playwright-movies-app: Command for GitHub Copilot

.github/prompts/learn-dogfood.prompt.md

learn-dogfood is a command for GitHub Copilot from debs-obrien/playwright-movies-app. It costs 18 tokens per session (87 once invoked), scanned A, original, MIT.

A command for trying a learning course as a new user. It walks through the documentation site and practice exercises, then records problems found in the documentation, setup, or labs.

In plain words
What is it for?
Use it to check a beginner learning path from a fresh clone and produce a findings table.
Why use it?
It exposes confusing instructions and setup problems before learners encounter them. It also keeps testing separate from fixing unless fixes are requested.

Command for GitHub Copilot

Written for GitHub Copilot: a Copilot chat mode or prompt.

This is debs-obrien/playwright-movies-app's own configuration. It tells GitHub Copilot how to work on playwright-movies-app 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 playwright-movies-app configures →

Reuse

Borrowing it

Nothing to install: this file belongs to debs-obrien/playwright-movies-app. 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/debs-obrien/playwright-movies-app/main/.github/prompts/learn-dogfood.prompt.md
Clone the repo
git clone --depth 1 https://github.com/debs-obrien/playwright-movies-app

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 learn-dogfood

README.md
[![agentmods](https://agentmods.dev/badge/commands/debs-obrien/playwright-movies-app/learn-dogfood/github.svg)](https://agentmods.dev/commands/debs-obrien/playwright-movies-app/learn-dogfood)
Your own site
<a href="https://agentmods.dev/commands/debs-obrien/playwright-movies-app/learn-dogfood"><img src="https://agentmods.dev/badge/commands/debs-obrien/playwright-movies-app/learn-dogfood/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 learn-dogfood

Your own site · 80×15
<a href="https://agentmods.dev/commands/debs-obrien/playwright-movies-app/learn-dogfood"><img src="https://agentmods.dev/badge/commands/debs-obrien/playwright-movies-app/learn-dogfood.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 18 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 87 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 $0.00018 $0.00087
Opus 5.5 $0.00007 $0.00035
Sonnet 5.5 $0.00004 $0.00017
Haiku 4.5 $0.00002 $0.00009

Measured 26d ago against content hash ed8deb60731c, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

learn-dogfood 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 26d 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/prompts/learn-dogfood.prompt.md · 8 lines

What it actually says

Dogfood the learn path (beginner unless I name another scope).

Use the learn-dogfood skill. Walk the docs site, prefer a fresh clone for setup, execute Practice / Done when steps and exercises, then report a findings table (docs / setup / lab). Do not commit fixes unless I ask.

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. 26d ago First seen · 8 lines · 18 tokens per session scan A ed8deb60731c

Subscribe to this mod's changes

learn-dogfood is a command published in the GitHub repository debs-obrien/playwright-movies-app (104 stars, last pushed 6d ago), licensed MIT. It adds 18 tokens to every session and 87 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 2026-10-01.