Sync with GitHub, license metadata from LICENSE files, commercial license notice

metadata license: None -> other (snapkitty-tri-license)
README: License section kept (already accurate) + commercial notice
README: GitHub source link added

README.md

@@ -1,3 +1,13 @@
+---
+license: other
+license_name: snapkitty-tri-license
+license_link: https://huggingface.co/Snapkitty/quantum-kernel/blob/main/LICENSE.tri
+tags:
+- snapkitty
+---
+
+> Source: [github.com/SNAPKITTYWEST/quantum-kernel](https://github.com/SNAPKITTYWEST/quantum-kernel)
+
 # Quantum Kernel Engine
 
 [![OpenQASM 3.0](https://img.shields.io/badge/OpenQASM-3.0-blue)](https://openqasm.com/)
@@ -269,3 +279,9 @@ quantum-kernel/
 BSL-1.1 / AGPL-3.0 / MPL-2.0 (tri-license). See [LICENSE.tri](LICENSE.tri).
 
 Copyright (C) 2026 Jessica L. Williams / SNAPKITTYWEST
+
+### 💼 Commercial License
+
+Snapkitty code is free and open under **AGPL-3.0** for open-source use. Building a commercial product or service? A **proprietary commercial license** from Snapkitty Collective LLC lets you ship this code without the AGPL's source-sharing and network-use obligations.
+
+**[→ Get a commercial license](mailto:A.parr@belespritdaccord.uk?subject=Commercial%20license:%20quantum-kernel)** · A.parr@belespritdaccord.uk