History window and image/video interrogator

### Feature Idea

Hello. It would be nice to be able to have a History like in Photoshop, GIMP, and other programs. This way, one could go back to a particular seed and its settings.

At least, it would be nice to have a list of the last 10 or so seeds. That way, if one worked well it's not lost forever when Comfy is set to randomize and the user can't find it. I don't know of a way to easily see the seed from a video generated by Wan 2.2, for example. Having a running seed history would be good. Then the user could copy/paste particularly good seeds into a texteditor for later use.

It's also really nice to be able to load an image in Forge's tab for image info — to have it set the UI to the seed, prompt, and settings. I prefer Comfy to Forge overall, but that is one of the features I miss the most. In Forge it's also easy to see the seed directly below a particular result, which makes copying into the clipboard a one-step process. When Comfy is set to randomize I think it already has moved on to the next seed when a result comes in. It's also a bit clunkier to copy seeds to the clipboard in Comfy.

### Existing Solutions

_No response_

### Other

_No response_

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*This issue is transferred from: https://github.com/comfyanonymous/ComfyUI/issues/11326*

Original issue was created by @SRStwo at 2025-12-14T20:19:12.000Z

┆Issue is synchronized with this [Notion page](https://www.notion.so/Issue-7487-History-window-and-image-video-interrogator-2ca6d73d365081c1b7cef2e18bfc90ef) by [Unito](https://www.unito.io)