A PowerPoint presentation skill for creating smooth Morph transitions, where matching objects move, grow, rotate, or change between slides like continuous animation.

Use it to build presentations with Morph transitions, consistent object identities, structured layouts, charts, connectors, and visual checks before delivery.

It supplies rules for naming slide objects, arranging scenes, designing layouts, and checking that the animation works correctly across slides.

morph-ppt — Skill by iOfficeAI

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/iofficeai/officecli/morph-ppt

Any agent

npx skills add iOfficeAI/OfficeCLI --skill morph-ppt

Clone the repo

git clone --depth 1 https://github.com/iOfficeAI/OfficeCLI

Made for: Claude Code, Codex.

Per session 169 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 13,220 The whole file, excluding the scripts and references it only reads on demand.

Security scan C 3 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.

Model	Per session	Once invoked
Fable 5	$0.00169	$0.13220
Opus 5	$0.00084	$0.06610
Sonnet 5	$0.00034	$0.02644
Haiku 4.5	$0.00017	$0.01322

Measured 2d ago against content hash 0d7e196f3006, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade C, and why

morph-ppt scanned grade C with 3 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 2d ago.

The scan reads SKILL.md. This mod also ships 19 executable files (reference/morph-helpers.py, reference/morph-helpers.sh, reference/styles/bw--brutalist-raw/build.sh, …), 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.

Downloads and executes remote codehighSupply chain

curl | sh runs whatever the server returns today, which is not necessarily what it returned when this was reviewed.

- **macOS / Linux**: `curl -fsSL https://d.officecli.ai/install.sh | bash`

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

- **macOS / Linux**: `curl -fsSL https://d.officecli.ai/install.sh | bash`

Runs shell commandslowCapability

Expected in a hook, worth knowing in a rule or an instructions file.

- **`!!` in shell values — single-quote.** Bash / zsh history expansion eats unquoted `!!foo`. Always use `--prop 'name=!!scene-ring'` (single quotes). In Python `subprocess.run([...])` lists, no quoting needed — pass `"

skills/morph-ppt/SKILL.md · 540 lines

How it starts

The opening of the file, as written. The whole thing — 540 lines — stays where its author put it; the contents beside it link to each section on GitHub.

OfficeCLI Morph-PPT Skill

This skill is a scene layer on top of officecli-pptx. Every pptx hard rule — visual delivery floor (title ≥ 36pt / body ≥ 18pt / title ≥ 2× body), 12-column grid on 33.87×19.05cm, canonical palettes, chart-choice decision table, connector canon, shell escape, resident + batch, Delivery Gate 1–5a — is inherited, not re-taught. This file adds only what Morph needs on top: cross-slide shape-name binding, Scene Actors vs content prefixing, ghost discipline, transition=morph CLI quirks, 52-style visual library lookup, and a morph-specific fresh-eyes Gate 5b extension.

When the pptx base rules cover it, the text here says → see pptx v2 §X. Read skills/officecli-pptx/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 the Morph workflow — when shape names must match, when to ghost, when the CLI auto-prefixes — not every command flag. When a prop name, enum, or preset is uncertain, consult help BEFORE guessing.

officecli help pptx slide           # authoritative for: transition, advanceTime, advanceClick, background
officecli help pptx transition      # transition / transitionDuration / transitionSpeed (Parent: slide)
officecli help pptx shape           # name, preset, x/y/width/height, fill, rotation, opacity, animation
officecli help pptx animation       # preset + trigger + duration values
officecli help pptx <element> --json  # machine-readable schema

Help reflects the installed CLI version. When skill and help disagree, help wins. Every --prop X= in this file is grep-verified against officecli help pptx <element>. Specific confirmations: transition=morph is a listed value on slide; advanceTime / advanceClick are valid. transition is a real element (officecli help pptx transition, Parent: slide, set/get) — it exposes transition, transitionDuration, and transitionSpeed. Set the transition with the high-level path set <slide> --prop transition=morph; tune speed/duration with the combined shorthand transition=morph-slow (or -fast, or transition=morph-<DUR_MS>). Speed/duration are set only via that shorthand on the transition prop, not as independent sub-props. Both round-trip on readback: transition=morph-slow/-fast reads back as transitionSpeed=slow/fast, and transition=morph-<DUR_MS> (e.g. morph-1500) reads back as transitionDuration=1500.

Read the full file on GitHub · 540 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.

2d ago First seen · 540 lines · 169 tokens per session scan C 0d7e196f3006

Subscribe to this mod's changes

morph-ppt is a skill published in the GitHub repository iOfficeAI/OfficeCLI (29,674 stars, last pushed yesterday), licensed Apache-2.0. It adds 169 tokens to every session and 13,220 once invoked, about $0.0008 per session on Opus 5. A static security scan graded it C with 3 findings (downloads and executes remote code, makes network calls, runs shell commands). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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