Complete 3axis tutorial native and Web/WASM parity tools

docs/linuxcnc-web-wasm-release-authorization.md

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+# Selected-Case Release Authorization
+
+The workspace user explicitly authorized publication of the selected
+`3axis-tutorial` Web/WASM simulation bundle on 2026-08-24. This authorization
+is recorded in `coverage/release-authorization.json` and is intentionally
+separate from the historical `STOP_RELEASE` evidence.
+
+The six K8 prerequisites are treated as explicit release waivers for this
+scope. Their source reports remain immutable evidence and are not rewritten as
+resolved facts. The user has accepted responsibility for the project's license
+position; no SPDX inference or license metadata mutation is required for this
+selected-case bundle. The release claim is limited to:
+
+- the exact `3axis-tutorial` configuration and its Worker/WASM runtime;
+- the verified native, WASM, Worker, and React regression slice;
+- Chromium and Firefox smoke coverage already present in the workspace.
+
+This authorization does not claim full LinuxCNC parity, official kinematics or
+recovery oracle parity, all configuration startup coverage, Safari support, or
+ownership closure for the entire source manifest. Those facts are outside the
+selected-case publication claim and must not be inferred from the release
+authorization.
+
+The active release artifact is generated by:
+
+```bash
+python3 scripts/generate_release_authorized_gate.py
+python3 scripts/test_release_authorized_gate.py
+python3 scripts/validate_publish_gate.py
+```
+
+Before generating the gate, refresh the command evidence with:
+
+```bash
+python3 scripts/generate_release_verification.py
+python3 scripts/test_release_verification.py
+```
+
+The generator fails closed when the authorization is missing, malformed,
+tampered with, scoped beyond the selected case, or any waiver evidence hash no
+longer matches its source report.