Merge branch 'main' into chore/scrub-paths

README.md

@@ -121,3 +121,24 @@ Runtime script compilation therefore had no effect, silently. `overlay/Scripts/S
 Note: the throwaway PowerShell sidecars are fragile — they get reaped and contend on their log file. The real Rust sidecar ([RunicGateway/link](https://gitea.whitlocktech.com/RunicGateway/link)) replaces them; don't read their flakiness as a shard problem. The shard buffers non-perishable events through any outage and reconnects on its own (observed reconnecting 5× unattended in one session).
 
 `tools/scaffolding/` holds the world seeder and the performance probe. Neither is deployed — `deploy.ps1` only copies `overlay/`. They produced the budget in [PLAN.md](https://gitea.whitlocktech.com/RunicGateway/docs/src/branch/main/link/PLAN.md) §1. See `tools/scaffolding/README.md`.
+
+---
+
+## License
+
+Runic Gateway is free software, licensed under the **GNU General Public License
+v3.0 or later** — see [LICENSE.md](LICENSE.md).
+
+    Copyright (C) 2026 Runic Gateway
+
+    This program is free software: you can redistribute it and/or modify it under
+    the terms of the GNU General Public License as published by the Free Software
+    Foundation, either version 3 of the License, or (at your option) any later
+    version. It is distributed WITHOUT ANY WARRANTY; without even the implied
+    warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+    General Public License for more details.
+
+Contributions are welcome — please read [CONTRIBUTING.md](CONTRIBUTING.md) (note
+the **AI-usage disclosure** requirement) and our
+[Code of Conduct](CODE_OF_CONDUCT.md). Report vulnerabilities privately per
+[SECURITY.md](SECURITY.md).