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Refactor: move SemanticTree to core and expose via MCP tools

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Adrià Arrufat
2026-03-06 15:44:03 +09:00
parent 0f46277b1f
commit 248851701f
5 changed files with 119 additions and 56 deletions
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18
src/cdp/domains/lp.zig
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@@ -20,9 +20,9 @@ const std = @import("std");
const lp = @import("lightpanda");
const log = @import("../../log.zig");
const markdown = lp.markdown;
const SemanticTree = lp.SemanticTree;
const Node = @import("../Node.zig");
const DOMNode = @import("../../browser/webapi/Node.zig");
const SemanticTree = @import("../semantic_tree.zig");
pub fn processMessage(cmd: anytype) !void {
const action = std.meta.stringToEnum(enum {
@@ -36,27 +36,13 @@ pub fn processMessage(cmd: anytype) !void {
}
}
const SemanticTreeResult = struct {
dom_node: *DOMNode,
registry: *Node.Registry,
page: *lp.Page,
arena: std.mem.Allocator,
pub fn jsonStringify(self: @This(), jw: *std.json.Stringify) error{WriteFailed}!void {
SemanticTree.dump(self.dom_node, self.registry, jw, self.page, self.arena) catch |err| {
log.err(.cdp, "semantic tree dump failed", .{ .err = err });
return error.WriteFailed;
};
}
};
fn getSemanticTree(cmd: anytype) !void {
const bc = cmd.browser_context orelse return error.NoBrowserContext;
const page = bc.session.currentPage() orelse return error.PageNotLoaded;
const dom_node = page.document.asNode();
return cmd.sendResult(.{
.semanticTree = .{
.semanticTree = SemanticTree{
.dom_node = dom_node,
.registry = &bc.node_registry,
.page = page,