resize-for-banner@1.0.4

Publisher claims: "Resize an image into a Twitter/X header banner (5:2, 1500x600) using ImageMagick. The image is rescaled to fit and the leftover space is padded black — never cropped, so no content is lost. Use when the user wants a Twitter/X banner for an article or infographic. Twitter/X is the only target: LinkedIn and blog headers accept the original image, so never generate a derivative for them. Never overwrites the original — writes a new file beside it." Observed in sandbox: no network, touches nothing outside the project, writes no memory.