yuchou87 cfc29a1383 fix(mcp): prevent use-after-close race between CallTool and Close ... A race could occur when Close() called conn.Session.Close() concurrently with an in-flight conn.Session.CallTool(), leading to undefined behavior. Fix by adding a sync.WaitGroup to Manager: - CallTool increments the WaitGroup while holding the read lock (after checking m.closed), ensuring no new calls are counted after Close sets the flag - Close sets m.closed=true, releases the write lock, then waits for all in-flight calls to finish via wg.Wait() before closing sessions		2026-02-21 14:10:48 +08:00
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manager.go	fix(mcp): prevent use-after-close race between CallTool and Close	2026-02-21 14:10:48 +08:00
manager_test.go	style: format code with gofmt	2026-02-19 18:53:24 +08:00