{"version":"2.1.242","anchor":"screenshots-can-zoom-into-a-rectangle-the-image-scale-option","canonical_anchor":"screenshots-can-zoom-into-a-rectangle-the-image-scale-option","heading":"Screenshots can zoom into a rectangle; the image scale option is off in this build","tier":"soon","area":"Computer Use","scope":null,"heads_up":null,"url":"https:\/\/changelogs.core-directive.com\/v\/2.1.242\/e\/screenshots-can-zoom-into-a-rectangle-the-image-scale-option","release_url":"https:\/\/changelogs.core-directive.com\/v\/2.1.242","markdown":"### Screenshots can zoom into a rectangle; the image scale option is off in this build\n\nScreenshots can zoom into a rectangle, but the documented image scale option is not exposed in this build.\n\n**What**\n\nThe computer-use screenshot tool takes a `region` of four integers naming a rectangle to zoom into, measured against the full-screen screenshot taken before the batch. A `scale` factor is also documented, with an explanation of its effect on token cost, but both capability profiles shipped here turn adaptive resolution off, so `scale` is not exposed.\n\n**Details**\n\n- `region` is described as `(x0, y0, x1, y1)` and applies to zoom only\n- the repeated sentence about the frontmost application having to be in the session allowlist is now drawn from one shared string across the key, type and hold descriptions\n\n**Evidence**\n\n`(x0, y0, x1, y1): Rectangle to zoom into. For zoom only.`\n\n- Area: Computer Use\n- Names: `region`\n- Tier: Nothing to try yet\n- Useful: 3\/5\n- Signal: 4\/5\n- Present in the build but not switched on"}