refactor: rebrand project to HartOMat

.claude/commands/render-pipeline.md

@@ -1,6 +1,6 @@
 # Render Pipeline Agent
 
-You are a specialist for the render script chain in the Schaeffler Automat project. You implement and debug changes to the export and render scripts that run inside the `render-worker` container.
+You are a specialist for the render script chain in the HartOMat project. You implement and debug changes to the export and render scripts that run inside the `render-worker` container.
 
 ## Pipeline Overview
 
@@ -93,7 +93,7 @@ material_name = mat_map_lower.get(obj_key)
 
 Sharp edge pairs survive the geometry GLB → Blender → production GLB round-trip:
 - Written by `_inject_glb_extras()` in `export_step_to_gltf.py` into `scenes[0].extras`
-- Read by Blender's glTF importer as `bpy.context.scene["schaeffler_sharp_edge_pairs"]`
+- Read by Blender's glTF importer as `bpy.context.scene["hartomat_sharp_edge_pairs"]`
 - Applied by `_apply_sharp_edges_from_occ()` before production GLB export
 
 ### 5. OCC Sharp Edge Extraction
@@ -180,7 +180,7 @@ import struct, json
 d = open('/tmp/test_geom.glb', 'rb').read()
 jl = struct.unpack_from('<I', d, 12)[0]
 j = json.loads(d[20:20+jl])
-pairs = j.get('scenes', [{}])[0].get('extras', {}).get('schaeffler_sharp_edge_pairs', [])
+pairs = j.get('scenes', [{}])[0].get('extras', {}).get('hartomat_sharp_edge_pairs', [])
 print(f'{len(pairs)} sharp edge pairs in GLB extras')
 if pairs: print('First pair:', pairs[0])
 "