A project starter for making narrated demo videos from screen recordings. It creates the scripts, configuration file, scene template, and folders needed for a new project.

Use it to create a demo-video project, describe cuts and narration in its configuration, optionally render an opener, generate voice-over, and build an MP4.

It removes the repetitive setup work before editing a product demonstration video. The generated structure also points to the expected recording, narration, and output locations.

new-demo — Command for Claude Code by ahmedawan-oracle

Install

Getting it into your agent

This one installs as part of its plugin. Adding the marketplace and installing the plugin brings it with everything else the plugin ships.

Claude Code

/plugin marketplace add ahmedawan-oracle/fde_demo_builder

Claude Code

/plugin install fde-demo-builder

Made for: Claude Code.

Or install fde-demo-builder, the plugin that ships this one along with the rest of its 1 skill, 3 commands, 1 agent.

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.

README.md

[![agentmods](https://agentmods.dev/badge/commands/ahmedawan-oracle/fde_demo_builder/new-demo/github.svg)](https://agentmods.dev/commands/ahmedawan-oracle/fde_demo_builder/new-demo)

Your own site

<a href="https://agentmods.dev/commands/ahmedawan-oracle/fde_demo_builder/new-demo"><img src="https://agentmods.dev/badge/commands/ahmedawan-oracle/fde_demo_builder/new-demo/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.

Your own site · 80×15

<a href="https://agentmods.dev/commands/ahmedawan-oracle/fde_demo_builder/new-demo"><img src="https://agentmods.dev/badge/commands/ahmedawan-oracle/fde_demo_builder/new-demo.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 21 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.

When invoked 684 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.

Model	Per session	Once invoked
Fable 5.1	$0.00021	$0.00684
Opus 5.5	$0.00008	$0.00274
Sonnet 5.5	$0.00004	$0.00137
Haiku 4.5	$0.00002	$0.00068

Measured 16d ago against content hash 0f9749eb0dbf, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

new-demo 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 16d 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.

commands/new-demo.md · 40 lines

What it actually says

This file is the shared Claude Code and Codex scaffolding specification. A Claude slash-command invocation expands its project-name and plugin-root placeholders. When this file is read directly in either client and a placeholder remains literal, take the project name from the user's request and resolve the plugin root as dirname(<absolute SKILL.md path>)/../... Execute the same steps and constraints in either client.

Scaffold a new demo-video project named $0 using the FDE Demo Builder templates.

Do the following:

Create a project folder $0/ in the current working directory (error out politely if it already exists).
Copy the template scripts from ${CLAUDE_PLUGIN_ROOT}/skills/demo-video-builder/scripts/ into $0/:
- demo_config.example.py → copy to $0/demo_config.py
- gen_vo.py → $0/gen_vo.py
- build.py → $0/build.py
- render_bookend.js → $0/render_bookend.js
- requirements.txt → $0/requirements.txt
- credit.py → $0/credit.py (mandatory end-screen credit; build.py calls it)
- create $0/scenes/ and copy scenes/opener.example.html → $0/scenes/opener.html (rename so it matches the render_bookend.js scenes/opener.html usage)
Create empty $0/vo/ and $0/out/ folders.
Print concise next steps to the user:
- Put the screen recording in as $0/recording.mp4 (1920×1080 recommended).
- Edit $0/demo_config.py: list the beats — spans (kept ranges, cutting lags), vo (narration), and any masks / zoom / freeze. (Optional: render an opener with node render_bookend.js.)
- Run python gen_vo.py then python build.py; the result is $0/out/demo.mp4.
- Then run the shared reviewer specification on $0/out/demo.mp4: Claude invokes the demo-qa-reviewer agent; Codex uses a separate no-edit review pass. Fix anything it flags and rebuild.

Also remind them that the FDE Demo Builder credit ("Crafted with FDE Demo Builder · by Ahmed Awan") is on by default on the end screen — build.py stamps and verifies it; do not alter it, and omit it only when the brief explicitly asks (see references/credit-footer.md). And the two hard rules: no customer names anywhere in the video, and scrub every privacy leak (address bar/tokens, bookmarks, extension badges, usernames, internal names) before sharing. Point them at ${CLAUDE_PLUGIN_ROOT}/skills/demo-video-builder/references/ for the detailed method.

Use forward-slash paths and the platform-appropriate copy commands. Do not overwrite an existing $0/.

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.

16d ago Changed · +6 lines 0f9749eb0dbf
1mo ago Changed · +2 lines 75511296c95c
2mo ago First seen · 32 lines · 21 tokens per session scan A 86be4b1261c2

Subscribe to this mod's changes

new-demo is a command published in the GitHub repository ahmedawan-oracle/fde_demo_builder (9 stars, last pushed 17d ago), licensed MIT. It adds 21 tokens to every session and 684 once invoked, about $0.0001 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 2026-08-31.

Creative and media

new-demo next to 6 commands from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
new-demoahmedawan-oracle/fde_demo_builder	Command	9	17d ago	MIT	A	21	Claude Code
checklistgithub/spec-kit	Command	148k	yesterday	MIT	A	13	Claude Code
clarifygithub/spec-kit	Command	148k	yesterday	MIT	A	27	Claude Code
specifygithub/spec-kit	Command	148k	yesterday	MIT	A	13	Claude Code
analyzegithub/spec-kit	Command	148k	yesterday	MIT	A	26	Claude Code
convergegithub/spec-kit	Command	148k	yesterday	MIT	A	35	Claude Code
implementgithub/spec-kit	Command	148k	yesterday	MIT	A	14	Claude Code