 再动手） |
|---|---|---|
| 读数据 | +csv-get（纯值/CSV）、+cells-get（公式/样式/批注） |
读 references/lark-sheets-read-data.md |
| 写入数据 | +csv-put（无类型歧义纯文本）、+table-put（typed；量值/真日期；标签/编号/前导零/文本数字用 object，禁裸 csv-put）、+cells-set（公式/富写入）、+cells-set-style（样式）、+cells-set-image（单元格图片） |
读 references/lark-sheets-write-cells.md |
| 格式继承（新列/新行） | 物理插行 / 插列用 +dim-insert --inherit-style before|after；往已有空白区域扩写用 +range-copy --paste-type formats 先铺样式再写值 |
读 references/lark-sheets-range-operations.md；插行插列再读 references/lark-sheets-sheet-structure.md |
| 工作簿操作 | +workbook-create、+workbook-info、+workbook-import、+sheet-copy、+revision-get、+workbook-export |
读 references/lark-sheets-workbook.md |
| 行列操作 | 排序用 +range-sort 原子移动整行；合并 / 取消合并用 +cells-merge / +cells-unmerge；清空内容才用 +cells-clear；尺寸用 +cols-resize / +rows-resize |
读 references/lark-sheets-range-operations.md；涉结构布局再读 references/lark-sheets-sheet-structure.md |
| 美化收尾 | +styles-put |
读 references/lark-sheets-styles-put.md |
| 子表结构 | +sheet-info、+dim-insert；删整行 / 列用 +dim-delete，不能用 clear 代替 |
读 references/lark-sheets-sheet-structure.md |
| 画图表 / 可视化 / 柱状图 / 折线图 / 饼图 / 趋势 / 占比 | 单图用 +chart-create-basic，多图用扁平输入的 +batch-chart-create；改已有图的数据源用 +chart-data-update、配置用 +chart-config-update；只有语义 shortcut 表达不了的单系列 / 单数据点 / 高级字段才用 +chart-create / +chart-update，且只提交必要的局部 properties。动手前先断言每张图的类型、横轴字段、分组字段和目标张数，画完 +chart-list 逐项核；图片迁移成真图表后删除并复查原浮动图片 |
读 references/lark-sheets-chart.md；含透视 / 分组汇总再读 references/lark-sheets-pivot-table.md |
| 分组汇总 / 透视 | +pivot-create |
读 references/lark-sheets-pivot-table.md |
| 筛选 / 只看符合条件的行 | +filter-create |
读 references/lark-sheets-filter.md |
| 查找 / 替换文本 | +cells-search（找，关键字用 --find）、+cells-replace（替换；+find 是 +cells-search 的隐藏别名，不在 sheets --help 清单） |
读 references/lark-sheets-search-replace.md |
| 条件格式 / 条件高亮 / 数据条 / 色阶 | 随数据变化的标色用 +cond-format-create；固定刷色只用于用户点名要静态着色 |
读 references/lark-sheets-conditional-format.md |
| 插图：自由摆放的装饰 | +float-image-create |
读 references/lark-sheets-float-image.md |
| 迷你图 / 单元格内趋势线 | +sparkline-create |
读 references/lark-sheets-sparkline.md |
| 批量清除多区域 | +cells-batch-clear |
读 references/lark-sheets-batch-update.md（high-risk） |
| 复核编辑变更 / 取版本间差异 | +changeset-get |
读 references/lark-sheets-changeset.md |
| 保存多份筛选状态 / 命名筛选视图 | +filter-view-create；视图与 +filter-create 相互独立、可在同一子表共存 |
读 references/lark-sheets-filter-view.md |
| 查编辑历史 / 回滚到历史版本 | +history-list 取版本，+history-revert（high-risk，异步）回滚后用 +history-revert-status 轮询 |
读 references/lark-sheets-history.md |
What ships with it
29 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
- references/lark-sheets-batch-update.md 19 KB
- references/lark-sheets-changeset.md 5.1 KB
- references/lark-sheets-chart.md 51 KB
- references/lark-sheets-conditional-format.md 14 KB
- references/lark-sheets-filter-view.md 7.9 KB
- references/lark-sheets-filter.md 7.5 KB
- references/lark-sheets-float-image.md 11 KB
- references/lark-sheets-formula-translation.md 28 KB
- references/lark-sheets-formula-verify.md 12 KB
- references/lark-sheets-history.md 5.4 KB
- references/lark-sheets-pivot-table.md 15 KB
- references/lark-sheets-range-operations.md 21 KB
- references/lark-sheets-read-data.md 37 KB
- references/lark-sheets-search-replace.md 6.1 KB
- references/lark-sheets-sheet-structure.md 14 KB
- references/lark-sheets-sparkline.md 7.5 KB
- references/lark-sheets-styles-put.md 7.8 KB
- references/lark-sheets-visual-standards.md 19 KB
- references/lark-sheets-workbook.md 29 KB
- references/lark-sheets-write-cells.md 62 KB
- scripts/lark_chart_quality_check.py 57 KB runs code
- scripts/lark_chart_size_advisor.py 14 KB runs code
- scripts/lark_chart_size_rules.py 10 KB runs code
- scripts/lark_detect_subtables.py 22 KB runs code
- scripts/lark_inspect_workbook.py 8.9 KB runs code
- scripts/lark_profile_table.py 22 KB runs code
- scripts/lark_sheet_range.py 5.3 KB runs code
- scripts/lark_sheet_read_cli.py 8.6 KB runs code
- scripts/lark_sheets_df.py 2.0 KB runs code
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 7d ago Changed · -115 lines · +44 tokens per session cad6fba9327c
- 1mo ago Changed · +19 lines e0885d6c66a6
- 1mo ago Changed 16b8e03c1b07
- 1mo ago First seen · 236 lines · 139 tokens per session scan A 83b004004618
lark-sheets is a skill published in the GitHub repository Pinvou/pinvou-agent (2,658 stars, last pushed today), licensed MIT. It adds 183 tokens to every session and 8,187 once invoked, about $0.0007 per session on Opus 5.5. A static security scan graded it A with 0 findings. It is 91% identical to lark-sheets, differing in 10 lines, and is treated as a copy.
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