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feat: Add MCP tools for heap snapshot comparison#2198

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dinfuehr:di/compare-snapshots
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feat: Add MCP tools for heap snapshot comparison#2198
dinfuehr wants to merge 1 commit into
ChromeDevTools:mainfrom
dinfuehr:di/compare-snapshots

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@dinfuehr dinfuehr commented Jun 11, 2026

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This commit adds two MCP tools for comparing heap snapshots. compare_heapsnapshot_summary compares two memory snapshot and returns which classes have new/deleted objects. compare_heapsnapshot_class_nodes can then be used to list the object ids added and deleted for a specific class.

@dinfuehr dinfuehr force-pushed the di/compare-snapshots branch 13 times, most recently from 9ba38a1 to 21e6969 Compare June 16, 2026 12:58
@dinfuehr dinfuehr changed the title feat: Add MCP tool for heap snapshot comparison feat: Add MCP tools for heap snapshot comparison Jun 16, 2026
@dinfuehr dinfuehr force-pushed the di/compare-snapshots branch 3 times, most recently from 4965039 to da38526 Compare June 17, 2026 05:55
@dinfuehr dinfuehr force-pushed the di/compare-snapshots branch from da38526 to d64820a Compare June 18, 2026 06:30
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