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Upgrade Mediabunny and related @mediabunny packages across the Remotion repo. Use when asked to update Mediabunny to the latest version.
Install with Codex or Claude Copy this prompt, paste it into Codex, Claude, or another assistant, and let it review the skill page and install it for you.
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| name | upgrade-mediabunny |
| description | Upgrade Mediabunny and related @mediabunny packages across the Remotion repo. Use when asked to update Mediabunny to the latest version. |
npm view mediabunny version.package.json, update the catalog versions for mediabunny, @mediabunny/mp3-encoder, and @mediabunny/ac3 to that version.packages/template-*/package.json, update mediabunny and any @mediabunny/* packages to the same version. Templates use explicit versions, not catalog:, so update them manually.packages/cli/src/extra-packages.ts with the new Mediabunny version.packages/studio-shared/src/package-info.ts with the new Mediabunny version in extraPackages.packages/docs/docs/mediabunny/version.mdx. To find the next version this upgrade will be applied to, look in the root package.json for the version and increment the patch version by 1.bun i at the end.Add a new effect to @remotion/effects, including implementation, package exports, docs, demos, preview images, Remotion skill updates, tests, formatting, and builds.
Add a new sound effect to @remotion/sfx
Publish Remotion Lambda Chrome binaries to the eu-central-1 test region and update hosted layer and Chrome version references. Use when updating Chrome binaries before full regional rollout.
Document Remotion skill placement. Use when adding, moving, or editing Remotion skills to decide whether a skill belongs in .agents/skills as an internal skill or packages/skills as a public skill.
Guidance for Remotion Studio UI changes where the global CSS reset affects nested elements. Use when editing packages/studio UI, especially when adding wrapper spans, inline icons, labels, buttons, compact rows, or any nested text whose typography, color, sizing, or truncation must stay stable.
Start Remotion Studio from packages/example and open it in the Codex browser. Use when the user invokes /studio or $studio, asks to launch the example Studio, or wants the Remotion Studio dev UI available locally.