OfficeCLI is a standalone command-line Office suite that lets AI agents read, edit, render, and automate Word, Excel, and PowerPoint files without requiring Microsoft Office. Developers and other users employ it to create and inspect documents through commands, with HTML or PNG rendering supporting visual review. The catalogue skills teach coding agents how to install and use OfficeCLI.
Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add iOfficeAI/OfficeCLI --skill officecli-financial-modelgit clone --depth 1 https://github.com/iOfficeAI/OfficeCLIWrote 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/iofficeai/officecli/officecli-financial-model)<a href="https://agentmods.dev/skills/iofficeai/officecli/officecli-financial-model"><img src="https://agentmods.dev/badge/skills/iofficeai/officecli/officecli-financial-model/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/iofficeai/officecli/officecli-financial-model"><img src="https://agentmods.dev/badge/skills/iofficeai/officecli/officecli-financial-model.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector warn
SkillSpector: 4 findings, up to high
These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →
- high Supply Chain · line 16 Remote code is downloaded and executed. This bypasses code review and could introduce malicious code.Fix: Avoid downloading and executing remote scripts. Use trusted packages from PyPI/npm. If remote fetch is required, verify checksums and use HTTPS.
- medium analysis-evasion · line 1 Suspicious Unicode normalization or mixed-script contentFix: Review the flagged content for security risks. Ensure no credentials, secrets, or sensitive data are exposed.
- medium Agent Snooping · line 10 Skill enumerates or reads other installed skills. Access to other skills' SKILL.md files or the skills directory reveals prompt instructions, capabilities, and secrets that should be invisible to peer skills.Fix: Remove all code or instructions that list or read other skills' files or directories. Skills should operate independently; cross-skill access is a privilege escalation.
- medium Agent Snooping · line 27 Skill enumerates or reads other installed skills. Access to other skills' SKILL.md files or the skills directory reveals prompt instructions, capabilities, and secrets that should be invisible to peer skills.Fix: Remove all code or instructions that list or read other skills' files or directories. Skills should operate independently; cross-skill access is a privilege escalation.
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 | $0.00222 | $0.13750 |
| Opus 5.5 | $0.00089 | $0.05500 |
| Sonnet 5.5 | $0.00044 | $0.02750 |
| Haiku 4.5 | $0.00022 | $0.01375 |
Grade A, and why
officecli-financial-model 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 1mo 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.
Copies of this mod
2 near-identical copies found in the catalogue:
- officecli-financial-model — 92% identical, 79 lines differ
- officecli-financial-model — 89% identical, 83 lines differ
How it starts
The opening of the file, as written. The whole thing — 561 lines — stays where its author put it; the contents beside it link to each section on GitHub.
OfficeCLI Financial-Model Skill
This skill is a scene layer on top of officecli-xlsx. Every xlsx hard rule — shell quoting, incremental execution, Help-First Rule, visual delivery floor, CFO 4-color code (blue input / black formula / green cross-sheet / yellow-fill assumption), number-format standards (years as text, zero as -, % one decimal, negatives in parens), assumption-cell discipline, CSV batch import, chart data-feed forms (a/b/c), the 5-gate Delivery cycle, cache-drift guidance, Known Issues (the cross-sheet ! trap, batch + resident for formulas, renderer caveats) — is inherited, not re-taught. This file adds only what a financial model requires on top: three-zone architecture, 3 model-type recipes (3-statement / DCF / LBO), sensitivity + scenario protocols, financial-function patterns, circular-reference discipline, and model-specific Delivery Gates 4–6.
When the xlsx base rules cover it, the text here says → see xlsx v2 §X. Read skills/officecli-xlsx/SKILL.md first if you have not.
Setup
If officecli is missing:
- macOS / Linux:
curl -fsSL https://d.officecli.ai/install.sh | bash - Windows (PowerShell):
irm https://d.officecli.ai/install.ps1 | iex
Verify with officecli --version (open a new terminal if PATH hasn't picked up). If install fails, download a binary from https://github.com/iOfficeAI/OfficeCLI/releases.
Help-First Rule
This skill teaches what a financial model requires, not every CLI flag. When a prop name / alias / enum is uncertain, consult help BEFORE guessing: officecli help xlsx [element] [--json]. Help is authoritative for the installed version — when this skill and help disagree, help wins. Every --prop X= below was verified against officecli help xlsx <element>.
Mental Model & Inheritance
Inherits xlsx v2. Read skills/officecli-xlsx/SKILL.md first. This skill assumes you know create / open / close, set values/formulas, batch heredocs for cross-sheet formulas, /SheetName/A1 paths, named ranges, the 5-gate Delivery cycle, the cross-sheet ! trap, and that cross-sheet formulas go non-resident (single batch OR individual set), never batch-while-resident.
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.
- 1mo ago First seen · 561 lines · 222 tokens per session scan C 65280bce9537
officecli-financial-model is a skill published in the GitHub repository iOfficeAI/OfficeCLI (32,052 stars, last pushed 3d ago), licensed Apache-2.0. It adds 222 tokens to every session and 13,750 once invoked, about $0.0009 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
Other skills, from other repositories
lark-sheets
A tool for creating and editing Feishu spreadsheets, which are online tables for storing, calculating, and presenting data. It also manages sheets, formulas, formatting, charts, pivot tables, and filters.
investor-materials
Create and update pitch decks, one-pagers, investor memos, accelerator applications, financial models, and fundraising materials. Use when the user needs investor-facing documents, projections, use-of-funds tables, milestone plans, or materials that must stay internally consistent across multiple fundraising assets.
xlsx
Use this skill any time a spreadsheet file is the primary input or output. This means any task where the user wants to: open, read, edit, or fix an existing .xlsx, .xlsm, .csv, or .tsv file (e.g., adding columns, computing formulas, formatting, charting, cleaning messy data); create a new spreadsheet from scratch or…
xlsx
A guide for working with spreadsheet files such as Excel workbooks, CSV files, and TSV files.
recipe-create-expense-tracker
Set up a Google Sheets spreadsheet for tracking expenses with headers and initial entries.
check-model
Audit a model somebody already built, and report on it without editing it: structure, formulas, integrity identities, source tie-out and reasonableness, ending in a routed issue log. Triggers on check my formulas, QA this spreadsheet, audit model, model review, something is off in my model, why does my balance sheet…