license: All Rights Reserved proprietary

Hard blocker for any fab customer's procurement / legal review —
without a LICENSE in the repo they couldn't even begin evaluation,
because permission to read the source is itself something the
copyright holder has to grant.

This license grants nothing by default.  Viewing the repo is the
only implicit allowance; everything else (compile, evaluate,
benchmark, deploy, sublicense, train ML on, reverse-engineer)
requires a separate written agreement with r.maenle@gmail.com.

Explicitly *not* granting the carve-outs that open-source licenses
imply: no fair use, no internal evaluation, no academic research,
no demo, no production deployment.  Customers who want any of those
need to talk to Raphael first.

SPDX-License-Identifier: LicenseRef-Proprietary for tooling.

README header gains a license callout pointing at the file and
contact email so anyone landing on the GitHub frontpage sees the
restriction before reading further.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

README.md

@@ -12,6 +12,11 @@ process-jobs, control-jobs, exceptions).  See **[COMPLIANCE.md](COMPLIANCE.md)**
 for the per-capability audit and **[INTEGRATION.md](INTEGRATION.md)** for
 the vendor-side tutorial.
 
+> **License: proprietary — see [LICENSE](LICENSE).**  No use, copy,
+> compile, evaluate, benchmark, or deploy without a written license
+> from the copyright holder.  Contact `r.maenle@gmail.com` for
+> commercial licensing, evaluation terms, or fab deployment.
+
 ## Quick start
 
 Everything runs in Docker — no compiler or build tools on the host.