presentation-forge

presentation-forge is a skill for Claude Code, Codex from desirecore/market. It costs 152 tokens per session (9,402 once invoked), scanned A, original, MIT.

A workflow for creating editable PowerPoint presentations and related visual outputs from topics, documents, slides, templates, or images. It supports Chinese business reports and can use generated visual assets.

In plain words
What is it for?
Use it for sales proposals, project reports, product introductions, industry analysis, training materials, template-based decks, or rebuilding image-based slides as editable content.
Why use it?
It helps turn source material or existing slide images into presentations that can be reviewed, redesigned, or edited in PowerPoint.

Skill for Claude CodeCodex

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.

agentmods
npx agentmods add skills/desirecore/market/presentation-forge
Any agent
npx skills add desirecore/market --skill presentation-forge
Clone the repo
git clone --depth 1 https://github.com/desirecore/market

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-forge

README.md
[![agentmods](https://agentmods.dev/badge/skills/desirecore/market/presentation-forge.svg)](https://agentmods.dev/skills/desirecore/market/presentation-forge)
Your own site
<a href="https://agentmods.dev/skills/desirecore/market/presentation-forge"><img src="https://agentmods.dev/badge/skills/desirecore/market/presentation-forge.svg" alt="Measured on agentmods" height="20"></a>
Per session 152 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 9,402 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00152 $0.09402
Opus 5 $0.00076 $0.04701
Sonnet 5 $0.00030 $0.01880
Haiku 4.5 $0.00015 $0.00940

Measured 3d ago against content hash c62205dd27e1, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

presentation-forge 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 3d ago.

The scan reads SKILL.md. This mod also ships 32 executable files (scripts/audit_pptx_editability.py, scripts/audit_public_skill.py, scripts/build_native_editable_deck.py, …), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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/presentation-forge/SKILL.md · 383 lines

How it starts

The opening of the file, as written. The whole thing — 383 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Presentation Forge

本文件是给执行体使用的路由和操作规程。面向用户的项目说明、效果图和安装命令见上游仓库 https://github.com/mashagua/presentation-forge

先判断输入来源、沟通任务和最终目标:

  1. 新做且重视觉的 PPT 汇报:走整页生图 PPT,生成图片型 PPTX / PDF / PNG。
  2. 已有图片页、截图页、旧 PPT 渲染页,或整页生图页:再根据目标进入拆解。
  3. 要 PowerPoint 内继续改字、移元素、换图标:走元素重组。
  4. 只要 SVG、网页/文档复用,或低成本看结构:走 SVG 拆解。
  5. 提供原生 PPTX 模板和新内容,要求保留模板设计直接填充:走原生 PPTX 模板填充。
  6. 从主题或文档新做演示或可编辑 PPTX:默认走 Markdown-first Canvas,以 slides.md 为人工内容源,先展示完整可编辑画布;确认后使用原生可编辑 Deck 导出 PPTX。
  7. 用户明确要求直接导出、不要画布或跳过预览:走原生可编辑 Deck 的 direct-build;默认使用 native-image-assisted,文字、结构、表格和图表保持原生。

路径可以串联:先用整页生图 PPT 形成视觉页;如果后续需要编辑或复用,再把单页 PNG 交给元素重组或 SVG 拆解继续处理。从零新做演示时默认进入 Markdown-first Canvas;已有图片页要求可编辑时走元素重组。SVG 拆解不是默认的 PPT 可编辑路线。

路由判断

使用单一权威路由

完整读取 references/routing-workflow.md,把用户意图写成结构化 request JSON,并运行 scripts/route_deck_workflow.pyreports/route-decision.json 是唯一有效的路线决定:

  • PASS:只读取并执行 authority 指向的路线,不并行准备其他路线的产物。
  • NEEDS_INPUT:只询问报告中的一个 blocking_question,不要展示路线菜单。
  • BLOCKED:补齐 missing_prerequisites,不要静默降级。

手工启发式只能用于填写 request JSON,不能覆盖脚本结果。

建立最低可执行简报

开始制作前,读取用户材料,并确认以下字段:

  • 材料:附件、文件路径、网页内容或用户提供的事实。
  • 汇报类型:售前方案、项目汇报、产品介绍、行业分析、复盘、培训或其他。
  • 受众:具体角色、行业、决策层级和已有认知。
  • 沟通目标:希望受众理解什么、相信什么、最终采取什么行动。
  • 使用场合:现场演示、线上会议、邮件发送、留档或自行阅读。
  • 篇幅:页数或汇报时长;页数是约束,不是内容目标。
  • 视觉与品牌:风格、主色、模板、真实 Logo 和禁止内容。
  • 编辑要求与交付:图片型 PPTX、可编辑 PPTX、PDF、PNG、SVG、提示词或 QA 文件。

如果用户要求交付 PPTX,但没有明确说明是否需要编辑,必须先询问并确认选择“图片型 PPTX”还是“可编辑 PPTX”;在获得回答前,不得默认进入整页生图或元素重组。

新做 PPT 时,读取 references/planning-workflow.md,并把确认后的编辑要求写入 session 的 metadata.json。禁止使用含义模糊的 pptx 作为交付类型;只能记录 image-pptxeditable-pptx

如果缺少“材料、汇报类型、受众、沟通目标”中的任意两项,先提出不超过 3 个关键问题,不要直接生成页面。若用户授权自行判断,列出明确假设后继续规划。

逐页大纲始终写入 slides_plan.md,但默认采用连续执行:生成大纲后直接进入后续制作,不因大纲暂停,也不把“请先判断缺失信息”“使用明确假设”视为等待确认。只有用户明确表达“先输出大纲”“等我确认”“确认后再生成”“暂时不要制作”等审阅意图时,才展示大纲并等待;将 outline_review_mode 记录为 explicitoutline_approval 记录为 pending。其他情况记录 outline_review_mode: continuousoutline_approval: auto-proceed。用户明确要求审阅时不得静默越过确认门。

Read the full file on GitHub · 383 lines

Files

What ships with it

60 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.

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. 3d ago First seen · 383 lines · 152 tokens per session scan A c62205dd27e1

Subscribe to this mod's changes

presentation-forge is a skill published in the GitHub repository desirecore/market (2 stars, last pushed 3d ago), licensed MIT. It adds 152 tokens to every session and 9,402 once invoked, about $0.0008 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 2026-08-31.