demo-vid-mcp: Instructions file for GitHub Copilot

.github/copilot-instructions.md

demo-vid-mcp copilot-instructions.md is an instructions file for GitHub Copilot from sandraschi/demo-vid-mcp. It costs 148 tokens per session, scanned A, original, MIT.

Project instructions for a video-production pipeline that turns a YAML script into an MP4. The pipeline records web or desktop apps, adds text-to-speech narration, and combines the result with FFmpeg.

In plain words
What is it for?
Use it when developing or operating the demo-video project and its recording, narration, and composition steps.
Why use it?
It gives coding assistants the project-specific rules needed to work with the video pipeline consistently.

Instructions file for GitHub Copilot

Written for GitHub Copilot: a Copilot instructions file.

This is sandraschi/demo-vid-mcp's own configuration. It tells GitHub Copilot how to work on demo-vid-mcp itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything demo-vid-mcp configures →

Reuse

Borrowing it

Nothing to install: this file belongs to sandraschi/demo-vid-mcp. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/sandraschi/demo-vid-mcp/master/.github/copilot-instructions.md
Clone the repo
git clone --depth 1 https://github.com/sandraschi/demo-vid-mcp

Made for: GitHub Copilot.

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 demo-vid-mcp copilot-instructions.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/sandraschi/demo-vid-mcp/copilot-instructions/github.svg)](https://agentmods.dev/instructions/sandraschi/demo-vid-mcp/copilot-instructions)
Your own site
<a href="https://agentmods.dev/instructions/sandraschi/demo-vid-mcp/copilot-instructions"><img src="https://agentmods.dev/badge/instructions/sandraschi/demo-vid-mcp/copilot-instructions/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 demo-vid-mcp copilot-instructions.md

Your own site · 80×15
<a href="https://agentmods.dev/instructions/sandraschi/demo-vid-mcp/copilot-instructions"><img src="https://agentmods.dev/badge/instructions/sandraschi/demo-vid-mcp/copilot-instructions.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 148 This file is loaded in full into every session.
When invoked 148 The same file — it is already loaded in full.
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 $0.00148 $0.00148
Opus 5.5 $0.00059 $0.00059
Sonnet 5.5 $0.00030 $0.00030
Haiku 4.5 $0.00015 $0.00015

Measured 2mo ago against content hash 33381d8fc4e9, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

demo-vid-mcp copilot-instructions.md 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 2mo 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.

.github/copilot-instructions.md · 15 lines

What it actually says

Session Context (demo-vid-mcp)

Fleet intro-video pipeline: turns a YAML script into an MP4 by driving Playwright (records the target webapp) or a desktop capture (native apps), speech-mcp (TTS narration), and FFmpeg (compose). 7 MCP tools.

Before starting work:

  1. List existing videos/repos: demo_vid_list()
  2. Read the tool summary: demo_vid_help()

At end of work:

  • Validate any script edits before generating: demo_vid_script_validate(script_yaml=...)
  • Prefer demo_vid_refine(...) over a full demo_vid_generate(...) re-run when only feedback-driven tweaks are needed
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. 2mo ago First seen · 15 lines · 148 tokens per session scan A 33381d8fc4e9

Subscribe to this mod's changes

demo-vid-mcp copilot-instructions.md is an instructions file published in the GitHub repository sandraschi/demo-vid-mcp (2 stars, last pushed 7d ago), licensed MIT. It adds 148 tokens to every session, about $0.0006 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 2026-09-04.

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