presentation-authoring

presentation-authoring is a skill for Claude Code, Codex from cass-2003/local-workflow-skill. It costs 65 tokens per session (1,519 once invoked), scanned A, original, MIT.

A guide for creating or revising presentation files such as PowerPoint decks. It covers the story, slide structure, visual consistency, charts, export, and checks before delivery.

In plain words
What is it for?
Use it for pitches, business reviews, project recaps, sales proposals, training decks, charts, speaker notes, and exported PDFs.
Why use it?
It helps turn business information into a clear presentation that is readable, consistent, and reliable when opened or presented.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it for pitches, business reviews, project recaps, sales proposals, training decks, charts, speaker notes, and exported PDFs.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/cass-2003/local-workflow-skill/presentation-authoring
Install

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.

Any agent
npx skills add cass-2003/local-workflow-skill --skill presentation-authoring
Clone the repo
git clone --depth 1 https://github.com/cass-2003/local-workflow-skill

Made for: Claude Code, Codex.

Wrote 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.

agentmods badge for presentation-authoring

README.md
[![agentmods](https://agentmods.dev/badge/skills/cass-2003/local-workflow-skill/presentation-authoring/github.svg)](https://agentmods.dev/skills/cass-2003/local-workflow-skill/presentation-authoring)
Your own site
<a href="https://agentmods.dev/skills/cass-2003/local-workflow-skill/presentation-authoring"><img src="https://agentmods.dev/badge/skills/cass-2003/local-workflow-skill/presentation-authoring/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.

agentmods 80×15 button for presentation-authoring

Your own site · 80×15
<a href="https://agentmods.dev/skills/cass-2003/local-workflow-skill/presentation-authoring"><img src="https://agentmods.dev/badge/skills/cass-2003/local-workflow-skill/presentation-authoring.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 65 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,519 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00065 $0.01519
Opus 5 $0.00032 $0.00759
Sonnet 5 $0.00013 $0.00304
Haiku 4.5 $0.00006 $0.00152

Measured 6d ago against content hash f564f6d39443, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

presentation-authoring 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 6d 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.

skills/content-authoring/community/presentation-authoring/SKILL.md · 88 lines

What it actually says

Presentation Authoring

Presentation Authoring 负责把业务内容交付成可讲、可看、可导出的演示稿。目标是让叙事、页面结构、图表、版式、母版和导出结果形成闭环,而不是把文字塞进幻灯片。

适用范围

  • PPT、PPTX、slide deck、路演、融资材料、业务汇报、项目复盘、销售方案、培训课件和会议演示。
  • 母版、主题、版式、封面、目录、章节页、图表页、数据页、案例页、结尾页。
  • 叙事重构、页间逻辑、标题改写、图表表达、信息密度、视觉统一和演讲节奏。
  • 导出 PDF、图片、演讲者备注、放映检查、字体嵌入和跨设备打开校验。

不适用范围

  • 只写文案、不制作或修改演示稿文件。
  • 普通 UI 页面、网页、APP 界面、设计系统或前端样式。
  • 只读学习、项目上手、仅了解 PPT 概念,没有创建、修改、导出或校验动作。

铁律

  1. 每页只能服务一个主结论;标题优先写结论,不写“背景介绍”式空标题。
  2. 先定受众、场景、时长、讲述者、投影环境和决策目标,再定页数和视觉风格。
  3. Deck 结构必须有叙事弧线:问题、洞察、方案、证据、计划、请求或结论。
  4. 图表页必须先确认数据来源、口径、单位、时间范围和想表达的比较关系。
  5. 母版、字体、颜色、间距、页码、图标和图表样式要统一,不能逐页手工漂移。
  6. 路演和对外汇报不得编造客户、收入、增长、案例、合规承诺或融资数据。
  7. 交付前必须打开或渲染检查:字体、图片、图表、动画、备注、导出和宽高比。

强制流程

  1. 锁定场景:确认受众、目标、时长、页数、语气、品牌模板、是否需要备注和交付格式。
  2. 抽取素材:区分事实、观点、待确认数据、引用、图片、图表和必须保留内容。
  3. 建叙事:先列 deck storyline,再定每页 one-message、证据和页型。
  4. 设计母版:统一尺寸、字体、色板、页眉页脚、页码、章节样式和图表样式。
  5. 制作页面:优先使用图表、表格、流程、对比、时间线和案例结构;减少大段正文。
  6. 校对口径:检查数字、单位、时间、客户名、术语、图例、脚注和页间一致性。
  7. 渲染导出:打开 PPTX,导出 PDF 或图片,检查错位、溢出、缺字、糊图和动画依赖。
  8. 交付说明:列出页数、结构、关键改动、待确认项和验证结果。

场景执行卡

渲染验收模板

  • 记录 PPTX、PDF/图片导出、打开工具/版本、页数、宽高比、字体替换、文本溢出、图片缺失、图表错位、隐藏页和备注状态。
  • PowerPoint、Keynote、LibreOffice Impress、Google Slides 至少按目标交付选择一个真实查看器;跨应用只报告已验证范围。
  • 动画、视频、音频、嵌入字体、链接文件、演讲者备注、外部数据图表必须列可验证/不可验证状态。
  • 交付包要说明 PPTX、PDF、图片导出、源数据/生成脚本、字体清单和未验证对象清单。

业务汇报

  • 查:汇报对象、周期、核心指标、目标差距、原因、动作、风险和需要决策的事项。
  • 做:用结论标题串起主线;指标页突出趋势、差距和归因,不堆表。
  • 验:所有数字有口径,图表单位一致,行动项可落地。

路演 / 融资 Deck

  • 查:市场、痛点、产品、商业模式、增长、客户、竞争、团队、财务和融资用途。
  • 做:先讲机会和证据,再讲计划;夸张表述和未经证实数据标待确认。
  • 验:叙事完整、页数可讲、敏感数据无泄露、导出无错位。

图表页

  • 查:数据来源、分母、时间范围、筛选条件、异常值和对比关系。
  • 做:选择适合比较、趋势、构成、分布或流程的图形;标题写结论。
  • 验:轴、单位、图例、标注和脚注一致,色彩不误导。

复杂对象与低级错误

  • 复杂图表要检查嵌入数据表、图表缓存、轴/单位/图例、外链数据、组合图/瀑布图/地图图降级和图片型图表不可编辑风险。
  • 低级错误包括页码错、母版漂移、元素越界、字号过小、颜色对比不足、标题无结论、脚注缺口径和中文字体丢失。
  • Google Slides / Keynote 任务必须补导入导出、字体替换、母版丢失、动画降级、评论权限和分享范围验证。
  • PPTX 导出为 PDF 不等于放映通过;放映场景还要检查投影比例、备注、动画触发、外链媒体和演讲时长。

输出要求

  • 输出 deck 结构、每页主结论、视觉/母版策略、数据待确认项和渲染验证结果。
  • 未实际打开、渲染或导出时,必须写未验证。
  • 对外材料必须标注未经确认的数字、客户、收入、法律和合规表述。

反例

  • 只让写一段演讲稿或标题,不制作演示稿。
  • 普通网页或产品 UI 页面。
  • 只读学习 PPT 技巧,没有文件交付动作。
Changes

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.

  1. 6d ago First seen · 88 lines · 65 tokens per session scan A f564f6d39443

Subscribe to this mod's changes

presentation-authoring is a skill published in the GitHub repository cass-2003/local-workflow-skill (12 stars, last pushed 2mo ago), licensed MIT. It adds 65 tokens to every session and 1,519 once invoked, about $0.0003 per session on Opus 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 2026-09-03.

Related

Other skills, from other repositories

kami-landing

Produce a print-grade single-page kami (紙 / 纸) document — warm parchment canvas, ink-blue accent, serif at one weight, no italic, no cool grays. The output reads like a professional white paper or studio one-pager, not an app UI. Multilingual by design (EN · zh-CN · ja). One self-contained HTML file, zero dependencies.

nexu-io/open-design · 81 tokens

applying-brand-guidelines

This skill applies consistent corporate branding and styling to all generated documents including colors, fonts, layouts, and messaging.

anthropics/claude-cookbooks · 27 tokens

html-ppt-obsidian-claude-gradient

OpenDesign's enterprise AI-adoption brief: local-first agents at work, the risk controls, the ROI, and the rollout plan. Built as a decision-grade AI literacy deck for leadership, IT, security.

nexu-io/open-design · 53 tokens

kami

A design and typesetting guide for creating professional documents and product landing pages, such as resumes, white papers, portfolios, and slide decks.

tw93/Kami · 157 tokens

read

Reads URLs and PDFs by fetching source content, defaulting to concise summaries for plain read requests and clean Markdown when asked to convert, save, quote, cite, or feed downstream work. Use when users ask in any language to read, fetch, check, summarize, quote, cite, convert, or save a URL or PDF. Not for local…

tw93/Waza · 78 tokens

mermaid-tools

Extracts Mermaid diagrams from markdown files and generates high-quality PNG images using bundled scripts. Activates when working with Mermaid diagrams, converting diagrams to PNG, extracting diagrams from markdown, or processing markdown files with embedded Mermaid code.

daymade/claude-code-skills · 48 tokens