new startHEADmaster

Now I tested and discussed with claude, and had a working version of
this project.  The rest is to port the claude version to my own
writings.  So this serves as the starting point before that attempt.

In the new attempt the design is better, and a number of bugs were
found and supposedly fixed, so let us see how this goes at the end.

1 files changed, 4 insertions, 1 deletions

diff --git a/graph/src/labelled/mod.rs b/graph/src/labelled/mod.rs
index 13fd8c1..f0704e0 100644
--- a/graph/src/labelled/mod.rs
+++ b/graph/src/labelled/mod.rs
@@ -19,4 +19,7 @@ pub mod binary;
 pub use binary::{PLGBuilderMut, PLGraph};
 
 pub mod simple;
-pub use simple::{SLGBuilder, SLGraph};
+pub use simple::{
+    // SLGBuilder ,
+    SLGraph,
+};