What is trailer-maker?

A workflow for recording and assembling videos or animated images from the Warbell game. It covers in-game scene direction and capturing sequences of frames with sound effects.

It is for making trailers, gameplay videos, promotional GIFs, itch.io clips, and release videos.

It organizes the steps needed to turn gameplay into release or promotional media.

How miskibin/warbell configures Claude Code

Reuse

Borrowing it

Nothing to install: this file belongs to miskibin/warbell. 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/miskibin/warbell/main/.claude/skills/trailer-maker/SKILL.md

Clone the repo

git clone --depth 1 https://github.com/miskibin/warbell

Made for: Claude Code.

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/skills/miskibin/warbell/trailer-maker/github.svg)](https://agentmods.dev/skills/miskibin/warbell/trailer-maker)

Your own site

<a href="https://agentmods.dev/skills/miskibin/warbell/trailer-maker"><img src="https://agentmods.dev/badge/skills/miskibin/warbell/trailer-maker/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/skills/miskibin/warbell/trailer-maker"><img src="https://agentmods.dev/badge/skills/miskibin/warbell/trailer-maker.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 123 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 3,100 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 unknown 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	$0.00123	$0.03100
Opus 5.5	$0.00049	$0.01240
Sonnet 5.5	$0.00025	$0.00620
Haiku 4.5	$0.00012	$0.00310

Measured 22d ago against content hash ff04d3689696, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

trailer-maker 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 22d ago.

The scan reads SKILL.md. This mod also ships 2 executable files (scripts/build_trailer.ps1, scripts/encode_scene.ps1), 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.

.claude/skills/trailer-maker/SKILL.md · 174 lines

The source is not reproduced here

A licence we could not identify

The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.

Read it on GitHub

Files

What ships with it

2 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.

22d ago Changed · +6 lines ff04d3689696
2mo ago First seen · 168 lines · 123 tokens per session scan A fca1acb65cf0

Subscribe to this mod's changes

trailer-maker is a skill published in the GitHub repository miskibin/warbell (94 stars, last pushed 11d ago), with no licence file. It adds 123 tokens to every session and 3,100 once invoked, about $0.0005 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 2026-08-30.

Creative and media Game development game indiegame low-poly warbell

trailer-maker next to 6 skills from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
trailer-makermiskibin/warbell	Skill	94	11d ago	none	A	123	Claude Code
unity-pipelineAlex-Rachel/TEngine	Skill	2.4k	16d ago	MIT	A	97	Claude Code
anti-cheat-systemsgmh5225/awesome-game-security	Skill	3.7k	yesterday	MIT	A	46	Claude Code
game-hacking-techniquesgmh5225/awesome-game-security	Skill	3.7k	yesterday	MIT	A	45	Claude Code
game-craftalfredxw/denova	Skill	986	yesterday	Apache-2.0	A	92	Claude Code, Codex
game-engine-resourcesgmh5225/awesome-game-security	Skill	3.7k	yesterday	MIT	A	48	Claude Code
graphics-api-hookinggmh5225/awesome-game-security	Skill	3.7k	yesterday	MIT	A	43	Claude Code

warbell: Skill for Claude Code