fix: include generated Python bindings in repo for reliable wheel builds

Author: burdettadam

.gitignore

@@ -20,7 +20,6 @@ env/
 .env
 .venv/
 # Generated Python bindings (keep __init__.py but ignore generated files)
-python/isomdl_uniffi/isomdl_uniffi.py
 python/isomdl_uniffi/*.so
 python/isomdl_uniffi/*.dylib
 python/isomdl_uniffi/*.dll

python/isomdl_uniffi/__init__.py

@@ -14,13 +14,30 @@
 
 __version__ = "0.1.0"
 
-# Import the main module
-try:
-    from .isomdl_uniffi import *
-except ImportError as e:
+# Import the main module - try multiple paths to handle different wheel structures
+_imported = False
+_import_error = None
+
+# Try: isomdl_uniffi/isomdl_uniffi.py (generated by maturin for mixed projects)
+if not _imported:
+    try:
+        from .isomdl_uniffi import *
+        _imported = True
+    except ImportError as e:
+        _import_error = e
+
+# Try: isomdl_uniffi/isomdl_uniffi/isomdl_uniffi.py (nested structure)
+if not _imported:
+    try:
+        from .isomdl_uniffi.isomdl_uniffi import *
+        _imported = True
+    except ImportError:
+        pass
+
+if not _imported:
     raise ImportError(
         "Failed to import isomdl_uniffi bindings. "
         "This usually means the Rust library hasn't been built yet. "
         f"Please run './python/precommit/build-bindings.sh' first. "
-        f"Original error: {e}"
-    ) from e
+        f"Original error: {_import_error}"
+    )