Function zoom

source code/utils/computerUse/executor.ts:422–446

(
      regionLogical: { x: number; y: number; w: number; h: number },
      allowedBundleIds: string[],
      displayId?: number,
    )

    },

    async zoom(
      regionLogical: { x: number; y: number; w: number; h: number },
      allowedBundleIds: string[],
      displayId?: number,
    ): Promise<{ base64: string; width: number; height: number }> {
      const d = cu.display.getSize(displayId)
      const [outW, outH] = computeTargetDims(
        regionLogical.w,
        regionLogical.h,
        d.scaleFactor,
      )
      return drainRunLoop(() =>
        cu.screenshot.captureRegion(
          withoutTerminal(allowedBundleIds),
          regionLogical.x,
          regionLogical.y,
          regionLogical.w,
          regionLogical.h,
          outW,
          outH,
          SCREENSHOT_JPEG_QUALITY,
          displayId,
        ),
      )
    },

    // ── Keyboard ─────────────────────────────────────────────────────────