pkg/aflow: ensure we don't register MCP tools with duplicate names

If we have duplicate names, then only one of the duplicates will be used at random.
Add a check that we don't have duplicate names.
Currently it's only "crash-reproducer" (both action and a tool).
Also ignore "set-results" tool, and all tools created in tests.

1 files changed, 13 insertions, 1 deletions

diff --git a/pkg/aflow/flow/flows_test.go b/pkg/aflow/flow/flows_test.go
index 3c01596b5..a66479d14 100644
--- a/pkg/aflow/flow/flows_test.go
+++ b/pkg/aflow/flow/flows_test.go
@@ -3,4 +3,16 @@
 
 package flow
 
-// An empty test that runs registration and verification of all registered workflows via init functions.
+import (
+	"testing"
+
+	"github.com/google/syzkaller/pkg/aflow"
+)
+
+// Note: this test also runs registration and verification of all registered workflows via init functions.
+
+func TestMCPTools(t *testing.T) {
+	for tool := range aflow.MCPTools {
+		t.Log(tool.Name)
+	}
+}