reels-factory: Skill for Claude Code

.claude/skills/subtitle/SKILL.md

subtitle is a skill for Claude Code from aslanzubairaev/reels-factory. It costs 39 tokens per session (186 once invoked), scanned A, original, MIT.

A video-captioning workflow that creates subtitle files and places them into videos, with help choosing a clear on-screen position.

In plain words
What is it for?
Use it to analyze video frames, create ASS and SRT subtitles from word data, and render a captioned, color-corrected video. It requires FFmpeg and OpenCV.
Why use it?
It removes the manual work of making subtitle files, finding an unobstructed area, and combining captions with the video.

Skill for Claude Code

Written for Claude Code: arguments in frontmatter.

This is aslanzubairaev/reels-factory's own configuration. It tells Claude Code how to work on reels-factory 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 reels-factory configures →

Reuse

Borrowing it

Nothing to install: this file belongs to aslanzubairaev/reels-factory. 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/aslanzubairaev/reels-factory/master/.claude/skills/subtitle/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/aslanzubairaev/reels-factory

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.

agentmods badge for subtitle

README.md
[![agentmods](https://agentmods.dev/badge/skills/aslanzubairaev/reels-factory/subtitle/github.svg)](https://agentmods.dev/skills/aslanzubairaev/reels-factory/subtitle)
Your own site
<a href="https://agentmods.dev/skills/aslanzubairaev/reels-factory/subtitle"><img src="https://agentmods.dev/badge/skills/aslanzubairaev/reels-factory/subtitle/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 subtitle

Your own site · 80×15
<a href="https://agentmods.dev/skills/aslanzubairaev/reels-factory/subtitle"><img src="https://agentmods.dev/badge/skills/aslanzubairaev/reels-factory/subtitle.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 39 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 186 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 $0.00039 $0.00186
Opus 5 $0.00019 $0.00093
Sonnet 5 $0.00008 $0.00037
Haiku 4.5 $0.00004 $0.00019

Measured 11d ago against content hash d008bc99b5f4, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

subtitle 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 11d ago.

The scan reads SKILL.md. This mod also ships 3 executable files (analyze_frame.py, generate_subs.py, render_video.py), 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/subtitle/SKILL.md · 20 lines

What it actually says

Скилл: Субтитры

Скрипты

  • analyze_frame.py <video_path> — анализ кадра, поиск свободной зоны
  • generate_subs.py <output_dir> — генерация ASS + SRT из words_raw.json
  • render_video.py <video_path> <ass_path> [--no-subs] — вшивание субтитров + цветокоррекция

Зависимости

  • FFmpeg в PATH
  • opencv-python (pip install opencv-python)
Files

What ships with it

3 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.

  1. 11d ago First seen · 20 lines · 39 tokens per session scan A d008bc99b5f4

Subscribe to this mod's changes

subtitle is a skill published in the GitHub repository aslanzubairaev/reels-factory (2 stars, last pushed 4mo ago), licensed MIT. It adds 39 tokens to every session and 186 once invoked, about $0.0002 per session on Opus 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.

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