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-rw-r--r--src/tools.ts70
1 files changed, 0 insertions, 70 deletions
diff --git a/src/tools.ts b/src/tools.ts
index 834d9c3..b1ef044 100644
--- a/src/tools.ts
+++ b/src/tools.ts
@@ -319,76 +319,6 @@ export function registerTools(pi: ExtensionAPI, daemon: BrowserDaemon): void {
});
// ═══════════════════════════════════════════════════════════════════════════
- // browser_scroll
- // ═══════════════════════════════════════════════════════════════════════════
- pi.registerTool({
- name: "browser_scroll",
- label: "Browser Scroll",
- description:
- "Scroll the page at given coordinates (or center of viewport if not specified). Default scrolls down 300px.",
- promptSnippet: "Scroll the page by deltaY/deltaX pixels at coordinates",
- promptGuidelines: [
- "Use browser_scroll to scroll pages. Default deltaY=-300 scrolls down.",
- "Positive deltaY scrolls up, negative scrolls down.",
- "Capture browser_screenshot after scrolling to see the new viewport content.",
- "If mouseWheel scroll doesn't work on a specific element, try browser_execute_js to scroll a container directly: e.scrollTop += 300 or e.scrollIntoView().",
- ],
- parameters: Type.Object({
- deltaY: Type.Optional(Type.Number({ description: "Vertical scroll delta in pixels. Negative = down, positive = up. Default: -300" })),
- deltaX: Type.Optional(Type.Number({ description: "Horizontal scroll delta in pixels. Default: 0" })),
- x: Type.Optional(Type.Number({ description: "X position to scroll from. Default: viewport center" })),
- y: Type.Optional(Type.Number({ description: "Y position to scroll from. Default: viewport center" })),
- }),
- async execute(_id, params) {
- try {
- await daemon.ensureAlive();
- const dy = params.deltaY ?? -300;
- const dx = params.deltaX ?? 0;
-
- // Default to center of viewport if not specified
- let cx = params.x;
- let cy = params.y;
- if (cx === undefined || cy === undefined) {
- try {
- const info = await daemon.getPageInfo();
- if (!("dialog" in info)) {
- if (cx === undefined) cx = Math.round(info.width / 2);
- if (cy === undefined) cy = Math.round(info.height / 2);
- }
- } catch {
- cx = cx ?? 500;
- cy = cy ?? 400;
- }
- }
-
- // Establish mouse position before wheel — Chrome requires a prior
- // mouseMoved for mouseWheel to hit the correct element.
- await daemon.cdp("Input.dispatchMouseEvent", {
- type: "mouseMoved",
- x: cx,
- y: cy,
- });
-
- await daemon.cdp("Input.dispatchMouseEvent", {
- type: "mouseWheel",
- x: cx,
- y: cy,
- deltaX: dx,
- deltaY: dy,
- });
-
- return { content: [{ type: "text" as const, text: `Scrolled by (${dx}, ${dy}) at (${cx}, ${cy})` }], details: undefined };
- } catch (err) {
- return {
- isError: true,
- content: [{ type: "text" as const, text: `Scroll failed: ${err instanceof Error ? err.message : String(err)}` }],
- details: undefined,
- };
- }
- },
- });
-
- // ═══════════════════════════════════════════════════════════════════════════
// browser_upload_file
// ═══════════════════════════════════════════════════════════════════════════
pi.registerTool({