remotion-upgrade

remotion-upgrade is a skill for Claude Code, Codex from guanyang/open-agent-hub. It costs 12 tokens per session (445 once invoked), scanned A, original, MIT.

Instructions for upgrading Remotion and its related packages while checking project manifests, workspaces, and package compatibility.

In plain words
What is it for?
Use it when updating a Remotion project, its command-line tools, Mediabunny packages, and project-local guidance.
Why use it?
It helps keep Remotion packages aligned and reduces the risk of mismatched dependencies after an upgrade.

Skill for Claude CodeCodex

Written for Claude Code and Codex: shipped in a Claude Code plugin, but also agents/openai.yaml present.

Part of the open-agent-hub plugin — 103 skills, 3 commands, 5 agents, 6 MCP servers shipped together

Good fit Use it when updating a Remotion project, its command-line tools, Mediabunny packages, and project-local guidance.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/guanyang/open-agent-hub/remotion-upgrade
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add guanyang/open-agent-hub --skill remotion-upgrade
Clone the repo
git clone --depth 1 https://github.com/guanyang/open-agent-hub

Made for: Claude Code, Codex.

Or install open-agent-hub, the plugin that ships this one along with the rest of its 103 skills, 3 commands, 5 agents, 6 MCP servers.

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 remotion-upgrade

README.md
[![agentmods](https://agentmods.dev/badge/skills/guanyang/open-agent-hub/remotion-upgrade/github.svg)](https://agentmods.dev/skills/guanyang/open-agent-hub/remotion-upgrade)
Your own site
<a href="https://agentmods.dev/skills/guanyang/open-agent-hub/remotion-upgrade"><img src="https://agentmods.dev/badge/skills/guanyang/open-agent-hub/remotion-upgrade/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 remotion-upgrade

Your own site · 80×15
<a href="https://agentmods.dev/skills/guanyang/open-agent-hub/remotion-upgrade"><img src="https://agentmods.dev/badge/skills/guanyang/open-agent-hub/remotion-upgrade.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 12 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 445 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. Third-party audits
  • NVIDIA SkillSpector warn 7 Sept 2026
SkillSpector: 3 findings, up to medium

These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →

  • medium MCP Rug Pull · line 13
    npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.
    Fix: Pin the version: npx @scope/[email protected]
  • medium MCP Rug Pull · line 29
    npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.
    Fix: Pin the version: npx @scope/[email protected]
  • medium MCP Rug Pull · line 26
    npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.
    Fix: Pin the version: npx @scope/[email protected]
How audits are shown
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 $0.00012 $0.00445
Opus 5 $0.00006 $0.00222
Sonnet 5 $0.00002 $0.00089
Haiku 4.5 $0.00001 $0.00044

Measured yesterday against content hash 0c2c48776b95, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

remotion-upgrade 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 yesterday.

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.

Origin

Copies of this mod

1 near-identical copy found in the catalogue:

skills/remotion-upgrade/SKILL.md · 32 lines

What it actually says

Upgrade Remotion

  1. Inspect the project manifests and lockfile to identify the package manager and workspaces. Preserve unrelated changes.

  2. Determine whether @remotion/cli is locally available. If it is, run:

    npx remotion upgrade
    

    This also updates project-local Remotion skills. Skip the manual upgrade below.

  3. If @remotion/cli is not available, upgrade manually:

    • Get the latest stable Remotion version with npm view remotion version.
    • Find every installed remotion and @remotion/* dependency across the project and upgrade them all to that exact version. Preserve their dependency sections and the project's workspace or catalog conventions.
    • Read the @remotion/studio dependencies for the target Remotion version using npm view @remotion/studio@<version> dependencies --json. Align installed auxiliary packages such as zod, mediabunny, and @huggingface/transformers with the versions listed there. Use the mediabunny version for installed @mediabunny/* packages.
    • Run the project's package manager to update its lockfile.
  4. If @remotion/cli is not available, update the installed Remotion skills:

    npx skills update remotion-best-practices remotion-captions remotion-create remotion-docs remotion-interactivity remotion-maps remotion-markup remotion-multimedia remotion-render remotion-saas remotion-studio remotion-upgrade --yes
    
  5. Review the manifest and lockfile diff. Ensure all Remotion packages use one version and installed auxiliary packages use their recommended versions. If the CLI is available, run npx remotion versions as an additional check.

The Remotion releases contain the changelog and may be useful for summarizing relevant changes after the upgrade.

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.

  1. yesterday Changed 0c2c48776b95
  2. 3d ago Changed 794a2944f869
  3. 6d ago Changed 6c8e010995f4
  4. 8d ago First seen · 32 lines · 12 tokens per session scan A 16bc3d559d4c

Subscribe to this mod's changes

remotion-upgrade is a skill published in the GitHub repository guanyang/open-agent-hub (967 stars, last pushed yesterday), licensed MIT. It adds 12 tokens to every session and 445 once invoked, about $0.0001 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 2026-09-03.

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