Remove clabot

.github/PULL_REQUEST_TEMPLATE/pull_request_template.md

@@ -0,0 +1,12 @@
+## Description
+
+Please provide a summary of the changes and any backward incompatibilities.
+
+## Checklist
+
+- [ ] I have documented these changes where necessary.
+- [ ] I have read the [DCO][DCO] and ensured that these changes comply.
+- [ ] I assign this work under its [open source licensing][terms].
+
+[DCO]: licenses/DCO.txt
+[terms]: licenses/COPYRIGHT.md

licenses/COPYRIGHT.md

@@ -2,6 +2,8 @@
 
 Copyright 2022-2023 Offchain Labs, Inc.
 
-Copyright assignment is required to contribute to this project.
+Copyright assignment and [DCO sign-off](DCO.txt) is required to contribute to this project.
 
-Except as otherwise noted (below and/or in individual files), this project is licensed under the Apache License, Version 2.0 ([`LICENSE-APACHE`](Apache-2.0) or http://www.apache.org/licenses/LICENSE-2.0) or the MIT license, ([`LICENSE-MIT`](MIT) or http://opensource.org/licenses/MIT), at your option.
+Except as otherwise noted (below and/or in individual files), this project is licensed under the Apache License, Version 2.0 ([`LICENSE-APACHE`](Apache-2.0) or http://www.apache.org/licenses/LICENSE-2.0) or the MIT license, ([`LICENSE-MIT`](MIT) or http://opensource.org/licenses/MIT), at your option.
+
+Each Stylus logo is a service mark of Offchain Labs (collectively, the "Offchain Labs Trademarks"). Offchain Labs reserves all rights in the Offchain Labs Trademarks and nothing herein or in these licenses should be construed as granting, by implication, estoppel, or otherwise, any license or right to use any of Offchain Labs Trademarks without Offchain Labs' prior written permission in each instance. All goodwill generated from the use of Offchain Labs Trademarks will inure to our exclusive benefit.

licenses/DCO.txt

@@ -0,0 +1,34 @@
+Developer Certificate of Origin
+Version 1.1
+
+Copyright (C) 2004, 2006 The Linux Foundation and its contributors.
+
+Everyone is permitted to copy and distribute verbatim copies of this
+license document, but changing it is not allowed.
+
+
+Developer's Certificate of Origin 1.1
+
+By making a contribution to this project, I certify that:
+
+(a) The contribution was created in whole or in part by me and I
+    have the right to submit it under the open source license
+    indicated in the file; or
+
+(b) The contribution is based upon previous work that, to the best
+    of my knowledge, is covered under an appropriate open source
+    license and I have the right under that license to submit that
+    work with modifications, whether created in whole or in part
+    by me, under the same open source license (unless I am
+    permitted to submit under a different license), as indicated
+    in the file; or
+
+(c) The contribution was provided directly to me by some other
+    person who certified (a), (b) or (c) and I have not modified
+    it.
+
+(d) I understand and agree that this project and the contribution
+    are public and that a record of the contribution (including all
+    personal information I submit with it, including my sign-off) is
+    maintained indefinitely and may be redistributed consistent with
+    this project or the open source license(s) involved.