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[0.x] Adding events to tool calls #19
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@Katalam
Katalam
changed the title
(削除) Adding events to tool calls (削除ここまで)
(追記) [0.x] Adding events to tool calls (追記ここまで)
Aug 20, 2025
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To add a better event handling of tool calls I've added 3 new events
Laravel\Mcp\Server\Events\ToolCallFailedLaravel\Mcp\Server\Events\ToolCallFinishedLaravel\Mcp\Server\Events\ToolCallStartingInside the
CallToolMethod they will be dispatched through the normal framework dispatcher.I added 2 new test cases to catch the
ToolCallFinishedandToolCallFailedevents.I personally can now listen to these events instead of having a wrapper function for each tool.
A new doc block is possible
The mcp server dispatches three events when running tools:
Laravel\Mcp\Server\Events\ToolCallStarting,Laravel\Mcp\Server\Events\ToolCallFinished, andLaravel\Mcp\Server\Events\ToolCallFailed. TheToolCallStartingevent is dispatched immediately when the tool call starts running. Next, theToolCallFinishedevent is dispatched immediately after a tool call finished executing. If needed, theToolCallFailedevent is dispatched once a command fails validating inside the execution.